{
    "file_diffs": [
        {
            "old_file_content": "import json\nimport os\nimport re\nimport warnings\n\nfrom zope.interface import (\n    implementer,\n    providedBy,\n    )\nfrom zope.interface.registry import Components\n\nfrom pyramid.interfaces import (\n    IJSONAdapter,\n    IRendererFactory,\n    IRendererInfo,\n    )\n\nfrom pyramid.compat import (\n    string_types,\n    text_type,\n    )\n\nfrom pyramid.decorator import reify\n\nfrom pyramid.events import BeforeRender\n\nfrom pyramid.httpexceptions import HTTPBadRequest\n\nfrom pyramid.path import caller_package\n\nfrom pyramid.response import _get_response_factory\nfrom pyramid.threadlocal import get_current_registry\nfrom pyramid.util import hide_attrs\n\n# API\n\ndef render(renderer_name, value, request=None, package=None):\n    \"\"\" Using the renderer ``renderer_name`` (a template\n    or a static renderer), render the value (or set of values) present\n    in ``value``. Return the result of the renderer's ``__call__``\n    method (usually a string or Unicode).\n\n    If the ``renderer_name`` refers to a file on disk, such as when the\n    renderer is a template, it's usually best to supply the name as an\n    :term:`asset specification`\n    (e.g. ``packagename:path/to/template.pt``).\n\n    You may supply a relative asset spec as ``renderer_name``.  If\n    the ``package`` argument is supplied, a relative renderer path\n    will be converted to an absolute asset specification by\n    combining the package ``package`` with the relative\n    asset specification ``renderer_name``.  If ``package``\n    is ``None`` (the default), the package name of the *caller* of\n    this function will be used as the package.\n\n    The ``value`` provided will be supplied as the input to the\n    renderer.  Usually, for template renderings, this should be a\n    dictionary.  For other renderers, this will need to be whatever\n    sort of value the renderer expects.\n\n    The 'system' values supplied to the renderer will include a basic set of\n    top-level system names, such as ``request``, ``context``,\n    ``renderer_name``, and ``view``.  See :ref:`renderer_system_values` for\n    the full list.  If :term:`renderer globals` have been specified, these\n    will also be used to augment the value.\n\n    Supply a ``request`` parameter in order to provide the renderer\n    with the most correct 'system' values (``request`` and ``context``\n    in particular).\n\n    \"\"\"\n    try:\n        registry = request.registry\n    except AttributeError:\n        registry = None\n    if package is None:\n        package = caller_package()\n    helper = RendererHelper(name=renderer_name, package=package,\n                            registry=registry)\n\n    with hide_attrs(request, 'response'):\n        result = helper.render(value, None, request=request)\n\n    return result\n\ndef render_to_response(renderer_name,\n                       value,\n                       request=None,\n                       package=None,\n                       response=None):\n    \"\"\" Using the renderer ``renderer_name`` (a template\n    or a static renderer), render the value (or set of values) using\n    the result of the renderer's ``__call__`` method (usually a string\n    or Unicode) as the response body.\n\n    If the renderer name refers to a file on disk (such as when the\n    renderer is a template), it's usually best to supply the name as a\n    :term:`asset specification`.\n\n    You may supply a relative asset spec as ``renderer_name``.  If\n    the ``package`` argument is supplied, a relative renderer name\n    will be converted to an absolute asset specification by\n    combining the package ``package`` with the relative\n    asset specification ``renderer_name``.  If you do\n    not supply a ``package`` (or ``package`` is ``None``) the package\n    name of the *caller* of this function will be used as the package.\n\n    The ``value`` provided will be supplied as the input to the\n    renderer.  Usually, for template renderings, this should be a\n    dictionary.  For other renderers, this will need to be whatever\n    sort of value the renderer expects.\n\n    The 'system' values supplied to the renderer will include a basic set of\n    top-level system names, such as ``request``, ``context``,\n    ``renderer_name``, and ``view``.  See :ref:`renderer_system_values` for\n    the full list.  If :term:`renderer globals` have been specified, these\n    will also be used to argument the value.\n\n    Supply a ``request`` parameter in order to provide the renderer\n    with the most correct 'system' values (``request`` and ``context``\n    in particular). Keep in mind that any changes made to ``request.response``\n    prior to calling this function will not be reflected in the resulting\n    response object. A new response object will be created for each call\n    unless one is passed as the ``response`` argument.\n\n    .. versionchanged:: 1.6\n       In previous versions, any changes made to ``request.response`` outside\n       of this function call would affect the returned response. This is no\n       longer the case. If you wish to send in a pre-initialized response\n       then you may pass one in the ``response`` argument.\n\n    \"\"\"\n    try:\n        registry = request.registry\n    except AttributeError:\n        registry = None\n    if package is None:\n        package = caller_package()\n    helper = RendererHelper(name=renderer_name, package=package,\n                            registry=registry)\n\n    with hide_attrs(request, 'response'):\n        if response is not None:\n            request.response = response\n        result = helper.render_to_response(value, None, request=request)\n\n    return result\n\ndef get_renderer(renderer_name, package=None):\n    \"\"\" Return the renderer object for the renderer ``renderer_name``.\n\n    You may supply a relative asset spec as ``renderer_name``.  If\n    the ``package`` argument is supplied, a relative renderer name\n    will be converted to an absolute asset specification by\n    combining the package ``package`` with the relative\n    asset specification ``renderer_name``.  If ``package`` is ``None``\n    (the default), the package name of the *caller* of this function\n    will be used as the package.\n    \"\"\"\n    if package is None:\n        package = caller_package()\n    helper = RendererHelper(name=renderer_name, package=package)\n    return helper.renderer\n\n# concrete renderer factory implementations (also API)\n\ndef string_renderer_factory(info):\n    def _render(value, system):\n        if not isinstance(value, string_types):\n            value = str(value)\n        request = system.get('request')\n        if request is not None:\n            response = request.response\n            ct = response.content_type\n            if ct == response.default_content_type:\n                response.content_type = 'text/plain'\n        return value\n    return _render\n\n_marker = object()\n\nclass JSON(object):\n    \"\"\" Renderer that returns a JSON-encoded string.\n\n    Configure a custom JSON renderer using the\n    :meth:`~pyramid.config.Configurator.add_renderer` API at application\n    startup time:\n\n    .. code-block:: python\n\n       from pyramid.config import Configurator\n\n       config = Configurator()\n       config.add_renderer('myjson', JSON(indent=4))\n\n    Once this renderer is registered as above, you can use\n    ``myjson`` as the ``renderer=`` parameter to ``@view_config`` or\n    :meth:`~pyramid.config.Configurator.add_view``:\n\n    .. code-block:: python\n\n       from pyramid.view import view_config\n\n       @view_config(renderer='myjson')\n       def myview(request):\n           return {'greeting':'Hello world'}\n\n    Custom objects can be serialized using the renderer by either\n    implementing the ``__json__`` magic method, or by registering\n    adapters with the renderer.  See\n    :ref:`json_serializing_custom_objects` for more information.\n\n    .. note::\n\n        The default serializer uses ``json.JSONEncoder``. A different\n        serializer can be specified via the ``serializer`` argument.  Custom\n        serializers should accept the object, a callback ``default``, and any\n        extra ``kw`` keyword arguments passed during renderer construction.\n        This feature isn't widely used but it can be used to replace the\n        stock JSON serializer with, say, simplejson.  If all you want to\n        do, however, is serialize custom objects, you should use the method\n        explained in :ref:`json_serializing_custom_objects` instead\n        of replacing the serializer.\n\n    .. versionadded:: 1.4\n       Prior to this version, there was no public API for supplying options\n       to the underlying serializer without defining a custom renderer.\n    \"\"\"\n\n    def __init__(self, serializer=json.dumps, adapters=(), **kw):\n        \"\"\" Any keyword arguments will be passed to the ``serializer``\n        function.\"\"\"\n        self.serializer = serializer\n        self.kw = kw\n        self.components = Components()\n        for type, adapter in adapters:\n            self.add_adapter(type, adapter)\n\n    def add_adapter(self, type_or_iface, adapter):\n        \"\"\" When an object of the type (or interface) ``type_or_iface`` fails\n        to automatically encode using the serializer, the renderer will use\n        the adapter ``adapter`` to convert it into a JSON-serializable\n        object.  The adapter must accept two arguments: the object and the\n        currently active request.\n\n        .. code-block:: python\n\n           class Foo(object):\n               x = 5\n\n           def foo_adapter(obj, request):\n               return obj.x\n\n           renderer = JSON(indent=4)\n           renderer.add_adapter(Foo, foo_adapter)\n\n        When you've done this, the JSON renderer will be able to serialize\n        instances of the ``Foo`` class when they're encountered in your view\n        results.\"\"\"\n\n        self.components.registerAdapter(adapter, (type_or_iface,),\n                                        IJSONAdapter)\n\n    def __call__(self, info):\n        \"\"\" Returns a plain JSON-encoded string with content-type\n        ``application/json``. The content-type may be overridden by\n        setting ``request.response.content_type``.\"\"\"\n        def _render(value, system):\n            request = system.get('request')\n            if request is not None:\n                response = request.response\n                ct = response.content_type\n                if ct == response.default_content_type:\n                    response.content_type = 'application/json'\n            default = self._make_default(request)\n            return self.serializer(value, default=default, **self.kw)\n\n        return _render\n\n    def _make_default(self, request):\n        def default(obj):\n            if hasattr(obj, '__json__'):\n                return obj.__json__(request)\n            obj_iface = providedBy(obj)\n            adapters = self.components.adapters\n            result = adapters.lookup((obj_iface,), IJSONAdapter,\n                                     default=_marker)\n            if result is _marker:\n                raise TypeError('%r is not JSON serializable' % (obj,))\n            return result(obj, request)\n        return default\n\njson_renderer_factory = JSON() # bw compat\n\nJSONP_VALID_CALLBACK = re.compile(r\"^[$a-z_][$0-9a-z_\\.\\[\\]]+[^.]$\", re.I)\n\nclass JSONP(JSON):\n    \"\"\" `JSONP <https://en.wikipedia.org/wiki/JSONP>`_ renderer factory helper\n    which implements a hybrid json/jsonp renderer.  JSONP is useful for\n    making cross-domain AJAX requests.\n\n    Configure a JSONP renderer using the\n    :meth:`pyramid.config.Configurator.add_renderer` API at application\n    startup time:\n\n    .. code-block:: python\n\n       from pyramid.config import Configurator\n\n       config = Configurator()\n       config.add_renderer('jsonp', JSONP(param_name='callback'))\n\n    The class' constructor also accepts arbitrary keyword arguments.  All\n    keyword arguments except ``param_name`` are passed to the ``json.dumps``\n    function as its keyword arguments.\n\n    .. code-block:: python\n\n       from pyramid.config import Configurator\n\n       config = Configurator()\n       config.add_renderer('jsonp', JSONP(param_name='callback', indent=4))\n\n    .. versionchanged:: 1.4\n       The ability of this class to accept a ``**kw`` in its constructor.\n\n    The arguments passed to this class' constructor mean the same thing as\n    the arguments passed to :class:`pyramid.renderers.JSON` (including\n    ``serializer`` and ``adapters``).\n\n    Once this renderer is registered via\n    :meth:`~pyramid.config.Configurator.add_renderer` as above, you can use\n    ``jsonp`` as the ``renderer=`` parameter to ``@view_config`` or\n    :meth:`pyramid.config.Configurator.add_view``:\n\n    .. code-block:: python\n\n       from pyramid.view import view_config\n\n       @view_config(renderer='jsonp')\n       def myview(request):\n           return {'greeting':'Hello world'}\n\n    When a view is called that uses the JSONP renderer:\n\n    - If there is a parameter in the request's HTTP query string that matches\n      the ``param_name`` of the registered JSONP renderer (by default,\n      ``callback``), the renderer will return a JSONP response.\n\n    - If there is no callback parameter in the request's query string, the\n      renderer will return a 'plain' JSON response.\n\n    .. versionadded:: 1.1\n\n    .. seealso::\n\n        See also :ref:`jsonp_renderer`.\n    \"\"\"\n\n    def __init__(self, param_name='callback', **kw):\n        self.param_name = param_name\n        JSON.__init__(self, **kw)\n\n    def __call__(self, info):\n        \"\"\" Returns JSONP-encoded string with content-type\n        ``application/javascript`` if query parameter matching\n        ``self.param_name`` is present in request.GET; otherwise returns\n        plain-JSON encoded string with content-type ``application/json``\"\"\"\n        def _render(value, system):\n            request = system.get('request')\n            default = self._make_default(request)\n            val = self.serializer(value, default=default, **self.kw)\n            ct = 'application/json'\n            body = val\n            if request is not None:\n                callback = request.GET.get(self.param_name)\n\n                if callback is not None:\n                    if not JSONP_VALID_CALLBACK.match(callback):\n                        raise HTTPBadRequest('Invalid JSONP callback function name.')\n\n                    ct = 'application/javascript'\n                    body = '/**/{0}({1});'.format(callback, val)\n                response = request.response\n                if response.content_type == response.default_content_type:\n                    response.content_type = ct\n            return body\n        return _render\n\n@implementer(IRendererInfo)\nclass RendererHelper(object):\n    def __init__(self, name=None, package=None, registry=None):\n        if name and '.' in name:\n            rtype = os.path.splitext(name)[1]\n        else:\n            # important.. must be a string; cannot be None; see issue 249\n            rtype = name or ''\n\n        if registry is None:\n            registry = get_current_registry()\n\n        self.name = name\n        self.package = package\n        self.type = rtype\n        self.registry = registry\n\n    @reify\n    def settings(self):\n        settings = self.registry.settings\n        if settings is None:\n            settings = {}\n        return settings\n\n    @reify\n    def renderer(self):\n        factory = self.registry.queryUtility(IRendererFactory, name=self.type)\n        if factory is None:\n            raise ValueError(\n                'No such renderer factory %s' % str(self.type))\n        return factory(self)\n\n    def get_renderer(self):\n        return self.renderer\n\n    def render_view(self, request, response, view, context):\n        system = {'view':view,\n                  'renderer_name':self.name, # b/c\n                  'renderer_info':self,\n                  'context':context,\n                  'request':request,\n                  'req':request,\n                  }\n        return self.render_to_response(response, system, request=request)\n\n    def render(self, value, system_values, request=None):\n        renderer = self.renderer\n        if system_values is None:\n            system_values = {\n                'view':None,\n                'renderer_name':self.name, # b/c\n                'renderer_info':self,\n                'context':getattr(request, 'context', None),\n                'request':request,\n                'req':request,\n                }\n\n        system_values = BeforeRender(system_values, value)\n\n        registry = self.registry\n        registry.notify(system_values)\n\n        result = renderer(value, system_values)\n        return result\n\n    def render_to_response(self, value, system_values, request=None):\n        result = self.render(value, system_values, request=request)\n        return self._make_response(result, request)\n\n    def _make_response(self, result, request):\n        # broken out of render_to_response as a separate method for testing\n        # purposes\n        response = getattr(request, 'response', None)\n        if response is None:\n            # request is None or request is not a pyramid.response.Response\n            registry = self.registry\n            response_factory = _get_response_factory(registry)\n            response = response_factory(request)\n\n        if result is not None:\n            if isinstance(result, text_type):\n                if response.charset is None:\n                    warnings.warn(\n                        \"Renderer returned a result of type {0}, \"\n                        \"however the response Content-Type <{1}> does not \"\n                        \"have a charset. Implicitly encoding the result as \"\n                        \"UTF-8.\".format(type(result), response.content_type),\n                        RuntimeWarning\n                    )\n                    response.body = result.encode('UTF-8')\n                else:\n                    response.text = result\n            elif isinstance(result, bytes):\n                response.body = result\n            elif hasattr(result, '__iter__'):\n                response.app_iter = result\n            else:\n                response.body = result\n\n        return response\n\n    def clone(self, name=None, package=None, registry=None):\n        if name is None:\n            name = self.name\n        if package is None:\n            package = self.package\n        if registry is None:\n            registry = self.registry\n        return self.__class__(name=name, package=package, registry=registry)\n\nclass NullRendererHelper(RendererHelper):\n    \"\"\" Special renderer helper that has render_* methods which simply return\n    the value they are fed rather than converting them to response objects;\n    useful for testing purposes and special case view configuration\n    registrations that want to use the view configuration machinery but do\n    not want actual rendering to happen .\"\"\"\n    def __init__(self, name=None, package=None, registry=None):\n        # we override the initializer to avoid calling get_current_registry\n        # (it will return a reference to the global registry when this\n        # thing is called at module scope; we don't want that).\n        self.name = None\n        self.package = None\n        self.type = ''\n        self.registry = None\n\n    @property\n    def settings(self):\n        return {}\n\n    def render_view(self, request, value, view, context):\n        return value\n\n    def render(self, value, system_values, request=None):\n        return value\n\n    def render_to_response(self, value, system_values, request=None):\n        return value\n\n    def clone(self, name=None, package=None, registry=None):\n        return self\n\nnull_renderer = NullRendererHelper()\n",
            "new_file_content": "import json\nimport os\nimport re\nimport warnings\n\nfrom zope.interface import (\n    implementer,\n    providedBy,\n    )\nfrom zope.interface.registry import Components\n\nfrom pyramid.interfaces import (\n    IJSONAdapter,\n    IRendererFactory,\n    IRendererInfo,\n    )\n\nfrom pyramid.compat import (\n    string_types,\n    text_type,\n    )\n\nfrom pyramid.decorator import reify\n\nfrom pyramid.events import BeforeRender\n\nfrom pyramid.httpexceptions import HTTPBadRequest\n\nfrom pyramid.path import caller_package\n\nfrom pyramid.response import _get_response_factory\nfrom pyramid.threadlocal import get_current_registry\nfrom pyramid.util import hide_attrs\n\n# API\n\ndef render(renderer_name, value, request=None, package=None):\n    \"\"\" Using the renderer ``renderer_name`` (a template\n    or a static renderer), render the value (or set of values) present\n    in ``value``. Return the result of the renderer's ``__call__``\n    method (usually a string or Unicode).\n\n    If the ``renderer_name`` refers to a file on disk, such as when the\n    renderer is a template, it's usually best to supply the name as an\n    :term:`asset specification`\n    (e.g. ``packagename:path/to/template.pt``).\n\n    You may supply a relative asset spec as ``renderer_name``.  If\n    the ``package`` argument is supplied, a relative renderer path\n    will be converted to an absolute asset specification by\n    combining the package ``package`` with the relative\n    asset specification ``renderer_name``.  If ``package``\n    is ``None`` (the default), the package name of the *caller* of\n    this function will be used as the package.\n\n    The ``value`` provided will be supplied as the input to the\n    renderer.  Usually, for template renderings, this should be a\n    dictionary.  For other renderers, this will need to be whatever\n    sort of value the renderer expects.\n\n    The 'system' values supplied to the renderer will include a basic set of\n    top-level system names, such as ``request``, ``context``,\n    ``renderer_name``, and ``view``.  See :ref:`renderer_system_values` for\n    the full list.  If :term:`renderer globals` have been specified, these\n    will also be used to augment the value.\n\n    Supply a ``request`` parameter in order to provide the renderer\n    with the most correct 'system' values (``request`` and ``context``\n    in particular).\n\n    \"\"\"\n    try:\n        registry = request.registry\n    except AttributeError:\n        registry = None\n    if package is None:\n        package = caller_package()\n    helper = RendererHelper(name=renderer_name, package=package,\n                            registry=registry)\n\n    with hide_attrs(request, 'response'):\n        result = helper.render(value, None, request=request)\n\n    return result\n\ndef render_to_response(renderer_name,\n                       value,\n                       request=None,\n                       package=None,\n                       response=None):\n    \"\"\" Using the renderer ``renderer_name`` (a template\n    or a static renderer), render the value (or set of values) using\n    the result of the renderer's ``__call__`` method (usually a string\n    or Unicode) as the response body.\n\n    If the renderer name refers to a file on disk (such as when the\n    renderer is a template), it's usually best to supply the name as a\n    :term:`asset specification`.\n\n    You may supply a relative asset spec as ``renderer_name``.  If\n    the ``package`` argument is supplied, a relative renderer name\n    will be converted to an absolute asset specification by\n    combining the package ``package`` with the relative\n    asset specification ``renderer_name``.  If you do\n    not supply a ``package`` (or ``package`` is ``None``) the package\n    name of the *caller* of this function will be used as the package.\n\n    The ``value`` provided will be supplied as the input to the\n    renderer.  Usually, for template renderings, this should be a\n    dictionary.  For other renderers, this will need to be whatever\n    sort of value the renderer expects.\n\n    The 'system' values supplied to the renderer will include a basic set of\n    top-level system names, such as ``request``, ``context``,\n    ``renderer_name``, and ``view``.  See :ref:`renderer_system_values` for\n    the full list.  If :term:`renderer globals` have been specified, these\n    will also be used to argument the value.\n\n    Supply a ``request`` parameter in order to provide the renderer\n    with the most correct 'system' values (``request`` and ``context``\n    in particular). Keep in mind that any changes made to ``request.response``\n    prior to calling this function will not be reflected in the resulting\n    response object. A new response object will be created for each call\n    unless one is passed as the ``response`` argument.\n\n    .. versionchanged:: 1.6\n       In previous versions, any changes made to ``request.response`` outside\n       of this function call would affect the returned response. This is no\n       longer the case. If you wish to send in a pre-initialized response\n       then you may pass one in the ``response`` argument.\n\n    \"\"\"\n    try:\n        registry = request.registry\n    except AttributeError:\n        registry = None\n    if package is None:\n        package = caller_package()\n    helper = RendererHelper(name=renderer_name, package=package,\n                            registry=registry)\n\n    with hide_attrs(request, 'response'):\n        if response is not None:\n            request.response = response\n        result = helper.render_to_response(value, None, request=request)\n\n    return result\n\ndef get_renderer(renderer_name, package=None):\n    \"\"\" Return the renderer object for the renderer ``renderer_name``.\n\n    You may supply a relative asset spec as ``renderer_name``.  If\n    the ``package`` argument is supplied, a relative renderer name\n    will be converted to an absolute asset specification by\n    combining the package ``package`` with the relative\n    asset specification ``renderer_name``.  If ``package`` is ``None``\n    (the default), the package name of the *caller* of this function\n    will be used as the package.\n    \"\"\"\n    if package is None:\n        package = caller_package()\n    helper = RendererHelper(name=renderer_name, package=package)\n    return helper.renderer\n\n# concrete renderer factory implementations (also API)\n\ndef string_renderer_factory(info):\n    def _render(value, system):\n        if not isinstance(value, string_types):\n            value = str(value)\n        request = system.get('request')\n        if request is not None:\n            response = request.response\n            ct = response.content_type\n            if ct == response.default_content_type:\n                response.content_type = 'text/plain'\n        return value\n    return _render\n\n_marker = object()\n\nclass JSON(object):\n    \"\"\" Renderer that returns a JSON-encoded string.\n\n    Configure a custom JSON renderer using the\n    :meth:`~pyramid.config.Configurator.add_renderer` API at application\n    startup time:\n\n    .. code-block:: python\n\n       from pyramid.config import Configurator\n\n       config = Configurator()\n       config.add_renderer('myjson', JSON(indent=4))\n\n    Once this renderer is registered as above, you can use\n    ``myjson`` as the ``renderer=`` parameter to ``@view_config`` or\n    :meth:`~pyramid.config.Configurator.add_view``:\n\n    .. code-block:: python\n\n       from pyramid.view import view_config\n\n       @view_config(renderer='myjson')\n       def myview(request):\n           return {'greeting':'Hello world'}\n\n    Custom objects can be serialized using the renderer by either\n    implementing the ``__json__`` magic method, or by registering\n    adapters with the renderer.  See\n    :ref:`json_serializing_custom_objects` for more information.\n\n    .. note::\n\n        The default serializer uses ``json.JSONEncoder``. A different\n        serializer can be specified via the ``serializer`` argument.  Custom\n        serializers should accept the object, a callback ``default``, and any\n        extra ``kw`` keyword arguments passed during renderer construction.\n        This feature isn't widely used but it can be used to replace the\n        stock JSON serializer with, say, simplejson.  If all you want to\n        do, however, is serialize custom objects, you should use the method\n        explained in :ref:`json_serializing_custom_objects` instead\n        of replacing the serializer.\n\n    .. versionadded:: 1.4\n       Prior to this version, there was no public API for supplying options\n       to the underlying serializer without defining a custom renderer.\n    \"\"\"\n\n    def __init__(self, serializer=json.dumps, adapters=(), **kw):\n        \"\"\" Any keyword arguments will be passed to the ``serializer``\n        function.\"\"\"\n        self.serializer = serializer\n        self.kw = kw\n        self.components = Components()\n        for type, adapter in adapters:\n            self.add_adapter(type, adapter)\n\n    def add_adapter(self, type_or_iface, adapter):\n        \"\"\" When an object of the type (or interface) ``type_or_iface`` fails\n        to automatically encode using the serializer, the renderer will use\n        the adapter ``adapter`` to convert it into a JSON-serializable\n        object.  The adapter must accept two arguments: the object and the\n        currently active request.\n\n        .. code-block:: python\n\n           class Foo(object):\n               x = 5\n\n           def foo_adapter(obj, request):\n               return obj.x\n\n           renderer = JSON(indent=4)\n           renderer.add_adapter(Foo, foo_adapter)\n\n        When you've done this, the JSON renderer will be able to serialize\n        instances of the ``Foo`` class when they're encountered in your view\n        results.\"\"\"\n\n        self.components.registerAdapter(adapter, (type_or_iface,),\n                                        IJSONAdapter)\n\n    def __call__(self, info):\n        \"\"\" Returns a plain JSON-encoded string with content-type\n        ``application/json``. The content-type may be overridden by\n        setting ``request.response.content_type``.\"\"\"\n        def _render(value, system):\n            request = system.get('request')\n            if request is not None:\n                response = request.response\n                ct = response.content_type\n                if ct == response.default_content_type:\n                    response.content_type = 'application/json'\n            default = self._make_default(request)\n            return self.serializer(value, default=default, **self.kw).encode('UTF-8')\n\n        return _render\n\n    def _make_default(self, request):\n        def default(obj):\n            if hasattr(obj, '__json__'):\n                return obj.__json__(request)\n            obj_iface = providedBy(obj)\n            adapters = self.components.adapters\n            result = adapters.lookup((obj_iface,), IJSONAdapter,\n                                     default=_marker)\n            if result is _marker:\n                raise TypeError('%r is not JSON serializable' % (obj,))\n            return result(obj, request)\n        return default\n\njson_renderer_factory = JSON() # bw compat\n\nJSONP_VALID_CALLBACK = re.compile(r\"^[$a-z_][$0-9a-z_\\.\\[\\]]+[^.]$\", re.I)\n\nclass JSONP(JSON):\n    \"\"\" `JSONP <https://en.wikipedia.org/wiki/JSONP>`_ renderer factory helper\n    which implements a hybrid json/jsonp renderer.  JSONP is useful for\n    making cross-domain AJAX requests.\n\n    Configure a JSONP renderer using the\n    :meth:`pyramid.config.Configurator.add_renderer` API at application\n    startup time:\n\n    .. code-block:: python\n\n       from pyramid.config import Configurator\n\n       config = Configurator()\n       config.add_renderer('jsonp', JSONP(param_name='callback'))\n\n    The class' constructor also accepts arbitrary keyword arguments.  All\n    keyword arguments except ``param_name`` are passed to the ``json.dumps``\n    function as its keyword arguments.\n\n    .. code-block:: python\n\n       from pyramid.config import Configurator\n\n       config = Configurator()\n       config.add_renderer('jsonp', JSONP(param_name='callback', indent=4))\n\n    .. versionchanged:: 1.4\n       The ability of this class to accept a ``**kw`` in its constructor.\n\n    The arguments passed to this class' constructor mean the same thing as\n    the arguments passed to :class:`pyramid.renderers.JSON` (including\n    ``serializer`` and ``adapters``).\n\n    Once this renderer is registered via\n    :meth:`~pyramid.config.Configurator.add_renderer` as above, you can use\n    ``jsonp`` as the ``renderer=`` parameter to ``@view_config`` or\n    :meth:`pyramid.config.Configurator.add_view``:\n\n    .. code-block:: python\n\n       from pyramid.view import view_config\n\n       @view_config(renderer='jsonp')\n       def myview(request):\n           return {'greeting':'Hello world'}\n\n    When a view is called that uses the JSONP renderer:\n\n    - If there is a parameter in the request's HTTP query string that matches\n      the ``param_name`` of the registered JSONP renderer (by default,\n      ``callback``), the renderer will return a JSONP response.\n\n    - If there is no callback parameter in the request's query string, the\n      renderer will return a 'plain' JSON response.\n\n    .. versionadded:: 1.1\n\n    .. seealso::\n\n        See also :ref:`jsonp_renderer`.\n    \"\"\"\n\n    def __init__(self, param_name='callback', **kw):\n        self.param_name = param_name\n        JSON.__init__(self, **kw)\n\n    def __call__(self, info):\n        \"\"\" Returns JSONP-encoded string with content-type\n        ``application/javascript`` if query parameter matching\n        ``self.param_name`` is present in request.GET; otherwise returns\n        plain-JSON encoded string with content-type ``application/json``\"\"\"\n        def _render(value, system):\n            request = system.get('request')\n            default = self._make_default(request)\n            val = self.serializer(value, default=default, **self.kw)\n            ct = 'application/json'\n            body = val\n            if request is not None:\n                callback = request.GET.get(self.param_name)\n\n                if callback is not None:\n                    if not JSONP_VALID_CALLBACK.match(callback):\n                        raise HTTPBadRequest('Invalid JSONP callback function name.')\n\n                    ct = 'application/javascript'\n                    body = '/**/{0}({1});'.format(callback, val).encode('UTF-8')\n                response = request.response\n                if response.content_type == response.default_content_type:\n                    response.content_type = ct\n            return body\n        return _render\n\n@implementer(IRendererInfo)\nclass RendererHelper(object):\n    def __init__(self, name=None, package=None, registry=None):\n        if name and '.' in name:\n            rtype = os.path.splitext(name)[1]\n        else:\n            # important.. must be a string; cannot be None; see issue 249\n            rtype = name or ''\n\n        if registry is None:\n            registry = get_current_registry()\n\n        self.name = name\n        self.package = package\n        self.type = rtype\n        self.registry = registry\n\n    @reify\n    def settings(self):\n        settings = self.registry.settings\n        if settings is None:\n            settings = {}\n        return settings\n\n    @reify\n    def renderer(self):\n        factory = self.registry.queryUtility(IRendererFactory, name=self.type)\n        if factory is None:\n            raise ValueError(\n                'No such renderer factory %s' % str(self.type))\n        return factory(self)\n\n    def get_renderer(self):\n        return self.renderer\n\n    def render_view(self, request, response, view, context):\n        system = {'view':view,\n                  'renderer_name':self.name, # b/c\n                  'renderer_info':self,\n                  'context':context,\n                  'request':request,\n                  'req':request,\n                  }\n        return self.render_to_response(response, system, request=request)\n\n    def render(self, value, system_values, request=None):\n        renderer = self.renderer\n        if system_values is None:\n            system_values = {\n                'view':None,\n                'renderer_name':self.name, # b/c\n                'renderer_info':self,\n                'context':getattr(request, 'context', None),\n                'request':request,\n                'req':request,\n                }\n\n        system_values = BeforeRender(system_values, value)\n\n        registry = self.registry\n        registry.notify(system_values)\n\n        result = renderer(value, system_values)\n        return result\n\n    def render_to_response(self, value, system_values, request=None):\n        result = self.render(value, system_values, request=request)\n        return self._make_response(result, request)\n\n    def _make_response(self, result, request):\n        # broken out of render_to_response as a separate method for testing\n        # purposes\n        response = getattr(request, 'response', None)\n        if response is None:\n            # request is None or request is not a pyramid.response.Response\n            registry = self.registry\n            response_factory = _get_response_factory(registry)\n            response = response_factory(request)\n\n        if result is not None:\n            if isinstance(result, text_type):\n                if response.charset is None:\n                    warnings.warn(\n                        \"Renderer returned a result of type {0}, \"\n                        \"however the response Content-Type <{1}> does not \"\n                        \"have a charset. Implicitly encoding the result as \"\n                        \"UTF-8.\".format(type(result), response.content_type),\n                        RuntimeWarning\n                    )\n                    response.body = result.encode('UTF-8')\n                else:\n                    response.text = result\n            elif isinstance(result, bytes):\n                response.body = result\n            elif hasattr(result, '__iter__'):\n                response.app_iter = result\n            else:\n                response.body = result\n\n        return response\n\n    def clone(self, name=None, package=None, registry=None):\n        if name is None:\n            name = self.name\n        if package is None:\n            package = self.package\n        if registry is None:\n            registry = self.registry\n        return self.__class__(name=name, package=package, registry=registry)\n\nclass NullRendererHelper(RendererHelper):\n    \"\"\" Special renderer helper that has render_* methods which simply return\n    the value they are fed rather than converting them to response objects;\n    useful for testing purposes and special case view configuration\n    registrations that want to use the view configuration machinery but do\n    not want actual rendering to happen .\"\"\"\n    def __init__(self, name=None, package=None, registry=None):\n        # we override the initializer to avoid calling get_current_registry\n        # (it will return a reference to the global registry when this\n        # thing is called at module scope; we don't want that).\n        self.name = None\n        self.package = None\n        self.type = ''\n        self.registry = None\n\n    @property\n    def settings(self):\n        return {}\n\n    def render_view(self, request, value, view, context):\n        return value\n\n    def render(self, value, system_values, request=None):\n        return value\n\n    def render_to_response(self, value, system_values, request=None):\n        return value\n\n    def clone(self, name=None, package=None, registry=None):\n        return self\n\nnull_renderer = NullRendererHelper()\n",
            "header": {
                "file": {
                    "path": "pyramid/renderers.py"
                },
                "misc_line": null
            },
            "index_line": {
                "old_commit_hash": "324c1b02a",
                "new_commit_hash": "5b915ffdf",
                "mode": "100644"
            },
            "is_binary_file": false,
            "binary_line": null,
            "minus_file": {
                "path": "a/pyramid/renderers.py"
            },
            "plus_file": {
                "path": "b/pyramid/renderers.py"
            },
            "hunks": [
                {
                    "descriptor": {
                        "old_range": {
                            "start": 273,
                            "length": 7
                        },
                        "new_range": {
                            "start": 273,
                            "length": 7
                        },
                        "section": "class JSON(object):"
                    },
                    "line_group": {
                        "all_lines": [
                            {
                                "content": "                if ct == response.default_content_type:",
                                "type": "context"
                            },
                            {
                                "content": "                    response.content_type = 'application/json'",
                                "type": "context"
                            },
                            {
                                "content": "            default = self._make_default(request)",
                                "type": "context"
                            },
                            {
                                "content": "            return self.serializer(value, default=default, **self.kw)",
                                "type": "deleted"
                            },
                            {
                                "content": "            return self.serializer(value, default=default, **self.kw).encode('UTF-8')",
                                "type": "added"
                            },
                            {
                                "content": "",
                                "type": "context"
                            },
                            {
                                "content": "        return _render",
                                "type": "context"
                            },
                            {
                                "content": "",
                                "type": "context"
                            }
                        ]
                    },
                    "modified_entities": [
                        {
                            "file_name": "pyramid/renderers.py",
                            "type": "class",
                            "name": "JSON",
                            "content": "class JSON(object):\n    \"\"\" Renderer that returns a JSON-encoded string.\n\n    Configure a custom JSON renderer using the\n    :meth:`~pyramid.config.Configurator.add_renderer` API at application\n    startup time:\n\n    .. code-block:: python\n\n       from pyramid.config import Configurator\n\n       config = Configurator()\n       config.add_renderer('myjson', JSON(indent=4))\n\n    Once this renderer is registered as above, you can use\n    ``myjson`` as the ``renderer=`` parameter to ``@view_config`` or\n    :meth:`~pyramid.config.Configurator.add_view``:\n\n    .. code-block:: python\n\n       from pyramid.view import view_config\n\n       @view_config(renderer='myjson')\n       def myview(request):\n           return {'greeting':'Hello world'}\n\n    Custom objects can be serialized using the renderer by either\n    implementing the ``__json__`` magic method, or by registering\n    adapters with the renderer.  See\n    :ref:`json_serializing_custom_objects` for more information.\n\n    .. note::\n\n        The default serializer uses ``json.JSONEncoder``. A different\n        serializer can be specified via the ``serializer`` argument.  Custom\n        serializers should accept the object, a callback ``default``, and any\n        extra ``kw`` keyword arguments passed during renderer construction.\n        This feature isn't widely used but it can be used to replace the\n        stock JSON serializer with, say, simplejson.  If all you want to\n        do, however, is serialize custom objects, you should use the method\n        explained in :ref:`json_serializing_custom_objects` instead\n        of replacing the serializer.\n\n    .. versionadded:: 1.4\n       Prior to this version, there was no public API for supplying options\n       to the underlying serializer without defining a custom renderer.\n    \"\"\"\n\n    def __init__(self, serializer=json.dumps, adapters=(), **kw):\n        \"\"\" Any keyword arguments will be passed to the ``serializer``\n        function.\"\"\"\n        self.serializer = serializer\n        self.kw = kw\n        self.components = Components()\n        for type, adapter in adapters:\n            self.add_adapter(type, adapter)\n\n    def add_adapter(self, type_or_iface, adapter):\n        \"\"\" When an object of the type (or interface) ``type_or_iface`` fails\n        to automatically encode using the serializer, the renderer will use\n        the adapter ``adapter`` to convert it into a JSON-serializable\n        object.  The adapter must accept two arguments: the object and the\n        currently active request.\n\n        .. code-block:: python\n\n           class Foo(object):\n               x = 5\n\n           def foo_adapter(obj, request):\n               return obj.x\n\n           renderer = JSON(indent=4)\n           renderer.add_adapter(Foo, foo_adapter)\n\n        When you've done this, the JSON renderer will be able to serialize\n        instances of the ``Foo`` class when they're encountered in your view\n        results.\"\"\"\n\n        self.components.registerAdapter(adapter, (type_or_iface,),\n                                        IJSONAdapter)\n\n    def __call__(self, info):\n        \"\"\" Returns a plain JSON-encoded string with content-type\n        ``application/json``. The content-type may be overridden by\n        setting ``request.response.content_type``.\"\"\"\n        def _render(value, system):\n            request = system.get('request')\n            if request is not None:\n                response = request.response\n                ct = response.content_type\n                if ct == response.default_content_type:\n                    response.content_type = 'application/json'\n            default = self._make_default(request)\n            return self.serializer(value, default=default, **self.kw)\n\n        return _render\n\n    def _make_default(self, request):\n        def default(obj):\n            if hasattr(obj, '__json__'):\n                return obj.__json__(request)\n            obj_iface = providedBy(obj)\n            adapters = self.components.adapters\n            result = adapters.lookup((obj_iface,), IJSONAdapter,\n                                     default=_marker)\n            if result is _marker:\n                raise TypeError('%r is not JSON serializable' % (obj,))\n            return result(obj, request)\n        return default",
                            "ast_type_str": "ClassDef",
                            "start_lineno": 182,
                            "end_lineno": 291,
                            "parent": null
                        },
                        {
                            "file_name": "pyramid/renderers.py",
                            "type": "method",
                            "name": "JSON.__call__",
                            "content": "class JSON(object):\n    \"\"\" Renderer that returns a JSON-encoded string.\n\n    Configure a custom JSON renderer using the\n    :meth:`~pyramid.config.Configurator.add_renderer` API at application\n    startup time:\n\n    .. code-block:: python\n\n       from pyramid.config import Configurator\n\n       config = Configurator()\n       config.add_renderer('myjson', JSON(indent=4))\n\n    Once this renderer is registered as above, you can use\n    ``myjson`` as the ``renderer=`` parameter to ``@view_config`` or\n    :meth:`~pyramid.config.Configurator.add_view``:\n\n    .. code-block:: python\n\n       from pyramid.view import view_config\n\n       @view_config(renderer='myjson')\n       def myview(request):\n           return {'greeting':'Hello world'}\n\n    Custom objects can be serialized using the renderer by either\n    implementing the ``__json__`` magic method, or by registering\n    adapters with the renderer.  See\n    :ref:`json_serializing_custom_objects` for more information.\n\n    .. note::\n\n        The default serializer uses ``json.JSONEncoder``. A different\n        serializer can be specified via the ``serializer`` argument.  Custom\n        serializers should accept the object, a callback ``default``, and any\n        extra ``kw`` keyword arguments passed during renderer construction.\n        This feature isn't widely used but it can be used to replace the\n        stock JSON serializer with, say, simplejson.  If all you want to\n        do, however, is serialize custom objects, you should use the method\n        explained in :ref:`json_serializing_custom_objects` instead\n        of replacing the serializer.\n\n    .. versionadded:: 1.4\n       Prior to this version, there was no public API for supplying options\n       to the underlying serializer without defining a custom renderer.\n    \"\"\"\n\n    def __init__(self, serializer=json.dumps, adapters=(), **kw):\n        \"\"\" Any keyword arguments will be passed to the ``serializer``\n        function.\"\"\"\n        self.serializer = serializer\n        self.kw = kw\n        self.components = Components()\n        for type, adapter in adapters:\n            self.add_adapter(type, adapter)\n\n    def add_adapter(self, type_or_iface, adapter):\n        \"\"\" When an object of the type (or interface) ``type_or_iface`` fails\n        to automatically encode using the serializer, the renderer will use\n        the adapter ``adapter`` to convert it into a JSON-serializable\n        object.  The adapter must accept two arguments: the object and the\n        currently active request.\n\n        .. code-block:: python\n\n           class Foo(object):\n               x = 5\n\n           def foo_adapter(obj, request):\n               return obj.x\n\n           renderer = JSON(indent=4)\n           renderer.add_adapter(Foo, foo_adapter)\n\n        When you've done this, the JSON renderer will be able to serialize\n        instances of the ``Foo`` class when they're encountered in your view\n        results.\"\"\"\n\n        self.components.registerAdapter(adapter, (type_or_iface,),\n                                        IJSONAdapter)\n\n    def __call__(self, info):\n        \"\"\" Returns a plain JSON-encoded string with content-type\n        ``application/json``. The content-type may be overridden by\n        setting ``request.response.content_type``.\"\"\"\n        def _render(value, system):\n            request = system.get('request')\n            if request is not None:\n                response = request.response\n                ct = response.content_type\n                if ct == response.default_content_type:\n                    response.content_type = 'application/json'\n            default = self._make_default(request)\n            return self.serializer(value, default=default, **self.kw)\n\n        return _render\n\n    def _make_default(self, request):\n        def default(obj):\n            if hasattr(obj, '__json__'):\n                return obj.__json__(request)\n            obj_iface = providedBy(obj)\n            adapters = self.components.adapters\n            result = adapters.lookup((obj_iface,), IJSONAdapter,\n                                     default=_marker)\n            if result is _marker:\n                raise TypeError('%r is not JSON serializable' % (obj,))\n            return result(obj, request)\n        return default",
                            "ast_type_str": "ClassDef",
                            "start_lineno": 264,
                            "end_lineno": 278,
                            "parent": {
                                "file_name": "pyramid/renderers.py",
                                "type": "class",
                                "name": "JSON",
                                "content": "class JSON(object):\n    \"\"\" Renderer that returns a JSON-encoded string.\n\n    Configure a custom JSON renderer using the\n    :meth:`~pyramid.config.Configurator.add_renderer` API at application\n    startup time:\n\n    .. code-block:: python\n\n       from pyramid.config import Configurator\n\n       config = Configurator()\n       config.add_renderer('myjson', JSON(indent=4))\n\n    Once this renderer is registered as above, you can use\n    ``myjson`` as the ``renderer=`` parameter to ``@view_config`` or\n    :meth:`~pyramid.config.Configurator.add_view``:\n\n    .. code-block:: python\n\n       from pyramid.view import view_config\n\n       @view_config(renderer='myjson')\n       def myview(request):\n           return {'greeting':'Hello world'}\n\n    Custom objects can be serialized using the renderer by either\n    implementing the ``__json__`` magic method, or by registering\n    adapters with the renderer.  See\n    :ref:`json_serializing_custom_objects` for more information.\n\n    .. note::\n\n        The default serializer uses ``json.JSONEncoder``. A different\n        serializer can be specified via the ``serializer`` argument.  Custom\n        serializers should accept the object, a callback ``default``, and any\n        extra ``kw`` keyword arguments passed during renderer construction.\n        This feature isn't widely used but it can be used to replace the\n        stock JSON serializer with, say, simplejson.  If all you want to\n        do, however, is serialize custom objects, you should use the method\n        explained in :ref:`json_serializing_custom_objects` instead\n        of replacing the serializer.\n\n    .. versionadded:: 1.4\n       Prior to this version, there was no public API for supplying options\n       to the underlying serializer without defining a custom renderer.\n    \"\"\"\n\n    def __init__(self, serializer=json.dumps, adapters=(), **kw):\n        \"\"\" Any keyword arguments will be passed to the ``serializer``\n        function.\"\"\"\n        self.serializer = serializer\n        self.kw = kw\n        self.components = Components()\n        for type, adapter in adapters:\n            self.add_adapter(type, adapter)\n\n    def add_adapter(self, type_or_iface, adapter):\n        \"\"\" When an object of the type (or interface) ``type_or_iface`` fails\n        to automatically encode using the serializer, the renderer will use\n        the adapter ``adapter`` to convert it into a JSON-serializable\n        object.  The adapter must accept two arguments: the object and the\n        currently active request.\n\n        .. code-block:: python\n\n           class Foo(object):\n               x = 5\n\n           def foo_adapter(obj, request):\n               return obj.x\n\n           renderer = JSON(indent=4)\n           renderer.add_adapter(Foo, foo_adapter)\n\n        When you've done this, the JSON renderer will be able to serialize\n        instances of the ``Foo`` class when they're encountered in your view\n        results.\"\"\"\n\n        self.components.registerAdapter(adapter, (type_or_iface,),\n                                        IJSONAdapter)\n\n    def __call__(self, info):\n        \"\"\" Returns a plain JSON-encoded string with content-type\n        ``application/json``. The content-type may be overridden by\n        setting ``request.response.content_type``.\"\"\"\n        def _render(value, system):\n            request = system.get('request')\n            if request is not None:\n                response = request.response\n                ct = response.content_type\n                if ct == response.default_content_type:\n                    response.content_type = 'application/json'\n            default = self._make_default(request)\n            return self.serializer(value, default=default, **self.kw)\n\n        return _render\n\n    def _make_default(self, request):\n        def default(obj):\n            if hasattr(obj, '__json__'):\n                return obj.__json__(request)\n            obj_iface = providedBy(obj)\n            adapters = self.components.adapters\n            result = adapters.lookup((obj_iface,), IJSONAdapter,\n                                     default=_marker)\n            if result is _marker:\n                raise TypeError('%r is not JSON serializable' % (obj,))\n            return result(obj, request)\n        return default",
                                "ast_type_str": "ClassDef",
                                "start_lineno": 182,
                                "end_lineno": 291,
                                "parent": null
                            }
                        }
                    ],
                    "added_entities": [],
                    "deleted_entities": []
                },
                {
                    "descriptor": {
                        "old_range": {
                            "start": 380,
                            "length": 7
                        },
                        "new_range": {
                            "start": 380,
                            "length": 7
                        },
                        "section": "class JSONP(JSON):"
                    },
                    "line_group": {
                        "all_lines": [
                            {
                                "content": "                        raise HTTPBadRequest('Invalid JSONP callback function name.')",
                                "type": "context"
                            },
                            {
                                "content": "",
                                "type": "context"
                            },
                            {
                                "content": "                    ct = 'application/javascript'",
                                "type": "context"
                            },
                            {
                                "content": "                    body = '/**/{0}({1});'.format(callback, val)",
                                "type": "deleted"
                            },
                            {
                                "content": "                    body = '/**/{0}({1});'.format(callback, val).encode('UTF-8')",
                                "type": "added"
                            },
                            {
                                "content": "                response = request.response",
                                "type": "context"
                            },
                            {
                                "content": "                if response.content_type == response.default_content_type:",
                                "type": "context"
                            },
                            {
                                "content": "                    response.content_type = ct",
                                "type": "context"
                            }
                        ]
                    },
                    "modified_entities": [
                        {
                            "file_name": "pyramid/renderers.py",
                            "type": "class",
                            "name": "JSONP",
                            "content": "class JSONP(JSON):\n    \"\"\" `JSONP <https://en.wikipedia.org/wiki/JSONP>`_ renderer factory helper\n    which implements a hybrid json/jsonp renderer.  JSONP is useful for\n    making cross-domain AJAX requests.\n\n    Configure a JSONP renderer using the\n    :meth:`pyramid.config.Configurator.add_renderer` API at application\n    startup time:\n\n    .. code-block:: python\n\n       from pyramid.config import Configurator\n\n       config = Configurator()\n       config.add_renderer('jsonp', JSONP(param_name='callback'))\n\n    The class' constructor also accepts arbitrary keyword arguments.  All\n    keyword arguments except ``param_name`` are passed to the ``json.dumps``\n    function as its keyword arguments.\n\n    .. code-block:: python\n\n       from pyramid.config import Configurator\n\n       config = Configurator()\n       config.add_renderer('jsonp', JSONP(param_name='callback', indent=4))\n\n    .. versionchanged:: 1.4\n       The ability of this class to accept a ``**kw`` in its constructor.\n\n    The arguments passed to this class' constructor mean the same thing as\n    the arguments passed to :class:`pyramid.renderers.JSON` (including\n    ``serializer`` and ``adapters``).\n\n    Once this renderer is registered via\n    :meth:`~pyramid.config.Configurator.add_renderer` as above, you can use\n    ``jsonp`` as the ``renderer=`` parameter to ``@view_config`` or\n    :meth:`pyramid.config.Configurator.add_view``:\n\n    .. code-block:: python\n\n       from pyramid.view import view_config\n\n       @view_config(renderer='jsonp')\n       def myview(request):\n           return {'greeting':'Hello world'}\n\n    When a view is called that uses the JSONP renderer:\n\n    - If there is a parameter in the request's HTTP query string that matches\n      the ``param_name`` of the registered JSONP renderer (by default,\n      ``callback``), the renderer will return a JSONP response.\n\n    - If there is no callback parameter in the request's query string, the\n      renderer will return a 'plain' JSON response.\n\n    .. versionadded:: 1.1\n\n    .. seealso::\n\n        See also :ref:`jsonp_renderer`.\n    \"\"\"\n\n    def __init__(self, param_name='callback', **kw):\n        self.param_name = param_name\n        JSON.__init__(self, **kw)\n\n    def __call__(self, info):\n        \"\"\" Returns JSONP-encoded string with content-type\n        ``application/javascript`` if query parameter matching\n        ``self.param_name`` is present in request.GET; otherwise returns\n        plain-JSON encoded string with content-type ``application/json``\"\"\"\n        def _render(value, system):\n            request = system.get('request')\n            default = self._make_default(request)\n            val = self.serializer(value, default=default, **self.kw)\n            ct = 'application/json'\n            body = val\n            if request is not None:\n                callback = request.GET.get(self.param_name)\n\n                if callback is not None:\n                    if not JSONP_VALID_CALLBACK.match(callback):\n                        raise HTTPBadRequest('Invalid JSONP callback function name.')\n\n                    ct = 'application/javascript'\n                    body = '/**/{0}({1});'.format(callback, val)\n                response = request.response\n                if response.content_type == response.default_content_type:\n                    response.content_type = ct\n            return body\n        return _render",
                            "ast_type_str": "ClassDef",
                            "start_lineno": 297,
                            "end_lineno": 388,
                            "parent": null
                        },
                        {
                            "file_name": "pyramid/renderers.py",
                            "type": "method",
                            "name": "JSONP.__call__",
                            "content": "class JSONP(JSON):\n    \"\"\" `JSONP <https://en.wikipedia.org/wiki/JSONP>`_ renderer factory helper\n    which implements a hybrid json/jsonp renderer.  JSONP is useful for\n    making cross-domain AJAX requests.\n\n    Configure a JSONP renderer using the\n    :meth:`pyramid.config.Configurator.add_renderer` API at application\n    startup time:\n\n    .. code-block:: python\n\n       from pyramid.config import Configurator\n\n       config = Configurator()\n       config.add_renderer('jsonp', JSONP(param_name='callback'))\n\n    The class' constructor also accepts arbitrary keyword arguments.  All\n    keyword arguments except ``param_name`` are passed to the ``json.dumps``\n    function as its keyword arguments.\n\n    .. code-block:: python\n\n       from pyramid.config import Configurator\n\n       config = Configurator()\n       config.add_renderer('jsonp', JSONP(param_name='callback', indent=4))\n\n    .. versionchanged:: 1.4\n       The ability of this class to accept a ``**kw`` in its constructor.\n\n    The arguments passed to this class' constructor mean the same thing as\n    the arguments passed to :class:`pyramid.renderers.JSON` (including\n    ``serializer`` and ``adapters``).\n\n    Once this renderer is registered via\n    :meth:`~pyramid.config.Configurator.add_renderer` as above, you can use\n    ``jsonp`` as the ``renderer=`` parameter to ``@view_config`` or\n    :meth:`pyramid.config.Configurator.add_view``:\n\n    .. code-block:: python\n\n       from pyramid.view import view_config\n\n       @view_config(renderer='jsonp')\n       def myview(request):\n           return {'greeting':'Hello world'}\n\n    When a view is called that uses the JSONP renderer:\n\n    - If there is a parameter in the request's HTTP query string that matches\n      the ``param_name`` of the registered JSONP renderer (by default,\n      ``callback``), the renderer will return a JSONP response.\n\n    - If there is no callback parameter in the request's query string, the\n      renderer will return a 'plain' JSON response.\n\n    .. versionadded:: 1.1\n\n    .. seealso::\n\n        See also :ref:`jsonp_renderer`.\n    \"\"\"\n\n    def __init__(self, param_name='callback', **kw):\n        self.param_name = param_name\n        JSON.__init__(self, **kw)\n\n    def __call__(self, info):\n        \"\"\" Returns JSONP-encoded string with content-type\n        ``application/javascript`` if query parameter matching\n        ``self.param_name`` is present in request.GET; otherwise returns\n        plain-JSON encoded string with content-type ``application/json``\"\"\"\n        def _render(value, system):\n            request = system.get('request')\n            default = self._make_default(request)\n            val = self.serializer(value, default=default, **self.kw)\n            ct = 'application/json'\n            body = val\n            if request is not None:\n                callback = request.GET.get(self.param_name)\n\n                if callback is not None:\n                    if not JSONP_VALID_CALLBACK.match(callback):\n                        raise HTTPBadRequest('Invalid JSONP callback function name.')\n\n                    ct = 'application/javascript'\n                    body = '/**/{0}({1});'.format(callback, val)\n                response = request.response\n                if response.content_type == response.default_content_type:\n                    response.content_type = ct\n            return body\n        return _render",
                            "ast_type_str": "ClassDef",
                            "start_lineno": 364,
                            "end_lineno": 388,
                            "parent": {
                                "file_name": "pyramid/renderers.py",
                                "type": "class",
                                "name": "JSONP",
                                "content": "class JSONP(JSON):\n    \"\"\" `JSONP <https://en.wikipedia.org/wiki/JSONP>`_ renderer factory helper\n    which implements a hybrid json/jsonp renderer.  JSONP is useful for\n    making cross-domain AJAX requests.\n\n    Configure a JSONP renderer using the\n    :meth:`pyramid.config.Configurator.add_renderer` API at application\n    startup time:\n\n    .. code-block:: python\n\n       from pyramid.config import Configurator\n\n       config = Configurator()\n       config.add_renderer('jsonp', JSONP(param_name='callback'))\n\n    The class' constructor also accepts arbitrary keyword arguments.  All\n    keyword arguments except ``param_name`` are passed to the ``json.dumps``\n    function as its keyword arguments.\n\n    .. code-block:: python\n\n       from pyramid.config import Configurator\n\n       config = Configurator()\n       config.add_renderer('jsonp', JSONP(param_name='callback', indent=4))\n\n    .. versionchanged:: 1.4\n       The ability of this class to accept a ``**kw`` in its constructor.\n\n    The arguments passed to this class' constructor mean the same thing as\n    the arguments passed to :class:`pyramid.renderers.JSON` (including\n    ``serializer`` and ``adapters``).\n\n    Once this renderer is registered via\n    :meth:`~pyramid.config.Configurator.add_renderer` as above, you can use\n    ``jsonp`` as the ``renderer=`` parameter to ``@view_config`` or\n    :meth:`pyramid.config.Configurator.add_view``:\n\n    .. code-block:: python\n\n       from pyramid.view import view_config\n\n       @view_config(renderer='jsonp')\n       def myview(request):\n           return {'greeting':'Hello world'}\n\n    When a view is called that uses the JSONP renderer:\n\n    - If there is a parameter in the request's HTTP query string that matches\n      the ``param_name`` of the registered JSONP renderer (by default,\n      ``callback``), the renderer will return a JSONP response.\n\n    - If there is no callback parameter in the request's query string, the\n      renderer will return a 'plain' JSON response.\n\n    .. versionadded:: 1.1\n\n    .. seealso::\n\n        See also :ref:`jsonp_renderer`.\n    \"\"\"\n\n    def __init__(self, param_name='callback', **kw):\n        self.param_name = param_name\n        JSON.__init__(self, **kw)\n\n    def __call__(self, info):\n        \"\"\" Returns JSONP-encoded string with content-type\n        ``application/javascript`` if query parameter matching\n        ``self.param_name`` is present in request.GET; otherwise returns\n        plain-JSON encoded string with content-type ``application/json``\"\"\"\n        def _render(value, system):\n            request = system.get('request')\n            default = self._make_default(request)\n            val = self.serializer(value, default=default, **self.kw)\n            ct = 'application/json'\n            body = val\n            if request is not None:\n                callback = request.GET.get(self.param_name)\n\n                if callback is not None:\n                    if not JSONP_VALID_CALLBACK.match(callback):\n                        raise HTTPBadRequest('Invalid JSONP callback function name.')\n\n                    ct = 'application/javascript'\n                    body = '/**/{0}({1});'.format(callback, val)\n                response = request.response\n                if response.content_type == response.default_content_type:\n                    response.content_type = ct\n            return body\n        return _render",
                                "ast_type_str": "ClassDef",
                                "start_lineno": 297,
                                "end_lineno": 388,
                                "parent": null
                            }
                        }
                    ],
                    "added_entities": [],
                    "deleted_entities": []
                }
            ]
        },
        {
            "old_file_content": "import os\nimport unittest\nfrom pyramid import testing\n\nfrom pyramid.tests.test_config import IDummy\n\nfrom pyramid.tests.test_config import dummy_view\n\nfrom pyramid.compat import (\n    im_func,\n    text_,\n    )\nfrom pyramid.exceptions import ConfigurationError\nfrom pyramid.exceptions import ConfigurationExecutionError\nfrom pyramid.exceptions import ConfigurationConflictError\n\nclass TestViewsConfigurationMixin(unittest.TestCase):\n    def _makeOne(self, *arg, **kw):\n        from pyramid.config import Configurator\n        config = Configurator(*arg, **kw)\n        return config\n\n    def _getViewCallable(self, config, ctx_iface=None, request_iface=None,\n                         name='', exception_view=False):\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        if exception_view:\n            classifier = IExceptionViewClassifier\n        else:\n            classifier = IViewClassifier\n        if ctx_iface is None:\n            ctx_iface = Interface\n        if request_iface is None:\n            request_iface = IRequest\n        return config.registry.adapters.lookup(\n            (classifier, request_iface, ctx_iface), IView, name=name,\n            default=None)\n\n    def _registerRenderer(self, config, name='.txt'):\n        from pyramid.interfaces import IRendererFactory\n        class Renderer:\n            def __init__(self, info):\n                self.__class__.info = info\n            def __call__(self, *arg):\n                return b'Hello!'\n        config.registry.registerUtility(Renderer, IRendererFactory, name=name)\n        return Renderer\n\n    def _makeRequest(self, config):\n        request = DummyRequest()\n        request.registry = config.registry\n        return request\n\n    def _assertNotFound(self, wrapper, *arg):\n        from pyramid.httpexceptions import HTTPNotFound\n        self.assertRaises(HTTPNotFound, wrapper, *arg)\n\n    def _getRouteRequestIface(self, config, name):\n        from pyramid.interfaces import IRouteRequest\n        iface = config.registry.getUtility(IRouteRequest, name)\n        return iface\n\n    def _assertRoute(self, config, name, path, num_predicates=0):\n        from pyramid.interfaces import IRoutesMapper\n        mapper = config.registry.getUtility(IRoutesMapper)\n        routes = mapper.get_routes()\n        route = routes[0]\n        self.assertEqual(len(routes), 1)\n        self.assertEqual(route.name, name)\n        self.assertEqual(route.path, path)\n        self.assertEqual(len(routes[0].predicates), num_predicates)\n        return route\n\n    def test_add_view_view_callable_None_no_renderer(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError, config.add_view)\n\n    def test_add_view_with_request_type_and_route_name(self):\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: 'OK'\n        self.assertRaises(ConfigurationError, config.add_view, view, '', None,\n                          None, True, True)\n\n    def test_add_view_with_request_type(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        from pyramid.interfaces import IRequest\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view,\n                        request_type='pyramid.interfaces.IRequest',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = DummyRequest()\n        self._assertNotFound(wrapper, None, request)\n        directlyProvides(request, IRequest)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_view_callable_None_with_renderer(self):\n        config = self._makeOne(autocommit=True)\n        self._registerRenderer(config, name='dummy')\n        config.add_view(renderer='dummy')\n        view = self._getViewCallable(config)\n        self.assertTrue(b'Hello!' in view(None, None).body)\n\n    def test_add_view_with_tmpl_renderer_factory_introspector_missing(self):\n        config = self._makeOne(autocommit=True)\n        config.introspection = False\n        config.introspector = None\n        config.add_view(renderer='dummy.pt')\n        view = self._getViewCallable(config)\n        self.assertRaises(ValueError, view, None, None)\n\n    def test_add_view_with_tmpl_renderer_factory_no_renderer_factory(self):\n        config = self._makeOne(autocommit=True)\n        introspector = DummyIntrospector()\n        config.introspector = introspector\n        config.add_view(renderer='dummy.pt')\n        self.assertFalse(('renderer factories', '.pt') in\n                         introspector.related[-1])\n        view = self._getViewCallable(config)\n        self.assertRaises(ValueError, view, None, None)\n\n    def test_add_view_with_tmpl_renderer_factory_with_renderer_factory(self):\n        config = self._makeOne(autocommit=True)\n        introspector = DummyIntrospector(True)\n        config.introspector = introspector\n        def dummy_factory(helper):\n            return lambda val, system_vals: 'Hello!'\n        config.add_renderer('.pt', dummy_factory)\n        config.add_view(renderer='dummy.pt')\n        self.assertTrue(\n            ('renderer factories', '.pt') in introspector.related[-1])\n        view = self._getViewCallable(config)\n        self.assertTrue(b'Hello!' in view(None, None).body)\n\n    def test_add_view_wrapped_view_is_decorated(self):\n        def view(request): # request-only wrapper\n            \"\"\" \"\"\"\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view)\n        wrapper = self._getViewCallable(config)\n        self.assertEqual(wrapper.__module__, view.__module__)\n        self.assertEqual(wrapper.__name__, view.__name__)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        self.assertEqual(wrapper.__discriminator__(None, None).resolve()[0],\n                         'view')\n\n    def test_add_view_view_callable_dottedname(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne(autocommit=True)\n        config.add_view(view='pyramid.tests.test_config.dummy_view',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_with_function_callable(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_function_callable_requestonly(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_name(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, name='abc', renderer=null_renderer)\n        wrapper = self._getViewCallable(config, name='abc')\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_name_unicode(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        name = text_(b'La Pe\\xc3\\xb1a', 'utf-8')\n        config.add_view(view=view, name=name, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, name=name)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_decorator(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            \"\"\" ABC \"\"\"\n            return 'OK'\n        def view_wrapper(fn):\n            def inner(context, request):\n                return fn(context, request)\n            return inner\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, decorator=view_wrapper,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(wrapper is view)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_decorator_tuple(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            \"\"\" ABC \"\"\"\n            return 'OK'\n        def view_wrapper1(fn):\n            def inner(context, request):\n                return 'wrapped1' + fn(context, request)\n            return inner\n        def view_wrapper2(fn):\n            def inner(context, request):\n                return 'wrapped2' + fn(context, request)\n            return inner\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, decorator=(view_wrapper2, view_wrapper1),\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(wrapper is view)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'wrapped2wrapped1OK')\n\n    def test_add_view_with_http_cache(self):\n        import datetime\n        from pyramid.response import Response\n        response = Response('OK')\n        def view(request):\n            \"\"\" ABC \"\"\"\n            return response\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, http_cache=(86400, {'public':True}))\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(wrapper is view)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        request = testing.DummyRequest()\n        when = datetime.datetime.utcnow() + datetime.timedelta(days=1)\n        result = wrapper(None, request)\n        self.assertEqual(result, response)\n        headers = dict(response.headerlist)\n        self.assertEqual(headers['Cache-Control'], 'max-age=86400, public')\n        expires = parse_httpdate(headers['Expires'])\n        assert_similar_datetime(expires, when)\n\n    def test_add_view_as_instance(self):\n        from pyramid.renderers import null_renderer\n        class AView:\n            def __call__(self, context, request):\n                \"\"\" \"\"\"\n                return 'OK'\n        view = AView()\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_instancemethod(self):\n        from pyramid.renderers import null_renderer\n        class View:\n            def index(self, context, request):\n                return 'OK'\n        view = View()\n        config=self._makeOne(autocommit=True)\n        config.add_view(view=view.index, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_instancemethod_requestonly(self):\n        from pyramid.renderers import null_renderer\n        class View:\n            def index(self, request):\n                return 'OK'\n        view = View()\n        config=self._makeOne(autocommit=True)\n        config.add_view(view=view.index, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_instance_requestonly(self):\n        from pyramid.renderers import null_renderer\n        class AView:\n            def __call__(self, request):\n                \"\"\" \"\"\"\n                return 'OK'\n        view = AView()\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_oldstyle_class(self):\n        from pyramid.renderers import null_renderer\n        class view:\n            def __init__(self, context, request):\n                self.context = context\n                self.request = request\n\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n        self.assertEqual(request.__view__.__class__, view)\n\n    def test_add_view_as_oldstyle_class_requestonly(self):\n        from pyramid.renderers import null_renderer\n        class view:\n            def __init__(self, request):\n                self.request = request\n\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n        self.assertEqual(request.__view__.__class__, view)\n\n    def test_add_view_context_as_class(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        view = lambda *arg: 'OK'\n        class Foo:\n            pass\n        config = self._makeOne(autocommit=True)\n        config.add_view(context=Foo, view=view, renderer=null_renderer)\n        foo = implementedBy(Foo)\n        wrapper = self._getViewCallable(config, foo)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_context_as_iface(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(context=IDummy, view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_context_as_dottedname(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(context='pyramid.tests.test_config.IDummy',\n                        view=view,  renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_for__as_dottedname(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(for_='pyramid.tests.test_config.IDummy',\n                        view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_for_as_class(self):\n        # ``for_`` is older spelling for ``context``\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        view = lambda *arg: 'OK'\n        class Foo:\n            pass\n        config = self._makeOne(autocommit=True)\n        config.add_view(for_=Foo, view=view, renderer=null_renderer)\n        foo = implementedBy(Foo)\n        wrapper = self._getViewCallable(config, foo)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_for_as_iface(self):\n        # ``for_`` is older spelling for ``context``\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(for_=IDummy, view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_context_trumps_for(self):\n        # ``for_`` is older spelling for ``context``\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        class Foo:\n            pass\n        config.add_view(context=IDummy, for_=Foo, view=view,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_register_secured_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import ISecuredView\n        from pyramid.interfaces import IViewClassifier\n        view = lambda *arg: 'OK'\n        view.__call_permissive__ = view\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = config.registry.adapters.lookup(\n            (IViewClassifier, IRequest, Interface),\n            ISecuredView, name='', default=None)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_exception_register_secured_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        view = lambda *arg: 'OK'\n        view.__call_permissive__ = view\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, context=RuntimeError, renderer=null_renderer)\n        wrapper = config.registry.adapters.lookup(\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='', default=None)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_same_phash_overrides_existing_single_view(self):\n        from pyramid.renderers import null_renderer\n        from hashlib import md5\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        phash = md5()\n        phash.update(b'xhr = True')\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = phash.hexdigest()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, xhr=True, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_same_phash_overrides_existing_single_view(self):\n        from pyramid.renderers import null_renderer\n        from hashlib import md5\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IMultiView\n        phash = md5()\n        phash.update(b'xhr = True')\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = phash.hexdigest()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, xhr=True, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_default_phash_overrides_no_phash(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_default_phash_overrides_no_phash(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_default_phash_overrides_default_phash(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.config.util import DEFAULT_PHASH\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = DEFAULT_PHASH\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_default_phash_overrides_default_phash(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.config.util import DEFAULT_PHASH\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = DEFAULT_PHASH\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_exc_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.add_view(view=view, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_multiview_replaces_existing_securedview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import ISecuredView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface),\n            ISecuredView, name='')\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_exc_multiview_replaces_existing_securedview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import ISecuredView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            ISecuredView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            ISecuredView, name='')\n        config.add_view(view=view, context=RuntimeError, renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_with_accept_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view2, accept='text/html', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK2')\n\n    def test_add_view_mixed_case_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        def view(context, request): return 'OK'\n        def view2(context, request): return 'OK2'\n        def view3(context, request): return 'OK3'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        config.add_view(view=view2, accept='text/html', renderer=null_renderer)\n        config.add_view(view=view3, accept='text/HTML', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.media_views.items()),1)\n        self.assertFalse('text/HTML' in wrapper.media_views)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK3')\n\n    def test_add_views_with_accept_multiview_replaces_existing(self):\n        from pyramid.renderers import null_renderer\n        def view(context, request): return 'OK'\n        def view2(context, request): return 'OK2'\n        def view3(context, request): return 'OK3'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        config.add_view(view=view2, accept='text/html', renderer=null_renderer)\n        config.add_view(view=view3, accept='text/html', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertEqual(len(wrapper.media_views['text/html']), 1)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK3')\n\n    def test_add_view_exc_with_accept_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.add_view(view=view2, accept='text/html', context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK2')\n\n    def test_add_view_multiview_replaces_existing_view_with___accept__(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        view.__accept__ = 'text/html'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view2, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK2')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html')\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_mulview_replaces_existing_view_with___accept__(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        view.__accept__ = 'text/html'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.add_view(view=view2, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK2')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html')\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_multiview_replaces_multiview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        view = DummyMultiView()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface),\n            IMultiView, name='')\n        view2 = lambda *arg: 'OK2'\n        config.add_view(view=view2, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual([x[:2] for x in wrapper.views], [(view2, None)])\n        self.assertEqual(wrapper(None, None), 'OK1')\n\n    def test_add_view_exc_multiview_replaces_multiview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        view = DummyMultiView()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IMultiView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IMultiView, name='')\n        view2 = lambda *arg: 'OK2'\n        config.add_view(view=view2, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual([x[:2] for x in wrapper.views], [(view2, None)])\n        self.assertEqual(wrapper(None, None), 'OK1')\n\n    def test_add_view_multiview_context_superclass_then_subclass(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        class ISuper(Interface):\n            pass\n        class ISub(ISuper):\n            pass\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, ISuper), IView, name='')\n        config.add_view(view=view2, for_=ISub, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, ISuper, IRequest)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n        wrapper = self._getViewCallable(config, ISub, IRequest)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK2')\n\n    def test_add_view_multiview_exception_superclass_then_subclass(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        class Super(Exception):\n            pass\n        class Sub(Super):\n            pass\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Super), IView, name='')\n        config.registry.registerAdapter(\n            view, (IExceptionViewClassifier, IRequest, Super), IView, name='')\n        config.add_view(view=view2, for_=Sub, renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, implementedBy(Super), IRequest)\n        wrapper_exc_view = self._getViewCallable(\n            config, implementedBy(Super), IRequest, exception_view=True)\n        self.assertEqual(wrapper_exc_view, wrapper)\n        self.assertFalse(IMultiView.providedBy(wrapper_exc_view))\n        self.assertEqual(wrapper_exc_view(None, None), 'OK')\n        wrapper = self._getViewCallable(\n            config, implementedBy(Sub), IRequest)\n        wrapper_exc_view = self._getViewCallable(\n            config, implementedBy(Sub), IRequest, exception_view=True)\n        self.assertEqual(wrapper_exc_view, wrapper)\n        self.assertFalse(IMultiView.providedBy(wrapper_exc_view))\n        self.assertEqual(wrapper_exc_view(None, None), 'OK2')\n\n    def test_add_view_multiview_call_ordering(self):\n        from pyramid.renderers import null_renderer as nr\n        from zope.interface import directlyProvides\n        def view1(context, request): return 'view1'\n        def view2(context, request): return 'view2'\n        def view3(context, request): return 'view3'\n        def view4(context, request): return 'view4'\n        def view5(context, request): return 'view5'\n        def view6(context, request): return 'view6'\n        def view7(context, request): return 'view7'\n        def view8(context, request): return 'view8'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view1, renderer=nr)\n        config.add_view(view=view2, request_method='POST', renderer=nr)\n        config.add_view(view=view3,request_param='param', renderer=nr)\n        config.add_view(view=view4, containment=IDummy, renderer=nr)\n        config.add_view(view=view5, request_method='POST',\n                        request_param='param',  renderer=nr)\n        config.add_view(view=view6, request_method='POST', containment=IDummy,\n                        renderer=nr)\n        config.add_view(view=view7, request_param='param', containment=IDummy,\n                        renderer=nr)\n        config.add_view(view=view8, request_method='POST',request_param='param',\n                        containment=IDummy, renderer=nr)\n\n\n        wrapper = self._getViewCallable(config)\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.params = {}\n        self.assertEqual(wrapper(ctx, request), 'view1')\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.params = {}\n        request.method = 'POST'\n        self.assertEqual(wrapper(ctx, request), 'view2')\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.params = {'param':'1'}\n        request.method = 'GET'\n        self.assertEqual(wrapper(ctx, request), 'view3')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.params = {}\n        self.assertEqual(wrapper(ctx, request), 'view4')\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {'param':'1'}\n        self.assertEqual(wrapper(ctx, request), 'view5')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.params = {}\n        request.method = 'POST'\n        self.assertEqual(wrapper(ctx, request), 'view6')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.params = {'param':'1'}\n        self.assertEqual(wrapper(ctx, request), 'view7')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {'param':'1'}\n        self.assertEqual(wrapper(ctx, request), 'view8')\n\n    def test_view_with_most_specific_predicate(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.router import Router\n\n        class OtherBase(object): pass\n        class Int1(object): pass\n        class Int2(object): pass\n\n        class Resource(OtherBase, Int1, Int2):\n            def __init__(self, request): pass\n\n        def unknown(context, request): return 'unknown'\n        def view(context, request): return 'hello'\n\n        config = self._makeOne(autocommit=True)\n        config.add_route('root', '/', factory=Resource)\n        config.add_view(unknown, route_name='root', renderer=nr)\n        config.add_view(\n            view, renderer=nr, route_name='root',\n            context=Int1, request_method='GET'\n        )\n        config.add_view(\n            view=view, renderer=nr, route_name='root',\n            context=Int2, request_method='POST'\n        )\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {}\n        router = Router(config.registry)\n        response = router.handle_request(request)\n        self.assertEqual(response, 'hello')\n\n    def test_view_with_most_specific_predicate_with_mismatch(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.router import Router\n\n        class OtherBase(object): pass\n        class Int1(object): pass\n        class Int2(object): pass\n\n        class Resource(OtherBase, Int1, Int2):\n            def __init__(self, request): pass\n\n        def unknown(context, request): return 'unknown'\n        def view(context, request): return 'hello'\n\n        config = self._makeOne(autocommit=True)\n        config.add_route('root', '/', factory=Resource)\n\n        config.add_view(\n            unknown,\n            route_name='root',\n            renderer=nr,\n            request_method=('POST',),\n            xhr=True,\n        )\n\n        config.add_view(\n            view, renderer=nr, route_name='root',\n            context=Int1, request_method='GET'\n        )\n        config.add_view(\n            view=view, renderer=nr, route_name='root',\n            context=Int2, request_method='POST'\n        )\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {}\n        router = Router(config.registry)\n        response = router.handle_request(request)\n        self.assertEqual(response, 'hello')\n\n    def test_add_view_multiview___discriminator__(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        class IFoo(Interface):\n            pass\n        class IBar(Interface):\n            pass\n        @implementer(IFoo)\n        class Foo(object):\n            pass\n        @implementer(IBar)\n        class Bar(object):\n            pass\n        foo = Foo()\n        bar = Bar()\n\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view, renderer=null_renderer,\n                        containment=IFoo)\n        config.add_view(view=view, renderer=null_renderer,\n                        containment=IBar)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        request = self._makeRequest(config)\n        self.assertNotEqual(\n            wrapper.__discriminator__(foo, request),\n            wrapper.__discriminator__(bar, request),\n            )\n\n    def test_add_view_with_template_renderer(self):\n        from pyramid.tests import test_config\n        from pyramid.interfaces import ISettings\n        class view(object):\n            def __init__(self, context, request):\n                self.request = request\n                self.context = context\n\n            def __call__(self):\n                return {'a':'1'}\n        config = self._makeOne(autocommit=True)\n        renderer = self._registerRenderer(config)\n        fixture = 'pyramid.tests.test_config:files/minimal.txt'\n        config.introspection = False\n        config.add_view(view=view, renderer=fixture)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'Hello!')\n        settings = config.registry.queryUtility(ISettings)\n        result = renderer.info\n        self.assertEqual(result.registry, config.registry)\n        self.assertEqual(result.type, '.txt')\n        self.assertEqual(result.package, test_config)\n        self.assertEqual(result.name, fixture)\n        self.assertEqual(result.settings, settings)\n\n    def test_add_view_with_default_renderer(self):\n        class view(object):\n            def __init__(self, context, request):\n                self.request = request\n                self.context = context\n\n            def __call__(self):\n                return {'a':'1'}\n        config = self._makeOne(autocommit=True)\n        class moo(object):\n            def __init__(self, *arg, **kw):\n                pass\n            def __call__(self, *arg, **kw):\n                return b'moo'\n        config.add_renderer(None, moo)\n        config.add_view(view=view)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'moo')\n\n    def test_add_view_with_template_renderer_no_callable(self):\n        from pyramid.tests import test_config\n        from pyramid.interfaces import ISettings\n        config = self._makeOne(autocommit=True)\n        renderer = self._registerRenderer(config)\n        fixture = 'pyramid.tests.test_config:files/minimal.txt'\n        config.introspection = False\n        config.add_view(view=None, renderer=fixture)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'Hello!')\n        settings = config.registry.queryUtility(ISettings)\n        result = renderer.info\n        self.assertEqual(result.registry, config.registry)\n        self.assertEqual(result.type, '.txt')\n        self.assertEqual(result.package, test_config)\n        self.assertEqual(result.name, fixture)\n        self.assertEqual(result.settings, settings)\n\n    def test_add_view_with_request_type_as_iface(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        def view(context, request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(request_type=IDummy, view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, None)\n        request = self._makeRequest(config)\n        directlyProvides(request, IDummy)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_request_type_as_noniface(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        self.assertRaises(ConfigurationError,\n                          config.add_view, view, '', None, None, object)\n\n    def test_add_view_with_route_name(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(view=view, route_name='foo', renderer=null_renderer)\n        request_iface = self._getRouteRequestIface(config, 'foo')\n        self.assertNotEqual(request_iface, None)\n        wrapper = self._getViewCallable(config, request_iface=request_iface)\n        self.assertNotEqual(wrapper, None)\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_with_nonexistant_route_name(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view=view, route_name='foo', renderer=null_renderer)\n        self.assertRaises(ConfigurationExecutionError, config.commit)\n\n    def test_add_view_with_route_name_exception(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(view=view, route_name='foo', context=RuntimeError,\n                        renderer=null_renderer)\n        request_iface = self._getRouteRequestIface(config, 'foo')\n        wrapper_exc_view = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError),\n            request_iface=request_iface, exception_view=True)\n        self.assertNotEqual(wrapper_exc_view, None)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError),\n            request_iface=request_iface)\n        self.assertEqual(wrapper_exc_view, wrapper)\n        self.assertEqual(wrapper_exc_view(None, None), 'OK')\n\n    def test_add_view_with_request_method_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='POST',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_method_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='POST')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_request_method_sequence_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method=('POST', 'GET'),\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_method_sequence_conflict(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view=view, request_method=('POST', 'GET'),\n                        renderer=null_renderer)\n        config.add_view(view=view, request_method=('GET', 'POST'),\n                        renderer=null_renderer)\n        self.assertRaises(ConfigurationConflictError, config.commit)\n\n    def test_add_view_with_request_method_sequence_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method=('POST', 'HEAD'))\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_request_method_get_implies_head(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='GET', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'HEAD'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_param_noval_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {'abc':''}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_param_noval_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_request_param_val_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc=123',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {'abc':'123'}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_param_val_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc=123')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {'abc':''}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_xhr_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, xhr=True, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_xhr_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, xhr=True)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.is_xhr = False\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_header_badregex(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view, header='Host:a\\\\')\n        self.assertRaises(ConfigurationError, config.commit)\n\n    def test_add_view_with_header_noval_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header='Host', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'Host':'whatever'}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_header_noval_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header='Host')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'NotHost':'whatever'}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_header_val_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header=r'Host:\\d', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'Host':'1'}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_header_val_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header=r'Host:\\d')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'Host':'abc'}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_header_val_missing(self):\n        from pyramid.httpexceptions import HTTPNotFound\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header=r'Host:\\d')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'NoHost':'1'}\n        self.assertRaises(HTTPNotFound, wrapper, None, request)\n\n    def test_add_view_with_accept_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, accept='text/xml', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.accept = ['text/xml']\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_accept_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, accept='text/xml')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.accept = ['text/html']\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_containment_true(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, containment=IDummy, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        self.assertEqual(wrapper(context, None), 'OK')\n\n    def test_add_view_with_containment_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, containment=IDummy)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        self._assertNotFound(wrapper, context, None)\n\n    def test_add_view_with_containment_dottedname(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            view=view,\n            containment='pyramid.tests.test_config.IDummy',\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        self.assertEqual(wrapper(context, None), 'OK')\n\n    def test_add_view_with_path_info_badregex(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view, path_info='\\\\')\n        self.assertRaises(ConfigurationError, config.commit)\n\n    def test_add_view_with_path_info_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, path_info='/foo', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.upath_info = text_(b'/foo')\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_path_info_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, path_info='/foo')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.upath_info = text_('/')\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_check_csrf_predicates_match(self):\n        import warnings\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, check_csrf=True, renderer=null_renderer)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = \"POST\"\n        request.session = DummySession({'csrf_token': 'foo'})\n        request.POST = {'csrf_token': 'foo'}\n        request.headers = {}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_custom_predicates_match(self):\n        import warnings\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        def pred1(context, request):\n            return True\n        def pred2(context, request):\n            return True\n        predicates = (pred1, pred2)\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, custom_predicates=predicates,\n                            renderer=null_renderer)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_custom_predicates_nomatch(self):\n        import warnings\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        def pred1(context, request):\n            return True\n        def pred2(context, request):\n            return False\n        predicates = (pred1, pred2)\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, custom_predicates=predicates)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_custom_predicate_bests_standard_predicate(self):\n        import warnings\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        def pred1(context, request):\n            return True\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, custom_predicates=(pred1,),\n                        renderer=null_renderer)\n            config.add_view(view=view2, request_method='GET',\n                            renderer=null_renderer)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_custom_more_preds_first_bests_fewer_preds_last(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='GET', xhr=True,\n                        renderer=null_renderer)\n        config.add_view(view=view2, request_method='GET',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_same_predicates(self):\n        view2 = lambda *arg: 'second'\n        view1 = lambda *arg: 'first'\n        config = self._makeOne()\n        config.add_view(view=view1)\n        config.add_view(view=view2)\n        self.assertRaises(ConfigurationConflictError, config.commit)\n\n    def test_add_view_with_csrf_param(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view, require_csrf='st', renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.scheme = \"http\"\n        request.method = 'POST'\n        request.POST = {'st': 'foo'}\n        request.headers = {}\n        request.session = DummySession({'csrf_token': 'foo'})\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_csrf_header(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view, require_csrf=True, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.scheme = \"http\"\n        request.method = 'POST'\n        request.POST = {}\n        request.headers = {'X-CSRF-Token': 'foo'}\n        request.session = DummySession({'csrf_token': 'foo'})\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_missing_csrf_header(self):\n        from pyramid.exceptions import BadCSRFToken\n        from pyramid.renderers import null_renderer\n        def view(request): return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view, require_csrf=True, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.scheme = \"http\"\n        request.method = 'POST'\n        request.POST = {}\n        request.headers = {}\n        request.session = DummySession({'csrf_token': 'foo'})\n        self.assertRaises(BadCSRFToken, lambda: view(None, request))\n\n    def test_add_view_with_permission(self):\n        from pyramid.renderers import null_renderer\n        view1 = lambda *arg: 'OK'\n        outerself = self\n        class DummyPolicy(object):\n            def effective_principals(self, r):\n                outerself.assertEqual(r, request)\n                return ['abc']\n            def permits(self, context, principals, permission):\n                outerself.assertEqual(context, None)\n                outerself.assertEqual(principals, ['abc'])\n                outerself.assertEqual(permission, 'view')\n                return True\n        policy = DummyPolicy()\n        config = self._makeOne(authorization_policy=policy,\n                               authentication_policy=policy,\n                               autocommit=True)\n        config.add_view(view=view1, permission='view', renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_default_permission_no_explicit_permission(self):\n        from pyramid.renderers import null_renderer\n        view1 = lambda *arg: 'OK'\n        outerself = self\n        class DummyPolicy(object):\n            def effective_principals(self, r):\n                outerself.assertEqual(r, request)\n                return ['abc']\n            def permits(self, context, principals, permission):\n                outerself.assertEqual(context, None)\n                outerself.assertEqual(principals, ['abc'])\n                outerself.assertEqual(permission, 'view')\n                return True\n        policy = DummyPolicy()\n        config = self._makeOne(authorization_policy=policy,\n                               authentication_policy=policy,\n                               default_permission='view',\n                               autocommit=True)\n        config.add_view(view=view1, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_no_default_permission_no_explicit_permission(self):\n        from pyramid.renderers import null_renderer\n        view1 = lambda *arg: 'OK'\n        class DummyPolicy(object): pass # wont be called\n        policy = DummyPolicy()\n        config = self._makeOne(authorization_policy=policy,\n                               authentication_policy=policy,\n                               autocommit=True)\n        config.add_view(view=view1, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_mapper(self):\n        from pyramid.renderers import null_renderer\n        class Mapper(object):\n            def __init__(self, **kw):\n                self.__class__.kw = kw\n            def __call__(self, view):\n                return view\n        config = self._makeOne(autocommit=True)\n        def view(context, request): return 'OK'\n        config.add_view(view=view, mapper=Mapper, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        self.assertEqual(view(None, None), 'OK')\n        self.assertEqual(Mapper.kw['mapper'], Mapper)\n\n    def test_add_view_with_view_defaults(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from zope.interface import directlyProvides\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            view=view,\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_view_with_view_defaults_viewname_is_dottedname_kwarg(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from zope.interface import directlyProvides\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            view='pyramid.tests.test_config.test_views.DummyViewDefaultsClass',\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_view_with_view_defaults_viewname_is_dottedname_nonkwarg(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from zope.interface import directlyProvides\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            'pyramid.tests.test_config.test_views.DummyViewDefaultsClass',\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_view_with_view_config_and_view_defaults_doesnt_conflict(self):\n        from pyramid.renderers import null_renderer\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n        class view2(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IFactory'\n                }\n        config = self._makeOne(autocommit=False)\n        config.add_view(\n            view=view,\n            renderer=null_renderer)\n        config.add_view(\n            view=view2,\n            renderer=null_renderer)\n        config.commit() # does not raise\n\n    def test_add_view_with_view_config_and_view_defaults_conflicts(self):\n        from pyramid.renderers import null_renderer\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n        class view2(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n        config = self._makeOne(autocommit=False)\n        config.add_view(\n            view=view,\n            renderer=null_renderer)\n        config.add_view(\n            view=view2,\n            renderer=null_renderer)\n        self.assertRaises(ConfigurationConflictError, config.commit)\n\n    def test_add_view_class_method_no_attr(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        from pyramid.exceptions import ConfigurationError\n\n        config = self._makeOne(autocommit=True)\n        class DummyViewClass(object):\n            def run(self): pass\n\n        def configure_view():\n            config.add_view(view=DummyViewClass.run, renderer=null_renderer)\n\n        self.assertRaises(ConfigurationError, configure_view)\n\n    def test_derive_view_function(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne()\n        result = config.derive_view(view, renderer=null_renderer)\n        self.assertFalse(result is view)\n        self.assertEqual(result(None, None), 'OK')\n\n    def test_derive_view_dottedname(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne()\n        result = config.derive_view(\n            'pyramid.tests.test_config.dummy_view',\n            renderer=null_renderer)\n        self.assertFalse(result is dummy_view)\n        self.assertEqual(result(None, None), 'OK')\n\n    def test_derive_view_with_default_renderer_no_explicit_renderer(self):\n        config = self._makeOne()\n        class moo(object):\n            def __init__(self, view):\n                pass\n            def __call__(self, *arg, **kw):\n                return 'moo'\n        config.add_renderer(None, moo)\n        config.commit()\n        def view(request):\n            return 'OK'\n        result = config.derive_view(view)\n        self.assertFalse(result is view)\n        self.assertEqual(result(None, None).body, b'moo')\n\n    def test_derive_view_with_default_renderer_with_explicit_renderer(self):\n        class moo(object): pass\n        class foo(object):\n            def __init__(self, view):\n                pass\n            def __call__(self, *arg, **kw):\n                return b'foo'\n        def view(request):\n            return 'OK'\n        config = self._makeOne()\n        config.add_renderer(None, moo)\n        config.add_renderer('foo', foo)\n        config.commit()\n        result = config.derive_view(view, renderer='foo')\n        self.assertFalse(result is view)\n        request = self._makeRequest(config)\n        self.assertEqual(result(None, request).body, b'foo')\n\n    def test_add_static_view_here_no_utility_registered(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        config = self._makeOne(autocommit=True)\n        config.add_static_view('static', 'files', renderer=null_renderer)\n        request_type = self._getRouteRequestIface(config, '__static/')\n        self._assertRoute(config, '__static/', 'static/*subpath')\n        wrapped = config.registry.adapters.lookup(\n            (IViewClassifier, request_type, Interface), IView, name='')\n        from pyramid.request import Request\n        request = Request.blank('/static/minimal.txt')\n        request.subpath = ('minimal.txt', )\n        result = wrapped(None, request)\n        self.assertEqual(result.status, '200 OK')\n        self.assertTrue(result.body.startswith(b'<div'))\n\n    def test_add_static_view_package_relative(self):\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        config.add_static_view('static',\n                               'pyramid.tests.test_config:files')\n        self.assertEqual(\n            info.added,\n            [(config, 'static', 'pyramid.tests.test_config:files', {})])\n\n    def test_add_static_view_package_here_relative(self):\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        config.add_static_view('static', 'files')\n        self.assertEqual(\n            info.added,\n            [(config, 'static', 'pyramid.tests.test_config:files', {})])\n\n    def test_add_static_view_absolute(self):\n        import os\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        here = os.path.dirname(__file__)\n        static_path = os.path.join(here, 'files')\n        config.add_static_view('static', static_path)\n        self.assertEqual(info.added,\n                         [(config, 'static', static_path, {})])\n\n    def test_add_forbidden_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPForbidden\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: 'OK'\n        config.add_forbidden_view(view, renderer=null_renderer)\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPForbidden),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertEqual(result, 'OK')\n\n    def test_add_forbidden_view_no_view_argument(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPForbidden\n        config = self._makeOne(autocommit=True)\n        config.setup_registry()\n        config.add_forbidden_view()\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPForbidden),\n                                     request_iface=IRequest)\n        context = HTTPForbidden()\n        result = view(context, request)\n        self.assertEqual(result, context)\n\n    def test_add_forbidden_view_allows_other_predicates(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne(autocommit=True)\n        # doesnt blow up\n        config.add_view_predicate('dummy', DummyPredicate)\n        config.add_forbidden_view(renderer=null_renderer, dummy='abc')\n\n    def test_add_forbidden_view_disallows_name(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, name='foo')\n\n    def test_add_forbidden_view_disallows_permission(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, permission='foo')\n\n    def test_add_forbidden_view_disallows_context(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, context='foo')\n\n    def test_add_forbidden_view_disallows_for_(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, for_='foo')\n\n    def test_add_forbidden_view_disallows_http_cache(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, http_cache='foo')\n\n    def test_add_forbidden_view_with_view_defaults(self):\n        from pyramid.interfaces import IRequest\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from pyramid.httpexceptions import HTTPForbidden\n        from zope.interface import directlyProvides\n        from zope.interface import implementedBy\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_forbidden_view(\n            view=view,\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(HTTPForbidden),\n            request_iface=IRequest)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_notfound_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: arg\n        config.add_notfound_view(view, renderer=null_renderer)\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertEqual(result, (None, request))\n\n    def test_add_notfound_view_no_view_argument(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        config.setup_registry()\n        config.add_notfound_view()\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        context = HTTPNotFound()\n        result = view(context, request)\n        self.assertEqual(result, context)\n\n    def test_add_notfound_view_allows_other_predicates(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne(autocommit=True)\n        # doesnt blow up\n        config.add_view_predicate('dummy', DummyPredicate)\n        config.add_notfound_view(renderer=null_renderer, dummy='abc')\n\n    def test_add_notfound_view_disallows_name(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, name='foo')\n\n    def test_add_notfound_view_disallows_permission(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, permission='foo')\n\n    def test_add_notfound_view_disallows_context(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, context='foo')\n\n    def test_add_notfound_view_disallows_for_(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, for_='foo')\n\n    def test_add_notfound_view_disallows_http_cache(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, http_cache='foo')\n\n    def test_add_notfound_view_append_slash(self):\n        from pyramid.response import Response\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPFound, HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/foo/')\n        def view(request): return Response('OK')\n        config.add_notfound_view(view, renderer=null_renderer,append_slash=True)\n        request = self._makeRequest(config)\n        request.environ['PATH_INFO'] = '/foo'\n        request.query_string = 'a=1&b=2'\n        request.path = '/scriptname/foo'\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertTrue(isinstance(result, HTTPFound))\n        self.assertEqual(result.location, '/scriptname/foo/?a=1&b=2')\n\n    def test_add_notfound_view_append_slash_custom_response(self):\n        from pyramid.response import Response\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPMovedPermanently, HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/foo/')\n        def view(request): return Response('OK')\n        config.add_notfound_view(\n            view, renderer=null_renderer,append_slash=HTTPMovedPermanently\n        )\n        request = self._makeRequest(config)\n        request.environ['PATH_INFO'] = '/foo'\n        request.query_string = 'a=1&b=2'\n        request.path = '/scriptname/foo'\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertTrue(isinstance(result, HTTPMovedPermanently))\n        self.assertEqual(result.location, '/scriptname/foo/?a=1&b=2')\n\n    def test_add_notfound_view_with_view_defaults(self):\n        from pyramid.interfaces import IRequest\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from pyramid.httpexceptions import HTTPNotFound\n        from zope.interface import directlyProvides\n        from zope.interface import implementedBy\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_notfound_view(\n            view=view,\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(HTTPNotFound),\n            request_iface=IRequest)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    # Since Python 3 has to be all cool and fancy and different...\n    def _assertBody(self, response, value):\n        from pyramid.compat import text_type\n        if isinstance(value, text_type): # pragma: nocover\n            self.assertEqual(response.text, value)\n        else: # pragma: nocover\n            self.assertEqual(response.body, value)\n\n    def test_add_notfound_view_with_renderer(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: {}\n        config.introspection = False\n        config.add_notfound_view(\n            view,\n            renderer='json')\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self._assertBody(result, '{}')\n\n    def test_add_forbidden_view_with_renderer(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPForbidden\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: {}\n        config.introspection = False\n        config.add_forbidden_view(\n            view,\n            renderer='json')\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPForbidden),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self._assertBody(result, '{}')\n\n    def test_set_view_mapper(self):\n        from pyramid.interfaces import IViewMapperFactory\n        config = self._makeOne(autocommit=True)\n        mapper = object()\n        config.set_view_mapper(mapper)\n        result = config.registry.getUtility(IViewMapperFactory)\n        self.assertEqual(result, mapper)\n\n    def test_set_view_mapper_dottedname(self):\n        from pyramid.interfaces import IViewMapperFactory\n        config = self._makeOne(autocommit=True)\n        config.set_view_mapper('pyramid.tests.test_config')\n        result = config.registry.getUtility(IViewMapperFactory)\n        from pyramid.tests import test_config\n        self.assertEqual(result, test_config)\n\nclass Test_requestonly(unittest.TestCase):\n    def _callFUT(self, view, attr=None):\n        from pyramid.config.views import requestonly\n        return requestonly(view, attr=attr)\n\n    def test_defaults(self):\n        def aview(request, a=1, b=2): pass\n        self.assertTrue(self._callFUT(aview))\n\n    def test_otherattr(self):\n        class AView(object):\n            def __init__(self, request, a=1, b=2): pass\n            def bleh(self): pass\n        self.assertTrue(self._callFUT(AView, 'bleh'))\n\nclass Test_isexception(unittest.TestCase):\n    def _callFUT(self, ob):\n        from pyramid.config.views import isexception\n        return isexception(ob)\n\n    def test_is_exception_instance(self):\n        class E(Exception):\n            pass\n        e = E()\n        self.assertEqual(self._callFUT(e), True)\n\n    def test_is_exception_class(self):\n        class E(Exception):\n            pass\n        self.assertEqual(self._callFUT(E), True)\n\n    def test_is_IException(self):\n        from pyramid.interfaces import IException\n        self.assertEqual(self._callFUT(IException), True)\n\n    def test_is_IException_subinterface(self):\n        from pyramid.interfaces import IException\n        class ISubException(IException):\n            pass\n        self.assertEqual(self._callFUT(ISubException), True)\n\nclass TestMultiView(unittest.TestCase):\n    def _getTargetClass(self):\n        from pyramid.config.views import MultiView\n        return MultiView\n\n    def _makeOne(self, name='name'):\n        return self._getTargetClass()(name)\n\n    def test_class_implements_ISecuredView(self):\n        from zope.interface.verify import verifyClass\n        from pyramid.interfaces import ISecuredView\n        verifyClass(ISecuredView, self._getTargetClass())\n\n    def test_instance_implements_ISecuredView(self):\n        from zope.interface.verify import verifyObject\n        from pyramid.interfaces import ISecuredView\n        verifyObject(ISecuredView, self._makeOne())\n\n    def test_add(self):\n        mv = self._makeOne()\n        mv.add('view', 100)\n        self.assertEqual(mv.views, [(100, 'view', None)])\n        mv.add('view2', 99)\n        self.assertEqual(mv.views, [(99, 'view2', None), (100, 'view', None)])\n        mv.add('view3', 100, 'text/html')\n        self.assertEqual(mv.media_views['text/html'], [(100, 'view3', None)])\n        mv.add('view4', 99, 'text/html', 'abc')\n        self.assertEqual(mv.media_views['text/html'],\n                         [(99, 'view4', 'abc'), (100, 'view3', None)])\n        mv.add('view5', 100, 'text/xml')\n        self.assertEqual(mv.media_views['text/xml'], [(100, 'view5', None)])\n        self.assertEqual(set(mv.accepts), set(['text/xml', 'text/html']))\n        self.assertEqual(mv.views, [(99, 'view2', None), (100, 'view', None)])\n        mv.add('view6', 98, 'text/*')\n        self.assertEqual(mv.views, [(98, 'view6', None),\n                                    (99, 'view2', None),\n                                    (100, 'view', None)])\n\n    def test_add_with_phash(self):\n        mv = self._makeOne()\n        mv.add('view', 100, phash='abc')\n        self.assertEqual(mv.views, [(100, 'view', 'abc')])\n        mv.add('view', 100, phash='abc')\n        self.assertEqual(mv.views, [(100, 'view', 'abc')])\n        mv.add('view', 100, phash='def')\n        self.assertEqual(mv.views, [(100, 'view', 'abc'),\n                                    (100, 'view', 'def')])\n        mv.add('view', 100, phash='abc')\n        self.assertEqual(mv.views, [(100, 'view', 'abc'),\n                                    (100, 'view', 'def')])\n\n    def test_add_with_phash_override_accept(self):\n        mv = self._makeOne()\n        def view1(): pass\n        def view2(): pass\n        def view3(): pass\n        mv.add(view1, 100, accept='text/html', phash='abc')\n        mv.add(view2, 100, accept='text/html', phash='abc')\n        mv.add(view3, 99, accept='text/html', phash='def')\n        self.assertEqual(mv.media_views['text/html'],\n                         [(99, view3, 'def'), (100, view2, 'abc')])\n\n    def test_add_with_phash_override_accept2(self):\n        mv = self._makeOne()\n        def view1(): pass\n        def view2(): pass\n        def view3(): pass\n        mv.add(view1, 100, accept='text/html', phash='abc')\n        mv.add(view2, 100, accept='text/html', phash='def')\n        mv.add(view3, 99, accept='text/html', phash='ghi')\n        self.assertEqual(mv.media_views['text/html'],\n                         [(99, view3, 'ghi'),\n                          (100, view1, 'abc'),\n                          (100, view2, 'def')]\n                         )\n\n    def test_multiple_with_functions_as_views(self):\n        # this failed on py3 at one point, because functions aren't orderable\n        # and we were sorting the views via a plain sort() rather than\n        # sort(key=itemgetter(0)).\n        def view1(request): pass\n        def view2(request): pass\n        mv = self._makeOne()\n        mv.add(view1, 100, None)\n        self.assertEqual(mv.views, [(100, view1, None)])\n        mv.add(view2, 100, None)\n        self.assertEqual(mv.views, [(100, view1, None), (100, view2, None)])\n\n    def test_get_views_request_has_no_accept(self):\n        request = DummyRequest()\n        mv = self._makeOne()\n        mv.views = [(99, lambda *arg: None)]\n        self.assertEqual(mv.get_views(request), mv.views)\n\n    def test_get_views_no_self_accepts(self):\n        request = DummyRequest()\n        request.accept = True\n        mv = self._makeOne()\n        mv.accepts = []\n        mv.views = [(99, lambda *arg: None)]\n        self.assertEqual(mv.get_views(request), mv.views)\n\n    def test_get_views(self):\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html')\n        mv = self._makeOne()\n        mv.accepts = ['text/html']\n        mv.views = [(99, lambda *arg: None)]\n        html_views = [(98, lambda *arg: None)]\n        mv.media_views['text/html'] = html_views\n        self.assertEqual(mv.get_views(request), html_views + mv.views)\n\n    def test_get_views_best_match_returns_None(self):\n        request = DummyRequest()\n        request.accept = DummyAccept(None)\n        mv = self._makeOne()\n        mv.accepts = ['text/html']\n        mv.views = [(99, lambda *arg: None)]\n        self.assertEqual(mv.get_views(request), mv.views)\n\n    def test_match_not_found(self):\n        from pyramid.httpexceptions import HTTPNotFound\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        self.assertRaises(HTTPNotFound, mv.match, context, request)\n\n    def test_match_predicate_fails(self):\n        from pyramid.httpexceptions import HTTPNotFound\n        mv = self._makeOne()\n        def view(context, request):\n            \"\"\" \"\"\"\n        view.__predicated__ = lambda *arg: False\n        mv.views = [(100, view, None)]\n        context = DummyContext()\n        request = DummyRequest()\n        self.assertRaises(HTTPNotFound, mv.match, context, request)\n\n    def test_match_predicate_succeeds(self):\n        mv = self._makeOne()\n        def view(context, request):\n            \"\"\" \"\"\"\n        view.__predicated__ = lambda *arg: True\n        mv.views = [(100, view, None)]\n        context = DummyContext()\n        request = DummyRequest()\n        result = mv.match(context, request)\n        self.assertEqual(result, view)\n\n    def test_permitted_no_views(self):\n        from pyramid.httpexceptions import HTTPNotFound\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        self.assertRaises(HTTPNotFound, mv.__permitted__, context, request)\n\n    def test_permitted_no_match_with__permitted__(self):\n        mv = self._makeOne()\n        def view(context, request):\n            \"\"\" \"\"\"\n        mv.views = [(100, view, None)]\n        self.assertEqual(mv.__permitted__(None, None), True)\n\n    def test_permitted(self):\n        mv = self._makeOne()\n        def view(context, request):\n            \"\"\" \"\"\"\n        def permitted(context, request):\n            return False\n        view.__permitted__ = permitted\n        mv.views = [(100, view, None)]\n        context = DummyContext()\n        request = DummyRequest()\n        result = mv.__permitted__(context, request)\n        self.assertEqual(result, False)\n\n    def test__call__not_found(self):\n        from pyramid.httpexceptions import HTTPNotFound\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        self.assertRaises(HTTPNotFound, mv, context, request)\n\n    def test___call__intermediate_not_found(self):\n        from pyramid.exceptions import PredicateMismatch\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        request.view_name = ''\n        expected_response = DummyResponse()\n        def view1(context, request):\n            raise PredicateMismatch\n        def view2(context, request):\n            return expected_response\n        mv.views = [(100, view1, None), (99, view2, None)]\n        response = mv(context, request)\n        self.assertEqual(response, expected_response)\n\n    def test___call__raise_not_found_isnt_interpreted_as_pred_mismatch(self):\n        from pyramid.httpexceptions import HTTPNotFound\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        request.view_name = ''\n        def view1(context, request):\n            raise  HTTPNotFound\n        def view2(context, request):\n            \"\"\" \"\"\"\n        mv.views = [(100, view1, None), (99, view2, None)]\n        self.assertRaises(HTTPNotFound, mv, context, request)\n\n    def test___call__(self):\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        request.view_name = ''\n        expected_response = DummyResponse()\n        def view(context, request):\n            return expected_response\n        mv.views = [(100, view, None)]\n        response = mv(context, request)\n        self.assertEqual(response, expected_response)\n\n    def test__call_permissive__not_found(self):\n        from pyramid.httpexceptions import HTTPNotFound\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        self.assertRaises(HTTPNotFound, mv, context, request)\n\n    def test___call_permissive_has_call_permissive(self):\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        request.view_name = ''\n        expected_response = DummyResponse()\n        def view(context, request):\n            \"\"\" \"\"\"\n        def permissive(context, request):\n            return expected_response\n        view.__call_permissive__ = permissive\n        mv.views = [(100, view, None)]\n        response = mv.__call_permissive__(context, request)\n        self.assertEqual(response, expected_response)\n\n    def test___call_permissive_has_no_call_permissive(self):\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        request.view_name = ''\n        expected_response = DummyResponse()\n        def view(context, request):\n            return expected_response\n        mv.views = [(100, view, None)]\n        response = mv.__call_permissive__(context, request)\n        self.assertEqual(response, expected_response)\n\n    def test__call__with_accept_match(self):\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/xml')\n        expected_response = DummyResponse()\n        def view(context, request):\n            return expected_response\n        mv.views = [(100, None)]\n        mv.media_views['text/xml'] = [(100, view, None)]\n        mv.accepts = ['text/xml']\n        response = mv(context, request)\n        self.assertEqual(response, expected_response)\n\n    def test__call__with_accept_miss(self):\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        request.accept = DummyAccept('text/plain', 'text/html')\n        expected_response = DummyResponse()\n        def view(context, request):\n            return expected_response\n        mv.views = [(100, view, None)]\n        mv.media_views['text/xml'] = [(100, None, None)]\n        mv.accepts = ['text/xml']\n        response = mv(context, request)\n        self.assertEqual(response, expected_response)\n\n\n\nclass TestDefaultViewMapper(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n        self.registry = self.config.registry\n\n    def tearDown(self):\n        del self.registry\n        testing.tearDown()\n\n    def _makeOne(self, **kw):\n        from pyramid.config.views import DefaultViewMapper\n        kw['registry'] = self.registry\n        return DefaultViewMapper(**kw)\n\n    def _makeRequest(self):\n        request = DummyRequest()\n        request.registry = self.registry\n        return request\n\n    def test_view_as_function_context_and_request(self):\n        def view(context, request):\n            return 'OK'\n        mapper = self._makeOne()\n        result = mapper(view)\n        self.assertTrue(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test__view_as_function_with_attr(self):\n        def view(context, request):\n            \"\"\" \"\"\"\n        mapper = self._makeOne(attr='__name__')\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertRaises(TypeError, result, None, request)\n\n    def test_view_as_function_requestonly(self):\n        def view(request):\n            return 'OK'\n        mapper = self._makeOne()\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_function_requestonly_with_attr(self):\n        def view(request):\n            \"\"\" \"\"\"\n        mapper = self._makeOne(attr='__name__')\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertRaises(TypeError, result, None, request)\n\n    def test_view_as_newstyle_class_context_and_request(self):\n        class view(object):\n            def __init__(self, context, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        mapper = self._makeOne()\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_newstyle_class_context_and_request_with_attr(self):\n        class view(object):\n            def __init__(self, context, request):\n                pass\n            def index(self):\n                return 'OK'\n        mapper = self._makeOne(attr='index')\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_newstyle_class_requestonly(self):\n        class view(object):\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        mapper = self._makeOne()\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_newstyle_class_requestonly_with_attr(self):\n        class view(object):\n            def __init__(self, request):\n                pass\n            def index(self):\n                return 'OK'\n        mapper = self._makeOne(attr='index')\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_oldstyle_class_context_and_request(self):\n        class view:\n            def __init__(self, context, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        mapper = self._makeOne()\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_oldstyle_class_context_and_request_with_attr(self):\n        class view:\n            def __init__(self, context, request):\n                pass\n            def index(self):\n                return 'OK'\n        mapper = self._makeOne(attr='index')\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_oldstyle_class_requestonly(self):\n        class view:\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        mapper = self._makeOne()\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_oldstyle_class_requestonly_with_attr(self):\n        class view:\n            def __init__(self, request):\n                pass\n            def index(self):\n                return 'OK'\n        mapper = self._makeOne(attr='index')\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_instance_context_and_request(self):\n        class View:\n            def __call__(self, context, request):\n                return 'OK'\n        view = View()\n        mapper = self._makeOne()\n        result = mapper(view)\n        self.assertTrue(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_instance_context_and_request_and_attr(self):\n        class View:\n            def index(self, context, request):\n                return 'OK'\n        view = View()\n        mapper = self._makeOne(attr='index')\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_instance_requestonly(self):\n        class View:\n            def __call__(self, request):\n                return 'OK'\n        view = View()\n        mapper = self._makeOne()\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_instance_requestonly_with_attr(self):\n        class View:\n            def index(self, request):\n                return 'OK'\n        view = View()\n        mapper = self._makeOne(attr='index')\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\nclass Test_preserve_view_attrs(unittest.TestCase):\n    def _callFUT(self, view, wrapped_view):\n        from pyramid.config.views import preserve_view_attrs\n        return preserve_view_attrs(view, wrapped_view)\n\n    def test_it_same(self):\n        def view(context, request):\n            \"\"\" \"\"\"\n        result = self._callFUT(view, view)\n        self.assertTrue(result is view)\n\n    def test_it_view_is_None(self):\n        def view(context, request):\n            \"\"\" \"\"\"\n        result = self._callFUT(None, view)\n        self.assertTrue(result is view)\n\n    def test_it_different_with_existing_original_view(self):\n        def view1(context, request): pass\n        view1.__original_view__ = 'abc'\n        def view2(context, request): pass\n        result = self._callFUT(view1, view2)\n        self.assertEqual(result.__original_view__, 'abc')\n        self.assertFalse(result is view1)\n\n    def test_it_different(self):\n        class DummyView1:\n            \"\"\" 1 \"\"\"\n            __name__ = '1'\n            __module__ = '1'\n            def __call__(self, context, request):\n                \"\"\" \"\"\"\n            def __call_permissive__(self, context, request):\n                \"\"\" \"\"\"\n            def __predicated__(self, context, request):\n                \"\"\" \"\"\"\n            def __permitted__(self, context, request):\n                \"\"\" \"\"\"\n        class DummyView2:\n            \"\"\" 2 \"\"\"\n            __name__ = '2'\n            __module__ = '2'\n            def __call__(self, context, request):\n                \"\"\" \"\"\"\n            def __call_permissive__(self, context, request):\n                \"\"\" \"\"\"\n            def __predicated__(self, context, request):\n                \"\"\" \"\"\"\n            def __permitted__(self, context, request):\n                \"\"\" \"\"\"\n        view1 = DummyView1()\n        view2 = DummyView2()\n        result = self._callFUT(view2, view1)\n        self.assertEqual(result, view1)\n        self.assertTrue(view1.__original_view__ is view2)\n        self.assertTrue(view1.__doc__ is view2.__doc__)\n        self.assertTrue(view1.__module__ is view2.__module__)\n        self.assertTrue(view1.__name__ is view2.__name__)\n        self.assertTrue(getattr(view1.__call_permissive__, im_func) is\n                        getattr(view2.__call_permissive__, im_func))\n        self.assertTrue(getattr(view1.__permitted__, im_func) is\n                        getattr(view2.__permitted__, im_func))\n        self.assertTrue(getattr(view1.__predicated__, im_func) is\n                        getattr(view2.__predicated__, im_func))\n\n\nclass TestStaticURLInfo(unittest.TestCase):\n    def _getTargetClass(self):\n        from pyramid.config.views import StaticURLInfo\n        return StaticURLInfo\n\n    def _makeOne(self):\n        return self._getTargetClass()()\n\n    def _makeRequest(self):\n        request = DummyRequest()\n        request.registry = DummyRegistry()\n        return request\n\n    def test_verifyClass(self):\n        from pyramid.interfaces import IStaticURLInfo\n        from zope.interface.verify import verifyClass\n        verifyClass(IStaticURLInfo, self._getTargetClass())\n\n    def test_verifyObject(self):\n        from pyramid.interfaces import IStaticURLInfo\n        from zope.interface.verify import verifyObject\n        verifyObject(IStaticURLInfo, self._makeOne())\n\n    def test_generate_missing(self):\n        inst = self._makeOne()\n        request = self._makeRequest()\n        self.assertRaises(ValueError, inst.generate, 'path', request)\n\n    def test_generate_registration_miss(self):\n        inst = self._makeOne()\n        inst.registrations = [\n            (None, 'spec', 'route_name'),\n            ('http://example.com/foo/', 'package:path/', None)]\n        request = self._makeRequest()\n        result = inst.generate('package:path/abc', request)\n        self.assertEqual(result, 'http://example.com/foo/abc')\n\n    def test_generate_slash_in_name1(self):\n        inst = self._makeOne()\n        inst.registrations = [('http://example.com/foo/', 'package:path/', None)]\n        request = self._makeRequest()\n        result = inst.generate('package:path/abc', request)\n        self.assertEqual(result, 'http://example.com/foo/abc')\n\n    def test_generate_slash_in_name2(self):\n        inst = self._makeOne()\n        inst.registrations = [('http://example.com/foo/', 'package:path/', None)]\n        request = self._makeRequest()\n        result = inst.generate('package:path/', request)\n        self.assertEqual(result, 'http://example.com/foo/')\n\n    def test_generate_quoting(self):\n        from pyramid.interfaces import IStaticURLInfo\n        config = testing.setUp()\n        try:\n            config.add_static_view('images', path='mypkg:templates')\n            request = testing.DummyRequest()\n            request.registry = config.registry\n            inst = config.registry.getUtility(IStaticURLInfo)\n            result = inst.generate('mypkg:templates/foo%2Fbar', request)\n            self.assertEqual(result, 'http://example.com/images/foo%252Fbar')\n        finally:\n            testing.tearDown()\n\n    def test_generate_route_url(self):\n        inst = self._makeOne()\n        inst.registrations = [(None, 'package:path/', '__viewname/')]\n        def route_url(n, **kw):\n            self.assertEqual(n, '__viewname/')\n            self.assertEqual(kw, {'subpath':'abc', 'a':1})\n            return 'url'\n        request = self._makeRequest()\n        request.route_url = route_url\n        result = inst.generate('package:path/abc', request, a=1)\n        self.assertEqual(result, 'url')\n\n    def test_generate_url_unquoted_local(self):\n        inst = self._makeOne()\n        inst.registrations = [(None, 'package:path/', '__viewname/')]\n        def route_url(n, **kw):\n            self.assertEqual(n, '__viewname/')\n            self.assertEqual(kw, {'subpath':'abc def', 'a':1})\n            return 'url'\n        request = self._makeRequest()\n        request.route_url = route_url\n        result = inst.generate('package:path/abc def', request, a=1)\n        self.assertEqual(result, 'url')\n\n    def test_generate_url_quoted_remote(self):\n        inst = self._makeOne()\n        inst.registrations = [('http://example.com/', 'package:path/', None)]\n        request = self._makeRequest()\n        result = inst.generate('package:path/abc def', request, a=1)\n        self.assertEqual(result, 'http://example.com/abc%20def')\n\n    def test_generate_url_with_custom_query(self):\n        inst = self._makeOne()\n        registrations = [('http://example.com/', 'package:path/', None)]\n        inst.registrations = registrations\n        request = self._makeRequest()\n        result = inst.generate('package:path/abc def', request, a=1,\n                               _query='(openlayers)')\n        self.assertEqual(result,\n                         'http://example.com/abc%20def?(openlayers)')\n\n    def test_generate_url_with_custom_anchor(self):\n        inst = self._makeOne()\n        inst.registrations = [('http://example.com/', 'package:path/', None)]\n        request = self._makeRequest()\n        uc = text_(b'La Pe\\xc3\\xb1a', 'utf-8')\n        result = inst.generate('package:path/abc def', request, a=1, _anchor=uc)\n        self.assertEqual(result,\n                         'http://example.com/abc%20def#La%20Pe%C3%B1a')\n\n    def test_generate_url_cachebust(self):\n        def cachebust(request, subpath, kw):\n            kw['foo'] = 'bar'\n            return 'foo' + '/' + subpath, kw\n        inst = self._makeOne()\n        inst.registrations = [(None, 'package:path/', '__viewname')]\n        inst.cache_busters = [('package:path/', cachebust, False)]\n        request = self._makeRequest()\n        called = [False]\n        def route_url(n, **kw):\n            called[0] = True\n            self.assertEqual(n, '__viewname')\n            self.assertEqual(kw, {'subpath': 'foo/abc', 'foo': 'bar',\n                                  'pathspec': 'package:path/abc',\n                                  'rawspec': 'package:path/abc'})\n        request.route_url = route_url\n        inst.generate('package:path/abc', request)\n        self.assertTrue(called[0])\n\n    def test_generate_url_cachebust_abspath(self):\n        here = os.path.dirname(__file__) + os.sep\n        def cachebust(pathspec, subpath, kw):\n            kw['foo'] = 'bar'\n            return 'foo' + '/' + subpath, kw\n        inst = self._makeOne()\n        inst.registrations = [(None, here, '__viewname')]\n        inst.cache_busters = [(here, cachebust, False)]\n        request = self._makeRequest()\n        called = [False]\n        def route_url(n, **kw):\n            called[0] = True\n            self.assertEqual(n, '__viewname')\n            self.assertEqual(kw, {'subpath': 'foo/abc', 'foo': 'bar',\n                                  'pathspec': here + 'abc',\n                                  'rawspec': here + 'abc'})\n        request.route_url = route_url\n        inst.generate(here + 'abc', request)\n        self.assertTrue(called[0])\n\n    def test_generate_url_cachebust_nomatch(self):\n        def fake_cb(*a, **kw): raise AssertionError\n        inst = self._makeOne()\n        inst.registrations = [(None, 'package:path/', '__viewname')]\n        inst.cache_busters = [('package:path2/', fake_cb, False)]\n        request = self._makeRequest()\n        called = [False]\n        def route_url(n, **kw):\n            called[0] = True\n            self.assertEqual(n, '__viewname')\n            self.assertEqual(kw, {'subpath': 'abc',\n                                  'pathspec': 'package:path/abc',\n                                  'rawspec': 'package:path/abc'})\n        request.route_url = route_url\n        inst.generate('package:path/abc', request)\n        self.assertTrue(called[0])\n\n    def test_generate_url_cachebust_with_overrides(self):\n        config = testing.setUp()\n        try:\n            request = testing.DummyRequest()\n            config.add_static_view('static', 'path')\n            config.override_asset(\n                'pyramid.tests.test_config:path/',\n                'pyramid.tests.test_config:other_path/')\n            def cb(val):\n                def cb_(request, subpath, kw):\n                    kw['_query'] = {'x': val}\n                    return subpath, kw\n                return cb_\n            config.add_cache_buster('path', cb('foo'))\n            result = request.static_url('path/foo.png')\n            self.assertEqual(result, 'http://example.com/static/foo.png?x=foo')\n            config.add_cache_buster('other_path', cb('bar'), explicit=True)\n            result = request.static_url('path/foo.png')\n            self.assertEqual(result, 'http://example.com/static/foo.png?x=bar')\n        finally:\n            testing.tearDown()\n\n    def test_add_already_exists(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.registrations = [('http://example.com/', 'package:path/', None)]\n        inst.add(config, 'http://example.com', 'anotherpackage:path')\n        expected = [('http://example.com/', 'anotherpackage:path/', None)]\n        self.assertEqual(inst.registrations, expected)\n\n    def test_add_package_root(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add(config, 'http://example.com', 'package:')\n        expected = [('http://example.com/', 'package:', None)]\n        self.assertEqual(inst.registrations, expected)\n\n    def test_add_url_withendslash(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add(config, 'http://example.com/', 'anotherpackage:path')\n        expected = [('http://example.com/', 'anotherpackage:path/', None)]\n        self.assertEqual(inst.registrations, expected)\n\n    def test_add_url_noendslash(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add(config, 'http://example.com', 'anotherpackage:path')\n        expected = [('http://example.com/', 'anotherpackage:path/', None)]\n        self.assertEqual(inst.registrations, expected)\n\n    def test_add_url_noscheme(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add(config, '//example.com', 'anotherpackage:path')\n        expected = [('//example.com/', 'anotherpackage:path/', None)]\n        self.assertEqual(inst.registrations, expected)\n\n    def test_add_viewname(self):\n        from pyramid.security import NO_PERMISSION_REQUIRED\n        from pyramid.static import static_view\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add(config, 'view', 'anotherpackage:path', cache_max_age=1)\n        expected = [(None, 'anotherpackage:path/', '__view/')]\n        self.assertEqual(inst.registrations, expected)\n        self.assertEqual(config.route_args, ('__view/', 'view/*subpath'))\n        self.assertEqual(config.view_kw['permission'], NO_PERMISSION_REQUIRED)\n        self.assertEqual(config.view_kw['view'].__class__, static_view)\n\n    def test_add_viewname_with_route_prefix(self):\n        config = DummyConfig()\n        config.route_prefix = '/abc'\n        inst = self._makeOne()\n        inst.add(config, 'view', 'anotherpackage:path',)\n        expected = [(None, 'anotherpackage:path/', '__/abc/view/')]\n        self.assertEqual(inst.registrations, expected)\n        self.assertEqual(config.route_args, ('__/abc/view/', 'view/*subpath'))\n\n    def test_add_viewname_with_permission(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add(config, 'view', 'anotherpackage:path', cache_max_age=1,\n                 permission='abc')\n        self.assertEqual(config.view_kw['permission'], 'abc')\n\n    def test_add_viewname_with_context(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add(config, 'view', 'anotherpackage:path', cache_max_age=1,\n                 context=DummyContext)\n        self.assertEqual(config.view_kw['context'], DummyContext)\n\n    def test_add_viewname_with_for_(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add(config, 'view', 'anotherpackage:path', cache_max_age=1,\n                 for_=DummyContext)\n        self.assertEqual(config.view_kw['context'], DummyContext)\n\n    def test_add_viewname_with_renderer(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add(config, 'view', 'anotherpackage:path', cache_max_age=1,\n                 renderer='mypackage:templates/index.pt')\n        self.assertEqual(config.view_kw['renderer'],\n                         'mypackage:templates/index.pt')\n\n    def test_add_cachebust_prevented(self):\n        config = DummyConfig()\n        config.registry.settings['pyramid.prevent_cachebust'] = True\n        inst = self._makeOne()\n        cachebust = DummyCacheBuster('foo')\n        inst.add_cache_buster(config, 'mypackage:path', cachebust)\n        self.assertEqual(inst.cache_busters, [])\n\n    def test_add_cachebuster(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add_cache_buster(config, 'mypackage:path', DummyCacheBuster('foo'))\n        cachebust = inst.cache_busters[-1][1]\n        subpath, kw = cachebust(None, 'some/path', {})\n        self.assertEqual(subpath, 'some/path')\n        self.assertEqual(kw['x'], 'foo')\n\n    def test_add_cachebuster_abspath(self):\n        here = os.path.dirname(__file__)\n        config = DummyConfig()\n        inst = self._makeOne()\n        cb = DummyCacheBuster('foo')\n        inst.add_cache_buster(config, here, cb)\n        self.assertEqual(inst.cache_busters, [(here + os.sep, cb, False)])\n\n    def test_add_cachebuster_overwrite(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        cb1 = DummyCacheBuster('foo')\n        cb2 = DummyCacheBuster('bar')\n        inst.add_cache_buster(config, 'mypackage:path/', cb1)\n        inst.add_cache_buster(config, 'mypackage:path', cb2)\n        self.assertEqual(inst.cache_busters,\n                         [('mypackage:path/', cb2, False)])\n\n    def test_add_cachebuster_overwrite_explicit(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        cb1 = DummyCacheBuster('foo')\n        cb2 = DummyCacheBuster('bar')\n        inst.add_cache_buster(config, 'mypackage:path/', cb1)\n        inst.add_cache_buster(config, 'mypackage:path', cb2, True)\n        self.assertEqual(inst.cache_busters,\n                         [('mypackage:path/', cb1, False),\n                          ('mypackage:path/', cb2, True)])\n\n    def test_add_cachebuster_for_more_specific_path(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        cb1 = DummyCacheBuster('foo')\n        cb2 = DummyCacheBuster('bar')\n        cb3 = DummyCacheBuster('baz')\n        cb4 = DummyCacheBuster('xyz')\n        cb5 = DummyCacheBuster('w')\n        inst.add_cache_buster(config, 'mypackage:path', cb1)\n        inst.add_cache_buster(config, 'mypackage:path/sub', cb2, True)\n        inst.add_cache_buster(config, 'mypackage:path/sub/other', cb3)\n        inst.add_cache_buster(config, 'mypackage:path/sub/other', cb4, True)\n        inst.add_cache_buster(config, 'mypackage:path/sub/less', cb5, True)\n        self.assertEqual(\n            inst.cache_busters,\n            [('mypackage:path/', cb1, False),\n             ('mypackage:path/sub/other/', cb3, False),\n             ('mypackage:path/sub/', cb2, True),\n             ('mypackage:path/sub/less/', cb5, True),\n             ('mypackage:path/sub/other/', cb4, True)])\n\nclass Test_view_description(unittest.TestCase):\n    def _callFUT(self, view):\n        from pyramid.config.views import view_description\n        return view_description(view)\n\n    def test_with_text(self):\n        def view(): pass\n        view.__text__ = 'some text'\n        result = self._callFUT(view)\n        self.assertEqual(result, 'some text')\n\n    def test_without_text(self):\n        def view(): pass\n        result = self._callFUT(view)\n        self.assertEqual(result,\n                         'function pyramid.tests.test_config.test_views.view')\n\n\nclass DummyRegistry:\n    utility = None\n\n    def __init__(self):\n        self.settings = {}\n\n    def queryUtility(self, type_or_iface, name=None, default=None):\n        return self.utility or default\n\nfrom zope.interface import implementer\nfrom pyramid.interfaces import (\n    IResponse,\n    IRequest,\n    )\n\n@implementer(IResponse)\nclass DummyResponse(object):\n    content_type = None\n    default_content_type = None\n    body = None\n\nclass DummyRequest:\n    subpath = ()\n    matchdict = None\n    request_iface  = IRequest\n\n    def __init__(self, environ=None):\n        if environ is None:\n            environ = {}\n        self.environ = environ\n        self.params = {}\n        self.cookies = {}\n        self.response = DummyResponse()\n\nclass DummyContext:\n    pass\n\nclass DummyAccept(object):\n    def __init__(self, *matches):\n        self.matches = list(matches)\n\n    def best_match(self, offered):\n        if self.matches:\n            for match in self.matches:\n                if match in offered:\n                    self.matches.remove(match)\n                    return match\n    def __contains__(self, val):\n        return val in self.matches\n\nclass DummyConfig:\n    def __init__(self):\n        self.registry = DummyRegistry()\n\n    route_prefix = ''\n    def add_route(self, *args, **kw):\n        self.route_args = args\n        self.route_kw = kw\n\n    def add_view(self, *args, **kw):\n        self.view_args = args\n        self.view_kw = kw\n\n    def action(self, discriminator, callable, introspectables=()):\n        callable()\n\n    def introspectable(self, *arg):\n        return {}\n\nfrom zope.interface import implementer\nfrom pyramid.interfaces import IMultiView\n@implementer(IMultiView)\nclass DummyMultiView:\n    def __init__(self):\n        self.views = []\n        self.name = 'name'\n    def add(self, view, order, accept=None, phash=None):\n        self.views.append((view, accept, phash))\n    def __call__(self, context, request):\n        return 'OK1'\n    def __permitted__(self, context, request):\n        \"\"\" \"\"\"\n\nclass DummyCacheBuster(object):\n    def __init__(self, token):\n        self.token = token\n\n    def __call__(self, request, subpath, kw):\n        kw['x'] = self.token\n        return subpath, kw\n\ndef parse_httpdate(s):\n    import datetime\n    # cannot use %Z, must use literal GMT; Jython honors timezone\n    # but CPython does not\n    return datetime.datetime.strptime(s, \"%a, %d %b %Y %H:%M:%S GMT\")\n\ndef assert_similar_datetime(one, two):\n    for attr in ('year', 'month', 'day', 'hour', 'minute'):\n        one_attr = getattr(one, attr)\n        two_attr = getattr(two, attr)\n        if not one_attr == two_attr: # pragma: no cover\n            raise AssertionError('%r != %r in %s' % (one_attr, two_attr, attr))\n\nclass DummyStaticURLInfo:\n    def __init__(self):\n        self.added = []\n\n    def add(self, config, name, spec, **kw):\n        self.added.append((config, name, spec, kw))\n\nclass DummyViewDefaultsClass(object):\n    __view_defaults__ = {\n        'containment':'pyramid.tests.test_config.IDummy'\n        }\n    def __init__(self, request):\n        pass\n    def __call__(self):\n        return 'OK'\n\nclass DummyPredicate(object):\n    def __init__(self, val, config):\n        self.val = val\n\n    def text(self):\n        return 'dummy'\n\n    phash = text\n\nclass DummyIntrospector(object):\n    def __init__(self, getval=None):\n        self.related = []\n        self.introspectables = []\n        self.getval = getval\n    def add(self, introspectable):\n        self.introspectables.append(introspectable)\n    def get(self, name, discrim):\n        return self.getval\n    def relate(self, a, b):\n        self.related.append((a, b))\n\nclass DummySession(dict):\n    def get_csrf_token(self):\n        return self['csrf_token']\n",
            "new_file_content": "import os\nimport unittest\nfrom pyramid import testing\n\nfrom pyramid.tests.test_config import IDummy\n\nfrom pyramid.tests.test_config import dummy_view\n\nfrom pyramid.compat import (\n    im_func,\n    text_,\n    )\nfrom pyramid.exceptions import ConfigurationError\nfrom pyramid.exceptions import ConfigurationExecutionError\nfrom pyramid.exceptions import ConfigurationConflictError\n\nclass TestViewsConfigurationMixin(unittest.TestCase):\n    def _makeOne(self, *arg, **kw):\n        from pyramid.config import Configurator\n        config = Configurator(*arg, **kw)\n        return config\n\n    def _getViewCallable(self, config, ctx_iface=None, request_iface=None,\n                         name='', exception_view=False):\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        if exception_view:\n            classifier = IExceptionViewClassifier\n        else:\n            classifier = IViewClassifier\n        if ctx_iface is None:\n            ctx_iface = Interface\n        if request_iface is None:\n            request_iface = IRequest\n        return config.registry.adapters.lookup(\n            (classifier, request_iface, ctx_iface), IView, name=name,\n            default=None)\n\n    def _registerRenderer(self, config, name='.txt'):\n        from pyramid.interfaces import IRendererFactory\n        class Renderer:\n            def __init__(self, info):\n                self.__class__.info = info\n            def __call__(self, *arg):\n                return b'Hello!'\n        config.registry.registerUtility(Renderer, IRendererFactory, name=name)\n        return Renderer\n\n    def _makeRequest(self, config):\n        request = DummyRequest()\n        request.registry = config.registry\n        return request\n\n    def _assertNotFound(self, wrapper, *arg):\n        from pyramid.httpexceptions import HTTPNotFound\n        self.assertRaises(HTTPNotFound, wrapper, *arg)\n\n    def _getRouteRequestIface(self, config, name):\n        from pyramid.interfaces import IRouteRequest\n        iface = config.registry.getUtility(IRouteRequest, name)\n        return iface\n\n    def _assertRoute(self, config, name, path, num_predicates=0):\n        from pyramid.interfaces import IRoutesMapper\n        mapper = config.registry.getUtility(IRoutesMapper)\n        routes = mapper.get_routes()\n        route = routes[0]\n        self.assertEqual(len(routes), 1)\n        self.assertEqual(route.name, name)\n        self.assertEqual(route.path, path)\n        self.assertEqual(len(routes[0].predicates), num_predicates)\n        return route\n\n    def test_add_view_view_callable_None_no_renderer(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError, config.add_view)\n\n    def test_add_view_with_request_type_and_route_name(self):\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: 'OK'\n        self.assertRaises(ConfigurationError, config.add_view, view, '', None,\n                          None, True, True)\n\n    def test_add_view_with_request_type(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        from pyramid.interfaces import IRequest\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view,\n                        request_type='pyramid.interfaces.IRequest',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = DummyRequest()\n        self._assertNotFound(wrapper, None, request)\n        directlyProvides(request, IRequest)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_view_callable_None_with_renderer(self):\n        config = self._makeOne(autocommit=True)\n        self._registerRenderer(config, name='dummy')\n        config.add_view(renderer='dummy')\n        view = self._getViewCallable(config)\n        self.assertTrue(b'Hello!' in view(None, None).body)\n\n    def test_add_view_with_tmpl_renderer_factory_introspector_missing(self):\n        config = self._makeOne(autocommit=True)\n        config.introspection = False\n        config.introspector = None\n        config.add_view(renderer='dummy.pt')\n        view = self._getViewCallable(config)\n        self.assertRaises(ValueError, view, None, None)\n\n    def test_add_view_with_tmpl_renderer_factory_no_renderer_factory(self):\n        config = self._makeOne(autocommit=True)\n        introspector = DummyIntrospector()\n        config.introspector = introspector\n        config.add_view(renderer='dummy.pt')\n        self.assertFalse(('renderer factories', '.pt') in\n                         introspector.related[-1])\n        view = self._getViewCallable(config)\n        self.assertRaises(ValueError, view, None, None)\n\n    def test_add_view_with_tmpl_renderer_factory_with_renderer_factory(self):\n        config = self._makeOne(autocommit=True)\n        introspector = DummyIntrospector(True)\n        config.introspector = introspector\n        def dummy_factory(helper):\n            return lambda val, system_vals: 'Hello!'\n        config.add_renderer('.pt', dummy_factory)\n        config.add_view(renderer='dummy.pt')\n        self.assertTrue(\n            ('renderer factories', '.pt') in introspector.related[-1])\n        view = self._getViewCallable(config)\n        self.assertTrue(b'Hello!' in view(None, None).body)\n\n    def test_add_view_wrapped_view_is_decorated(self):\n        def view(request): # request-only wrapper\n            \"\"\" \"\"\"\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view)\n        wrapper = self._getViewCallable(config)\n        self.assertEqual(wrapper.__module__, view.__module__)\n        self.assertEqual(wrapper.__name__, view.__name__)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        self.assertEqual(wrapper.__discriminator__(None, None).resolve()[0],\n                         'view')\n\n    def test_add_view_view_callable_dottedname(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne(autocommit=True)\n        config.add_view(view='pyramid.tests.test_config.dummy_view',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_with_function_callable(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_function_callable_requestonly(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_name(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, name='abc', renderer=null_renderer)\n        wrapper = self._getViewCallable(config, name='abc')\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_name_unicode(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        name = text_(b'La Pe\\xc3\\xb1a', 'utf-8')\n        config.add_view(view=view, name=name, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, name=name)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_decorator(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            \"\"\" ABC \"\"\"\n            return 'OK'\n        def view_wrapper(fn):\n            def inner(context, request):\n                return fn(context, request)\n            return inner\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, decorator=view_wrapper,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(wrapper is view)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_decorator_tuple(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            \"\"\" ABC \"\"\"\n            return 'OK'\n        def view_wrapper1(fn):\n            def inner(context, request):\n                return 'wrapped1' + fn(context, request)\n            return inner\n        def view_wrapper2(fn):\n            def inner(context, request):\n                return 'wrapped2' + fn(context, request)\n            return inner\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, decorator=(view_wrapper2, view_wrapper1),\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(wrapper is view)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'wrapped2wrapped1OK')\n\n    def test_add_view_with_http_cache(self):\n        import datetime\n        from pyramid.response import Response\n        response = Response('OK')\n        def view(request):\n            \"\"\" ABC \"\"\"\n            return response\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, http_cache=(86400, {'public':True}))\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(wrapper is view)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        request = testing.DummyRequest()\n        when = datetime.datetime.utcnow() + datetime.timedelta(days=1)\n        result = wrapper(None, request)\n        self.assertEqual(result, response)\n        headers = dict(response.headerlist)\n        self.assertEqual(headers['Cache-Control'], 'max-age=86400, public')\n        expires = parse_httpdate(headers['Expires'])\n        assert_similar_datetime(expires, when)\n\n    def test_add_view_as_instance(self):\n        from pyramid.renderers import null_renderer\n        class AView:\n            def __call__(self, context, request):\n                \"\"\" \"\"\"\n                return 'OK'\n        view = AView()\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_instancemethod(self):\n        from pyramid.renderers import null_renderer\n        class View:\n            def index(self, context, request):\n                return 'OK'\n        view = View()\n        config=self._makeOne(autocommit=True)\n        config.add_view(view=view.index, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_instancemethod_requestonly(self):\n        from pyramid.renderers import null_renderer\n        class View:\n            def index(self, request):\n                return 'OK'\n        view = View()\n        config=self._makeOne(autocommit=True)\n        config.add_view(view=view.index, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_instance_requestonly(self):\n        from pyramid.renderers import null_renderer\n        class AView:\n            def __call__(self, request):\n                \"\"\" \"\"\"\n                return 'OK'\n        view = AView()\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_oldstyle_class(self):\n        from pyramid.renderers import null_renderer\n        class view:\n            def __init__(self, context, request):\n                self.context = context\n                self.request = request\n\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n        self.assertEqual(request.__view__.__class__, view)\n\n    def test_add_view_as_oldstyle_class_requestonly(self):\n        from pyramid.renderers import null_renderer\n        class view:\n            def __init__(self, request):\n                self.request = request\n\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n        self.assertEqual(request.__view__.__class__, view)\n\n    def test_add_view_context_as_class(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        view = lambda *arg: 'OK'\n        class Foo:\n            pass\n        config = self._makeOne(autocommit=True)\n        config.add_view(context=Foo, view=view, renderer=null_renderer)\n        foo = implementedBy(Foo)\n        wrapper = self._getViewCallable(config, foo)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_context_as_iface(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(context=IDummy, view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_context_as_dottedname(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(context='pyramid.tests.test_config.IDummy',\n                        view=view,  renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_for__as_dottedname(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(for_='pyramid.tests.test_config.IDummy',\n                        view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_for_as_class(self):\n        # ``for_`` is older spelling for ``context``\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        view = lambda *arg: 'OK'\n        class Foo:\n            pass\n        config = self._makeOne(autocommit=True)\n        config.add_view(for_=Foo, view=view, renderer=null_renderer)\n        foo = implementedBy(Foo)\n        wrapper = self._getViewCallable(config, foo)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_for_as_iface(self):\n        # ``for_`` is older spelling for ``context``\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(for_=IDummy, view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_context_trumps_for(self):\n        # ``for_`` is older spelling for ``context``\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        class Foo:\n            pass\n        config.add_view(context=IDummy, for_=Foo, view=view,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_register_secured_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import ISecuredView\n        from pyramid.interfaces import IViewClassifier\n        view = lambda *arg: 'OK'\n        view.__call_permissive__ = view\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = config.registry.adapters.lookup(\n            (IViewClassifier, IRequest, Interface),\n            ISecuredView, name='', default=None)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_exception_register_secured_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        view = lambda *arg: 'OK'\n        view.__call_permissive__ = view\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, context=RuntimeError, renderer=null_renderer)\n        wrapper = config.registry.adapters.lookup(\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='', default=None)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_same_phash_overrides_existing_single_view(self):\n        from pyramid.renderers import null_renderer\n        from hashlib import md5\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        phash = md5()\n        phash.update(b'xhr = True')\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = phash.hexdigest()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, xhr=True, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_same_phash_overrides_existing_single_view(self):\n        from pyramid.renderers import null_renderer\n        from hashlib import md5\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IMultiView\n        phash = md5()\n        phash.update(b'xhr = True')\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = phash.hexdigest()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, xhr=True, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_default_phash_overrides_no_phash(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_default_phash_overrides_no_phash(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_default_phash_overrides_default_phash(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.config.util import DEFAULT_PHASH\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = DEFAULT_PHASH\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_default_phash_overrides_default_phash(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.config.util import DEFAULT_PHASH\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = DEFAULT_PHASH\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_exc_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.add_view(view=view, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_multiview_replaces_existing_securedview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import ISecuredView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface),\n            ISecuredView, name='')\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_exc_multiview_replaces_existing_securedview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import ISecuredView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            ISecuredView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            ISecuredView, name='')\n        config.add_view(view=view, context=RuntimeError, renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_with_accept_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view2, accept='text/html', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK2')\n\n    def test_add_view_mixed_case_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        def view(context, request): return 'OK'\n        def view2(context, request): return 'OK2'\n        def view3(context, request): return 'OK3'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        config.add_view(view=view2, accept='text/html', renderer=null_renderer)\n        config.add_view(view=view3, accept='text/HTML', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.media_views.items()),1)\n        self.assertFalse('text/HTML' in wrapper.media_views)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK3')\n\n    def test_add_views_with_accept_multiview_replaces_existing(self):\n        from pyramid.renderers import null_renderer\n        def view(context, request): return 'OK'\n        def view2(context, request): return 'OK2'\n        def view3(context, request): return 'OK3'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        config.add_view(view=view2, accept='text/html', renderer=null_renderer)\n        config.add_view(view=view3, accept='text/html', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertEqual(len(wrapper.media_views['text/html']), 1)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK3')\n\n    def test_add_view_exc_with_accept_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.add_view(view=view2, accept='text/html', context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK2')\n\n    def test_add_view_multiview_replaces_existing_view_with___accept__(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        view.__accept__ = 'text/html'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view2, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK2')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html')\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_mulview_replaces_existing_view_with___accept__(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        view.__accept__ = 'text/html'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.add_view(view=view2, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK2')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html')\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_multiview_replaces_multiview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        view = DummyMultiView()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface),\n            IMultiView, name='')\n        view2 = lambda *arg: 'OK2'\n        config.add_view(view=view2, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual([x[:2] for x in wrapper.views], [(view2, None)])\n        self.assertEqual(wrapper(None, None), 'OK1')\n\n    def test_add_view_exc_multiview_replaces_multiview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        view = DummyMultiView()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IMultiView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IMultiView, name='')\n        view2 = lambda *arg: 'OK2'\n        config.add_view(view=view2, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual([x[:2] for x in wrapper.views], [(view2, None)])\n        self.assertEqual(wrapper(None, None), 'OK1')\n\n    def test_add_view_multiview_context_superclass_then_subclass(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        class ISuper(Interface):\n            pass\n        class ISub(ISuper):\n            pass\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, ISuper), IView, name='')\n        config.add_view(view=view2, for_=ISub, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, ISuper, IRequest)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n        wrapper = self._getViewCallable(config, ISub, IRequest)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK2')\n\n    def test_add_view_multiview_exception_superclass_then_subclass(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        class Super(Exception):\n            pass\n        class Sub(Super):\n            pass\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Super), IView, name='')\n        config.registry.registerAdapter(\n            view, (IExceptionViewClassifier, IRequest, Super), IView, name='')\n        config.add_view(view=view2, for_=Sub, renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, implementedBy(Super), IRequest)\n        wrapper_exc_view = self._getViewCallable(\n            config, implementedBy(Super), IRequest, exception_view=True)\n        self.assertEqual(wrapper_exc_view, wrapper)\n        self.assertFalse(IMultiView.providedBy(wrapper_exc_view))\n        self.assertEqual(wrapper_exc_view(None, None), 'OK')\n        wrapper = self._getViewCallable(\n            config, implementedBy(Sub), IRequest)\n        wrapper_exc_view = self._getViewCallable(\n            config, implementedBy(Sub), IRequest, exception_view=True)\n        self.assertEqual(wrapper_exc_view, wrapper)\n        self.assertFalse(IMultiView.providedBy(wrapper_exc_view))\n        self.assertEqual(wrapper_exc_view(None, None), 'OK2')\n\n    def test_add_view_multiview_call_ordering(self):\n        from pyramid.renderers import null_renderer as nr\n        from zope.interface import directlyProvides\n        def view1(context, request): return 'view1'\n        def view2(context, request): return 'view2'\n        def view3(context, request): return 'view3'\n        def view4(context, request): return 'view4'\n        def view5(context, request): return 'view5'\n        def view6(context, request): return 'view6'\n        def view7(context, request): return 'view7'\n        def view8(context, request): return 'view8'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view1, renderer=nr)\n        config.add_view(view=view2, request_method='POST', renderer=nr)\n        config.add_view(view=view3,request_param='param', renderer=nr)\n        config.add_view(view=view4, containment=IDummy, renderer=nr)\n        config.add_view(view=view5, request_method='POST',\n                        request_param='param',  renderer=nr)\n        config.add_view(view=view6, request_method='POST', containment=IDummy,\n                        renderer=nr)\n        config.add_view(view=view7, request_param='param', containment=IDummy,\n                        renderer=nr)\n        config.add_view(view=view8, request_method='POST',request_param='param',\n                        containment=IDummy, renderer=nr)\n\n\n        wrapper = self._getViewCallable(config)\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.params = {}\n        self.assertEqual(wrapper(ctx, request), 'view1')\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.params = {}\n        request.method = 'POST'\n        self.assertEqual(wrapper(ctx, request), 'view2')\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.params = {'param':'1'}\n        request.method = 'GET'\n        self.assertEqual(wrapper(ctx, request), 'view3')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.params = {}\n        self.assertEqual(wrapper(ctx, request), 'view4')\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {'param':'1'}\n        self.assertEqual(wrapper(ctx, request), 'view5')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.params = {}\n        request.method = 'POST'\n        self.assertEqual(wrapper(ctx, request), 'view6')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.params = {'param':'1'}\n        self.assertEqual(wrapper(ctx, request), 'view7')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {'param':'1'}\n        self.assertEqual(wrapper(ctx, request), 'view8')\n\n    def test_view_with_most_specific_predicate(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.router import Router\n\n        class OtherBase(object): pass\n        class Int1(object): pass\n        class Int2(object): pass\n\n        class Resource(OtherBase, Int1, Int2):\n            def __init__(self, request): pass\n\n        def unknown(context, request): return 'unknown'\n        def view(context, request): return 'hello'\n\n        config = self._makeOne(autocommit=True)\n        config.add_route('root', '/', factory=Resource)\n        config.add_view(unknown, route_name='root', renderer=nr)\n        config.add_view(\n            view, renderer=nr, route_name='root',\n            context=Int1, request_method='GET'\n        )\n        config.add_view(\n            view=view, renderer=nr, route_name='root',\n            context=Int2, request_method='POST'\n        )\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {}\n        router = Router(config.registry)\n        response = router.handle_request(request)\n        self.assertEqual(response, 'hello')\n\n    def test_view_with_most_specific_predicate_with_mismatch(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.router import Router\n\n        class OtherBase(object): pass\n        class Int1(object): pass\n        class Int2(object): pass\n\n        class Resource(OtherBase, Int1, Int2):\n            def __init__(self, request): pass\n\n        def unknown(context, request): return 'unknown'\n        def view(context, request): return 'hello'\n\n        config = self._makeOne(autocommit=True)\n        config.add_route('root', '/', factory=Resource)\n\n        config.add_view(\n            unknown,\n            route_name='root',\n            renderer=nr,\n            request_method=('POST',),\n            xhr=True,\n        )\n\n        config.add_view(\n            view, renderer=nr, route_name='root',\n            context=Int1, request_method='GET'\n        )\n        config.add_view(\n            view=view, renderer=nr, route_name='root',\n            context=Int2, request_method='POST'\n        )\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {}\n        router = Router(config.registry)\n        response = router.handle_request(request)\n        self.assertEqual(response, 'hello')\n\n    def test_add_view_multiview___discriminator__(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        class IFoo(Interface):\n            pass\n        class IBar(Interface):\n            pass\n        @implementer(IFoo)\n        class Foo(object):\n            pass\n        @implementer(IBar)\n        class Bar(object):\n            pass\n        foo = Foo()\n        bar = Bar()\n\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view, renderer=null_renderer,\n                        containment=IFoo)\n        config.add_view(view=view, renderer=null_renderer,\n                        containment=IBar)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        request = self._makeRequest(config)\n        self.assertNotEqual(\n            wrapper.__discriminator__(foo, request),\n            wrapper.__discriminator__(bar, request),\n            )\n\n    def test_add_view_with_template_renderer(self):\n        from pyramid.tests import test_config\n        from pyramid.interfaces import ISettings\n        class view(object):\n            def __init__(self, context, request):\n                self.request = request\n                self.context = context\n\n            def __call__(self):\n                return {'a':'1'}\n        config = self._makeOne(autocommit=True)\n        renderer = self._registerRenderer(config)\n        fixture = 'pyramid.tests.test_config:files/minimal.txt'\n        config.introspection = False\n        config.add_view(view=view, renderer=fixture)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'Hello!')\n        settings = config.registry.queryUtility(ISettings)\n        result = renderer.info\n        self.assertEqual(result.registry, config.registry)\n        self.assertEqual(result.type, '.txt')\n        self.assertEqual(result.package, test_config)\n        self.assertEqual(result.name, fixture)\n        self.assertEqual(result.settings, settings)\n\n    def test_add_view_with_default_renderer(self):\n        class view(object):\n            def __init__(self, context, request):\n                self.request = request\n                self.context = context\n\n            def __call__(self):\n                return {'a':'1'}\n        config = self._makeOne(autocommit=True)\n        class moo(object):\n            def __init__(self, *arg, **kw):\n                pass\n            def __call__(self, *arg, **kw):\n                return b'moo'\n        config.add_renderer(None, moo)\n        config.add_view(view=view)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'moo')\n\n    def test_add_view_with_template_renderer_no_callable(self):\n        from pyramid.tests import test_config\n        from pyramid.interfaces import ISettings\n        config = self._makeOne(autocommit=True)\n        renderer = self._registerRenderer(config)\n        fixture = 'pyramid.tests.test_config:files/minimal.txt'\n        config.introspection = False\n        config.add_view(view=None, renderer=fixture)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'Hello!')\n        settings = config.registry.queryUtility(ISettings)\n        result = renderer.info\n        self.assertEqual(result.registry, config.registry)\n        self.assertEqual(result.type, '.txt')\n        self.assertEqual(result.package, test_config)\n        self.assertEqual(result.name, fixture)\n        self.assertEqual(result.settings, settings)\n\n    def test_add_view_with_request_type_as_iface(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        def view(context, request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(request_type=IDummy, view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, None)\n        request = self._makeRequest(config)\n        directlyProvides(request, IDummy)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_request_type_as_noniface(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        self.assertRaises(ConfigurationError,\n                          config.add_view, view, '', None, None, object)\n\n    def test_add_view_with_route_name(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(view=view, route_name='foo', renderer=null_renderer)\n        request_iface = self._getRouteRequestIface(config, 'foo')\n        self.assertNotEqual(request_iface, None)\n        wrapper = self._getViewCallable(config, request_iface=request_iface)\n        self.assertNotEqual(wrapper, None)\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_with_nonexistant_route_name(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view=view, route_name='foo', renderer=null_renderer)\n        self.assertRaises(ConfigurationExecutionError, config.commit)\n\n    def test_add_view_with_route_name_exception(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(view=view, route_name='foo', context=RuntimeError,\n                        renderer=null_renderer)\n        request_iface = self._getRouteRequestIface(config, 'foo')\n        wrapper_exc_view = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError),\n            request_iface=request_iface, exception_view=True)\n        self.assertNotEqual(wrapper_exc_view, None)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError),\n            request_iface=request_iface)\n        self.assertEqual(wrapper_exc_view, wrapper)\n        self.assertEqual(wrapper_exc_view(None, None), 'OK')\n\n    def test_add_view_with_request_method_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='POST',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_method_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='POST')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_request_method_sequence_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method=('POST', 'GET'),\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_method_sequence_conflict(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view=view, request_method=('POST', 'GET'),\n                        renderer=null_renderer)\n        config.add_view(view=view, request_method=('GET', 'POST'),\n                        renderer=null_renderer)\n        self.assertRaises(ConfigurationConflictError, config.commit)\n\n    def test_add_view_with_request_method_sequence_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method=('POST', 'HEAD'))\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_request_method_get_implies_head(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='GET', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'HEAD'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_param_noval_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {'abc':''}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_param_noval_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_request_param_val_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc=123',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {'abc':'123'}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_param_val_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc=123')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {'abc':''}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_xhr_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, xhr=True, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_xhr_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, xhr=True)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.is_xhr = False\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_header_badregex(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view, header='Host:a\\\\')\n        self.assertRaises(ConfigurationError, config.commit)\n\n    def test_add_view_with_header_noval_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header='Host', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'Host':'whatever'}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_header_noval_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header='Host')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'NotHost':'whatever'}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_header_val_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header=r'Host:\\d', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'Host':'1'}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_header_val_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header=r'Host:\\d')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'Host':'abc'}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_header_val_missing(self):\n        from pyramid.httpexceptions import HTTPNotFound\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header=r'Host:\\d')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'NoHost':'1'}\n        self.assertRaises(HTTPNotFound, wrapper, None, request)\n\n    def test_add_view_with_accept_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, accept='text/xml', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.accept = ['text/xml']\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_accept_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, accept='text/xml')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.accept = ['text/html']\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_containment_true(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, containment=IDummy, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        self.assertEqual(wrapper(context, None), 'OK')\n\n    def test_add_view_with_containment_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, containment=IDummy)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        self._assertNotFound(wrapper, context, None)\n\n    def test_add_view_with_containment_dottedname(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            view=view,\n            containment='pyramid.tests.test_config.IDummy',\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        self.assertEqual(wrapper(context, None), 'OK')\n\n    def test_add_view_with_path_info_badregex(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view, path_info='\\\\')\n        self.assertRaises(ConfigurationError, config.commit)\n\n    def test_add_view_with_path_info_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, path_info='/foo', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.upath_info = text_(b'/foo')\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_path_info_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, path_info='/foo')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.upath_info = text_('/')\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_check_csrf_predicates_match(self):\n        import warnings\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, check_csrf=True, renderer=null_renderer)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = \"POST\"\n        request.session = DummySession({'csrf_token': 'foo'})\n        request.POST = {'csrf_token': 'foo'}\n        request.headers = {}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_custom_predicates_match(self):\n        import warnings\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        def pred1(context, request):\n            return True\n        def pred2(context, request):\n            return True\n        predicates = (pred1, pred2)\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, custom_predicates=predicates,\n                            renderer=null_renderer)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_custom_predicates_nomatch(self):\n        import warnings\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        def pred1(context, request):\n            return True\n        def pred2(context, request):\n            return False\n        predicates = (pred1, pred2)\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, custom_predicates=predicates)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_custom_predicate_bests_standard_predicate(self):\n        import warnings\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        def pred1(context, request):\n            return True\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, custom_predicates=(pred1,),\n                        renderer=null_renderer)\n            config.add_view(view=view2, request_method='GET',\n                            renderer=null_renderer)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_custom_more_preds_first_bests_fewer_preds_last(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='GET', xhr=True,\n                        renderer=null_renderer)\n        config.add_view(view=view2, request_method='GET',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_same_predicates(self):\n        view2 = lambda *arg: 'second'\n        view1 = lambda *arg: 'first'\n        config = self._makeOne()\n        config.add_view(view=view1)\n        config.add_view(view=view2)\n        self.assertRaises(ConfigurationConflictError, config.commit)\n\n    def test_add_view_with_csrf_param(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view, require_csrf='st', renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.scheme = \"http\"\n        request.method = 'POST'\n        request.POST = {'st': 'foo'}\n        request.headers = {}\n        request.session = DummySession({'csrf_token': 'foo'})\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_csrf_header(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view, require_csrf=True, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.scheme = \"http\"\n        request.method = 'POST'\n        request.POST = {}\n        request.headers = {'X-CSRF-Token': 'foo'}\n        request.session = DummySession({'csrf_token': 'foo'})\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_missing_csrf_header(self):\n        from pyramid.exceptions import BadCSRFToken\n        from pyramid.renderers import null_renderer\n        def view(request): return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view, require_csrf=True, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.scheme = \"http\"\n        request.method = 'POST'\n        request.POST = {}\n        request.headers = {}\n        request.session = DummySession({'csrf_token': 'foo'})\n        self.assertRaises(BadCSRFToken, lambda: view(None, request))\n\n    def test_add_view_with_permission(self):\n        from pyramid.renderers import null_renderer\n        view1 = lambda *arg: 'OK'\n        outerself = self\n        class DummyPolicy(object):\n            def effective_principals(self, r):\n                outerself.assertEqual(r, request)\n                return ['abc']\n            def permits(self, context, principals, permission):\n                outerself.assertEqual(context, None)\n                outerself.assertEqual(principals, ['abc'])\n                outerself.assertEqual(permission, 'view')\n                return True\n        policy = DummyPolicy()\n        config = self._makeOne(authorization_policy=policy,\n                               authentication_policy=policy,\n                               autocommit=True)\n        config.add_view(view=view1, permission='view', renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_default_permission_no_explicit_permission(self):\n        from pyramid.renderers import null_renderer\n        view1 = lambda *arg: 'OK'\n        outerself = self\n        class DummyPolicy(object):\n            def effective_principals(self, r):\n                outerself.assertEqual(r, request)\n                return ['abc']\n            def permits(self, context, principals, permission):\n                outerself.assertEqual(context, None)\n                outerself.assertEqual(principals, ['abc'])\n                outerself.assertEqual(permission, 'view')\n                return True\n        policy = DummyPolicy()\n        config = self._makeOne(authorization_policy=policy,\n                               authentication_policy=policy,\n                               default_permission='view',\n                               autocommit=True)\n        config.add_view(view=view1, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_no_default_permission_no_explicit_permission(self):\n        from pyramid.renderers import null_renderer\n        view1 = lambda *arg: 'OK'\n        class DummyPolicy(object): pass # wont be called\n        policy = DummyPolicy()\n        config = self._makeOne(authorization_policy=policy,\n                               authentication_policy=policy,\n                               autocommit=True)\n        config.add_view(view=view1, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_mapper(self):\n        from pyramid.renderers import null_renderer\n        class Mapper(object):\n            def __init__(self, **kw):\n                self.__class__.kw = kw\n            def __call__(self, view):\n                return view\n        config = self._makeOne(autocommit=True)\n        def view(context, request): return 'OK'\n        config.add_view(view=view, mapper=Mapper, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        self.assertEqual(view(None, None), 'OK')\n        self.assertEqual(Mapper.kw['mapper'], Mapper)\n\n    def test_add_view_with_view_defaults(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from zope.interface import directlyProvides\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            view=view,\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_view_with_view_defaults_viewname_is_dottedname_kwarg(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from zope.interface import directlyProvides\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            view='pyramid.tests.test_config.test_views.DummyViewDefaultsClass',\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_view_with_view_defaults_viewname_is_dottedname_nonkwarg(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from zope.interface import directlyProvides\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            'pyramid.tests.test_config.test_views.DummyViewDefaultsClass',\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_view_with_view_config_and_view_defaults_doesnt_conflict(self):\n        from pyramid.renderers import null_renderer\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n        class view2(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IFactory'\n                }\n        config = self._makeOne(autocommit=False)\n        config.add_view(\n            view=view,\n            renderer=null_renderer)\n        config.add_view(\n            view=view2,\n            renderer=null_renderer)\n        config.commit() # does not raise\n\n    def test_add_view_with_view_config_and_view_defaults_conflicts(self):\n        from pyramid.renderers import null_renderer\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n        class view2(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n        config = self._makeOne(autocommit=False)\n        config.add_view(\n            view=view,\n            renderer=null_renderer)\n        config.add_view(\n            view=view2,\n            renderer=null_renderer)\n        self.assertRaises(ConfigurationConflictError, config.commit)\n\n    def test_add_view_class_method_no_attr(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        from pyramid.exceptions import ConfigurationError\n\n        config = self._makeOne(autocommit=True)\n        class DummyViewClass(object):\n            def run(self): pass\n\n        def configure_view():\n            config.add_view(view=DummyViewClass.run, renderer=null_renderer)\n\n        self.assertRaises(ConfigurationError, configure_view)\n\n    def test_derive_view_function(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne()\n        result = config.derive_view(view, renderer=null_renderer)\n        self.assertFalse(result is view)\n        self.assertEqual(result(None, None), 'OK')\n\n    def test_derive_view_dottedname(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne()\n        result = config.derive_view(\n            'pyramid.tests.test_config.dummy_view',\n            renderer=null_renderer)\n        self.assertFalse(result is dummy_view)\n        self.assertEqual(result(None, None), 'OK')\n\n    def test_derive_view_with_default_renderer_no_explicit_renderer(self):\n        config = self._makeOne()\n        class moo(object):\n            def __init__(self, view):\n                pass\n            def __call__(self, *arg, **kw):\n                return 'moo'\n        config.add_renderer(None, moo)\n        config.commit()\n        def view(request):\n            return 'OK'\n        result = config.derive_view(view)\n        self.assertFalse(result is view)\n        self.assertEqual(result(None, None).body, b'moo')\n\n    def test_derive_view_with_default_renderer_with_explicit_renderer(self):\n        class moo(object): pass\n        class foo(object):\n            def __init__(self, view):\n                pass\n            def __call__(self, *arg, **kw):\n                return b'foo'\n        def view(request):\n            return 'OK'\n        config = self._makeOne()\n        config.add_renderer(None, moo)\n        config.add_renderer('foo', foo)\n        config.commit()\n        result = config.derive_view(view, renderer='foo')\n        self.assertFalse(result is view)\n        request = self._makeRequest(config)\n        self.assertEqual(result(None, request).body, b'foo')\n\n    def test_add_static_view_here_no_utility_registered(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        config = self._makeOne(autocommit=True)\n        config.add_static_view('static', 'files', renderer=null_renderer)\n        request_type = self._getRouteRequestIface(config, '__static/')\n        self._assertRoute(config, '__static/', 'static/*subpath')\n        wrapped = config.registry.adapters.lookup(\n            (IViewClassifier, request_type, Interface), IView, name='')\n        from pyramid.request import Request\n        request = Request.blank('/static/minimal.txt')\n        request.subpath = ('minimal.txt', )\n        result = wrapped(None, request)\n        self.assertEqual(result.status, '200 OK')\n        self.assertTrue(result.body.startswith(b'<div'))\n\n    def test_add_static_view_package_relative(self):\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        config.add_static_view('static',\n                               'pyramid.tests.test_config:files')\n        self.assertEqual(\n            info.added,\n            [(config, 'static', 'pyramid.tests.test_config:files', {})])\n\n    def test_add_static_view_package_here_relative(self):\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        config.add_static_view('static', 'files')\n        self.assertEqual(\n            info.added,\n            [(config, 'static', 'pyramid.tests.test_config:files', {})])\n\n    def test_add_static_view_absolute(self):\n        import os\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        here = os.path.dirname(__file__)\n        static_path = os.path.join(here, 'files')\n        config.add_static_view('static', static_path)\n        self.assertEqual(info.added,\n                         [(config, 'static', static_path, {})])\n\n    def test_add_forbidden_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPForbidden\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: 'OK'\n        config.add_forbidden_view(view, renderer=null_renderer)\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPForbidden),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertEqual(result, 'OK')\n\n    def test_add_forbidden_view_no_view_argument(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPForbidden\n        config = self._makeOne(autocommit=True)\n        config.setup_registry()\n        config.add_forbidden_view()\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPForbidden),\n                                     request_iface=IRequest)\n        context = HTTPForbidden()\n        result = view(context, request)\n        self.assertEqual(result, context)\n\n    def test_add_forbidden_view_allows_other_predicates(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne(autocommit=True)\n        # doesnt blow up\n        config.add_view_predicate('dummy', DummyPredicate)\n        config.add_forbidden_view(renderer=null_renderer, dummy='abc')\n\n    def test_add_forbidden_view_disallows_name(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, name='foo')\n\n    def test_add_forbidden_view_disallows_permission(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, permission='foo')\n\n    def test_add_forbidden_view_disallows_context(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, context='foo')\n\n    def test_add_forbidden_view_disallows_for_(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, for_='foo')\n\n    def test_add_forbidden_view_disallows_http_cache(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, http_cache='foo')\n\n    def test_add_forbidden_view_with_view_defaults(self):\n        from pyramid.interfaces import IRequest\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from pyramid.httpexceptions import HTTPForbidden\n        from zope.interface import directlyProvides\n        from zope.interface import implementedBy\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_forbidden_view(\n            view=view,\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(HTTPForbidden),\n            request_iface=IRequest)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_notfound_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: arg\n        config.add_notfound_view(view, renderer=null_renderer)\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertEqual(result, (None, request))\n\n    def test_add_notfound_view_no_view_argument(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        config.setup_registry()\n        config.add_notfound_view()\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        context = HTTPNotFound()\n        result = view(context, request)\n        self.assertEqual(result, context)\n\n    def test_add_notfound_view_allows_other_predicates(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne(autocommit=True)\n        # doesnt blow up\n        config.add_view_predicate('dummy', DummyPredicate)\n        config.add_notfound_view(renderer=null_renderer, dummy='abc')\n\n    def test_add_notfound_view_disallows_name(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, name='foo')\n\n    def test_add_notfound_view_disallows_permission(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, permission='foo')\n\n    def test_add_notfound_view_disallows_context(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, context='foo')\n\n    def test_add_notfound_view_disallows_for_(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, for_='foo')\n\n    def test_add_notfound_view_disallows_http_cache(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, http_cache='foo')\n\n    def test_add_notfound_view_append_slash(self):\n        from pyramid.response import Response\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPFound, HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/foo/')\n        def view(request): return Response('OK')\n        config.add_notfound_view(view, renderer=null_renderer,append_slash=True)\n        request = self._makeRequest(config)\n        request.environ['PATH_INFO'] = '/foo'\n        request.query_string = 'a=1&b=2'\n        request.path = '/scriptname/foo'\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertTrue(isinstance(result, HTTPFound))\n        self.assertEqual(result.location, '/scriptname/foo/?a=1&b=2')\n\n    def test_add_notfound_view_append_slash_custom_response(self):\n        from pyramid.response import Response\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPMovedPermanently, HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/foo/')\n        def view(request): return Response('OK')\n        config.add_notfound_view(\n            view, renderer=null_renderer,append_slash=HTTPMovedPermanently\n        )\n        request = self._makeRequest(config)\n        request.environ['PATH_INFO'] = '/foo'\n        request.query_string = 'a=1&b=2'\n        request.path = '/scriptname/foo'\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertTrue(isinstance(result, HTTPMovedPermanently))\n        self.assertEqual(result.location, '/scriptname/foo/?a=1&b=2')\n\n    def test_add_notfound_view_with_view_defaults(self):\n        from pyramid.interfaces import IRequest\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from pyramid.httpexceptions import HTTPNotFound\n        from zope.interface import directlyProvides\n        from zope.interface import implementedBy\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_notfound_view(\n            view=view,\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(HTTPNotFound),\n            request_iface=IRequest)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    # Since Python 3 has to be all cool and fancy and different...\n    def _assertBody(self, response, value):\n        from pyramid.compat import text_type\n        if isinstance(value, text_type): # pragma: nocover\n            self.assertEqual(response.text, value)\n        else: # pragma: nocover\n            self.assertEqual(response.body, value)\n\n    def test_add_notfound_view_with_renderer(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: {}\n        config.introspection = False\n        config.add_notfound_view(\n            view,\n            renderer='json')\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self._assertBody(result, b'{}')\n\n    def test_add_forbidden_view_with_renderer(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPForbidden\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: {}\n        config.introspection = False\n        config.add_forbidden_view(\n            view,\n            renderer='json')\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPForbidden),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self._assertBody(result, b'{}')\n\n    def test_set_view_mapper(self):\n        from pyramid.interfaces import IViewMapperFactory\n        config = self._makeOne(autocommit=True)\n        mapper = object()\n        config.set_view_mapper(mapper)\n        result = config.registry.getUtility(IViewMapperFactory)\n        self.assertEqual(result, mapper)\n\n    def test_set_view_mapper_dottedname(self):\n        from pyramid.interfaces import IViewMapperFactory\n        config = self._makeOne(autocommit=True)\n        config.set_view_mapper('pyramid.tests.test_config')\n        result = config.registry.getUtility(IViewMapperFactory)\n        from pyramid.tests import test_config\n        self.assertEqual(result, test_config)\n\nclass Test_requestonly(unittest.TestCase):\n    def _callFUT(self, view, attr=None):\n        from pyramid.config.views import requestonly\n        return requestonly(view, attr=attr)\n\n    def test_defaults(self):\n        def aview(request, a=1, b=2): pass\n        self.assertTrue(self._callFUT(aview))\n\n    def test_otherattr(self):\n        class AView(object):\n            def __init__(self, request, a=1, b=2): pass\n            def bleh(self): pass\n        self.assertTrue(self._callFUT(AView, 'bleh'))\n\nclass Test_isexception(unittest.TestCase):\n    def _callFUT(self, ob):\n        from pyramid.config.views import isexception\n        return isexception(ob)\n\n    def test_is_exception_instance(self):\n        class E(Exception):\n            pass\n        e = E()\n        self.assertEqual(self._callFUT(e), True)\n\n    def test_is_exception_class(self):\n        class E(Exception):\n            pass\n        self.assertEqual(self._callFUT(E), True)\n\n    def test_is_IException(self):\n        from pyramid.interfaces import IException\n        self.assertEqual(self._callFUT(IException), True)\n\n    def test_is_IException_subinterface(self):\n        from pyramid.interfaces import IException\n        class ISubException(IException):\n            pass\n        self.assertEqual(self._callFUT(ISubException), True)\n\nclass TestMultiView(unittest.TestCase):\n    def _getTargetClass(self):\n        from pyramid.config.views import MultiView\n        return MultiView\n\n    def _makeOne(self, name='name'):\n        return self._getTargetClass()(name)\n\n    def test_class_implements_ISecuredView(self):\n        from zope.interface.verify import verifyClass\n        from pyramid.interfaces import ISecuredView\n        verifyClass(ISecuredView, self._getTargetClass())\n\n    def test_instance_implements_ISecuredView(self):\n        from zope.interface.verify import verifyObject\n        from pyramid.interfaces import ISecuredView\n        verifyObject(ISecuredView, self._makeOne())\n\n    def test_add(self):\n        mv = self._makeOne()\n        mv.add('view', 100)\n        self.assertEqual(mv.views, [(100, 'view', None)])\n        mv.add('view2', 99)\n        self.assertEqual(mv.views, [(99, 'view2', None), (100, 'view', None)])\n        mv.add('view3', 100, 'text/html')\n        self.assertEqual(mv.media_views['text/html'], [(100, 'view3', None)])\n        mv.add('view4', 99, 'text/html', 'abc')\n        self.assertEqual(mv.media_views['text/html'],\n                         [(99, 'view4', 'abc'), (100, 'view3', None)])\n        mv.add('view5', 100, 'text/xml')\n        self.assertEqual(mv.media_views['text/xml'], [(100, 'view5', None)])\n        self.assertEqual(set(mv.accepts), set(['text/xml', 'text/html']))\n        self.assertEqual(mv.views, [(99, 'view2', None), (100, 'view', None)])\n        mv.add('view6', 98, 'text/*')\n        self.assertEqual(mv.views, [(98, 'view6', None),\n                                    (99, 'view2', None),\n                                    (100, 'view', None)])\n\n    def test_add_with_phash(self):\n        mv = self._makeOne()\n        mv.add('view', 100, phash='abc')\n        self.assertEqual(mv.views, [(100, 'view', 'abc')])\n        mv.add('view', 100, phash='abc')\n        self.assertEqual(mv.views, [(100, 'view', 'abc')])\n        mv.add('view', 100, phash='def')\n        self.assertEqual(mv.views, [(100, 'view', 'abc'),\n                                    (100, 'view', 'def')])\n        mv.add('view', 100, phash='abc')\n        self.assertEqual(mv.views, [(100, 'view', 'abc'),\n                                    (100, 'view', 'def')])\n\n    def test_add_with_phash_override_accept(self):\n        mv = self._makeOne()\n        def view1(): pass\n        def view2(): pass\n        def view3(): pass\n        mv.add(view1, 100, accept='text/html', phash='abc')\n        mv.add(view2, 100, accept='text/html', phash='abc')\n        mv.add(view3, 99, accept='text/html', phash='def')\n        self.assertEqual(mv.media_views['text/html'],\n                         [(99, view3, 'def'), (100, view2, 'abc')])\n\n    def test_add_with_phash_override_accept2(self):\n        mv = self._makeOne()\n        def view1(): pass\n        def view2(): pass\n        def view3(): pass\n        mv.add(view1, 100, accept='text/html', phash='abc')\n        mv.add(view2, 100, accept='text/html', phash='def')\n        mv.add(view3, 99, accept='text/html', phash='ghi')\n        self.assertEqual(mv.media_views['text/html'],\n                         [(99, view3, 'ghi'),\n                          (100, view1, 'abc'),\n                          (100, view2, 'def')]\n                         )\n\n    def test_multiple_with_functions_as_views(self):\n        # this failed on py3 at one point, because functions aren't orderable\n        # and we were sorting the views via a plain sort() rather than\n        # sort(key=itemgetter(0)).\n        def view1(request): pass\n        def view2(request): pass\n        mv = self._makeOne()\n        mv.add(view1, 100, None)\n        self.assertEqual(mv.views, [(100, view1, None)])\n        mv.add(view2, 100, None)\n        self.assertEqual(mv.views, [(100, view1, None), (100, view2, None)])\n\n    def test_get_views_request_has_no_accept(self):\n        request = DummyRequest()\n        mv = self._makeOne()\n        mv.views = [(99, lambda *arg: None)]\n        self.assertEqual(mv.get_views(request), mv.views)\n\n    def test_get_views_no_self_accepts(self):\n        request = DummyRequest()\n        request.accept = True\n        mv = self._makeOne()\n        mv.accepts = []\n        mv.views = [(99, lambda *arg: None)]\n        self.assertEqual(mv.get_views(request), mv.views)\n\n    def test_get_views(self):\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html')\n        mv = self._makeOne()\n        mv.accepts = ['text/html']\n        mv.views = [(99, lambda *arg: None)]\n        html_views = [(98, lambda *arg: None)]\n        mv.media_views['text/html'] = html_views\n        self.assertEqual(mv.get_views(request), html_views + mv.views)\n\n    def test_get_views_best_match_returns_None(self):\n        request = DummyRequest()\n        request.accept = DummyAccept(None)\n        mv = self._makeOne()\n        mv.accepts = ['text/html']\n        mv.views = [(99, lambda *arg: None)]\n        self.assertEqual(mv.get_views(request), mv.views)\n\n    def test_match_not_found(self):\n        from pyramid.httpexceptions import HTTPNotFound\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        self.assertRaises(HTTPNotFound, mv.match, context, request)\n\n    def test_match_predicate_fails(self):\n        from pyramid.httpexceptions import HTTPNotFound\n        mv = self._makeOne()\n        def view(context, request):\n            \"\"\" \"\"\"\n        view.__predicated__ = lambda *arg: False\n        mv.views = [(100, view, None)]\n        context = DummyContext()\n        request = DummyRequest()\n        self.assertRaises(HTTPNotFound, mv.match, context, request)\n\n    def test_match_predicate_succeeds(self):\n        mv = self._makeOne()\n        def view(context, request):\n            \"\"\" \"\"\"\n        view.__predicated__ = lambda *arg: True\n        mv.views = [(100, view, None)]\n        context = DummyContext()\n        request = DummyRequest()\n        result = mv.match(context, request)\n        self.assertEqual(result, view)\n\n    def test_permitted_no_views(self):\n        from pyramid.httpexceptions import HTTPNotFound\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        self.assertRaises(HTTPNotFound, mv.__permitted__, context, request)\n\n    def test_permitted_no_match_with__permitted__(self):\n        mv = self._makeOne()\n        def view(context, request):\n            \"\"\" \"\"\"\n        mv.views = [(100, view, None)]\n        self.assertEqual(mv.__permitted__(None, None), True)\n\n    def test_permitted(self):\n        mv = self._makeOne()\n        def view(context, request):\n            \"\"\" \"\"\"\n        def permitted(context, request):\n            return False\n        view.__permitted__ = permitted\n        mv.views = [(100, view, None)]\n        context = DummyContext()\n        request = DummyRequest()\n        result = mv.__permitted__(context, request)\n        self.assertEqual(result, False)\n\n    def test__call__not_found(self):\n        from pyramid.httpexceptions import HTTPNotFound\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        self.assertRaises(HTTPNotFound, mv, context, request)\n\n    def test___call__intermediate_not_found(self):\n        from pyramid.exceptions import PredicateMismatch\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        request.view_name = ''\n        expected_response = DummyResponse()\n        def view1(context, request):\n            raise PredicateMismatch\n        def view2(context, request):\n            return expected_response\n        mv.views = [(100, view1, None), (99, view2, None)]\n        response = mv(context, request)\n        self.assertEqual(response, expected_response)\n\n    def test___call__raise_not_found_isnt_interpreted_as_pred_mismatch(self):\n        from pyramid.httpexceptions import HTTPNotFound\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        request.view_name = ''\n        def view1(context, request):\n            raise  HTTPNotFound\n        def view2(context, request):\n            \"\"\" \"\"\"\n        mv.views = [(100, view1, None), (99, view2, None)]\n        self.assertRaises(HTTPNotFound, mv, context, request)\n\n    def test___call__(self):\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        request.view_name = ''\n        expected_response = DummyResponse()\n        def view(context, request):\n            return expected_response\n        mv.views = [(100, view, None)]\n        response = mv(context, request)\n        self.assertEqual(response, expected_response)\n\n    def test__call_permissive__not_found(self):\n        from pyramid.httpexceptions import HTTPNotFound\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        self.assertRaises(HTTPNotFound, mv, context, request)\n\n    def test___call_permissive_has_call_permissive(self):\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        request.view_name = ''\n        expected_response = DummyResponse()\n        def view(context, request):\n            \"\"\" \"\"\"\n        def permissive(context, request):\n            return expected_response\n        view.__call_permissive__ = permissive\n        mv.views = [(100, view, None)]\n        response = mv.__call_permissive__(context, request)\n        self.assertEqual(response, expected_response)\n\n    def test___call_permissive_has_no_call_permissive(self):\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        request.view_name = ''\n        expected_response = DummyResponse()\n        def view(context, request):\n            return expected_response\n        mv.views = [(100, view, None)]\n        response = mv.__call_permissive__(context, request)\n        self.assertEqual(response, expected_response)\n\n    def test__call__with_accept_match(self):\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/xml')\n        expected_response = DummyResponse()\n        def view(context, request):\n            return expected_response\n        mv.views = [(100, None)]\n        mv.media_views['text/xml'] = [(100, view, None)]\n        mv.accepts = ['text/xml']\n        response = mv(context, request)\n        self.assertEqual(response, expected_response)\n\n    def test__call__with_accept_miss(self):\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        request.accept = DummyAccept('text/plain', 'text/html')\n        expected_response = DummyResponse()\n        def view(context, request):\n            return expected_response\n        mv.views = [(100, view, None)]\n        mv.media_views['text/xml'] = [(100, None, None)]\n        mv.accepts = ['text/xml']\n        response = mv(context, request)\n        self.assertEqual(response, expected_response)\n\n\n\nclass TestDefaultViewMapper(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n        self.registry = self.config.registry\n\n    def tearDown(self):\n        del self.registry\n        testing.tearDown()\n\n    def _makeOne(self, **kw):\n        from pyramid.config.views import DefaultViewMapper\n        kw['registry'] = self.registry\n        return DefaultViewMapper(**kw)\n\n    def _makeRequest(self):\n        request = DummyRequest()\n        request.registry = self.registry\n        return request\n\n    def test_view_as_function_context_and_request(self):\n        def view(context, request):\n            return 'OK'\n        mapper = self._makeOne()\n        result = mapper(view)\n        self.assertTrue(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test__view_as_function_with_attr(self):\n        def view(context, request):\n            \"\"\" \"\"\"\n        mapper = self._makeOne(attr='__name__')\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertRaises(TypeError, result, None, request)\n\n    def test_view_as_function_requestonly(self):\n        def view(request):\n            return 'OK'\n        mapper = self._makeOne()\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_function_requestonly_with_attr(self):\n        def view(request):\n            \"\"\" \"\"\"\n        mapper = self._makeOne(attr='__name__')\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertRaises(TypeError, result, None, request)\n\n    def test_view_as_newstyle_class_context_and_request(self):\n        class view(object):\n            def __init__(self, context, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        mapper = self._makeOne()\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_newstyle_class_context_and_request_with_attr(self):\n        class view(object):\n            def __init__(self, context, request):\n                pass\n            def index(self):\n                return 'OK'\n        mapper = self._makeOne(attr='index')\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_newstyle_class_requestonly(self):\n        class view(object):\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        mapper = self._makeOne()\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_newstyle_class_requestonly_with_attr(self):\n        class view(object):\n            def __init__(self, request):\n                pass\n            def index(self):\n                return 'OK'\n        mapper = self._makeOne(attr='index')\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_oldstyle_class_context_and_request(self):\n        class view:\n            def __init__(self, context, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        mapper = self._makeOne()\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_oldstyle_class_context_and_request_with_attr(self):\n        class view:\n            def __init__(self, context, request):\n                pass\n            def index(self):\n                return 'OK'\n        mapper = self._makeOne(attr='index')\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_oldstyle_class_requestonly(self):\n        class view:\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        mapper = self._makeOne()\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_oldstyle_class_requestonly_with_attr(self):\n        class view:\n            def __init__(self, request):\n                pass\n            def index(self):\n                return 'OK'\n        mapper = self._makeOne(attr='index')\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_instance_context_and_request(self):\n        class View:\n            def __call__(self, context, request):\n                return 'OK'\n        view = View()\n        mapper = self._makeOne()\n        result = mapper(view)\n        self.assertTrue(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_instance_context_and_request_and_attr(self):\n        class View:\n            def index(self, context, request):\n                return 'OK'\n        view = View()\n        mapper = self._makeOne(attr='index')\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_instance_requestonly(self):\n        class View:\n            def __call__(self, request):\n                return 'OK'\n        view = View()\n        mapper = self._makeOne()\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_instance_requestonly_with_attr(self):\n        class View:\n            def index(self, request):\n                return 'OK'\n        view = View()\n        mapper = self._makeOne(attr='index')\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\nclass Test_preserve_view_attrs(unittest.TestCase):\n    def _callFUT(self, view, wrapped_view):\n        from pyramid.config.views import preserve_view_attrs\n        return preserve_view_attrs(view, wrapped_view)\n\n    def test_it_same(self):\n        def view(context, request):\n            \"\"\" \"\"\"\n        result = self._callFUT(view, view)\n        self.assertTrue(result is view)\n\n    def test_it_view_is_None(self):\n        def view(context, request):\n            \"\"\" \"\"\"\n        result = self._callFUT(None, view)\n        self.assertTrue(result is view)\n\n    def test_it_different_with_existing_original_view(self):\n        def view1(context, request): pass\n        view1.__original_view__ = 'abc'\n        def view2(context, request): pass\n        result = self._callFUT(view1, view2)\n        self.assertEqual(result.__original_view__, 'abc')\n        self.assertFalse(result is view1)\n\n    def test_it_different(self):\n        class DummyView1:\n            \"\"\" 1 \"\"\"\n            __name__ = '1'\n            __module__ = '1'\n            def __call__(self, context, request):\n                \"\"\" \"\"\"\n            def __call_permissive__(self, context, request):\n                \"\"\" \"\"\"\n            def __predicated__(self, context, request):\n                \"\"\" \"\"\"\n            def __permitted__(self, context, request):\n                \"\"\" \"\"\"\n        class DummyView2:\n            \"\"\" 2 \"\"\"\n            __name__ = '2'\n            __module__ = '2'\n            def __call__(self, context, request):\n                \"\"\" \"\"\"\n            def __call_permissive__(self, context, request):\n                \"\"\" \"\"\"\n            def __predicated__(self, context, request):\n                \"\"\" \"\"\"\n            def __permitted__(self, context, request):\n                \"\"\" \"\"\"\n        view1 = DummyView1()\n        view2 = DummyView2()\n        result = self._callFUT(view2, view1)\n        self.assertEqual(result, view1)\n        self.assertTrue(view1.__original_view__ is view2)\n        self.assertTrue(view1.__doc__ is view2.__doc__)\n        self.assertTrue(view1.__module__ is view2.__module__)\n        self.assertTrue(view1.__name__ is view2.__name__)\n        self.assertTrue(getattr(view1.__call_permissive__, im_func) is\n                        getattr(view2.__call_permissive__, im_func))\n        self.assertTrue(getattr(view1.__permitted__, im_func) is\n                        getattr(view2.__permitted__, im_func))\n        self.assertTrue(getattr(view1.__predicated__, im_func) is\n                        getattr(view2.__predicated__, im_func))\n\n\nclass TestStaticURLInfo(unittest.TestCase):\n    def _getTargetClass(self):\n        from pyramid.config.views import StaticURLInfo\n        return StaticURLInfo\n\n    def _makeOne(self):\n        return self._getTargetClass()()\n\n    def _makeRequest(self):\n        request = DummyRequest()\n        request.registry = DummyRegistry()\n        return request\n\n    def test_verifyClass(self):\n        from pyramid.interfaces import IStaticURLInfo\n        from zope.interface.verify import verifyClass\n        verifyClass(IStaticURLInfo, self._getTargetClass())\n\n    def test_verifyObject(self):\n        from pyramid.interfaces import IStaticURLInfo\n        from zope.interface.verify import verifyObject\n        verifyObject(IStaticURLInfo, self._makeOne())\n\n    def test_generate_missing(self):\n        inst = self._makeOne()\n        request = self._makeRequest()\n        self.assertRaises(ValueError, inst.generate, 'path', request)\n\n    def test_generate_registration_miss(self):\n        inst = self._makeOne()\n        inst.registrations = [\n            (None, 'spec', 'route_name'),\n            ('http://example.com/foo/', 'package:path/', None)]\n        request = self._makeRequest()\n        result = inst.generate('package:path/abc', request)\n        self.assertEqual(result, 'http://example.com/foo/abc')\n\n    def test_generate_slash_in_name1(self):\n        inst = self._makeOne()\n        inst.registrations = [('http://example.com/foo/', 'package:path/', None)]\n        request = self._makeRequest()\n        result = inst.generate('package:path/abc', request)\n        self.assertEqual(result, 'http://example.com/foo/abc')\n\n    def test_generate_slash_in_name2(self):\n        inst = self._makeOne()\n        inst.registrations = [('http://example.com/foo/', 'package:path/', None)]\n        request = self._makeRequest()\n        result = inst.generate('package:path/', request)\n        self.assertEqual(result, 'http://example.com/foo/')\n\n    def test_generate_quoting(self):\n        from pyramid.interfaces import IStaticURLInfo\n        config = testing.setUp()\n        try:\n            config.add_static_view('images', path='mypkg:templates')\n            request = testing.DummyRequest()\n            request.registry = config.registry\n            inst = config.registry.getUtility(IStaticURLInfo)\n            result = inst.generate('mypkg:templates/foo%2Fbar', request)\n            self.assertEqual(result, 'http://example.com/images/foo%252Fbar')\n        finally:\n            testing.tearDown()\n\n    def test_generate_route_url(self):\n        inst = self._makeOne()\n        inst.registrations = [(None, 'package:path/', '__viewname/')]\n        def route_url(n, **kw):\n            self.assertEqual(n, '__viewname/')\n            self.assertEqual(kw, {'subpath':'abc', 'a':1})\n            return 'url'\n        request = self._makeRequest()\n        request.route_url = route_url\n        result = inst.generate('package:path/abc', request, a=1)\n        self.assertEqual(result, 'url')\n\n    def test_generate_url_unquoted_local(self):\n        inst = self._makeOne()\n        inst.registrations = [(None, 'package:path/', '__viewname/')]\n        def route_url(n, **kw):\n            self.assertEqual(n, '__viewname/')\n            self.assertEqual(kw, {'subpath':'abc def', 'a':1})\n            return 'url'\n        request = self._makeRequest()\n        request.route_url = route_url\n        result = inst.generate('package:path/abc def', request, a=1)\n        self.assertEqual(result, 'url')\n\n    def test_generate_url_quoted_remote(self):\n        inst = self._makeOne()\n        inst.registrations = [('http://example.com/', 'package:path/', None)]\n        request = self._makeRequest()\n        result = inst.generate('package:path/abc def', request, a=1)\n        self.assertEqual(result, 'http://example.com/abc%20def')\n\n    def test_generate_url_with_custom_query(self):\n        inst = self._makeOne()\n        registrations = [('http://example.com/', 'package:path/', None)]\n        inst.registrations = registrations\n        request = self._makeRequest()\n        result = inst.generate('package:path/abc def', request, a=1,\n                               _query='(openlayers)')\n        self.assertEqual(result,\n                         'http://example.com/abc%20def?(openlayers)')\n\n    def test_generate_url_with_custom_anchor(self):\n        inst = self._makeOne()\n        inst.registrations = [('http://example.com/', 'package:path/', None)]\n        request = self._makeRequest()\n        uc = text_(b'La Pe\\xc3\\xb1a', 'utf-8')\n        result = inst.generate('package:path/abc def', request, a=1, _anchor=uc)\n        self.assertEqual(result,\n                         'http://example.com/abc%20def#La%20Pe%C3%B1a')\n\n    def test_generate_url_cachebust(self):\n        def cachebust(request, subpath, kw):\n            kw['foo'] = 'bar'\n            return 'foo' + '/' + subpath, kw\n        inst = self._makeOne()\n        inst.registrations = [(None, 'package:path/', '__viewname')]\n        inst.cache_busters = [('package:path/', cachebust, False)]\n        request = self._makeRequest()\n        called = [False]\n        def route_url(n, **kw):\n            called[0] = True\n            self.assertEqual(n, '__viewname')\n            self.assertEqual(kw, {'subpath': 'foo/abc', 'foo': 'bar',\n                                  'pathspec': 'package:path/abc',\n                                  'rawspec': 'package:path/abc'})\n        request.route_url = route_url\n        inst.generate('package:path/abc', request)\n        self.assertTrue(called[0])\n\n    def test_generate_url_cachebust_abspath(self):\n        here = os.path.dirname(__file__) + os.sep\n        def cachebust(pathspec, subpath, kw):\n            kw['foo'] = 'bar'\n            return 'foo' + '/' + subpath, kw\n        inst = self._makeOne()\n        inst.registrations = [(None, here, '__viewname')]\n        inst.cache_busters = [(here, cachebust, False)]\n        request = self._makeRequest()\n        called = [False]\n        def route_url(n, **kw):\n            called[0] = True\n            self.assertEqual(n, '__viewname')\n            self.assertEqual(kw, {'subpath': 'foo/abc', 'foo': 'bar',\n                                  'pathspec': here + 'abc',\n                                  'rawspec': here + 'abc'})\n        request.route_url = route_url\n        inst.generate(here + 'abc', request)\n        self.assertTrue(called[0])\n\n    def test_generate_url_cachebust_nomatch(self):\n        def fake_cb(*a, **kw): raise AssertionError\n        inst = self._makeOne()\n        inst.registrations = [(None, 'package:path/', '__viewname')]\n        inst.cache_busters = [('package:path2/', fake_cb, False)]\n        request = self._makeRequest()\n        called = [False]\n        def route_url(n, **kw):\n            called[0] = True\n            self.assertEqual(n, '__viewname')\n            self.assertEqual(kw, {'subpath': 'abc',\n                                  'pathspec': 'package:path/abc',\n                                  'rawspec': 'package:path/abc'})\n        request.route_url = route_url\n        inst.generate('package:path/abc', request)\n        self.assertTrue(called[0])\n\n    def test_generate_url_cachebust_with_overrides(self):\n        config = testing.setUp()\n        try:\n            request = testing.DummyRequest()\n            config.add_static_view('static', 'path')\n            config.override_asset(\n                'pyramid.tests.test_config:path/',\n                'pyramid.tests.test_config:other_path/')\n            def cb(val):\n                def cb_(request, subpath, kw):\n                    kw['_query'] = {'x': val}\n                    return subpath, kw\n                return cb_\n            config.add_cache_buster('path', cb('foo'))\n            result = request.static_url('path/foo.png')\n            self.assertEqual(result, 'http://example.com/static/foo.png?x=foo')\n            config.add_cache_buster('other_path', cb('bar'), explicit=True)\n            result = request.static_url('path/foo.png')\n            self.assertEqual(result, 'http://example.com/static/foo.png?x=bar')\n        finally:\n            testing.tearDown()\n\n    def test_add_already_exists(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.registrations = [('http://example.com/', 'package:path/', None)]\n        inst.add(config, 'http://example.com', 'anotherpackage:path')\n        expected = [('http://example.com/', 'anotherpackage:path/', None)]\n        self.assertEqual(inst.registrations, expected)\n\n    def test_add_package_root(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add(config, 'http://example.com', 'package:')\n        expected = [('http://example.com/', 'package:', None)]\n        self.assertEqual(inst.registrations, expected)\n\n    def test_add_url_withendslash(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add(config, 'http://example.com/', 'anotherpackage:path')\n        expected = [('http://example.com/', 'anotherpackage:path/', None)]\n        self.assertEqual(inst.registrations, expected)\n\n    def test_add_url_noendslash(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add(config, 'http://example.com', 'anotherpackage:path')\n        expected = [('http://example.com/', 'anotherpackage:path/', None)]\n        self.assertEqual(inst.registrations, expected)\n\n    def test_add_url_noscheme(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add(config, '//example.com', 'anotherpackage:path')\n        expected = [('//example.com/', 'anotherpackage:path/', None)]\n        self.assertEqual(inst.registrations, expected)\n\n    def test_add_viewname(self):\n        from pyramid.security import NO_PERMISSION_REQUIRED\n        from pyramid.static import static_view\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add(config, 'view', 'anotherpackage:path', cache_max_age=1)\n        expected = [(None, 'anotherpackage:path/', '__view/')]\n        self.assertEqual(inst.registrations, expected)\n        self.assertEqual(config.route_args, ('__view/', 'view/*subpath'))\n        self.assertEqual(config.view_kw['permission'], NO_PERMISSION_REQUIRED)\n        self.assertEqual(config.view_kw['view'].__class__, static_view)\n\n    def test_add_viewname_with_route_prefix(self):\n        config = DummyConfig()\n        config.route_prefix = '/abc'\n        inst = self._makeOne()\n        inst.add(config, 'view', 'anotherpackage:path',)\n        expected = [(None, 'anotherpackage:path/', '__/abc/view/')]\n        self.assertEqual(inst.registrations, expected)\n        self.assertEqual(config.route_args, ('__/abc/view/', 'view/*subpath'))\n\n    def test_add_viewname_with_permission(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add(config, 'view', 'anotherpackage:path', cache_max_age=1,\n                 permission='abc')\n        self.assertEqual(config.view_kw['permission'], 'abc')\n\n    def test_add_viewname_with_context(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add(config, 'view', 'anotherpackage:path', cache_max_age=1,\n                 context=DummyContext)\n        self.assertEqual(config.view_kw['context'], DummyContext)\n\n    def test_add_viewname_with_for_(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add(config, 'view', 'anotherpackage:path', cache_max_age=1,\n                 for_=DummyContext)\n        self.assertEqual(config.view_kw['context'], DummyContext)\n\n    def test_add_viewname_with_renderer(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add(config, 'view', 'anotherpackage:path', cache_max_age=1,\n                 renderer='mypackage:templates/index.pt')\n        self.assertEqual(config.view_kw['renderer'],\n                         'mypackage:templates/index.pt')\n\n    def test_add_cachebust_prevented(self):\n        config = DummyConfig()\n        config.registry.settings['pyramid.prevent_cachebust'] = True\n        inst = self._makeOne()\n        cachebust = DummyCacheBuster('foo')\n        inst.add_cache_buster(config, 'mypackage:path', cachebust)\n        self.assertEqual(inst.cache_busters, [])\n\n    def test_add_cachebuster(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add_cache_buster(config, 'mypackage:path', DummyCacheBuster('foo'))\n        cachebust = inst.cache_busters[-1][1]\n        subpath, kw = cachebust(None, 'some/path', {})\n        self.assertEqual(subpath, 'some/path')\n        self.assertEqual(kw['x'], 'foo')\n\n    def test_add_cachebuster_abspath(self):\n        here = os.path.dirname(__file__)\n        config = DummyConfig()\n        inst = self._makeOne()\n        cb = DummyCacheBuster('foo')\n        inst.add_cache_buster(config, here, cb)\n        self.assertEqual(inst.cache_busters, [(here + os.sep, cb, False)])\n\n    def test_add_cachebuster_overwrite(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        cb1 = DummyCacheBuster('foo')\n        cb2 = DummyCacheBuster('bar')\n        inst.add_cache_buster(config, 'mypackage:path/', cb1)\n        inst.add_cache_buster(config, 'mypackage:path', cb2)\n        self.assertEqual(inst.cache_busters,\n                         [('mypackage:path/', cb2, False)])\n\n    def test_add_cachebuster_overwrite_explicit(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        cb1 = DummyCacheBuster('foo')\n        cb2 = DummyCacheBuster('bar')\n        inst.add_cache_buster(config, 'mypackage:path/', cb1)\n        inst.add_cache_buster(config, 'mypackage:path', cb2, True)\n        self.assertEqual(inst.cache_busters,\n                         [('mypackage:path/', cb1, False),\n                          ('mypackage:path/', cb2, True)])\n\n    def test_add_cachebuster_for_more_specific_path(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        cb1 = DummyCacheBuster('foo')\n        cb2 = DummyCacheBuster('bar')\n        cb3 = DummyCacheBuster('baz')\n        cb4 = DummyCacheBuster('xyz')\n        cb5 = DummyCacheBuster('w')\n        inst.add_cache_buster(config, 'mypackage:path', cb1)\n        inst.add_cache_buster(config, 'mypackage:path/sub', cb2, True)\n        inst.add_cache_buster(config, 'mypackage:path/sub/other', cb3)\n        inst.add_cache_buster(config, 'mypackage:path/sub/other', cb4, True)\n        inst.add_cache_buster(config, 'mypackage:path/sub/less', cb5, True)\n        self.assertEqual(\n            inst.cache_busters,\n            [('mypackage:path/', cb1, False),\n             ('mypackage:path/sub/other/', cb3, False),\n             ('mypackage:path/sub/', cb2, True),\n             ('mypackage:path/sub/less/', cb5, True),\n             ('mypackage:path/sub/other/', cb4, True)])\n\nclass Test_view_description(unittest.TestCase):\n    def _callFUT(self, view):\n        from pyramid.config.views import view_description\n        return view_description(view)\n\n    def test_with_text(self):\n        def view(): pass\n        view.__text__ = 'some text'\n        result = self._callFUT(view)\n        self.assertEqual(result, 'some text')\n\n    def test_without_text(self):\n        def view(): pass\n        result = self._callFUT(view)\n        self.assertEqual(result,\n                         'function pyramid.tests.test_config.test_views.view')\n\n\nclass DummyRegistry:\n    utility = None\n\n    def __init__(self):\n        self.settings = {}\n\n    def queryUtility(self, type_or_iface, name=None, default=None):\n        return self.utility or default\n\nfrom zope.interface import implementer\nfrom pyramid.interfaces import (\n    IResponse,\n    IRequest,\n    )\n\n@implementer(IResponse)\nclass DummyResponse(object):\n    content_type = None\n    default_content_type = None\n    body = None\n\nclass DummyRequest:\n    subpath = ()\n    matchdict = None\n    request_iface  = IRequest\n\n    def __init__(self, environ=None):\n        if environ is None:\n            environ = {}\n        self.environ = environ\n        self.params = {}\n        self.cookies = {}\n        self.response = DummyResponse()\n\nclass DummyContext:\n    pass\n\nclass DummyAccept(object):\n    def __init__(self, *matches):\n        self.matches = list(matches)\n\n    def best_match(self, offered):\n        if self.matches:\n            for match in self.matches:\n                if match in offered:\n                    self.matches.remove(match)\n                    return match\n    def __contains__(self, val):\n        return val in self.matches\n\nclass DummyConfig:\n    def __init__(self):\n        self.registry = DummyRegistry()\n\n    route_prefix = ''\n    def add_route(self, *args, **kw):\n        self.route_args = args\n        self.route_kw = kw\n\n    def add_view(self, *args, **kw):\n        self.view_args = args\n        self.view_kw = kw\n\n    def action(self, discriminator, callable, introspectables=()):\n        callable()\n\n    def introspectable(self, *arg):\n        return {}\n\nfrom zope.interface import implementer\nfrom pyramid.interfaces import IMultiView\n@implementer(IMultiView)\nclass DummyMultiView:\n    def __init__(self):\n        self.views = []\n        self.name = 'name'\n    def add(self, view, order, accept=None, phash=None):\n        self.views.append((view, accept, phash))\n    def __call__(self, context, request):\n        return 'OK1'\n    def __permitted__(self, context, request):\n        \"\"\" \"\"\"\n\nclass DummyCacheBuster(object):\n    def __init__(self, token):\n        self.token = token\n\n    def __call__(self, request, subpath, kw):\n        kw['x'] = self.token\n        return subpath, kw\n\ndef parse_httpdate(s):\n    import datetime\n    # cannot use %Z, must use literal GMT; Jython honors timezone\n    # but CPython does not\n    return datetime.datetime.strptime(s, \"%a, %d %b %Y %H:%M:%S GMT\")\n\ndef assert_similar_datetime(one, two):\n    for attr in ('year', 'month', 'day', 'hour', 'minute'):\n        one_attr = getattr(one, attr)\n        two_attr = getattr(two, attr)\n        if not one_attr == two_attr: # pragma: no cover\n            raise AssertionError('%r != %r in %s' % (one_attr, two_attr, attr))\n\nclass DummyStaticURLInfo:\n    def __init__(self):\n        self.added = []\n\n    def add(self, config, name, spec, **kw):\n        self.added.append((config, name, spec, kw))\n\nclass DummyViewDefaultsClass(object):\n    __view_defaults__ = {\n        'containment':'pyramid.tests.test_config.IDummy'\n        }\n    def __init__(self, request):\n        pass\n    def __call__(self):\n        return 'OK'\n\nclass DummyPredicate(object):\n    def __init__(self, val, config):\n        self.val = val\n\n    def text(self):\n        return 'dummy'\n\n    phash = text\n\nclass DummyIntrospector(object):\n    def __init__(self, getval=None):\n        self.related = []\n        self.introspectables = []\n        self.getval = getval\n    def add(self, introspectable):\n        self.introspectables.append(introspectable)\n    def get(self, name, discrim):\n        return self.getval\n    def relate(self, a, b):\n        self.related.append((a, b))\n\nclass DummySession(dict):\n    def get_csrf_token(self):\n        return self['csrf_token']\n",
            "header": {
                "file": {
                    "path": "pyramid/tests/test_config/test_views.py"
                },
                "misc_line": null
            },
            "index_line": {
                "old_commit_hash": "878574e88",
                "new_commit_hash": "c57deec7a",
                "mode": "100644"
            },
            "is_binary_file": false,
            "binary_line": null,
            "minus_file": {
                "path": "a/pyramid/tests/test_config/test_views.py"
            },
            "plus_file": {
                "path": "b/pyramid/tests/test_config/test_views.py"
            },
            "hunks": [
                {
                    "descriptor": {
                        "old_range": {
                            "start": 2168,
                            "length": 7
                        },
                        "new_range": {
                            "start": 2168,
                            "length": 7
                        },
                        "section": "class TestViewsConfigurationMixin(unittest.TestCase):"
                    },
                    "line_group": {
                        "all_lines": [
                            {
                                "content": "                                     ctx_iface=implementedBy(HTTPNotFound),",
                                "type": "context"
                            },
                            {
                                "content": "                                     request_iface=IRequest)",
                                "type": "context"
                            },
                            {
                                "content": "        result = view(None, request)",
                                "type": "context"
                            },
                            {
                                "content": "        self._assertBody(result, '{}')",
                                "type": "deleted"
                            },
                            {
                                "content": "        self._assertBody(result, b'{}')",
                                "type": "added"
                            },
                            {
                                "content": "",
                                "type": "context"
                            },
                            {
                                "content": "    def test_add_forbidden_view_with_renderer(self):",
                                "type": "context"
                            },
                            {
                                "content": "        from zope.interface import implementedBy",
                                "type": "context"
                            }
                        ]
                    },
                    "modified_entities": [
                        {
                            "file_name": "pyramid/tests/test_config/test_views.py",
                            "type": "class",
                            "name": "TestViewsConfigurationMixin",
                            "content": "class TestViewsConfigurationMixin(unittest.TestCase):\n    def _makeOne(self, *arg, **kw):\n        from pyramid.config import Configurator\n        config = Configurator(*arg, **kw)\n        return config\n\n    def _getViewCallable(self, config, ctx_iface=None, request_iface=None,\n                         name='', exception_view=False):\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        if exception_view:\n            classifier = IExceptionViewClassifier\n        else:\n            classifier = IViewClassifier\n        if ctx_iface is None:\n            ctx_iface = Interface\n        if request_iface is None:\n            request_iface = IRequest\n        return config.registry.adapters.lookup(\n            (classifier, request_iface, ctx_iface), IView, name=name,\n            default=None)\n\n    def _registerRenderer(self, config, name='.txt'):\n        from pyramid.interfaces import IRendererFactory\n        class Renderer:\n            def __init__(self, info):\n                self.__class__.info = info\n            def __call__(self, *arg):\n                return b'Hello!'\n        config.registry.registerUtility(Renderer, IRendererFactory, name=name)\n        return Renderer\n\n    def _makeRequest(self, config):\n        request = DummyRequest()\n        request.registry = config.registry\n        return request\n\n    def _assertNotFound(self, wrapper, *arg):\n        from pyramid.httpexceptions import HTTPNotFound\n        self.assertRaises(HTTPNotFound, wrapper, *arg)\n\n    def _getRouteRequestIface(self, config, name):\n        from pyramid.interfaces import IRouteRequest\n        iface = config.registry.getUtility(IRouteRequest, name)\n        return iface\n\n    def _assertRoute(self, config, name, path, num_predicates=0):\n        from pyramid.interfaces import IRoutesMapper\n        mapper = config.registry.getUtility(IRoutesMapper)\n        routes = mapper.get_routes()\n        route = routes[0]\n        self.assertEqual(len(routes), 1)\n        self.assertEqual(route.name, name)\n        self.assertEqual(route.path, path)\n        self.assertEqual(len(routes[0].predicates), num_predicates)\n        return route\n\n    def test_add_view_view_callable_None_no_renderer(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError, config.add_view)\n\n    def test_add_view_with_request_type_and_route_name(self):\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: 'OK'\n        self.assertRaises(ConfigurationError, config.add_view, view, '', None,\n                          None, True, True)\n\n    def test_add_view_with_request_type(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        from pyramid.interfaces import IRequest\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view,\n                        request_type='pyramid.interfaces.IRequest',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = DummyRequest()\n        self._assertNotFound(wrapper, None, request)\n        directlyProvides(request, IRequest)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_view_callable_None_with_renderer(self):\n        config = self._makeOne(autocommit=True)\n        self._registerRenderer(config, name='dummy')\n        config.add_view(renderer='dummy')\n        view = self._getViewCallable(config)\n        self.assertTrue(b'Hello!' in view(None, None).body)\n\n    def test_add_view_with_tmpl_renderer_factory_introspector_missing(self):\n        config = self._makeOne(autocommit=True)\n        config.introspection = False\n        config.introspector = None\n        config.add_view(renderer='dummy.pt')\n        view = self._getViewCallable(config)\n        self.assertRaises(ValueError, view, None, None)\n\n    def test_add_view_with_tmpl_renderer_factory_no_renderer_factory(self):\n        config = self._makeOne(autocommit=True)\n        introspector = DummyIntrospector()\n        config.introspector = introspector\n        config.add_view(renderer='dummy.pt')\n        self.assertFalse(('renderer factories', '.pt') in\n                         introspector.related[-1])\n        view = self._getViewCallable(config)\n        self.assertRaises(ValueError, view, None, None)\n\n    def test_add_view_with_tmpl_renderer_factory_with_renderer_factory(self):\n        config = self._makeOne(autocommit=True)\n        introspector = DummyIntrospector(True)\n        config.introspector = introspector\n        def dummy_factory(helper):\n            return lambda val, system_vals: 'Hello!'\n        config.add_renderer('.pt', dummy_factory)\n        config.add_view(renderer='dummy.pt')\n        self.assertTrue(\n            ('renderer factories', '.pt') in introspector.related[-1])\n        view = self._getViewCallable(config)\n        self.assertTrue(b'Hello!' in view(None, None).body)\n\n    def test_add_view_wrapped_view_is_decorated(self):\n        def view(request): # request-only wrapper\n            \"\"\" \"\"\"\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view)\n        wrapper = self._getViewCallable(config)\n        self.assertEqual(wrapper.__module__, view.__module__)\n        self.assertEqual(wrapper.__name__, view.__name__)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        self.assertEqual(wrapper.__discriminator__(None, None).resolve()[0],\n                         'view')\n\n    def test_add_view_view_callable_dottedname(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne(autocommit=True)\n        config.add_view(view='pyramid.tests.test_config.dummy_view',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_with_function_callable(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_function_callable_requestonly(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_name(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, name='abc', renderer=null_renderer)\n        wrapper = self._getViewCallable(config, name='abc')\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_name_unicode(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        name = text_(b'La Pe\\xc3\\xb1a', 'utf-8')\n        config.add_view(view=view, name=name, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, name=name)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_decorator(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            \"\"\" ABC \"\"\"\n            return 'OK'\n        def view_wrapper(fn):\n            def inner(context, request):\n                return fn(context, request)\n            return inner\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, decorator=view_wrapper,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(wrapper is view)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_decorator_tuple(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            \"\"\" ABC \"\"\"\n            return 'OK'\n        def view_wrapper1(fn):\n            def inner(context, request):\n                return 'wrapped1' + fn(context, request)\n            return inner\n        def view_wrapper2(fn):\n            def inner(context, request):\n                return 'wrapped2' + fn(context, request)\n            return inner\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, decorator=(view_wrapper2, view_wrapper1),\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(wrapper is view)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'wrapped2wrapped1OK')\n\n    def test_add_view_with_http_cache(self):\n        import datetime\n        from pyramid.response import Response\n        response = Response('OK')\n        def view(request):\n            \"\"\" ABC \"\"\"\n            return response\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, http_cache=(86400, {'public':True}))\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(wrapper is view)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        request = testing.DummyRequest()\n        when = datetime.datetime.utcnow() + datetime.timedelta(days=1)\n        result = wrapper(None, request)\n        self.assertEqual(result, response)\n        headers = dict(response.headerlist)\n        self.assertEqual(headers['Cache-Control'], 'max-age=86400, public')\n        expires = parse_httpdate(headers['Expires'])\n        assert_similar_datetime(expires, when)\n\n    def test_add_view_as_instance(self):\n        from pyramid.renderers import null_renderer\n        class AView:\n            def __call__(self, context, request):\n                \"\"\" \"\"\"\n                return 'OK'\n        view = AView()\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_instancemethod(self):\n        from pyramid.renderers import null_renderer\n        class View:\n            def index(self, context, request):\n                return 'OK'\n        view = View()\n        config=self._makeOne(autocommit=True)\n        config.add_view(view=view.index, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_instancemethod_requestonly(self):\n        from pyramid.renderers import null_renderer\n        class View:\n            def index(self, request):\n                return 'OK'\n        view = View()\n        config=self._makeOne(autocommit=True)\n        config.add_view(view=view.index, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_instance_requestonly(self):\n        from pyramid.renderers import null_renderer\n        class AView:\n            def __call__(self, request):\n                \"\"\" \"\"\"\n                return 'OK'\n        view = AView()\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_oldstyle_class(self):\n        from pyramid.renderers import null_renderer\n        class view:\n            def __init__(self, context, request):\n                self.context = context\n                self.request = request\n\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n        self.assertEqual(request.__view__.__class__, view)\n\n    def test_add_view_as_oldstyle_class_requestonly(self):\n        from pyramid.renderers import null_renderer\n        class view:\n            def __init__(self, request):\n                self.request = request\n\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n        self.assertEqual(request.__view__.__class__, view)\n\n    def test_add_view_context_as_class(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        view = lambda *arg: 'OK'\n        class Foo:\n            pass\n        config = self._makeOne(autocommit=True)\n        config.add_view(context=Foo, view=view, renderer=null_renderer)\n        foo = implementedBy(Foo)\n        wrapper = self._getViewCallable(config, foo)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_context_as_iface(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(context=IDummy, view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_context_as_dottedname(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(context='pyramid.tests.test_config.IDummy',\n                        view=view,  renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_for__as_dottedname(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(for_='pyramid.tests.test_config.IDummy',\n                        view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_for_as_class(self):\n        # ``for_`` is older spelling for ``context``\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        view = lambda *arg: 'OK'\n        class Foo:\n            pass\n        config = self._makeOne(autocommit=True)\n        config.add_view(for_=Foo, view=view, renderer=null_renderer)\n        foo = implementedBy(Foo)\n        wrapper = self._getViewCallable(config, foo)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_for_as_iface(self):\n        # ``for_`` is older spelling for ``context``\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(for_=IDummy, view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_context_trumps_for(self):\n        # ``for_`` is older spelling for ``context``\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        class Foo:\n            pass\n        config.add_view(context=IDummy, for_=Foo, view=view,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_register_secured_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import ISecuredView\n        from pyramid.interfaces import IViewClassifier\n        view = lambda *arg: 'OK'\n        view.__call_permissive__ = view\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = config.registry.adapters.lookup(\n            (IViewClassifier, IRequest, Interface),\n            ISecuredView, name='', default=None)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_exception_register_secured_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        view = lambda *arg: 'OK'\n        view.__call_permissive__ = view\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, context=RuntimeError, renderer=null_renderer)\n        wrapper = config.registry.adapters.lookup(\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='', default=None)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_same_phash_overrides_existing_single_view(self):\n        from pyramid.renderers import null_renderer\n        from hashlib import md5\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        phash = md5()\n        phash.update(b'xhr = True')\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = phash.hexdigest()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, xhr=True, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_same_phash_overrides_existing_single_view(self):\n        from pyramid.renderers import null_renderer\n        from hashlib import md5\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IMultiView\n        phash = md5()\n        phash.update(b'xhr = True')\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = phash.hexdigest()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, xhr=True, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_default_phash_overrides_no_phash(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_default_phash_overrides_no_phash(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_default_phash_overrides_default_phash(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.config.util import DEFAULT_PHASH\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = DEFAULT_PHASH\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_default_phash_overrides_default_phash(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.config.util import DEFAULT_PHASH\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = DEFAULT_PHASH\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_exc_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.add_view(view=view, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_multiview_replaces_existing_securedview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import ISecuredView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface),\n            ISecuredView, name='')\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_exc_multiview_replaces_existing_securedview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import ISecuredView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            ISecuredView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            ISecuredView, name='')\n        config.add_view(view=view, context=RuntimeError, renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_with_accept_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view2, accept='text/html', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK2')\n\n    def test_add_view_mixed_case_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        def view(context, request): return 'OK'\n        def view2(context, request): return 'OK2'\n        def view3(context, request): return 'OK3'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        config.add_view(view=view2, accept='text/html', renderer=null_renderer)\n        config.add_view(view=view3, accept='text/HTML', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.media_views.items()),1)\n        self.assertFalse('text/HTML' in wrapper.media_views)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK3')\n\n    def test_add_views_with_accept_multiview_replaces_existing(self):\n        from pyramid.renderers import null_renderer\n        def view(context, request): return 'OK'\n        def view2(context, request): return 'OK2'\n        def view3(context, request): return 'OK3'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        config.add_view(view=view2, accept='text/html', renderer=null_renderer)\n        config.add_view(view=view3, accept='text/html', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertEqual(len(wrapper.media_views['text/html']), 1)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK3')\n\n    def test_add_view_exc_with_accept_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.add_view(view=view2, accept='text/html', context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK2')\n\n    def test_add_view_multiview_replaces_existing_view_with___accept__(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        view.__accept__ = 'text/html'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view2, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK2')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html')\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_mulview_replaces_existing_view_with___accept__(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        view.__accept__ = 'text/html'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.add_view(view=view2, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK2')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html')\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_multiview_replaces_multiview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        view = DummyMultiView()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface),\n            IMultiView, name='')\n        view2 = lambda *arg: 'OK2'\n        config.add_view(view=view2, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual([x[:2] for x in wrapper.views], [(view2, None)])\n        self.assertEqual(wrapper(None, None), 'OK1')\n\n    def test_add_view_exc_multiview_replaces_multiview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        view = DummyMultiView()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IMultiView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IMultiView, name='')\n        view2 = lambda *arg: 'OK2'\n        config.add_view(view=view2, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual([x[:2] for x in wrapper.views], [(view2, None)])\n        self.assertEqual(wrapper(None, None), 'OK1')\n\n    def test_add_view_multiview_context_superclass_then_subclass(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        class ISuper(Interface):\n            pass\n        class ISub(ISuper):\n            pass\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, ISuper), IView, name='')\n        config.add_view(view=view2, for_=ISub, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, ISuper, IRequest)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n        wrapper = self._getViewCallable(config, ISub, IRequest)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK2')\n\n    def test_add_view_multiview_exception_superclass_then_subclass(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        class Super(Exception):\n            pass\n        class Sub(Super):\n            pass\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Super), IView, name='')\n        config.registry.registerAdapter(\n            view, (IExceptionViewClassifier, IRequest, Super), IView, name='')\n        config.add_view(view=view2, for_=Sub, renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, implementedBy(Super), IRequest)\n        wrapper_exc_view = self._getViewCallable(\n            config, implementedBy(Super), IRequest, exception_view=True)\n        self.assertEqual(wrapper_exc_view, wrapper)\n        self.assertFalse(IMultiView.providedBy(wrapper_exc_view))\n        self.assertEqual(wrapper_exc_view(None, None), 'OK')\n        wrapper = self._getViewCallable(\n            config, implementedBy(Sub), IRequest)\n        wrapper_exc_view = self._getViewCallable(\n            config, implementedBy(Sub), IRequest, exception_view=True)\n        self.assertEqual(wrapper_exc_view, wrapper)\n        self.assertFalse(IMultiView.providedBy(wrapper_exc_view))\n        self.assertEqual(wrapper_exc_view(None, None), 'OK2')\n\n    def test_add_view_multiview_call_ordering(self):\n        from pyramid.renderers import null_renderer as nr\n        from zope.interface import directlyProvides\n        def view1(context, request): return 'view1'\n        def view2(context, request): return 'view2'\n        def view3(context, request): return 'view3'\n        def view4(context, request): return 'view4'\n        def view5(context, request): return 'view5'\n        def view6(context, request): return 'view6'\n        def view7(context, request): return 'view7'\n        def view8(context, request): return 'view8'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view1, renderer=nr)\n        config.add_view(view=view2, request_method='POST', renderer=nr)\n        config.add_view(view=view3,request_param='param', renderer=nr)\n        config.add_view(view=view4, containment=IDummy, renderer=nr)\n        config.add_view(view=view5, request_method='POST',\n                        request_param='param',  renderer=nr)\n        config.add_view(view=view6, request_method='POST', containment=IDummy,\n                        renderer=nr)\n        config.add_view(view=view7, request_param='param', containment=IDummy,\n                        renderer=nr)\n        config.add_view(view=view8, request_method='POST',request_param='param',\n                        containment=IDummy, renderer=nr)\n\n\n        wrapper = self._getViewCallable(config)\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.params = {}\n        self.assertEqual(wrapper(ctx, request), 'view1')\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.params = {}\n        request.method = 'POST'\n        self.assertEqual(wrapper(ctx, request), 'view2')\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.params = {'param':'1'}\n        request.method = 'GET'\n        self.assertEqual(wrapper(ctx, request), 'view3')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.params = {}\n        self.assertEqual(wrapper(ctx, request), 'view4')\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {'param':'1'}\n        self.assertEqual(wrapper(ctx, request), 'view5')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.params = {}\n        request.method = 'POST'\n        self.assertEqual(wrapper(ctx, request), 'view6')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.params = {'param':'1'}\n        self.assertEqual(wrapper(ctx, request), 'view7')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {'param':'1'}\n        self.assertEqual(wrapper(ctx, request), 'view8')\n\n    def test_view_with_most_specific_predicate(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.router import Router\n\n        class OtherBase(object): pass\n        class Int1(object): pass\n        class Int2(object): pass\n\n        class Resource(OtherBase, Int1, Int2):\n            def __init__(self, request): pass\n\n        def unknown(context, request): return 'unknown'\n        def view(context, request): return 'hello'\n\n        config = self._makeOne(autocommit=True)\n        config.add_route('root', '/', factory=Resource)\n        config.add_view(unknown, route_name='root', renderer=nr)\n        config.add_view(\n            view, renderer=nr, route_name='root',\n            context=Int1, request_method='GET'\n        )\n        config.add_view(\n            view=view, renderer=nr, route_name='root',\n            context=Int2, request_method='POST'\n        )\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {}\n        router = Router(config.registry)\n        response = router.handle_request(request)\n        self.assertEqual(response, 'hello')\n\n    def test_view_with_most_specific_predicate_with_mismatch(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.router import Router\n\n        class OtherBase(object): pass\n        class Int1(object): pass\n        class Int2(object): pass\n\n        class Resource(OtherBase, Int1, Int2):\n            def __init__(self, request): pass\n\n        def unknown(context, request): return 'unknown'\n        def view(context, request): return 'hello'\n\n        config = self._makeOne(autocommit=True)\n        config.add_route('root', '/', factory=Resource)\n\n        config.add_view(\n            unknown,\n            route_name='root',\n            renderer=nr,\n            request_method=('POST',),\n            xhr=True,\n        )\n\n        config.add_view(\n            view, renderer=nr, route_name='root',\n            context=Int1, request_method='GET'\n        )\n        config.add_view(\n            view=view, renderer=nr, route_name='root',\n            context=Int2, request_method='POST'\n        )\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {}\n        router = Router(config.registry)\n        response = router.handle_request(request)\n        self.assertEqual(response, 'hello')\n\n    def test_add_view_multiview___discriminator__(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        class IFoo(Interface):\n            pass\n        class IBar(Interface):\n            pass\n        @implementer(IFoo)\n        class Foo(object):\n            pass\n        @implementer(IBar)\n        class Bar(object):\n            pass\n        foo = Foo()\n        bar = Bar()\n\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view, renderer=null_renderer,\n                        containment=IFoo)\n        config.add_view(view=view, renderer=null_renderer,\n                        containment=IBar)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        request = self._makeRequest(config)\n        self.assertNotEqual(\n            wrapper.__discriminator__(foo, request),\n            wrapper.__discriminator__(bar, request),\n            )\n\n    def test_add_view_with_template_renderer(self):\n        from pyramid.tests import test_config\n        from pyramid.interfaces import ISettings\n        class view(object):\n            def __init__(self, context, request):\n                self.request = request\n                self.context = context\n\n            def __call__(self):\n                return {'a':'1'}\n        config = self._makeOne(autocommit=True)\n        renderer = self._registerRenderer(config)\n        fixture = 'pyramid.tests.test_config:files/minimal.txt'\n        config.introspection = False\n        config.add_view(view=view, renderer=fixture)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'Hello!')\n        settings = config.registry.queryUtility(ISettings)\n        result = renderer.info\n        self.assertEqual(result.registry, config.registry)\n        self.assertEqual(result.type, '.txt')\n        self.assertEqual(result.package, test_config)\n        self.assertEqual(result.name, fixture)\n        self.assertEqual(result.settings, settings)\n\n    def test_add_view_with_default_renderer(self):\n        class view(object):\n            def __init__(self, context, request):\n                self.request = request\n                self.context = context\n\n            def __call__(self):\n                return {'a':'1'}\n        config = self._makeOne(autocommit=True)\n        class moo(object):\n            def __init__(self, *arg, **kw):\n                pass\n            def __call__(self, *arg, **kw):\n                return b'moo'\n        config.add_renderer(None, moo)\n        config.add_view(view=view)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'moo')\n\n    def test_add_view_with_template_renderer_no_callable(self):\n        from pyramid.tests import test_config\n        from pyramid.interfaces import ISettings\n        config = self._makeOne(autocommit=True)\n        renderer = self._registerRenderer(config)\n        fixture = 'pyramid.tests.test_config:files/minimal.txt'\n        config.introspection = False\n        config.add_view(view=None, renderer=fixture)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'Hello!')\n        settings = config.registry.queryUtility(ISettings)\n        result = renderer.info\n        self.assertEqual(result.registry, config.registry)\n        self.assertEqual(result.type, '.txt')\n        self.assertEqual(result.package, test_config)\n        self.assertEqual(result.name, fixture)\n        self.assertEqual(result.settings, settings)\n\n    def test_add_view_with_request_type_as_iface(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        def view(context, request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(request_type=IDummy, view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, None)\n        request = self._makeRequest(config)\n        directlyProvides(request, IDummy)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_request_type_as_noniface(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        self.assertRaises(ConfigurationError,\n                          config.add_view, view, '', None, None, object)\n\n    def test_add_view_with_route_name(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(view=view, route_name='foo', renderer=null_renderer)\n        request_iface = self._getRouteRequestIface(config, 'foo')\n        self.assertNotEqual(request_iface, None)\n        wrapper = self._getViewCallable(config, request_iface=request_iface)\n        self.assertNotEqual(wrapper, None)\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_with_nonexistant_route_name(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view=view, route_name='foo', renderer=null_renderer)\n        self.assertRaises(ConfigurationExecutionError, config.commit)\n\n    def test_add_view_with_route_name_exception(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(view=view, route_name='foo', context=RuntimeError,\n                        renderer=null_renderer)\n        request_iface = self._getRouteRequestIface(config, 'foo')\n        wrapper_exc_view = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError),\n            request_iface=request_iface, exception_view=True)\n        self.assertNotEqual(wrapper_exc_view, None)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError),\n            request_iface=request_iface)\n        self.assertEqual(wrapper_exc_view, wrapper)\n        self.assertEqual(wrapper_exc_view(None, None), 'OK')\n\n    def test_add_view_with_request_method_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='POST',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_method_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='POST')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_request_method_sequence_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method=('POST', 'GET'),\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_method_sequence_conflict(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view=view, request_method=('POST', 'GET'),\n                        renderer=null_renderer)\n        config.add_view(view=view, request_method=('GET', 'POST'),\n                        renderer=null_renderer)\n        self.assertRaises(ConfigurationConflictError, config.commit)\n\n    def test_add_view_with_request_method_sequence_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method=('POST', 'HEAD'))\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_request_method_get_implies_head(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='GET', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'HEAD'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_param_noval_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {'abc':''}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_param_noval_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_request_param_val_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc=123',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {'abc':'123'}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_param_val_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc=123')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {'abc':''}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_xhr_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, xhr=True, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_xhr_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, xhr=True)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.is_xhr = False\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_header_badregex(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view, header='Host:a\\\\')\n        self.assertRaises(ConfigurationError, config.commit)\n\n    def test_add_view_with_header_noval_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header='Host', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'Host':'whatever'}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_header_noval_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header='Host')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'NotHost':'whatever'}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_header_val_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header=r'Host:\\d', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'Host':'1'}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_header_val_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header=r'Host:\\d')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'Host':'abc'}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_header_val_missing(self):\n        from pyramid.httpexceptions import HTTPNotFound\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header=r'Host:\\d')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'NoHost':'1'}\n        self.assertRaises(HTTPNotFound, wrapper, None, request)\n\n    def test_add_view_with_accept_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, accept='text/xml', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.accept = ['text/xml']\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_accept_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, accept='text/xml')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.accept = ['text/html']\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_containment_true(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, containment=IDummy, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        self.assertEqual(wrapper(context, None), 'OK')\n\n    def test_add_view_with_containment_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, containment=IDummy)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        self._assertNotFound(wrapper, context, None)\n\n    def test_add_view_with_containment_dottedname(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            view=view,\n            containment='pyramid.tests.test_config.IDummy',\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        self.assertEqual(wrapper(context, None), 'OK')\n\n    def test_add_view_with_path_info_badregex(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view, path_info='\\\\')\n        self.assertRaises(ConfigurationError, config.commit)\n\n    def test_add_view_with_path_info_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, path_info='/foo', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.upath_info = text_(b'/foo')\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_path_info_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, path_info='/foo')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.upath_info = text_('/')\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_check_csrf_predicates_match(self):\n        import warnings\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, check_csrf=True, renderer=null_renderer)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = \"POST\"\n        request.session = DummySession({'csrf_token': 'foo'})\n        request.POST = {'csrf_token': 'foo'}\n        request.headers = {}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_custom_predicates_match(self):\n        import warnings\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        def pred1(context, request):\n            return True\n        def pred2(context, request):\n            return True\n        predicates = (pred1, pred2)\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, custom_predicates=predicates,\n                            renderer=null_renderer)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_custom_predicates_nomatch(self):\n        import warnings\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        def pred1(context, request):\n            return True\n        def pred2(context, request):\n            return False\n        predicates = (pred1, pred2)\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, custom_predicates=predicates)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_custom_predicate_bests_standard_predicate(self):\n        import warnings\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        def pred1(context, request):\n            return True\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, custom_predicates=(pred1,),\n                        renderer=null_renderer)\n            config.add_view(view=view2, request_method='GET',\n                            renderer=null_renderer)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_custom_more_preds_first_bests_fewer_preds_last(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='GET', xhr=True,\n                        renderer=null_renderer)\n        config.add_view(view=view2, request_method='GET',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_same_predicates(self):\n        view2 = lambda *arg: 'second'\n        view1 = lambda *arg: 'first'\n        config = self._makeOne()\n        config.add_view(view=view1)\n        config.add_view(view=view2)\n        self.assertRaises(ConfigurationConflictError, config.commit)\n\n    def test_add_view_with_csrf_param(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view, require_csrf='st', renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.scheme = \"http\"\n        request.method = 'POST'\n        request.POST = {'st': 'foo'}\n        request.headers = {}\n        request.session = DummySession({'csrf_token': 'foo'})\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_csrf_header(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view, require_csrf=True, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.scheme = \"http\"\n        request.method = 'POST'\n        request.POST = {}\n        request.headers = {'X-CSRF-Token': 'foo'}\n        request.session = DummySession({'csrf_token': 'foo'})\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_missing_csrf_header(self):\n        from pyramid.exceptions import BadCSRFToken\n        from pyramid.renderers import null_renderer\n        def view(request): return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view, require_csrf=True, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.scheme = \"http\"\n        request.method = 'POST'\n        request.POST = {}\n        request.headers = {}\n        request.session = DummySession({'csrf_token': 'foo'})\n        self.assertRaises(BadCSRFToken, lambda: view(None, request))\n\n    def test_add_view_with_permission(self):\n        from pyramid.renderers import null_renderer\n        view1 = lambda *arg: 'OK'\n        outerself = self\n        class DummyPolicy(object):\n            def effective_principals(self, r):\n                outerself.assertEqual(r, request)\n                return ['abc']\n            def permits(self, context, principals, permission):\n                outerself.assertEqual(context, None)\n                outerself.assertEqual(principals, ['abc'])\n                outerself.assertEqual(permission, 'view')\n                return True\n        policy = DummyPolicy()\n        config = self._makeOne(authorization_policy=policy,\n                               authentication_policy=policy,\n                               autocommit=True)\n        config.add_view(view=view1, permission='view', renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_default_permission_no_explicit_permission(self):\n        from pyramid.renderers import null_renderer\n        view1 = lambda *arg: 'OK'\n        outerself = self\n        class DummyPolicy(object):\n            def effective_principals(self, r):\n                outerself.assertEqual(r, request)\n                return ['abc']\n            def permits(self, context, principals, permission):\n                outerself.assertEqual(context, None)\n                outerself.assertEqual(principals, ['abc'])\n                outerself.assertEqual(permission, 'view')\n                return True\n        policy = DummyPolicy()\n        config = self._makeOne(authorization_policy=policy,\n                               authentication_policy=policy,\n                               default_permission='view',\n                               autocommit=True)\n        config.add_view(view=view1, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_no_default_permission_no_explicit_permission(self):\n        from pyramid.renderers import null_renderer\n        view1 = lambda *arg: 'OK'\n        class DummyPolicy(object): pass # wont be called\n        policy = DummyPolicy()\n        config = self._makeOne(authorization_policy=policy,\n                               authentication_policy=policy,\n                               autocommit=True)\n        config.add_view(view=view1, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_mapper(self):\n        from pyramid.renderers import null_renderer\n        class Mapper(object):\n            def __init__(self, **kw):\n                self.__class__.kw = kw\n            def __call__(self, view):\n                return view\n        config = self._makeOne(autocommit=True)\n        def view(context, request): return 'OK'\n        config.add_view(view=view, mapper=Mapper, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        self.assertEqual(view(None, None), 'OK')\n        self.assertEqual(Mapper.kw['mapper'], Mapper)\n\n    def test_add_view_with_view_defaults(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from zope.interface import directlyProvides\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            view=view,\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_view_with_view_defaults_viewname_is_dottedname_kwarg(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from zope.interface import directlyProvides\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            view='pyramid.tests.test_config.test_views.DummyViewDefaultsClass',\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_view_with_view_defaults_viewname_is_dottedname_nonkwarg(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from zope.interface import directlyProvides\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            'pyramid.tests.test_config.test_views.DummyViewDefaultsClass',\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_view_with_view_config_and_view_defaults_doesnt_conflict(self):\n        from pyramid.renderers import null_renderer\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n        class view2(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IFactory'\n                }\n        config = self._makeOne(autocommit=False)\n        config.add_view(\n            view=view,\n            renderer=null_renderer)\n        config.add_view(\n            view=view2,\n            renderer=null_renderer)\n        config.commit() # does not raise\n\n    def test_add_view_with_view_config_and_view_defaults_conflicts(self):\n        from pyramid.renderers import null_renderer\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n        class view2(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n        config = self._makeOne(autocommit=False)\n        config.add_view(\n            view=view,\n            renderer=null_renderer)\n        config.add_view(\n            view=view2,\n            renderer=null_renderer)\n        self.assertRaises(ConfigurationConflictError, config.commit)\n\n    def test_add_view_class_method_no_attr(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        from pyramid.exceptions import ConfigurationError\n\n        config = self._makeOne(autocommit=True)\n        class DummyViewClass(object):\n            def run(self): pass\n\n        def configure_view():\n            config.add_view(view=DummyViewClass.run, renderer=null_renderer)\n\n        self.assertRaises(ConfigurationError, configure_view)\n\n    def test_derive_view_function(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne()\n        result = config.derive_view(view, renderer=null_renderer)\n        self.assertFalse(result is view)\n        self.assertEqual(result(None, None), 'OK')\n\n    def test_derive_view_dottedname(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne()\n        result = config.derive_view(\n            'pyramid.tests.test_config.dummy_view',\n            renderer=null_renderer)\n        self.assertFalse(result is dummy_view)\n        self.assertEqual(result(None, None), 'OK')\n\n    def test_derive_view_with_default_renderer_no_explicit_renderer(self):\n        config = self._makeOne()\n        class moo(object):\n            def __init__(self, view):\n                pass\n            def __call__(self, *arg, **kw):\n                return 'moo'\n        config.add_renderer(None, moo)\n        config.commit()\n        def view(request):\n            return 'OK'\n        result = config.derive_view(view)\n        self.assertFalse(result is view)\n        self.assertEqual(result(None, None).body, b'moo')\n\n    def test_derive_view_with_default_renderer_with_explicit_renderer(self):\n        class moo(object): pass\n        class foo(object):\n            def __init__(self, view):\n                pass\n            def __call__(self, *arg, **kw):\n                return b'foo'\n        def view(request):\n            return 'OK'\n        config = self._makeOne()\n        config.add_renderer(None, moo)\n        config.add_renderer('foo', foo)\n        config.commit()\n        result = config.derive_view(view, renderer='foo')\n        self.assertFalse(result is view)\n        request = self._makeRequest(config)\n        self.assertEqual(result(None, request).body, b'foo')\n\n    def test_add_static_view_here_no_utility_registered(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        config = self._makeOne(autocommit=True)\n        config.add_static_view('static', 'files', renderer=null_renderer)\n        request_type = self._getRouteRequestIface(config, '__static/')\n        self._assertRoute(config, '__static/', 'static/*subpath')\n        wrapped = config.registry.adapters.lookup(\n            (IViewClassifier, request_type, Interface), IView, name='')\n        from pyramid.request import Request\n        request = Request.blank('/static/minimal.txt')\n        request.subpath = ('minimal.txt', )\n        result = wrapped(None, request)\n        self.assertEqual(result.status, '200 OK')\n        self.assertTrue(result.body.startswith(b'<div'))\n\n    def test_add_static_view_package_relative(self):\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        config.add_static_view('static',\n                               'pyramid.tests.test_config:files')\n        self.assertEqual(\n            info.added,\n            [(config, 'static', 'pyramid.tests.test_config:files', {})])\n\n    def test_add_static_view_package_here_relative(self):\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        config.add_static_view('static', 'files')\n        self.assertEqual(\n            info.added,\n            [(config, 'static', 'pyramid.tests.test_config:files', {})])\n\n    def test_add_static_view_absolute(self):\n        import os\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        here = os.path.dirname(__file__)\n        static_path = os.path.join(here, 'files')\n        config.add_static_view('static', static_path)\n        self.assertEqual(info.added,\n                         [(config, 'static', static_path, {})])\n\n    def test_add_forbidden_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPForbidden\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: 'OK'\n        config.add_forbidden_view(view, renderer=null_renderer)\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPForbidden),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertEqual(result, 'OK')\n\n    def test_add_forbidden_view_no_view_argument(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPForbidden\n        config = self._makeOne(autocommit=True)\n        config.setup_registry()\n        config.add_forbidden_view()\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPForbidden),\n                                     request_iface=IRequest)\n        context = HTTPForbidden()\n        result = view(context, request)\n        self.assertEqual(result, context)\n\n    def test_add_forbidden_view_allows_other_predicates(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne(autocommit=True)\n        # doesnt blow up\n        config.add_view_predicate('dummy', DummyPredicate)\n        config.add_forbidden_view(renderer=null_renderer, dummy='abc')\n\n    def test_add_forbidden_view_disallows_name(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, name='foo')\n\n    def test_add_forbidden_view_disallows_permission(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, permission='foo')\n\n    def test_add_forbidden_view_disallows_context(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, context='foo')\n\n    def test_add_forbidden_view_disallows_for_(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, for_='foo')\n\n    def test_add_forbidden_view_disallows_http_cache(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, http_cache='foo')\n\n    def test_add_forbidden_view_with_view_defaults(self):\n        from pyramid.interfaces import IRequest\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from pyramid.httpexceptions import HTTPForbidden\n        from zope.interface import directlyProvides\n        from zope.interface import implementedBy\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_forbidden_view(\n            view=view,\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(HTTPForbidden),\n            request_iface=IRequest)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_notfound_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: arg\n        config.add_notfound_view(view, renderer=null_renderer)\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertEqual(result, (None, request))\n\n    def test_add_notfound_view_no_view_argument(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        config.setup_registry()\n        config.add_notfound_view()\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        context = HTTPNotFound()\n        result = view(context, request)\n        self.assertEqual(result, context)\n\n    def test_add_notfound_view_allows_other_predicates(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne(autocommit=True)\n        # doesnt blow up\n        config.add_view_predicate('dummy', DummyPredicate)\n        config.add_notfound_view(renderer=null_renderer, dummy='abc')\n\n    def test_add_notfound_view_disallows_name(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, name='foo')\n\n    def test_add_notfound_view_disallows_permission(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, permission='foo')\n\n    def test_add_notfound_view_disallows_context(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, context='foo')\n\n    def test_add_notfound_view_disallows_for_(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, for_='foo')\n\n    def test_add_notfound_view_disallows_http_cache(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, http_cache='foo')\n\n    def test_add_notfound_view_append_slash(self):\n        from pyramid.response import Response\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPFound, HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/foo/')\n        def view(request): return Response('OK')\n        config.add_notfound_view(view, renderer=null_renderer,append_slash=True)\n        request = self._makeRequest(config)\n        request.environ['PATH_INFO'] = '/foo'\n        request.query_string = 'a=1&b=2'\n        request.path = '/scriptname/foo'\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertTrue(isinstance(result, HTTPFound))\n        self.assertEqual(result.location, '/scriptname/foo/?a=1&b=2')\n\n    def test_add_notfound_view_append_slash_custom_response(self):\n        from pyramid.response import Response\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPMovedPermanently, HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/foo/')\n        def view(request): return Response('OK')\n        config.add_notfound_view(\n            view, renderer=null_renderer,append_slash=HTTPMovedPermanently\n        )\n        request = self._makeRequest(config)\n        request.environ['PATH_INFO'] = '/foo'\n        request.query_string = 'a=1&b=2'\n        request.path = '/scriptname/foo'\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertTrue(isinstance(result, HTTPMovedPermanently))\n        self.assertEqual(result.location, '/scriptname/foo/?a=1&b=2')\n\n    def test_add_notfound_view_with_view_defaults(self):\n        from pyramid.interfaces import IRequest\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from pyramid.httpexceptions import HTTPNotFound\n        from zope.interface import directlyProvides\n        from zope.interface import implementedBy\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_notfound_view(\n            view=view,\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(HTTPNotFound),\n            request_iface=IRequest)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    # Since Python 3 has to be all cool and fancy and different...\n    def _assertBody(self, response, value):\n        from pyramid.compat import text_type\n        if isinstance(value, text_type): # pragma: nocover\n            self.assertEqual(response.text, value)\n        else: # pragma: nocover\n            self.assertEqual(response.body, value)\n\n    def test_add_notfound_view_with_renderer(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: {}\n        config.introspection = False\n        config.add_notfound_view(\n            view,\n            renderer='json')\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self._assertBody(result, '{}')\n\n    def test_add_forbidden_view_with_renderer(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPForbidden\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: {}\n        config.introspection = False\n        config.add_forbidden_view(\n            view,\n            renderer='json')\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPForbidden),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self._assertBody(result, '{}')\n\n    def test_set_view_mapper(self):\n        from pyramid.interfaces import IViewMapperFactory\n        config = self._makeOne(autocommit=True)\n        mapper = object()\n        config.set_view_mapper(mapper)\n        result = config.registry.getUtility(IViewMapperFactory)\n        self.assertEqual(result, mapper)\n\n    def test_set_view_mapper_dottedname(self):\n        from pyramid.interfaces import IViewMapperFactory\n        config = self._makeOne(autocommit=True)\n        config.set_view_mapper('pyramid.tests.test_config')\n        result = config.registry.getUtility(IViewMapperFactory)\n        from pyramid.tests import test_config\n        self.assertEqual(result, test_config)",
                            "ast_type_str": "ClassDef",
                            "start_lineno": 17,
                            "end_lineno": 2204,
                            "parent": null
                        },
                        {
                            "file_name": "pyramid/tests/test_config/test_views.py",
                            "type": "method",
                            "name": "TestViewsConfigurationMixin.test_add_notfound_view_with_renderer",
                            "content": "class TestViewsConfigurationMixin(unittest.TestCase):\n    def _makeOne(self, *arg, **kw):\n        from pyramid.config import Configurator\n        config = Configurator(*arg, **kw)\n        return config\n\n    def _getViewCallable(self, config, ctx_iface=None, request_iface=None,\n                         name='', exception_view=False):\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        if exception_view:\n            classifier = IExceptionViewClassifier\n        else:\n            classifier = IViewClassifier\n        if ctx_iface is None:\n            ctx_iface = Interface\n        if request_iface is None:\n            request_iface = IRequest\n        return config.registry.adapters.lookup(\n            (classifier, request_iface, ctx_iface), IView, name=name,\n            default=None)\n\n    def _registerRenderer(self, config, name='.txt'):\n        from pyramid.interfaces import IRendererFactory\n        class Renderer:\n            def __init__(self, info):\n                self.__class__.info = info\n            def __call__(self, *arg):\n                return b'Hello!'\n        config.registry.registerUtility(Renderer, IRendererFactory, name=name)\n        return Renderer\n\n    def _makeRequest(self, config):\n        request = DummyRequest()\n        request.registry = config.registry\n        return request\n\n    def _assertNotFound(self, wrapper, *arg):\n        from pyramid.httpexceptions import HTTPNotFound\n        self.assertRaises(HTTPNotFound, wrapper, *arg)\n\n    def _getRouteRequestIface(self, config, name):\n        from pyramid.interfaces import IRouteRequest\n        iface = config.registry.getUtility(IRouteRequest, name)\n        return iface\n\n    def _assertRoute(self, config, name, path, num_predicates=0):\n        from pyramid.interfaces import IRoutesMapper\n        mapper = config.registry.getUtility(IRoutesMapper)\n        routes = mapper.get_routes()\n        route = routes[0]\n        self.assertEqual(len(routes), 1)\n        self.assertEqual(route.name, name)\n        self.assertEqual(route.path, path)\n        self.assertEqual(len(routes[0].predicates), num_predicates)\n        return route\n\n    def test_add_view_view_callable_None_no_renderer(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError, config.add_view)\n\n    def test_add_view_with_request_type_and_route_name(self):\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: 'OK'\n        self.assertRaises(ConfigurationError, config.add_view, view, '', None,\n                          None, True, True)\n\n    def test_add_view_with_request_type(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        from pyramid.interfaces import IRequest\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view,\n                        request_type='pyramid.interfaces.IRequest',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = DummyRequest()\n        self._assertNotFound(wrapper, None, request)\n        directlyProvides(request, IRequest)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_view_callable_None_with_renderer(self):\n        config = self._makeOne(autocommit=True)\n        self._registerRenderer(config, name='dummy')\n        config.add_view(renderer='dummy')\n        view = self._getViewCallable(config)\n        self.assertTrue(b'Hello!' in view(None, None).body)\n\n    def test_add_view_with_tmpl_renderer_factory_introspector_missing(self):\n        config = self._makeOne(autocommit=True)\n        config.introspection = False\n        config.introspector = None\n        config.add_view(renderer='dummy.pt')\n        view = self._getViewCallable(config)\n        self.assertRaises(ValueError, view, None, None)\n\n    def test_add_view_with_tmpl_renderer_factory_no_renderer_factory(self):\n        config = self._makeOne(autocommit=True)\n        introspector = DummyIntrospector()\n        config.introspector = introspector\n        config.add_view(renderer='dummy.pt')\n        self.assertFalse(('renderer factories', '.pt') in\n                         introspector.related[-1])\n        view = self._getViewCallable(config)\n        self.assertRaises(ValueError, view, None, None)\n\n    def test_add_view_with_tmpl_renderer_factory_with_renderer_factory(self):\n        config = self._makeOne(autocommit=True)\n        introspector = DummyIntrospector(True)\n        config.introspector = introspector\n        def dummy_factory(helper):\n            return lambda val, system_vals: 'Hello!'\n        config.add_renderer('.pt', dummy_factory)\n        config.add_view(renderer='dummy.pt')\n        self.assertTrue(\n            ('renderer factories', '.pt') in introspector.related[-1])\n        view = self._getViewCallable(config)\n        self.assertTrue(b'Hello!' in view(None, None).body)\n\n    def test_add_view_wrapped_view_is_decorated(self):\n        def view(request): # request-only wrapper\n            \"\"\" \"\"\"\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view)\n        wrapper = self._getViewCallable(config)\n        self.assertEqual(wrapper.__module__, view.__module__)\n        self.assertEqual(wrapper.__name__, view.__name__)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        self.assertEqual(wrapper.__discriminator__(None, None).resolve()[0],\n                         'view')\n\n    def test_add_view_view_callable_dottedname(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne(autocommit=True)\n        config.add_view(view='pyramid.tests.test_config.dummy_view',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_with_function_callable(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_function_callable_requestonly(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_name(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, name='abc', renderer=null_renderer)\n        wrapper = self._getViewCallable(config, name='abc')\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_name_unicode(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        name = text_(b'La Pe\\xc3\\xb1a', 'utf-8')\n        config.add_view(view=view, name=name, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, name=name)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_decorator(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            \"\"\" ABC \"\"\"\n            return 'OK'\n        def view_wrapper(fn):\n            def inner(context, request):\n                return fn(context, request)\n            return inner\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, decorator=view_wrapper,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(wrapper is view)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_decorator_tuple(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            \"\"\" ABC \"\"\"\n            return 'OK'\n        def view_wrapper1(fn):\n            def inner(context, request):\n                return 'wrapped1' + fn(context, request)\n            return inner\n        def view_wrapper2(fn):\n            def inner(context, request):\n                return 'wrapped2' + fn(context, request)\n            return inner\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, decorator=(view_wrapper2, view_wrapper1),\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(wrapper is view)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'wrapped2wrapped1OK')\n\n    def test_add_view_with_http_cache(self):\n        import datetime\n        from pyramid.response import Response\n        response = Response('OK')\n        def view(request):\n            \"\"\" ABC \"\"\"\n            return response\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, http_cache=(86400, {'public':True}))\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(wrapper is view)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        request = testing.DummyRequest()\n        when = datetime.datetime.utcnow() + datetime.timedelta(days=1)\n        result = wrapper(None, request)\n        self.assertEqual(result, response)\n        headers = dict(response.headerlist)\n        self.assertEqual(headers['Cache-Control'], 'max-age=86400, public')\n        expires = parse_httpdate(headers['Expires'])\n        assert_similar_datetime(expires, when)\n\n    def test_add_view_as_instance(self):\n        from pyramid.renderers import null_renderer\n        class AView:\n            def __call__(self, context, request):\n                \"\"\" \"\"\"\n                return 'OK'\n        view = AView()\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_instancemethod(self):\n        from pyramid.renderers import null_renderer\n        class View:\n            def index(self, context, request):\n                return 'OK'\n        view = View()\n        config=self._makeOne(autocommit=True)\n        config.add_view(view=view.index, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_instancemethod_requestonly(self):\n        from pyramid.renderers import null_renderer\n        class View:\n            def index(self, request):\n                return 'OK'\n        view = View()\n        config=self._makeOne(autocommit=True)\n        config.add_view(view=view.index, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_instance_requestonly(self):\n        from pyramid.renderers import null_renderer\n        class AView:\n            def __call__(self, request):\n                \"\"\" \"\"\"\n                return 'OK'\n        view = AView()\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_oldstyle_class(self):\n        from pyramid.renderers import null_renderer\n        class view:\n            def __init__(self, context, request):\n                self.context = context\n                self.request = request\n\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n        self.assertEqual(request.__view__.__class__, view)\n\n    def test_add_view_as_oldstyle_class_requestonly(self):\n        from pyramid.renderers import null_renderer\n        class view:\n            def __init__(self, request):\n                self.request = request\n\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n        self.assertEqual(request.__view__.__class__, view)\n\n    def test_add_view_context_as_class(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        view = lambda *arg: 'OK'\n        class Foo:\n            pass\n        config = self._makeOne(autocommit=True)\n        config.add_view(context=Foo, view=view, renderer=null_renderer)\n        foo = implementedBy(Foo)\n        wrapper = self._getViewCallable(config, foo)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_context_as_iface(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(context=IDummy, view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_context_as_dottedname(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(context='pyramid.tests.test_config.IDummy',\n                        view=view,  renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_for__as_dottedname(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(for_='pyramid.tests.test_config.IDummy',\n                        view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_for_as_class(self):\n        # ``for_`` is older spelling for ``context``\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        view = lambda *arg: 'OK'\n        class Foo:\n            pass\n        config = self._makeOne(autocommit=True)\n        config.add_view(for_=Foo, view=view, renderer=null_renderer)\n        foo = implementedBy(Foo)\n        wrapper = self._getViewCallable(config, foo)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_for_as_iface(self):\n        # ``for_`` is older spelling for ``context``\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(for_=IDummy, view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_context_trumps_for(self):\n        # ``for_`` is older spelling for ``context``\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        class Foo:\n            pass\n        config.add_view(context=IDummy, for_=Foo, view=view,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_register_secured_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import ISecuredView\n        from pyramid.interfaces import IViewClassifier\n        view = lambda *arg: 'OK'\n        view.__call_permissive__ = view\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = config.registry.adapters.lookup(\n            (IViewClassifier, IRequest, Interface),\n            ISecuredView, name='', default=None)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_exception_register_secured_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        view = lambda *arg: 'OK'\n        view.__call_permissive__ = view\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, context=RuntimeError, renderer=null_renderer)\n        wrapper = config.registry.adapters.lookup(\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='', default=None)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_same_phash_overrides_existing_single_view(self):\n        from pyramid.renderers import null_renderer\n        from hashlib import md5\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        phash = md5()\n        phash.update(b'xhr = True')\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = phash.hexdigest()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, xhr=True, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_same_phash_overrides_existing_single_view(self):\n        from pyramid.renderers import null_renderer\n        from hashlib import md5\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IMultiView\n        phash = md5()\n        phash.update(b'xhr = True')\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = phash.hexdigest()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, xhr=True, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_default_phash_overrides_no_phash(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_default_phash_overrides_no_phash(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_default_phash_overrides_default_phash(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.config.util import DEFAULT_PHASH\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = DEFAULT_PHASH\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_default_phash_overrides_default_phash(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.config.util import DEFAULT_PHASH\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = DEFAULT_PHASH\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_exc_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.add_view(view=view, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_multiview_replaces_existing_securedview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import ISecuredView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface),\n            ISecuredView, name='')\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_exc_multiview_replaces_existing_securedview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import ISecuredView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            ISecuredView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            ISecuredView, name='')\n        config.add_view(view=view, context=RuntimeError, renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_with_accept_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view2, accept='text/html', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK2')\n\n    def test_add_view_mixed_case_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        def view(context, request): return 'OK'\n        def view2(context, request): return 'OK2'\n        def view3(context, request): return 'OK3'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        config.add_view(view=view2, accept='text/html', renderer=null_renderer)\n        config.add_view(view=view3, accept='text/HTML', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.media_views.items()),1)\n        self.assertFalse('text/HTML' in wrapper.media_views)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK3')\n\n    def test_add_views_with_accept_multiview_replaces_existing(self):\n        from pyramid.renderers import null_renderer\n        def view(context, request): return 'OK'\n        def view2(context, request): return 'OK2'\n        def view3(context, request): return 'OK3'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        config.add_view(view=view2, accept='text/html', renderer=null_renderer)\n        config.add_view(view=view3, accept='text/html', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertEqual(len(wrapper.media_views['text/html']), 1)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK3')\n\n    def test_add_view_exc_with_accept_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.add_view(view=view2, accept='text/html', context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK2')\n\n    def test_add_view_multiview_replaces_existing_view_with___accept__(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        view.__accept__ = 'text/html'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view2, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK2')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html')\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_mulview_replaces_existing_view_with___accept__(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        view.__accept__ = 'text/html'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.add_view(view=view2, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK2')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html')\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_multiview_replaces_multiview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        view = DummyMultiView()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface),\n            IMultiView, name='')\n        view2 = lambda *arg: 'OK2'\n        config.add_view(view=view2, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual([x[:2] for x in wrapper.views], [(view2, None)])\n        self.assertEqual(wrapper(None, None), 'OK1')\n\n    def test_add_view_exc_multiview_replaces_multiview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        view = DummyMultiView()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IMultiView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IMultiView, name='')\n        view2 = lambda *arg: 'OK2'\n        config.add_view(view=view2, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual([x[:2] for x in wrapper.views], [(view2, None)])\n        self.assertEqual(wrapper(None, None), 'OK1')\n\n    def test_add_view_multiview_context_superclass_then_subclass(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        class ISuper(Interface):\n            pass\n        class ISub(ISuper):\n            pass\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, ISuper), IView, name='')\n        config.add_view(view=view2, for_=ISub, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, ISuper, IRequest)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n        wrapper = self._getViewCallable(config, ISub, IRequest)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK2')\n\n    def test_add_view_multiview_exception_superclass_then_subclass(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        class Super(Exception):\n            pass\n        class Sub(Super):\n            pass\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Super), IView, name='')\n        config.registry.registerAdapter(\n            view, (IExceptionViewClassifier, IRequest, Super), IView, name='')\n        config.add_view(view=view2, for_=Sub, renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, implementedBy(Super), IRequest)\n        wrapper_exc_view = self._getViewCallable(\n            config, implementedBy(Super), IRequest, exception_view=True)\n        self.assertEqual(wrapper_exc_view, wrapper)\n        self.assertFalse(IMultiView.providedBy(wrapper_exc_view))\n        self.assertEqual(wrapper_exc_view(None, None), 'OK')\n        wrapper = self._getViewCallable(\n            config, implementedBy(Sub), IRequest)\n        wrapper_exc_view = self._getViewCallable(\n            config, implementedBy(Sub), IRequest, exception_view=True)\n        self.assertEqual(wrapper_exc_view, wrapper)\n        self.assertFalse(IMultiView.providedBy(wrapper_exc_view))\n        self.assertEqual(wrapper_exc_view(None, None), 'OK2')\n\n    def test_add_view_multiview_call_ordering(self):\n        from pyramid.renderers import null_renderer as nr\n        from zope.interface import directlyProvides\n        def view1(context, request): return 'view1'\n        def view2(context, request): return 'view2'\n        def view3(context, request): return 'view3'\n        def view4(context, request): return 'view4'\n        def view5(context, request): return 'view5'\n        def view6(context, request): return 'view6'\n        def view7(context, request): return 'view7'\n        def view8(context, request): return 'view8'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view1, renderer=nr)\n        config.add_view(view=view2, request_method='POST', renderer=nr)\n        config.add_view(view=view3,request_param='param', renderer=nr)\n        config.add_view(view=view4, containment=IDummy, renderer=nr)\n        config.add_view(view=view5, request_method='POST',\n                        request_param='param',  renderer=nr)\n        config.add_view(view=view6, request_method='POST', containment=IDummy,\n                        renderer=nr)\n        config.add_view(view=view7, request_param='param', containment=IDummy,\n                        renderer=nr)\n        config.add_view(view=view8, request_method='POST',request_param='param',\n                        containment=IDummy, renderer=nr)\n\n\n        wrapper = self._getViewCallable(config)\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.params = {}\n        self.assertEqual(wrapper(ctx, request), 'view1')\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.params = {}\n        request.method = 'POST'\n        self.assertEqual(wrapper(ctx, request), 'view2')\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.params = {'param':'1'}\n        request.method = 'GET'\n        self.assertEqual(wrapper(ctx, request), 'view3')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.params = {}\n        self.assertEqual(wrapper(ctx, request), 'view4')\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {'param':'1'}\n        self.assertEqual(wrapper(ctx, request), 'view5')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.params = {}\n        request.method = 'POST'\n        self.assertEqual(wrapper(ctx, request), 'view6')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.params = {'param':'1'}\n        self.assertEqual(wrapper(ctx, request), 'view7')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {'param':'1'}\n        self.assertEqual(wrapper(ctx, request), 'view8')\n\n    def test_view_with_most_specific_predicate(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.router import Router\n\n        class OtherBase(object): pass\n        class Int1(object): pass\n        class Int2(object): pass\n\n        class Resource(OtherBase, Int1, Int2):\n            def __init__(self, request): pass\n\n        def unknown(context, request): return 'unknown'\n        def view(context, request): return 'hello'\n\n        config = self._makeOne(autocommit=True)\n        config.add_route('root', '/', factory=Resource)\n        config.add_view(unknown, route_name='root', renderer=nr)\n        config.add_view(\n            view, renderer=nr, route_name='root',\n            context=Int1, request_method='GET'\n        )\n        config.add_view(\n            view=view, renderer=nr, route_name='root',\n            context=Int2, request_method='POST'\n        )\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {}\n        router = Router(config.registry)\n        response = router.handle_request(request)\n        self.assertEqual(response, 'hello')\n\n    def test_view_with_most_specific_predicate_with_mismatch(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.router import Router\n\n        class OtherBase(object): pass\n        class Int1(object): pass\n        class Int2(object): pass\n\n        class Resource(OtherBase, Int1, Int2):\n            def __init__(self, request): pass\n\n        def unknown(context, request): return 'unknown'\n        def view(context, request): return 'hello'\n\n        config = self._makeOne(autocommit=True)\n        config.add_route('root', '/', factory=Resource)\n\n        config.add_view(\n            unknown,\n            route_name='root',\n            renderer=nr,\n            request_method=('POST',),\n            xhr=True,\n        )\n\n        config.add_view(\n            view, renderer=nr, route_name='root',\n            context=Int1, request_method='GET'\n        )\n        config.add_view(\n            view=view, renderer=nr, route_name='root',\n            context=Int2, request_method='POST'\n        )\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {}\n        router = Router(config.registry)\n        response = router.handle_request(request)\n        self.assertEqual(response, 'hello')\n\n    def test_add_view_multiview___discriminator__(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        class IFoo(Interface):\n            pass\n        class IBar(Interface):\n            pass\n        @implementer(IFoo)\n        class Foo(object):\n            pass\n        @implementer(IBar)\n        class Bar(object):\n            pass\n        foo = Foo()\n        bar = Bar()\n\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view, renderer=null_renderer,\n                        containment=IFoo)\n        config.add_view(view=view, renderer=null_renderer,\n                        containment=IBar)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        request = self._makeRequest(config)\n        self.assertNotEqual(\n            wrapper.__discriminator__(foo, request),\n            wrapper.__discriminator__(bar, request),\n            )\n\n    def test_add_view_with_template_renderer(self):\n        from pyramid.tests import test_config\n        from pyramid.interfaces import ISettings\n        class view(object):\n            def __init__(self, context, request):\n                self.request = request\n                self.context = context\n\n            def __call__(self):\n                return {'a':'1'}\n        config = self._makeOne(autocommit=True)\n        renderer = self._registerRenderer(config)\n        fixture = 'pyramid.tests.test_config:files/minimal.txt'\n        config.introspection = False\n        config.add_view(view=view, renderer=fixture)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'Hello!')\n        settings = config.registry.queryUtility(ISettings)\n        result = renderer.info\n        self.assertEqual(result.registry, config.registry)\n        self.assertEqual(result.type, '.txt')\n        self.assertEqual(result.package, test_config)\n        self.assertEqual(result.name, fixture)\n        self.assertEqual(result.settings, settings)\n\n    def test_add_view_with_default_renderer(self):\n        class view(object):\n            def __init__(self, context, request):\n                self.request = request\n                self.context = context\n\n            def __call__(self):\n                return {'a':'1'}\n        config = self._makeOne(autocommit=True)\n        class moo(object):\n            def __init__(self, *arg, **kw):\n                pass\n            def __call__(self, *arg, **kw):\n                return b'moo'\n        config.add_renderer(None, moo)\n        config.add_view(view=view)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'moo')\n\n    def test_add_view_with_template_renderer_no_callable(self):\n        from pyramid.tests import test_config\n        from pyramid.interfaces import ISettings\n        config = self._makeOne(autocommit=True)\n        renderer = self._registerRenderer(config)\n        fixture = 'pyramid.tests.test_config:files/minimal.txt'\n        config.introspection = False\n        config.add_view(view=None, renderer=fixture)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'Hello!')\n        settings = config.registry.queryUtility(ISettings)\n        result = renderer.info\n        self.assertEqual(result.registry, config.registry)\n        self.assertEqual(result.type, '.txt')\n        self.assertEqual(result.package, test_config)\n        self.assertEqual(result.name, fixture)\n        self.assertEqual(result.settings, settings)\n\n    def test_add_view_with_request_type_as_iface(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        def view(context, request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(request_type=IDummy, view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, None)\n        request = self._makeRequest(config)\n        directlyProvides(request, IDummy)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_request_type_as_noniface(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        self.assertRaises(ConfigurationError,\n                          config.add_view, view, '', None, None, object)\n\n    def test_add_view_with_route_name(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(view=view, route_name='foo', renderer=null_renderer)\n        request_iface = self._getRouteRequestIface(config, 'foo')\n        self.assertNotEqual(request_iface, None)\n        wrapper = self._getViewCallable(config, request_iface=request_iface)\n        self.assertNotEqual(wrapper, None)\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_with_nonexistant_route_name(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view=view, route_name='foo', renderer=null_renderer)\n        self.assertRaises(ConfigurationExecutionError, config.commit)\n\n    def test_add_view_with_route_name_exception(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(view=view, route_name='foo', context=RuntimeError,\n                        renderer=null_renderer)\n        request_iface = self._getRouteRequestIface(config, 'foo')\n        wrapper_exc_view = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError),\n            request_iface=request_iface, exception_view=True)\n        self.assertNotEqual(wrapper_exc_view, None)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError),\n            request_iface=request_iface)\n        self.assertEqual(wrapper_exc_view, wrapper)\n        self.assertEqual(wrapper_exc_view(None, None), 'OK')\n\n    def test_add_view_with_request_method_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='POST',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_method_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='POST')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_request_method_sequence_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method=('POST', 'GET'),\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_method_sequence_conflict(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view=view, request_method=('POST', 'GET'),\n                        renderer=null_renderer)\n        config.add_view(view=view, request_method=('GET', 'POST'),\n                        renderer=null_renderer)\n        self.assertRaises(ConfigurationConflictError, config.commit)\n\n    def test_add_view_with_request_method_sequence_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method=('POST', 'HEAD'))\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_request_method_get_implies_head(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='GET', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'HEAD'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_param_noval_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {'abc':''}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_param_noval_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_request_param_val_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc=123',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {'abc':'123'}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_param_val_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc=123')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {'abc':''}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_xhr_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, xhr=True, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_xhr_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, xhr=True)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.is_xhr = False\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_header_badregex(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view, header='Host:a\\\\')\n        self.assertRaises(ConfigurationError, config.commit)\n\n    def test_add_view_with_header_noval_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header='Host', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'Host':'whatever'}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_header_noval_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header='Host')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'NotHost':'whatever'}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_header_val_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header=r'Host:\\d', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'Host':'1'}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_header_val_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header=r'Host:\\d')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'Host':'abc'}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_header_val_missing(self):\n        from pyramid.httpexceptions import HTTPNotFound\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header=r'Host:\\d')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'NoHost':'1'}\n        self.assertRaises(HTTPNotFound, wrapper, None, request)\n\n    def test_add_view_with_accept_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, accept='text/xml', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.accept = ['text/xml']\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_accept_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, accept='text/xml')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.accept = ['text/html']\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_containment_true(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, containment=IDummy, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        self.assertEqual(wrapper(context, None), 'OK')\n\n    def test_add_view_with_containment_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, containment=IDummy)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        self._assertNotFound(wrapper, context, None)\n\n    def test_add_view_with_containment_dottedname(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            view=view,\n            containment='pyramid.tests.test_config.IDummy',\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        self.assertEqual(wrapper(context, None), 'OK')\n\n    def test_add_view_with_path_info_badregex(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view, path_info='\\\\')\n        self.assertRaises(ConfigurationError, config.commit)\n\n    def test_add_view_with_path_info_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, path_info='/foo', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.upath_info = text_(b'/foo')\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_path_info_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, path_info='/foo')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.upath_info = text_('/')\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_check_csrf_predicates_match(self):\n        import warnings\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, check_csrf=True, renderer=null_renderer)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = \"POST\"\n        request.session = DummySession({'csrf_token': 'foo'})\n        request.POST = {'csrf_token': 'foo'}\n        request.headers = {}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_custom_predicates_match(self):\n        import warnings\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        def pred1(context, request):\n            return True\n        def pred2(context, request):\n            return True\n        predicates = (pred1, pred2)\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, custom_predicates=predicates,\n                            renderer=null_renderer)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_custom_predicates_nomatch(self):\n        import warnings\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        def pred1(context, request):\n            return True\n        def pred2(context, request):\n            return False\n        predicates = (pred1, pred2)\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, custom_predicates=predicates)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_custom_predicate_bests_standard_predicate(self):\n        import warnings\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        def pred1(context, request):\n            return True\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, custom_predicates=(pred1,),\n                        renderer=null_renderer)\n            config.add_view(view=view2, request_method='GET',\n                            renderer=null_renderer)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_custom_more_preds_first_bests_fewer_preds_last(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='GET', xhr=True,\n                        renderer=null_renderer)\n        config.add_view(view=view2, request_method='GET',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_same_predicates(self):\n        view2 = lambda *arg: 'second'\n        view1 = lambda *arg: 'first'\n        config = self._makeOne()\n        config.add_view(view=view1)\n        config.add_view(view=view2)\n        self.assertRaises(ConfigurationConflictError, config.commit)\n\n    def test_add_view_with_csrf_param(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view, require_csrf='st', renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.scheme = \"http\"\n        request.method = 'POST'\n        request.POST = {'st': 'foo'}\n        request.headers = {}\n        request.session = DummySession({'csrf_token': 'foo'})\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_csrf_header(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view, require_csrf=True, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.scheme = \"http\"\n        request.method = 'POST'\n        request.POST = {}\n        request.headers = {'X-CSRF-Token': 'foo'}\n        request.session = DummySession({'csrf_token': 'foo'})\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_missing_csrf_header(self):\n        from pyramid.exceptions import BadCSRFToken\n        from pyramid.renderers import null_renderer\n        def view(request): return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view, require_csrf=True, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.scheme = \"http\"\n        request.method = 'POST'\n        request.POST = {}\n        request.headers = {}\n        request.session = DummySession({'csrf_token': 'foo'})\n        self.assertRaises(BadCSRFToken, lambda: view(None, request))\n\n    def test_add_view_with_permission(self):\n        from pyramid.renderers import null_renderer\n        view1 = lambda *arg: 'OK'\n        outerself = self\n        class DummyPolicy(object):\n            def effective_principals(self, r):\n                outerself.assertEqual(r, request)\n                return ['abc']\n            def permits(self, context, principals, permission):\n                outerself.assertEqual(context, None)\n                outerself.assertEqual(principals, ['abc'])\n                outerself.assertEqual(permission, 'view')\n                return True\n        policy = DummyPolicy()\n        config = self._makeOne(authorization_policy=policy,\n                               authentication_policy=policy,\n                               autocommit=True)\n        config.add_view(view=view1, permission='view', renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_default_permission_no_explicit_permission(self):\n        from pyramid.renderers import null_renderer\n        view1 = lambda *arg: 'OK'\n        outerself = self\n        class DummyPolicy(object):\n            def effective_principals(self, r):\n                outerself.assertEqual(r, request)\n                return ['abc']\n            def permits(self, context, principals, permission):\n                outerself.assertEqual(context, None)\n                outerself.assertEqual(principals, ['abc'])\n                outerself.assertEqual(permission, 'view')\n                return True\n        policy = DummyPolicy()\n        config = self._makeOne(authorization_policy=policy,\n                               authentication_policy=policy,\n                               default_permission='view',\n                               autocommit=True)\n        config.add_view(view=view1, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_no_default_permission_no_explicit_permission(self):\n        from pyramid.renderers import null_renderer\n        view1 = lambda *arg: 'OK'\n        class DummyPolicy(object): pass # wont be called\n        policy = DummyPolicy()\n        config = self._makeOne(authorization_policy=policy,\n                               authentication_policy=policy,\n                               autocommit=True)\n        config.add_view(view=view1, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_mapper(self):\n        from pyramid.renderers import null_renderer\n        class Mapper(object):\n            def __init__(self, **kw):\n                self.__class__.kw = kw\n            def __call__(self, view):\n                return view\n        config = self._makeOne(autocommit=True)\n        def view(context, request): return 'OK'\n        config.add_view(view=view, mapper=Mapper, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        self.assertEqual(view(None, None), 'OK')\n        self.assertEqual(Mapper.kw['mapper'], Mapper)\n\n    def test_add_view_with_view_defaults(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from zope.interface import directlyProvides\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            view=view,\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_view_with_view_defaults_viewname_is_dottedname_kwarg(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from zope.interface import directlyProvides\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            view='pyramid.tests.test_config.test_views.DummyViewDefaultsClass',\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_view_with_view_defaults_viewname_is_dottedname_nonkwarg(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from zope.interface import directlyProvides\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            'pyramid.tests.test_config.test_views.DummyViewDefaultsClass',\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_view_with_view_config_and_view_defaults_doesnt_conflict(self):\n        from pyramid.renderers import null_renderer\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n        class view2(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IFactory'\n                }\n        config = self._makeOne(autocommit=False)\n        config.add_view(\n            view=view,\n            renderer=null_renderer)\n        config.add_view(\n            view=view2,\n            renderer=null_renderer)\n        config.commit() # does not raise\n\n    def test_add_view_with_view_config_and_view_defaults_conflicts(self):\n        from pyramid.renderers import null_renderer\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n        class view2(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n        config = self._makeOne(autocommit=False)\n        config.add_view(\n            view=view,\n            renderer=null_renderer)\n        config.add_view(\n            view=view2,\n            renderer=null_renderer)\n        self.assertRaises(ConfigurationConflictError, config.commit)\n\n    def test_add_view_class_method_no_attr(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        from pyramid.exceptions import ConfigurationError\n\n        config = self._makeOne(autocommit=True)\n        class DummyViewClass(object):\n            def run(self): pass\n\n        def configure_view():\n            config.add_view(view=DummyViewClass.run, renderer=null_renderer)\n\n        self.assertRaises(ConfigurationError, configure_view)\n\n    def test_derive_view_function(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne()\n        result = config.derive_view(view, renderer=null_renderer)\n        self.assertFalse(result is view)\n        self.assertEqual(result(None, None), 'OK')\n\n    def test_derive_view_dottedname(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne()\n        result = config.derive_view(\n            'pyramid.tests.test_config.dummy_view',\n            renderer=null_renderer)\n        self.assertFalse(result is dummy_view)\n        self.assertEqual(result(None, None), 'OK')\n\n    def test_derive_view_with_default_renderer_no_explicit_renderer(self):\n        config = self._makeOne()\n        class moo(object):\n            def __init__(self, view):\n                pass\n            def __call__(self, *arg, **kw):\n                return 'moo'\n        config.add_renderer(None, moo)\n        config.commit()\n        def view(request):\n            return 'OK'\n        result = config.derive_view(view)\n        self.assertFalse(result is view)\n        self.assertEqual(result(None, None).body, b'moo')\n\n    def test_derive_view_with_default_renderer_with_explicit_renderer(self):\n        class moo(object): pass\n        class foo(object):\n            def __init__(self, view):\n                pass\n            def __call__(self, *arg, **kw):\n                return b'foo'\n        def view(request):\n            return 'OK'\n        config = self._makeOne()\n        config.add_renderer(None, moo)\n        config.add_renderer('foo', foo)\n        config.commit()\n        result = config.derive_view(view, renderer='foo')\n        self.assertFalse(result is view)\n        request = self._makeRequest(config)\n        self.assertEqual(result(None, request).body, b'foo')\n\n    def test_add_static_view_here_no_utility_registered(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        config = self._makeOne(autocommit=True)\n        config.add_static_view('static', 'files', renderer=null_renderer)\n        request_type = self._getRouteRequestIface(config, '__static/')\n        self._assertRoute(config, '__static/', 'static/*subpath')\n        wrapped = config.registry.adapters.lookup(\n            (IViewClassifier, request_type, Interface), IView, name='')\n        from pyramid.request import Request\n        request = Request.blank('/static/minimal.txt')\n        request.subpath = ('minimal.txt', )\n        result = wrapped(None, request)\n        self.assertEqual(result.status, '200 OK')\n        self.assertTrue(result.body.startswith(b'<div'))\n\n    def test_add_static_view_package_relative(self):\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        config.add_static_view('static',\n                               'pyramid.tests.test_config:files')\n        self.assertEqual(\n            info.added,\n            [(config, 'static', 'pyramid.tests.test_config:files', {})])\n\n    def test_add_static_view_package_here_relative(self):\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        config.add_static_view('static', 'files')\n        self.assertEqual(\n            info.added,\n            [(config, 'static', 'pyramid.tests.test_config:files', {})])\n\n    def test_add_static_view_absolute(self):\n        import os\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        here = os.path.dirname(__file__)\n        static_path = os.path.join(here, 'files')\n        config.add_static_view('static', static_path)\n        self.assertEqual(info.added,\n                         [(config, 'static', static_path, {})])\n\n    def test_add_forbidden_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPForbidden\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: 'OK'\n        config.add_forbidden_view(view, renderer=null_renderer)\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPForbidden),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertEqual(result, 'OK')\n\n    def test_add_forbidden_view_no_view_argument(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPForbidden\n        config = self._makeOne(autocommit=True)\n        config.setup_registry()\n        config.add_forbidden_view()\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPForbidden),\n                                     request_iface=IRequest)\n        context = HTTPForbidden()\n        result = view(context, request)\n        self.assertEqual(result, context)\n\n    def test_add_forbidden_view_allows_other_predicates(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne(autocommit=True)\n        # doesnt blow up\n        config.add_view_predicate('dummy', DummyPredicate)\n        config.add_forbidden_view(renderer=null_renderer, dummy='abc')\n\n    def test_add_forbidden_view_disallows_name(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, name='foo')\n\n    def test_add_forbidden_view_disallows_permission(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, permission='foo')\n\n    def test_add_forbidden_view_disallows_context(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, context='foo')\n\n    def test_add_forbidden_view_disallows_for_(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, for_='foo')\n\n    def test_add_forbidden_view_disallows_http_cache(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, http_cache='foo')\n\n    def test_add_forbidden_view_with_view_defaults(self):\n        from pyramid.interfaces import IRequest\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from pyramid.httpexceptions import HTTPForbidden\n        from zope.interface import directlyProvides\n        from zope.interface import implementedBy\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_forbidden_view(\n            view=view,\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(HTTPForbidden),\n            request_iface=IRequest)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_notfound_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: arg\n        config.add_notfound_view(view, renderer=null_renderer)\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertEqual(result, (None, request))\n\n    def test_add_notfound_view_no_view_argument(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        config.setup_registry()\n        config.add_notfound_view()\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        context = HTTPNotFound()\n        result = view(context, request)\n        self.assertEqual(result, context)\n\n    def test_add_notfound_view_allows_other_predicates(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne(autocommit=True)\n        # doesnt blow up\n        config.add_view_predicate('dummy', DummyPredicate)\n        config.add_notfound_view(renderer=null_renderer, dummy='abc')\n\n    def test_add_notfound_view_disallows_name(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, name='foo')\n\n    def test_add_notfound_view_disallows_permission(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, permission='foo')\n\n    def test_add_notfound_view_disallows_context(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, context='foo')\n\n    def test_add_notfound_view_disallows_for_(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, for_='foo')\n\n    def test_add_notfound_view_disallows_http_cache(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, http_cache='foo')\n\n    def test_add_notfound_view_append_slash(self):\n        from pyramid.response import Response\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPFound, HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/foo/')\n        def view(request): return Response('OK')\n        config.add_notfound_view(view, renderer=null_renderer,append_slash=True)\n        request = self._makeRequest(config)\n        request.environ['PATH_INFO'] = '/foo'\n        request.query_string = 'a=1&b=2'\n        request.path = '/scriptname/foo'\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertTrue(isinstance(result, HTTPFound))\n        self.assertEqual(result.location, '/scriptname/foo/?a=1&b=2')\n\n    def test_add_notfound_view_append_slash_custom_response(self):\n        from pyramid.response import Response\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPMovedPermanently, HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/foo/')\n        def view(request): return Response('OK')\n        config.add_notfound_view(\n            view, renderer=null_renderer,append_slash=HTTPMovedPermanently\n        )\n        request = self._makeRequest(config)\n        request.environ['PATH_INFO'] = '/foo'\n        request.query_string = 'a=1&b=2'\n        request.path = '/scriptname/foo'\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertTrue(isinstance(result, HTTPMovedPermanently))\n        self.assertEqual(result.location, '/scriptname/foo/?a=1&b=2')\n\n    def test_add_notfound_view_with_view_defaults(self):\n        from pyramid.interfaces import IRequest\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from pyramid.httpexceptions import HTTPNotFound\n        from zope.interface import directlyProvides\n        from zope.interface import implementedBy\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_notfound_view(\n            view=view,\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(HTTPNotFound),\n            request_iface=IRequest)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    # Since Python 3 has to be all cool and fancy and different...\n    def _assertBody(self, response, value):\n        from pyramid.compat import text_type\n        if isinstance(value, text_type): # pragma: nocover\n            self.assertEqual(response.text, value)\n        else: # pragma: nocover\n            self.assertEqual(response.body, value)\n\n    def test_add_notfound_view_with_renderer(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: {}\n        config.introspection = False\n        config.add_notfound_view(\n            view,\n            renderer='json')\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self._assertBody(result, '{}')\n\n    def test_add_forbidden_view_with_renderer(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPForbidden\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: {}\n        config.introspection = False\n        config.add_forbidden_view(\n            view,\n            renderer='json')\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPForbidden),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self._assertBody(result, '{}')\n\n    def test_set_view_mapper(self):\n        from pyramid.interfaces import IViewMapperFactory\n        config = self._makeOne(autocommit=True)\n        mapper = object()\n        config.set_view_mapper(mapper)\n        result = config.registry.getUtility(IViewMapperFactory)\n        self.assertEqual(result, mapper)\n\n    def test_set_view_mapper_dottedname(self):\n        from pyramid.interfaces import IViewMapperFactory\n        config = self._makeOne(autocommit=True)\n        config.set_view_mapper('pyramid.tests.test_config')\n        result = config.registry.getUtility(IViewMapperFactory)\n        from pyramid.tests import test_config\n        self.assertEqual(result, test_config)",
                            "ast_type_str": "ClassDef",
                            "start_lineno": 2156,
                            "end_lineno": 2171,
                            "parent": {
                                "file_name": "pyramid/tests/test_config/test_views.py",
                                "type": "class",
                                "name": "TestViewsConfigurationMixin",
                                "content": "class TestViewsConfigurationMixin(unittest.TestCase):\n    def _makeOne(self, *arg, **kw):\n        from pyramid.config import Configurator\n        config = Configurator(*arg, **kw)\n        return config\n\n    def _getViewCallable(self, config, ctx_iface=None, request_iface=None,\n                         name='', exception_view=False):\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        if exception_view:\n            classifier = IExceptionViewClassifier\n        else:\n            classifier = IViewClassifier\n        if ctx_iface is None:\n            ctx_iface = Interface\n        if request_iface is None:\n            request_iface = IRequest\n        return config.registry.adapters.lookup(\n            (classifier, request_iface, ctx_iface), IView, name=name,\n            default=None)\n\n    def _registerRenderer(self, config, name='.txt'):\n        from pyramid.interfaces import IRendererFactory\n        class Renderer:\n            def __init__(self, info):\n                self.__class__.info = info\n            def __call__(self, *arg):\n                return b'Hello!'\n        config.registry.registerUtility(Renderer, IRendererFactory, name=name)\n        return Renderer\n\n    def _makeRequest(self, config):\n        request = DummyRequest()\n        request.registry = config.registry\n        return request\n\n    def _assertNotFound(self, wrapper, *arg):\n        from pyramid.httpexceptions import HTTPNotFound\n        self.assertRaises(HTTPNotFound, wrapper, *arg)\n\n    def _getRouteRequestIface(self, config, name):\n        from pyramid.interfaces import IRouteRequest\n        iface = config.registry.getUtility(IRouteRequest, name)\n        return iface\n\n    def _assertRoute(self, config, name, path, num_predicates=0):\n        from pyramid.interfaces import IRoutesMapper\n        mapper = config.registry.getUtility(IRoutesMapper)\n        routes = mapper.get_routes()\n        route = routes[0]\n        self.assertEqual(len(routes), 1)\n        self.assertEqual(route.name, name)\n        self.assertEqual(route.path, path)\n        self.assertEqual(len(routes[0].predicates), num_predicates)\n        return route\n\n    def test_add_view_view_callable_None_no_renderer(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError, config.add_view)\n\n    def test_add_view_with_request_type_and_route_name(self):\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: 'OK'\n        self.assertRaises(ConfigurationError, config.add_view, view, '', None,\n                          None, True, True)\n\n    def test_add_view_with_request_type(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        from pyramid.interfaces import IRequest\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view,\n                        request_type='pyramid.interfaces.IRequest',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = DummyRequest()\n        self._assertNotFound(wrapper, None, request)\n        directlyProvides(request, IRequest)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_view_callable_None_with_renderer(self):\n        config = self._makeOne(autocommit=True)\n        self._registerRenderer(config, name='dummy')\n        config.add_view(renderer='dummy')\n        view = self._getViewCallable(config)\n        self.assertTrue(b'Hello!' in view(None, None).body)\n\n    def test_add_view_with_tmpl_renderer_factory_introspector_missing(self):\n        config = self._makeOne(autocommit=True)\n        config.introspection = False\n        config.introspector = None\n        config.add_view(renderer='dummy.pt')\n        view = self._getViewCallable(config)\n        self.assertRaises(ValueError, view, None, None)\n\n    def test_add_view_with_tmpl_renderer_factory_no_renderer_factory(self):\n        config = self._makeOne(autocommit=True)\n        introspector = DummyIntrospector()\n        config.introspector = introspector\n        config.add_view(renderer='dummy.pt')\n        self.assertFalse(('renderer factories', '.pt') in\n                         introspector.related[-1])\n        view = self._getViewCallable(config)\n        self.assertRaises(ValueError, view, None, None)\n\n    def test_add_view_with_tmpl_renderer_factory_with_renderer_factory(self):\n        config = self._makeOne(autocommit=True)\n        introspector = DummyIntrospector(True)\n        config.introspector = introspector\n        def dummy_factory(helper):\n            return lambda val, system_vals: 'Hello!'\n        config.add_renderer('.pt', dummy_factory)\n        config.add_view(renderer='dummy.pt')\n        self.assertTrue(\n            ('renderer factories', '.pt') in introspector.related[-1])\n        view = self._getViewCallable(config)\n        self.assertTrue(b'Hello!' in view(None, None).body)\n\n    def test_add_view_wrapped_view_is_decorated(self):\n        def view(request): # request-only wrapper\n            \"\"\" \"\"\"\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view)\n        wrapper = self._getViewCallable(config)\n        self.assertEqual(wrapper.__module__, view.__module__)\n        self.assertEqual(wrapper.__name__, view.__name__)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        self.assertEqual(wrapper.__discriminator__(None, None).resolve()[0],\n                         'view')\n\n    def test_add_view_view_callable_dottedname(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne(autocommit=True)\n        config.add_view(view='pyramid.tests.test_config.dummy_view',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_with_function_callable(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_function_callable_requestonly(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_name(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, name='abc', renderer=null_renderer)\n        wrapper = self._getViewCallable(config, name='abc')\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_name_unicode(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        name = text_(b'La Pe\\xc3\\xb1a', 'utf-8')\n        config.add_view(view=view, name=name, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, name=name)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_decorator(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            \"\"\" ABC \"\"\"\n            return 'OK'\n        def view_wrapper(fn):\n            def inner(context, request):\n                return fn(context, request)\n            return inner\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, decorator=view_wrapper,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(wrapper is view)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_decorator_tuple(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            \"\"\" ABC \"\"\"\n            return 'OK'\n        def view_wrapper1(fn):\n            def inner(context, request):\n                return 'wrapped1' + fn(context, request)\n            return inner\n        def view_wrapper2(fn):\n            def inner(context, request):\n                return 'wrapped2' + fn(context, request)\n            return inner\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, decorator=(view_wrapper2, view_wrapper1),\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(wrapper is view)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'wrapped2wrapped1OK')\n\n    def test_add_view_with_http_cache(self):\n        import datetime\n        from pyramid.response import Response\n        response = Response('OK')\n        def view(request):\n            \"\"\" ABC \"\"\"\n            return response\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, http_cache=(86400, {'public':True}))\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(wrapper is view)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        request = testing.DummyRequest()\n        when = datetime.datetime.utcnow() + datetime.timedelta(days=1)\n        result = wrapper(None, request)\n        self.assertEqual(result, response)\n        headers = dict(response.headerlist)\n        self.assertEqual(headers['Cache-Control'], 'max-age=86400, public')\n        expires = parse_httpdate(headers['Expires'])\n        assert_similar_datetime(expires, when)\n\n    def test_add_view_as_instance(self):\n        from pyramid.renderers import null_renderer\n        class AView:\n            def __call__(self, context, request):\n                \"\"\" \"\"\"\n                return 'OK'\n        view = AView()\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_instancemethod(self):\n        from pyramid.renderers import null_renderer\n        class View:\n            def index(self, context, request):\n                return 'OK'\n        view = View()\n        config=self._makeOne(autocommit=True)\n        config.add_view(view=view.index, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_instancemethod_requestonly(self):\n        from pyramid.renderers import null_renderer\n        class View:\n            def index(self, request):\n                return 'OK'\n        view = View()\n        config=self._makeOne(autocommit=True)\n        config.add_view(view=view.index, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_instance_requestonly(self):\n        from pyramid.renderers import null_renderer\n        class AView:\n            def __call__(self, request):\n                \"\"\" \"\"\"\n                return 'OK'\n        view = AView()\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_oldstyle_class(self):\n        from pyramid.renderers import null_renderer\n        class view:\n            def __init__(self, context, request):\n                self.context = context\n                self.request = request\n\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n        self.assertEqual(request.__view__.__class__, view)\n\n    def test_add_view_as_oldstyle_class_requestonly(self):\n        from pyramid.renderers import null_renderer\n        class view:\n            def __init__(self, request):\n                self.request = request\n\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n        self.assertEqual(request.__view__.__class__, view)\n\n    def test_add_view_context_as_class(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        view = lambda *arg: 'OK'\n        class Foo:\n            pass\n        config = self._makeOne(autocommit=True)\n        config.add_view(context=Foo, view=view, renderer=null_renderer)\n        foo = implementedBy(Foo)\n        wrapper = self._getViewCallable(config, foo)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_context_as_iface(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(context=IDummy, view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_context_as_dottedname(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(context='pyramid.tests.test_config.IDummy',\n                        view=view,  renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_for__as_dottedname(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(for_='pyramid.tests.test_config.IDummy',\n                        view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_for_as_class(self):\n        # ``for_`` is older spelling for ``context``\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        view = lambda *arg: 'OK'\n        class Foo:\n            pass\n        config = self._makeOne(autocommit=True)\n        config.add_view(for_=Foo, view=view, renderer=null_renderer)\n        foo = implementedBy(Foo)\n        wrapper = self._getViewCallable(config, foo)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_for_as_iface(self):\n        # ``for_`` is older spelling for ``context``\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(for_=IDummy, view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_context_trumps_for(self):\n        # ``for_`` is older spelling for ``context``\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        class Foo:\n            pass\n        config.add_view(context=IDummy, for_=Foo, view=view,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_register_secured_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import ISecuredView\n        from pyramid.interfaces import IViewClassifier\n        view = lambda *arg: 'OK'\n        view.__call_permissive__ = view\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = config.registry.adapters.lookup(\n            (IViewClassifier, IRequest, Interface),\n            ISecuredView, name='', default=None)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_exception_register_secured_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        view = lambda *arg: 'OK'\n        view.__call_permissive__ = view\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, context=RuntimeError, renderer=null_renderer)\n        wrapper = config.registry.adapters.lookup(\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='', default=None)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_same_phash_overrides_existing_single_view(self):\n        from pyramid.renderers import null_renderer\n        from hashlib import md5\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        phash = md5()\n        phash.update(b'xhr = True')\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = phash.hexdigest()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, xhr=True, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_same_phash_overrides_existing_single_view(self):\n        from pyramid.renderers import null_renderer\n        from hashlib import md5\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IMultiView\n        phash = md5()\n        phash.update(b'xhr = True')\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = phash.hexdigest()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, xhr=True, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_default_phash_overrides_no_phash(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_default_phash_overrides_no_phash(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_default_phash_overrides_default_phash(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.config.util import DEFAULT_PHASH\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = DEFAULT_PHASH\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_default_phash_overrides_default_phash(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.config.util import DEFAULT_PHASH\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = DEFAULT_PHASH\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_exc_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.add_view(view=view, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_multiview_replaces_existing_securedview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import ISecuredView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface),\n            ISecuredView, name='')\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_exc_multiview_replaces_existing_securedview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import ISecuredView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            ISecuredView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            ISecuredView, name='')\n        config.add_view(view=view, context=RuntimeError, renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_with_accept_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view2, accept='text/html', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK2')\n\n    def test_add_view_mixed_case_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        def view(context, request): return 'OK'\n        def view2(context, request): return 'OK2'\n        def view3(context, request): return 'OK3'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        config.add_view(view=view2, accept='text/html', renderer=null_renderer)\n        config.add_view(view=view3, accept='text/HTML', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.media_views.items()),1)\n        self.assertFalse('text/HTML' in wrapper.media_views)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK3')\n\n    def test_add_views_with_accept_multiview_replaces_existing(self):\n        from pyramid.renderers import null_renderer\n        def view(context, request): return 'OK'\n        def view2(context, request): return 'OK2'\n        def view3(context, request): return 'OK3'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        config.add_view(view=view2, accept='text/html', renderer=null_renderer)\n        config.add_view(view=view3, accept='text/html', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertEqual(len(wrapper.media_views['text/html']), 1)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK3')\n\n    def test_add_view_exc_with_accept_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.add_view(view=view2, accept='text/html', context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK2')\n\n    def test_add_view_multiview_replaces_existing_view_with___accept__(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        view.__accept__ = 'text/html'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view2, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK2')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html')\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_mulview_replaces_existing_view_with___accept__(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        view.__accept__ = 'text/html'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.add_view(view=view2, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK2')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html')\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_multiview_replaces_multiview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        view = DummyMultiView()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface),\n            IMultiView, name='')\n        view2 = lambda *arg: 'OK2'\n        config.add_view(view=view2, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual([x[:2] for x in wrapper.views], [(view2, None)])\n        self.assertEqual(wrapper(None, None), 'OK1')\n\n    def test_add_view_exc_multiview_replaces_multiview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        view = DummyMultiView()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IMultiView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IMultiView, name='')\n        view2 = lambda *arg: 'OK2'\n        config.add_view(view=view2, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual([x[:2] for x in wrapper.views], [(view2, None)])\n        self.assertEqual(wrapper(None, None), 'OK1')\n\n    def test_add_view_multiview_context_superclass_then_subclass(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        class ISuper(Interface):\n            pass\n        class ISub(ISuper):\n            pass\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, ISuper), IView, name='')\n        config.add_view(view=view2, for_=ISub, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, ISuper, IRequest)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n        wrapper = self._getViewCallable(config, ISub, IRequest)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK2')\n\n    def test_add_view_multiview_exception_superclass_then_subclass(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        class Super(Exception):\n            pass\n        class Sub(Super):\n            pass\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Super), IView, name='')\n        config.registry.registerAdapter(\n            view, (IExceptionViewClassifier, IRequest, Super), IView, name='')\n        config.add_view(view=view2, for_=Sub, renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, implementedBy(Super), IRequest)\n        wrapper_exc_view = self._getViewCallable(\n            config, implementedBy(Super), IRequest, exception_view=True)\n        self.assertEqual(wrapper_exc_view, wrapper)\n        self.assertFalse(IMultiView.providedBy(wrapper_exc_view))\n        self.assertEqual(wrapper_exc_view(None, None), 'OK')\n        wrapper = self._getViewCallable(\n            config, implementedBy(Sub), IRequest)\n        wrapper_exc_view = self._getViewCallable(\n            config, implementedBy(Sub), IRequest, exception_view=True)\n        self.assertEqual(wrapper_exc_view, wrapper)\n        self.assertFalse(IMultiView.providedBy(wrapper_exc_view))\n        self.assertEqual(wrapper_exc_view(None, None), 'OK2')\n\n    def test_add_view_multiview_call_ordering(self):\n        from pyramid.renderers import null_renderer as nr\n        from zope.interface import directlyProvides\n        def view1(context, request): return 'view1'\n        def view2(context, request): return 'view2'\n        def view3(context, request): return 'view3'\n        def view4(context, request): return 'view4'\n        def view5(context, request): return 'view5'\n        def view6(context, request): return 'view6'\n        def view7(context, request): return 'view7'\n        def view8(context, request): return 'view8'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view1, renderer=nr)\n        config.add_view(view=view2, request_method='POST', renderer=nr)\n        config.add_view(view=view3,request_param='param', renderer=nr)\n        config.add_view(view=view4, containment=IDummy, renderer=nr)\n        config.add_view(view=view5, request_method='POST',\n                        request_param='param',  renderer=nr)\n        config.add_view(view=view6, request_method='POST', containment=IDummy,\n                        renderer=nr)\n        config.add_view(view=view7, request_param='param', containment=IDummy,\n                        renderer=nr)\n        config.add_view(view=view8, request_method='POST',request_param='param',\n                        containment=IDummy, renderer=nr)\n\n\n        wrapper = self._getViewCallable(config)\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.params = {}\n        self.assertEqual(wrapper(ctx, request), 'view1')\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.params = {}\n        request.method = 'POST'\n        self.assertEqual(wrapper(ctx, request), 'view2')\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.params = {'param':'1'}\n        request.method = 'GET'\n        self.assertEqual(wrapper(ctx, request), 'view3')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.params = {}\n        self.assertEqual(wrapper(ctx, request), 'view4')\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {'param':'1'}\n        self.assertEqual(wrapper(ctx, request), 'view5')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.params = {}\n        request.method = 'POST'\n        self.assertEqual(wrapper(ctx, request), 'view6')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.params = {'param':'1'}\n        self.assertEqual(wrapper(ctx, request), 'view7')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {'param':'1'}\n        self.assertEqual(wrapper(ctx, request), 'view8')\n\n    def test_view_with_most_specific_predicate(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.router import Router\n\n        class OtherBase(object): pass\n        class Int1(object): pass\n        class Int2(object): pass\n\n        class Resource(OtherBase, Int1, Int2):\n            def __init__(self, request): pass\n\n        def unknown(context, request): return 'unknown'\n        def view(context, request): return 'hello'\n\n        config = self._makeOne(autocommit=True)\n        config.add_route('root', '/', factory=Resource)\n        config.add_view(unknown, route_name='root', renderer=nr)\n        config.add_view(\n            view, renderer=nr, route_name='root',\n            context=Int1, request_method='GET'\n        )\n        config.add_view(\n            view=view, renderer=nr, route_name='root',\n            context=Int2, request_method='POST'\n        )\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {}\n        router = Router(config.registry)\n        response = router.handle_request(request)\n        self.assertEqual(response, 'hello')\n\n    def test_view_with_most_specific_predicate_with_mismatch(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.router import Router\n\n        class OtherBase(object): pass\n        class Int1(object): pass\n        class Int2(object): pass\n\n        class Resource(OtherBase, Int1, Int2):\n            def __init__(self, request): pass\n\n        def unknown(context, request): return 'unknown'\n        def view(context, request): return 'hello'\n\n        config = self._makeOne(autocommit=True)\n        config.add_route('root', '/', factory=Resource)\n\n        config.add_view(\n            unknown,\n            route_name='root',\n            renderer=nr,\n            request_method=('POST',),\n            xhr=True,\n        )\n\n        config.add_view(\n            view, renderer=nr, route_name='root',\n            context=Int1, request_method='GET'\n        )\n        config.add_view(\n            view=view, renderer=nr, route_name='root',\n            context=Int2, request_method='POST'\n        )\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {}\n        router = Router(config.registry)\n        response = router.handle_request(request)\n        self.assertEqual(response, 'hello')\n\n    def test_add_view_multiview___discriminator__(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        class IFoo(Interface):\n            pass\n        class IBar(Interface):\n            pass\n        @implementer(IFoo)\n        class Foo(object):\n            pass\n        @implementer(IBar)\n        class Bar(object):\n            pass\n        foo = Foo()\n        bar = Bar()\n\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view, renderer=null_renderer,\n                        containment=IFoo)\n        config.add_view(view=view, renderer=null_renderer,\n                        containment=IBar)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        request = self._makeRequest(config)\n        self.assertNotEqual(\n            wrapper.__discriminator__(foo, request),\n            wrapper.__discriminator__(bar, request),\n            )\n\n    def test_add_view_with_template_renderer(self):\n        from pyramid.tests import test_config\n        from pyramid.interfaces import ISettings\n        class view(object):\n            def __init__(self, context, request):\n                self.request = request\n                self.context = context\n\n            def __call__(self):\n                return {'a':'1'}\n        config = self._makeOne(autocommit=True)\n        renderer = self._registerRenderer(config)\n        fixture = 'pyramid.tests.test_config:files/minimal.txt'\n        config.introspection = False\n        config.add_view(view=view, renderer=fixture)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'Hello!')\n        settings = config.registry.queryUtility(ISettings)\n        result = renderer.info\n        self.assertEqual(result.registry, config.registry)\n        self.assertEqual(result.type, '.txt')\n        self.assertEqual(result.package, test_config)\n        self.assertEqual(result.name, fixture)\n        self.assertEqual(result.settings, settings)\n\n    def test_add_view_with_default_renderer(self):\n        class view(object):\n            def __init__(self, context, request):\n                self.request = request\n                self.context = context\n\n            def __call__(self):\n                return {'a':'1'}\n        config = self._makeOne(autocommit=True)\n        class moo(object):\n            def __init__(self, *arg, **kw):\n                pass\n            def __call__(self, *arg, **kw):\n                return b'moo'\n        config.add_renderer(None, moo)\n        config.add_view(view=view)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'moo')\n\n    def test_add_view_with_template_renderer_no_callable(self):\n        from pyramid.tests import test_config\n        from pyramid.interfaces import ISettings\n        config = self._makeOne(autocommit=True)\n        renderer = self._registerRenderer(config)\n        fixture = 'pyramid.tests.test_config:files/minimal.txt'\n        config.introspection = False\n        config.add_view(view=None, renderer=fixture)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'Hello!')\n        settings = config.registry.queryUtility(ISettings)\n        result = renderer.info\n        self.assertEqual(result.registry, config.registry)\n        self.assertEqual(result.type, '.txt')\n        self.assertEqual(result.package, test_config)\n        self.assertEqual(result.name, fixture)\n        self.assertEqual(result.settings, settings)\n\n    def test_add_view_with_request_type_as_iface(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        def view(context, request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(request_type=IDummy, view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, None)\n        request = self._makeRequest(config)\n        directlyProvides(request, IDummy)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_request_type_as_noniface(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        self.assertRaises(ConfigurationError,\n                          config.add_view, view, '', None, None, object)\n\n    def test_add_view_with_route_name(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(view=view, route_name='foo', renderer=null_renderer)\n        request_iface = self._getRouteRequestIface(config, 'foo')\n        self.assertNotEqual(request_iface, None)\n        wrapper = self._getViewCallable(config, request_iface=request_iface)\n        self.assertNotEqual(wrapper, None)\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_with_nonexistant_route_name(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view=view, route_name='foo', renderer=null_renderer)\n        self.assertRaises(ConfigurationExecutionError, config.commit)\n\n    def test_add_view_with_route_name_exception(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(view=view, route_name='foo', context=RuntimeError,\n                        renderer=null_renderer)\n        request_iface = self._getRouteRequestIface(config, 'foo')\n        wrapper_exc_view = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError),\n            request_iface=request_iface, exception_view=True)\n        self.assertNotEqual(wrapper_exc_view, None)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError),\n            request_iface=request_iface)\n        self.assertEqual(wrapper_exc_view, wrapper)\n        self.assertEqual(wrapper_exc_view(None, None), 'OK')\n\n    def test_add_view_with_request_method_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='POST',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_method_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='POST')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_request_method_sequence_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method=('POST', 'GET'),\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_method_sequence_conflict(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view=view, request_method=('POST', 'GET'),\n                        renderer=null_renderer)\n        config.add_view(view=view, request_method=('GET', 'POST'),\n                        renderer=null_renderer)\n        self.assertRaises(ConfigurationConflictError, config.commit)\n\n    def test_add_view_with_request_method_sequence_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method=('POST', 'HEAD'))\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_request_method_get_implies_head(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='GET', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'HEAD'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_param_noval_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {'abc':''}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_param_noval_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_request_param_val_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc=123',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {'abc':'123'}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_param_val_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc=123')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {'abc':''}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_xhr_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, xhr=True, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_xhr_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, xhr=True)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.is_xhr = False\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_header_badregex(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view, header='Host:a\\\\')\n        self.assertRaises(ConfigurationError, config.commit)\n\n    def test_add_view_with_header_noval_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header='Host', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'Host':'whatever'}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_header_noval_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header='Host')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'NotHost':'whatever'}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_header_val_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header=r'Host:\\d', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'Host':'1'}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_header_val_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header=r'Host:\\d')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'Host':'abc'}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_header_val_missing(self):\n        from pyramid.httpexceptions import HTTPNotFound\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header=r'Host:\\d')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'NoHost':'1'}\n        self.assertRaises(HTTPNotFound, wrapper, None, request)\n\n    def test_add_view_with_accept_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, accept='text/xml', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.accept = ['text/xml']\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_accept_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, accept='text/xml')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.accept = ['text/html']\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_containment_true(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, containment=IDummy, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        self.assertEqual(wrapper(context, None), 'OK')\n\n    def test_add_view_with_containment_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, containment=IDummy)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        self._assertNotFound(wrapper, context, None)\n\n    def test_add_view_with_containment_dottedname(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            view=view,\n            containment='pyramid.tests.test_config.IDummy',\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        self.assertEqual(wrapper(context, None), 'OK')\n\n    def test_add_view_with_path_info_badregex(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view, path_info='\\\\')\n        self.assertRaises(ConfigurationError, config.commit)\n\n    def test_add_view_with_path_info_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, path_info='/foo', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.upath_info = text_(b'/foo')\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_path_info_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, path_info='/foo')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.upath_info = text_('/')\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_check_csrf_predicates_match(self):\n        import warnings\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, check_csrf=True, renderer=null_renderer)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = \"POST\"\n        request.session = DummySession({'csrf_token': 'foo'})\n        request.POST = {'csrf_token': 'foo'}\n        request.headers = {}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_custom_predicates_match(self):\n        import warnings\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        def pred1(context, request):\n            return True\n        def pred2(context, request):\n            return True\n        predicates = (pred1, pred2)\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, custom_predicates=predicates,\n                            renderer=null_renderer)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_custom_predicates_nomatch(self):\n        import warnings\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        def pred1(context, request):\n            return True\n        def pred2(context, request):\n            return False\n        predicates = (pred1, pred2)\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, custom_predicates=predicates)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_custom_predicate_bests_standard_predicate(self):\n        import warnings\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        def pred1(context, request):\n            return True\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, custom_predicates=(pred1,),\n                        renderer=null_renderer)\n            config.add_view(view=view2, request_method='GET',\n                            renderer=null_renderer)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_custom_more_preds_first_bests_fewer_preds_last(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='GET', xhr=True,\n                        renderer=null_renderer)\n        config.add_view(view=view2, request_method='GET',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_same_predicates(self):\n        view2 = lambda *arg: 'second'\n        view1 = lambda *arg: 'first'\n        config = self._makeOne()\n        config.add_view(view=view1)\n        config.add_view(view=view2)\n        self.assertRaises(ConfigurationConflictError, config.commit)\n\n    def test_add_view_with_csrf_param(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view, require_csrf='st', renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.scheme = \"http\"\n        request.method = 'POST'\n        request.POST = {'st': 'foo'}\n        request.headers = {}\n        request.session = DummySession({'csrf_token': 'foo'})\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_csrf_header(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view, require_csrf=True, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.scheme = \"http\"\n        request.method = 'POST'\n        request.POST = {}\n        request.headers = {'X-CSRF-Token': 'foo'}\n        request.session = DummySession({'csrf_token': 'foo'})\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_missing_csrf_header(self):\n        from pyramid.exceptions import BadCSRFToken\n        from pyramid.renderers import null_renderer\n        def view(request): return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view, require_csrf=True, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.scheme = \"http\"\n        request.method = 'POST'\n        request.POST = {}\n        request.headers = {}\n        request.session = DummySession({'csrf_token': 'foo'})\n        self.assertRaises(BadCSRFToken, lambda: view(None, request))\n\n    def test_add_view_with_permission(self):\n        from pyramid.renderers import null_renderer\n        view1 = lambda *arg: 'OK'\n        outerself = self\n        class DummyPolicy(object):\n            def effective_principals(self, r):\n                outerself.assertEqual(r, request)\n                return ['abc']\n            def permits(self, context, principals, permission):\n                outerself.assertEqual(context, None)\n                outerself.assertEqual(principals, ['abc'])\n                outerself.assertEqual(permission, 'view')\n                return True\n        policy = DummyPolicy()\n        config = self._makeOne(authorization_policy=policy,\n                               authentication_policy=policy,\n                               autocommit=True)\n        config.add_view(view=view1, permission='view', renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_default_permission_no_explicit_permission(self):\n        from pyramid.renderers import null_renderer\n        view1 = lambda *arg: 'OK'\n        outerself = self\n        class DummyPolicy(object):\n            def effective_principals(self, r):\n                outerself.assertEqual(r, request)\n                return ['abc']\n            def permits(self, context, principals, permission):\n                outerself.assertEqual(context, None)\n                outerself.assertEqual(principals, ['abc'])\n                outerself.assertEqual(permission, 'view')\n                return True\n        policy = DummyPolicy()\n        config = self._makeOne(authorization_policy=policy,\n                               authentication_policy=policy,\n                               default_permission='view',\n                               autocommit=True)\n        config.add_view(view=view1, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_no_default_permission_no_explicit_permission(self):\n        from pyramid.renderers import null_renderer\n        view1 = lambda *arg: 'OK'\n        class DummyPolicy(object): pass # wont be called\n        policy = DummyPolicy()\n        config = self._makeOne(authorization_policy=policy,\n                               authentication_policy=policy,\n                               autocommit=True)\n        config.add_view(view=view1, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_mapper(self):\n        from pyramid.renderers import null_renderer\n        class Mapper(object):\n            def __init__(self, **kw):\n                self.__class__.kw = kw\n            def __call__(self, view):\n                return view\n        config = self._makeOne(autocommit=True)\n        def view(context, request): return 'OK'\n        config.add_view(view=view, mapper=Mapper, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        self.assertEqual(view(None, None), 'OK')\n        self.assertEqual(Mapper.kw['mapper'], Mapper)\n\n    def test_add_view_with_view_defaults(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from zope.interface import directlyProvides\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            view=view,\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_view_with_view_defaults_viewname_is_dottedname_kwarg(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from zope.interface import directlyProvides\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            view='pyramid.tests.test_config.test_views.DummyViewDefaultsClass',\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_view_with_view_defaults_viewname_is_dottedname_nonkwarg(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from zope.interface import directlyProvides\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            'pyramid.tests.test_config.test_views.DummyViewDefaultsClass',\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_view_with_view_config_and_view_defaults_doesnt_conflict(self):\n        from pyramid.renderers import null_renderer\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n        class view2(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IFactory'\n                }\n        config = self._makeOne(autocommit=False)\n        config.add_view(\n            view=view,\n            renderer=null_renderer)\n        config.add_view(\n            view=view2,\n            renderer=null_renderer)\n        config.commit() # does not raise\n\n    def test_add_view_with_view_config_and_view_defaults_conflicts(self):\n        from pyramid.renderers import null_renderer\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n        class view2(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n        config = self._makeOne(autocommit=False)\n        config.add_view(\n            view=view,\n            renderer=null_renderer)\n        config.add_view(\n            view=view2,\n            renderer=null_renderer)\n        self.assertRaises(ConfigurationConflictError, config.commit)\n\n    def test_add_view_class_method_no_attr(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        from pyramid.exceptions import ConfigurationError\n\n        config = self._makeOne(autocommit=True)\n        class DummyViewClass(object):\n            def run(self): pass\n\n        def configure_view():\n            config.add_view(view=DummyViewClass.run, renderer=null_renderer)\n\n        self.assertRaises(ConfigurationError, configure_view)\n\n    def test_derive_view_function(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne()\n        result = config.derive_view(view, renderer=null_renderer)\n        self.assertFalse(result is view)\n        self.assertEqual(result(None, None), 'OK')\n\n    def test_derive_view_dottedname(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne()\n        result = config.derive_view(\n            'pyramid.tests.test_config.dummy_view',\n            renderer=null_renderer)\n        self.assertFalse(result is dummy_view)\n        self.assertEqual(result(None, None), 'OK')\n\n    def test_derive_view_with_default_renderer_no_explicit_renderer(self):\n        config = self._makeOne()\n        class moo(object):\n            def __init__(self, view):\n                pass\n            def __call__(self, *arg, **kw):\n                return 'moo'\n        config.add_renderer(None, moo)\n        config.commit()\n        def view(request):\n            return 'OK'\n        result = config.derive_view(view)\n        self.assertFalse(result is view)\n        self.assertEqual(result(None, None).body, b'moo')\n\n    def test_derive_view_with_default_renderer_with_explicit_renderer(self):\n        class moo(object): pass\n        class foo(object):\n            def __init__(self, view):\n                pass\n            def __call__(self, *arg, **kw):\n                return b'foo'\n        def view(request):\n            return 'OK'\n        config = self._makeOne()\n        config.add_renderer(None, moo)\n        config.add_renderer('foo', foo)\n        config.commit()\n        result = config.derive_view(view, renderer='foo')\n        self.assertFalse(result is view)\n        request = self._makeRequest(config)\n        self.assertEqual(result(None, request).body, b'foo')\n\n    def test_add_static_view_here_no_utility_registered(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        config = self._makeOne(autocommit=True)\n        config.add_static_view('static', 'files', renderer=null_renderer)\n        request_type = self._getRouteRequestIface(config, '__static/')\n        self._assertRoute(config, '__static/', 'static/*subpath')\n        wrapped = config.registry.adapters.lookup(\n            (IViewClassifier, request_type, Interface), IView, name='')\n        from pyramid.request import Request\n        request = Request.blank('/static/minimal.txt')\n        request.subpath = ('minimal.txt', )\n        result = wrapped(None, request)\n        self.assertEqual(result.status, '200 OK')\n        self.assertTrue(result.body.startswith(b'<div'))\n\n    def test_add_static_view_package_relative(self):\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        config.add_static_view('static',\n                               'pyramid.tests.test_config:files')\n        self.assertEqual(\n            info.added,\n            [(config, 'static', 'pyramid.tests.test_config:files', {})])\n\n    def test_add_static_view_package_here_relative(self):\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        config.add_static_view('static', 'files')\n        self.assertEqual(\n            info.added,\n            [(config, 'static', 'pyramid.tests.test_config:files', {})])\n\n    def test_add_static_view_absolute(self):\n        import os\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        here = os.path.dirname(__file__)\n        static_path = os.path.join(here, 'files')\n        config.add_static_view('static', static_path)\n        self.assertEqual(info.added,\n                         [(config, 'static', static_path, {})])\n\n    def test_add_forbidden_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPForbidden\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: 'OK'\n        config.add_forbidden_view(view, renderer=null_renderer)\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPForbidden),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertEqual(result, 'OK')\n\n    def test_add_forbidden_view_no_view_argument(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPForbidden\n        config = self._makeOne(autocommit=True)\n        config.setup_registry()\n        config.add_forbidden_view()\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPForbidden),\n                                     request_iface=IRequest)\n        context = HTTPForbidden()\n        result = view(context, request)\n        self.assertEqual(result, context)\n\n    def test_add_forbidden_view_allows_other_predicates(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne(autocommit=True)\n        # doesnt blow up\n        config.add_view_predicate('dummy', DummyPredicate)\n        config.add_forbidden_view(renderer=null_renderer, dummy='abc')\n\n    def test_add_forbidden_view_disallows_name(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, name='foo')\n\n    def test_add_forbidden_view_disallows_permission(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, permission='foo')\n\n    def test_add_forbidden_view_disallows_context(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, context='foo')\n\n    def test_add_forbidden_view_disallows_for_(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, for_='foo')\n\n    def test_add_forbidden_view_disallows_http_cache(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, http_cache='foo')\n\n    def test_add_forbidden_view_with_view_defaults(self):\n        from pyramid.interfaces import IRequest\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from pyramid.httpexceptions import HTTPForbidden\n        from zope.interface import directlyProvides\n        from zope.interface import implementedBy\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_forbidden_view(\n            view=view,\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(HTTPForbidden),\n            request_iface=IRequest)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_notfound_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: arg\n        config.add_notfound_view(view, renderer=null_renderer)\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertEqual(result, (None, request))\n\n    def test_add_notfound_view_no_view_argument(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        config.setup_registry()\n        config.add_notfound_view()\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        context = HTTPNotFound()\n        result = view(context, request)\n        self.assertEqual(result, context)\n\n    def test_add_notfound_view_allows_other_predicates(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne(autocommit=True)\n        # doesnt blow up\n        config.add_view_predicate('dummy', DummyPredicate)\n        config.add_notfound_view(renderer=null_renderer, dummy='abc')\n\n    def test_add_notfound_view_disallows_name(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, name='foo')\n\n    def test_add_notfound_view_disallows_permission(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, permission='foo')\n\n    def test_add_notfound_view_disallows_context(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, context='foo')\n\n    def test_add_notfound_view_disallows_for_(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, for_='foo')\n\n    def test_add_notfound_view_disallows_http_cache(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, http_cache='foo')\n\n    def test_add_notfound_view_append_slash(self):\n        from pyramid.response import Response\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPFound, HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/foo/')\n        def view(request): return Response('OK')\n        config.add_notfound_view(view, renderer=null_renderer,append_slash=True)\n        request = self._makeRequest(config)\n        request.environ['PATH_INFO'] = '/foo'\n        request.query_string = 'a=1&b=2'\n        request.path = '/scriptname/foo'\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertTrue(isinstance(result, HTTPFound))\n        self.assertEqual(result.location, '/scriptname/foo/?a=1&b=2')\n\n    def test_add_notfound_view_append_slash_custom_response(self):\n        from pyramid.response import Response\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPMovedPermanently, HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/foo/')\n        def view(request): return Response('OK')\n        config.add_notfound_view(\n            view, renderer=null_renderer,append_slash=HTTPMovedPermanently\n        )\n        request = self._makeRequest(config)\n        request.environ['PATH_INFO'] = '/foo'\n        request.query_string = 'a=1&b=2'\n        request.path = '/scriptname/foo'\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertTrue(isinstance(result, HTTPMovedPermanently))\n        self.assertEqual(result.location, '/scriptname/foo/?a=1&b=2')\n\n    def test_add_notfound_view_with_view_defaults(self):\n        from pyramid.interfaces import IRequest\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from pyramid.httpexceptions import HTTPNotFound\n        from zope.interface import directlyProvides\n        from zope.interface import implementedBy\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_notfound_view(\n            view=view,\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(HTTPNotFound),\n            request_iface=IRequest)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    # Since Python 3 has to be all cool and fancy and different...\n    def _assertBody(self, response, value):\n        from pyramid.compat import text_type\n        if isinstance(value, text_type): # pragma: nocover\n            self.assertEqual(response.text, value)\n        else: # pragma: nocover\n            self.assertEqual(response.body, value)\n\n    def test_add_notfound_view_with_renderer(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: {}\n        config.introspection = False\n        config.add_notfound_view(\n            view,\n            renderer='json')\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self._assertBody(result, '{}')\n\n    def test_add_forbidden_view_with_renderer(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPForbidden\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: {}\n        config.introspection = False\n        config.add_forbidden_view(\n            view,\n            renderer='json')\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPForbidden),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self._assertBody(result, '{}')\n\n    def test_set_view_mapper(self):\n        from pyramid.interfaces import IViewMapperFactory\n        config = self._makeOne(autocommit=True)\n        mapper = object()\n        config.set_view_mapper(mapper)\n        result = config.registry.getUtility(IViewMapperFactory)\n        self.assertEqual(result, mapper)\n\n    def test_set_view_mapper_dottedname(self):\n        from pyramid.interfaces import IViewMapperFactory\n        config = self._makeOne(autocommit=True)\n        config.set_view_mapper('pyramid.tests.test_config')\n        result = config.registry.getUtility(IViewMapperFactory)\n        from pyramid.tests import test_config\n        self.assertEqual(result, test_config)",
                                "ast_type_str": "ClassDef",
                                "start_lineno": 17,
                                "end_lineno": 2204,
                                "parent": null
                            }
                        }
                    ],
                    "added_entities": [],
                    "deleted_entities": []
                },
                {
                    "descriptor": {
                        "old_range": {
                            "start": 2185,
                            "length": 7
                        },
                        "new_range": {
                            "start": 2185,
                            "length": 7
                        },
                        "section": "class TestViewsConfigurationMixin(unittest.TestCase):"
                    },
                    "line_group": {
                        "all_lines": [
                            {
                                "content": "                                     ctx_iface=implementedBy(HTTPForbidden),",
                                "type": "context"
                            },
                            {
                                "content": "                                     request_iface=IRequest)",
                                "type": "context"
                            },
                            {
                                "content": "        result = view(None, request)",
                                "type": "context"
                            },
                            {
                                "content": "        self._assertBody(result, '{}')",
                                "type": "deleted"
                            },
                            {
                                "content": "        self._assertBody(result, b'{}')",
                                "type": "added"
                            },
                            {
                                "content": "",
                                "type": "context"
                            },
                            {
                                "content": "    def test_set_view_mapper(self):",
                                "type": "context"
                            },
                            {
                                "content": "        from pyramid.interfaces import IViewMapperFactory",
                                "type": "context"
                            }
                        ]
                    },
                    "modified_entities": [
                        {
                            "file_name": "pyramid/tests/test_config/test_views.py",
                            "type": "class",
                            "name": "TestViewsConfigurationMixin",
                            "content": "class TestViewsConfigurationMixin(unittest.TestCase):\n    def _makeOne(self, *arg, **kw):\n        from pyramid.config import Configurator\n        config = Configurator(*arg, **kw)\n        return config\n\n    def _getViewCallable(self, config, ctx_iface=None, request_iface=None,\n                         name='', exception_view=False):\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        if exception_view:\n            classifier = IExceptionViewClassifier\n        else:\n            classifier = IViewClassifier\n        if ctx_iface is None:\n            ctx_iface = Interface\n        if request_iface is None:\n            request_iface = IRequest\n        return config.registry.adapters.lookup(\n            (classifier, request_iface, ctx_iface), IView, name=name,\n            default=None)\n\n    def _registerRenderer(self, config, name='.txt'):\n        from pyramid.interfaces import IRendererFactory\n        class Renderer:\n            def __init__(self, info):\n                self.__class__.info = info\n            def __call__(self, *arg):\n                return b'Hello!'\n        config.registry.registerUtility(Renderer, IRendererFactory, name=name)\n        return Renderer\n\n    def _makeRequest(self, config):\n        request = DummyRequest()\n        request.registry = config.registry\n        return request\n\n    def _assertNotFound(self, wrapper, *arg):\n        from pyramid.httpexceptions import HTTPNotFound\n        self.assertRaises(HTTPNotFound, wrapper, *arg)\n\n    def _getRouteRequestIface(self, config, name):\n        from pyramid.interfaces import IRouteRequest\n        iface = config.registry.getUtility(IRouteRequest, name)\n        return iface\n\n    def _assertRoute(self, config, name, path, num_predicates=0):\n        from pyramid.interfaces import IRoutesMapper\n        mapper = config.registry.getUtility(IRoutesMapper)\n        routes = mapper.get_routes()\n        route = routes[0]\n        self.assertEqual(len(routes), 1)\n        self.assertEqual(route.name, name)\n        self.assertEqual(route.path, path)\n        self.assertEqual(len(routes[0].predicates), num_predicates)\n        return route\n\n    def test_add_view_view_callable_None_no_renderer(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError, config.add_view)\n\n    def test_add_view_with_request_type_and_route_name(self):\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: 'OK'\n        self.assertRaises(ConfigurationError, config.add_view, view, '', None,\n                          None, True, True)\n\n    def test_add_view_with_request_type(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        from pyramid.interfaces import IRequest\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view,\n                        request_type='pyramid.interfaces.IRequest',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = DummyRequest()\n        self._assertNotFound(wrapper, None, request)\n        directlyProvides(request, IRequest)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_view_callable_None_with_renderer(self):\n        config = self._makeOne(autocommit=True)\n        self._registerRenderer(config, name='dummy')\n        config.add_view(renderer='dummy')\n        view = self._getViewCallable(config)\n        self.assertTrue(b'Hello!' in view(None, None).body)\n\n    def test_add_view_with_tmpl_renderer_factory_introspector_missing(self):\n        config = self._makeOne(autocommit=True)\n        config.introspection = False\n        config.introspector = None\n        config.add_view(renderer='dummy.pt')\n        view = self._getViewCallable(config)\n        self.assertRaises(ValueError, view, None, None)\n\n    def test_add_view_with_tmpl_renderer_factory_no_renderer_factory(self):\n        config = self._makeOne(autocommit=True)\n        introspector = DummyIntrospector()\n        config.introspector = introspector\n        config.add_view(renderer='dummy.pt')\n        self.assertFalse(('renderer factories', '.pt') in\n                         introspector.related[-1])\n        view = self._getViewCallable(config)\n        self.assertRaises(ValueError, view, None, None)\n\n    def test_add_view_with_tmpl_renderer_factory_with_renderer_factory(self):\n        config = self._makeOne(autocommit=True)\n        introspector = DummyIntrospector(True)\n        config.introspector = introspector\n        def dummy_factory(helper):\n            return lambda val, system_vals: 'Hello!'\n        config.add_renderer('.pt', dummy_factory)\n        config.add_view(renderer='dummy.pt')\n        self.assertTrue(\n            ('renderer factories', '.pt') in introspector.related[-1])\n        view = self._getViewCallable(config)\n        self.assertTrue(b'Hello!' in view(None, None).body)\n\n    def test_add_view_wrapped_view_is_decorated(self):\n        def view(request): # request-only wrapper\n            \"\"\" \"\"\"\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view)\n        wrapper = self._getViewCallable(config)\n        self.assertEqual(wrapper.__module__, view.__module__)\n        self.assertEqual(wrapper.__name__, view.__name__)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        self.assertEqual(wrapper.__discriminator__(None, None).resolve()[0],\n                         'view')\n\n    def test_add_view_view_callable_dottedname(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne(autocommit=True)\n        config.add_view(view='pyramid.tests.test_config.dummy_view',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_with_function_callable(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_function_callable_requestonly(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_name(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, name='abc', renderer=null_renderer)\n        wrapper = self._getViewCallable(config, name='abc')\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_name_unicode(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        name = text_(b'La Pe\\xc3\\xb1a', 'utf-8')\n        config.add_view(view=view, name=name, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, name=name)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_decorator(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            \"\"\" ABC \"\"\"\n            return 'OK'\n        def view_wrapper(fn):\n            def inner(context, request):\n                return fn(context, request)\n            return inner\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, decorator=view_wrapper,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(wrapper is view)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_decorator_tuple(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            \"\"\" ABC \"\"\"\n            return 'OK'\n        def view_wrapper1(fn):\n            def inner(context, request):\n                return 'wrapped1' + fn(context, request)\n            return inner\n        def view_wrapper2(fn):\n            def inner(context, request):\n                return 'wrapped2' + fn(context, request)\n            return inner\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, decorator=(view_wrapper2, view_wrapper1),\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(wrapper is view)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'wrapped2wrapped1OK')\n\n    def test_add_view_with_http_cache(self):\n        import datetime\n        from pyramid.response import Response\n        response = Response('OK')\n        def view(request):\n            \"\"\" ABC \"\"\"\n            return response\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, http_cache=(86400, {'public':True}))\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(wrapper is view)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        request = testing.DummyRequest()\n        when = datetime.datetime.utcnow() + datetime.timedelta(days=1)\n        result = wrapper(None, request)\n        self.assertEqual(result, response)\n        headers = dict(response.headerlist)\n        self.assertEqual(headers['Cache-Control'], 'max-age=86400, public')\n        expires = parse_httpdate(headers['Expires'])\n        assert_similar_datetime(expires, when)\n\n    def test_add_view_as_instance(self):\n        from pyramid.renderers import null_renderer\n        class AView:\n            def __call__(self, context, request):\n                \"\"\" \"\"\"\n                return 'OK'\n        view = AView()\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_instancemethod(self):\n        from pyramid.renderers import null_renderer\n        class View:\n            def index(self, context, request):\n                return 'OK'\n        view = View()\n        config=self._makeOne(autocommit=True)\n        config.add_view(view=view.index, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_instancemethod_requestonly(self):\n        from pyramid.renderers import null_renderer\n        class View:\n            def index(self, request):\n                return 'OK'\n        view = View()\n        config=self._makeOne(autocommit=True)\n        config.add_view(view=view.index, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_instance_requestonly(self):\n        from pyramid.renderers import null_renderer\n        class AView:\n            def __call__(self, request):\n                \"\"\" \"\"\"\n                return 'OK'\n        view = AView()\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_oldstyle_class(self):\n        from pyramid.renderers import null_renderer\n        class view:\n            def __init__(self, context, request):\n                self.context = context\n                self.request = request\n\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n        self.assertEqual(request.__view__.__class__, view)\n\n    def test_add_view_as_oldstyle_class_requestonly(self):\n        from pyramid.renderers import null_renderer\n        class view:\n            def __init__(self, request):\n                self.request = request\n\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n        self.assertEqual(request.__view__.__class__, view)\n\n    def test_add_view_context_as_class(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        view = lambda *arg: 'OK'\n        class Foo:\n            pass\n        config = self._makeOne(autocommit=True)\n        config.add_view(context=Foo, view=view, renderer=null_renderer)\n        foo = implementedBy(Foo)\n        wrapper = self._getViewCallable(config, foo)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_context_as_iface(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(context=IDummy, view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_context_as_dottedname(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(context='pyramid.tests.test_config.IDummy',\n                        view=view,  renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_for__as_dottedname(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(for_='pyramid.tests.test_config.IDummy',\n                        view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_for_as_class(self):\n        # ``for_`` is older spelling for ``context``\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        view = lambda *arg: 'OK'\n        class Foo:\n            pass\n        config = self._makeOne(autocommit=True)\n        config.add_view(for_=Foo, view=view, renderer=null_renderer)\n        foo = implementedBy(Foo)\n        wrapper = self._getViewCallable(config, foo)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_for_as_iface(self):\n        # ``for_`` is older spelling for ``context``\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(for_=IDummy, view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_context_trumps_for(self):\n        # ``for_`` is older spelling for ``context``\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        class Foo:\n            pass\n        config.add_view(context=IDummy, for_=Foo, view=view,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_register_secured_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import ISecuredView\n        from pyramid.interfaces import IViewClassifier\n        view = lambda *arg: 'OK'\n        view.__call_permissive__ = view\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = config.registry.adapters.lookup(\n            (IViewClassifier, IRequest, Interface),\n            ISecuredView, name='', default=None)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_exception_register_secured_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        view = lambda *arg: 'OK'\n        view.__call_permissive__ = view\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, context=RuntimeError, renderer=null_renderer)\n        wrapper = config.registry.adapters.lookup(\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='', default=None)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_same_phash_overrides_existing_single_view(self):\n        from pyramid.renderers import null_renderer\n        from hashlib import md5\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        phash = md5()\n        phash.update(b'xhr = True')\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = phash.hexdigest()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, xhr=True, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_same_phash_overrides_existing_single_view(self):\n        from pyramid.renderers import null_renderer\n        from hashlib import md5\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IMultiView\n        phash = md5()\n        phash.update(b'xhr = True')\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = phash.hexdigest()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, xhr=True, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_default_phash_overrides_no_phash(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_default_phash_overrides_no_phash(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_default_phash_overrides_default_phash(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.config.util import DEFAULT_PHASH\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = DEFAULT_PHASH\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_default_phash_overrides_default_phash(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.config.util import DEFAULT_PHASH\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = DEFAULT_PHASH\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_exc_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.add_view(view=view, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_multiview_replaces_existing_securedview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import ISecuredView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface),\n            ISecuredView, name='')\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_exc_multiview_replaces_existing_securedview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import ISecuredView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            ISecuredView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            ISecuredView, name='')\n        config.add_view(view=view, context=RuntimeError, renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_with_accept_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view2, accept='text/html', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK2')\n\n    def test_add_view_mixed_case_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        def view(context, request): return 'OK'\n        def view2(context, request): return 'OK2'\n        def view3(context, request): return 'OK3'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        config.add_view(view=view2, accept='text/html', renderer=null_renderer)\n        config.add_view(view=view3, accept='text/HTML', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.media_views.items()),1)\n        self.assertFalse('text/HTML' in wrapper.media_views)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK3')\n\n    def test_add_views_with_accept_multiview_replaces_existing(self):\n        from pyramid.renderers import null_renderer\n        def view(context, request): return 'OK'\n        def view2(context, request): return 'OK2'\n        def view3(context, request): return 'OK3'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        config.add_view(view=view2, accept='text/html', renderer=null_renderer)\n        config.add_view(view=view3, accept='text/html', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertEqual(len(wrapper.media_views['text/html']), 1)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK3')\n\n    def test_add_view_exc_with_accept_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.add_view(view=view2, accept='text/html', context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK2')\n\n    def test_add_view_multiview_replaces_existing_view_with___accept__(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        view.__accept__ = 'text/html'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view2, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK2')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html')\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_mulview_replaces_existing_view_with___accept__(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        view.__accept__ = 'text/html'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.add_view(view=view2, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK2')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html')\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_multiview_replaces_multiview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        view = DummyMultiView()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface),\n            IMultiView, name='')\n        view2 = lambda *arg: 'OK2'\n        config.add_view(view=view2, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual([x[:2] for x in wrapper.views], [(view2, None)])\n        self.assertEqual(wrapper(None, None), 'OK1')\n\n    def test_add_view_exc_multiview_replaces_multiview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        view = DummyMultiView()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IMultiView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IMultiView, name='')\n        view2 = lambda *arg: 'OK2'\n        config.add_view(view=view2, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual([x[:2] for x in wrapper.views], [(view2, None)])\n        self.assertEqual(wrapper(None, None), 'OK1')\n\n    def test_add_view_multiview_context_superclass_then_subclass(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        class ISuper(Interface):\n            pass\n        class ISub(ISuper):\n            pass\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, ISuper), IView, name='')\n        config.add_view(view=view2, for_=ISub, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, ISuper, IRequest)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n        wrapper = self._getViewCallable(config, ISub, IRequest)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK2')\n\n    def test_add_view_multiview_exception_superclass_then_subclass(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        class Super(Exception):\n            pass\n        class Sub(Super):\n            pass\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Super), IView, name='')\n        config.registry.registerAdapter(\n            view, (IExceptionViewClassifier, IRequest, Super), IView, name='')\n        config.add_view(view=view2, for_=Sub, renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, implementedBy(Super), IRequest)\n        wrapper_exc_view = self._getViewCallable(\n            config, implementedBy(Super), IRequest, exception_view=True)\n        self.assertEqual(wrapper_exc_view, wrapper)\n        self.assertFalse(IMultiView.providedBy(wrapper_exc_view))\n        self.assertEqual(wrapper_exc_view(None, None), 'OK')\n        wrapper = self._getViewCallable(\n            config, implementedBy(Sub), IRequest)\n        wrapper_exc_view = self._getViewCallable(\n            config, implementedBy(Sub), IRequest, exception_view=True)\n        self.assertEqual(wrapper_exc_view, wrapper)\n        self.assertFalse(IMultiView.providedBy(wrapper_exc_view))\n        self.assertEqual(wrapper_exc_view(None, None), 'OK2')\n\n    def test_add_view_multiview_call_ordering(self):\n        from pyramid.renderers import null_renderer as nr\n        from zope.interface import directlyProvides\n        def view1(context, request): return 'view1'\n        def view2(context, request): return 'view2'\n        def view3(context, request): return 'view3'\n        def view4(context, request): return 'view4'\n        def view5(context, request): return 'view5'\n        def view6(context, request): return 'view6'\n        def view7(context, request): return 'view7'\n        def view8(context, request): return 'view8'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view1, renderer=nr)\n        config.add_view(view=view2, request_method='POST', renderer=nr)\n        config.add_view(view=view3,request_param='param', renderer=nr)\n        config.add_view(view=view4, containment=IDummy, renderer=nr)\n        config.add_view(view=view5, request_method='POST',\n                        request_param='param',  renderer=nr)\n        config.add_view(view=view6, request_method='POST', containment=IDummy,\n                        renderer=nr)\n        config.add_view(view=view7, request_param='param', containment=IDummy,\n                        renderer=nr)\n        config.add_view(view=view8, request_method='POST',request_param='param',\n                        containment=IDummy, renderer=nr)\n\n\n        wrapper = self._getViewCallable(config)\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.params = {}\n        self.assertEqual(wrapper(ctx, request), 'view1')\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.params = {}\n        request.method = 'POST'\n        self.assertEqual(wrapper(ctx, request), 'view2')\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.params = {'param':'1'}\n        request.method = 'GET'\n        self.assertEqual(wrapper(ctx, request), 'view3')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.params = {}\n        self.assertEqual(wrapper(ctx, request), 'view4')\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {'param':'1'}\n        self.assertEqual(wrapper(ctx, request), 'view5')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.params = {}\n        request.method = 'POST'\n        self.assertEqual(wrapper(ctx, request), 'view6')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.params = {'param':'1'}\n        self.assertEqual(wrapper(ctx, request), 'view7')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {'param':'1'}\n        self.assertEqual(wrapper(ctx, request), 'view8')\n\n    def test_view_with_most_specific_predicate(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.router import Router\n\n        class OtherBase(object): pass\n        class Int1(object): pass\n        class Int2(object): pass\n\n        class Resource(OtherBase, Int1, Int2):\n            def __init__(self, request): pass\n\n        def unknown(context, request): return 'unknown'\n        def view(context, request): return 'hello'\n\n        config = self._makeOne(autocommit=True)\n        config.add_route('root', '/', factory=Resource)\n        config.add_view(unknown, route_name='root', renderer=nr)\n        config.add_view(\n            view, renderer=nr, route_name='root',\n            context=Int1, request_method='GET'\n        )\n        config.add_view(\n            view=view, renderer=nr, route_name='root',\n            context=Int2, request_method='POST'\n        )\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {}\n        router = Router(config.registry)\n        response = router.handle_request(request)\n        self.assertEqual(response, 'hello')\n\n    def test_view_with_most_specific_predicate_with_mismatch(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.router import Router\n\n        class OtherBase(object): pass\n        class Int1(object): pass\n        class Int2(object): pass\n\n        class Resource(OtherBase, Int1, Int2):\n            def __init__(self, request): pass\n\n        def unknown(context, request): return 'unknown'\n        def view(context, request): return 'hello'\n\n        config = self._makeOne(autocommit=True)\n        config.add_route('root', '/', factory=Resource)\n\n        config.add_view(\n            unknown,\n            route_name='root',\n            renderer=nr,\n            request_method=('POST',),\n            xhr=True,\n        )\n\n        config.add_view(\n            view, renderer=nr, route_name='root',\n            context=Int1, request_method='GET'\n        )\n        config.add_view(\n            view=view, renderer=nr, route_name='root',\n            context=Int2, request_method='POST'\n        )\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {}\n        router = Router(config.registry)\n        response = router.handle_request(request)\n        self.assertEqual(response, 'hello')\n\n    def test_add_view_multiview___discriminator__(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        class IFoo(Interface):\n            pass\n        class IBar(Interface):\n            pass\n        @implementer(IFoo)\n        class Foo(object):\n            pass\n        @implementer(IBar)\n        class Bar(object):\n            pass\n        foo = Foo()\n        bar = Bar()\n\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view, renderer=null_renderer,\n                        containment=IFoo)\n        config.add_view(view=view, renderer=null_renderer,\n                        containment=IBar)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        request = self._makeRequest(config)\n        self.assertNotEqual(\n            wrapper.__discriminator__(foo, request),\n            wrapper.__discriminator__(bar, request),\n            )\n\n    def test_add_view_with_template_renderer(self):\n        from pyramid.tests import test_config\n        from pyramid.interfaces import ISettings\n        class view(object):\n            def __init__(self, context, request):\n                self.request = request\n                self.context = context\n\n            def __call__(self):\n                return {'a':'1'}\n        config = self._makeOne(autocommit=True)\n        renderer = self._registerRenderer(config)\n        fixture = 'pyramid.tests.test_config:files/minimal.txt'\n        config.introspection = False\n        config.add_view(view=view, renderer=fixture)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'Hello!')\n        settings = config.registry.queryUtility(ISettings)\n        result = renderer.info\n        self.assertEqual(result.registry, config.registry)\n        self.assertEqual(result.type, '.txt')\n        self.assertEqual(result.package, test_config)\n        self.assertEqual(result.name, fixture)\n        self.assertEqual(result.settings, settings)\n\n    def test_add_view_with_default_renderer(self):\n        class view(object):\n            def __init__(self, context, request):\n                self.request = request\n                self.context = context\n\n            def __call__(self):\n                return {'a':'1'}\n        config = self._makeOne(autocommit=True)\n        class moo(object):\n            def __init__(self, *arg, **kw):\n                pass\n            def __call__(self, *arg, **kw):\n                return b'moo'\n        config.add_renderer(None, moo)\n        config.add_view(view=view)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'moo')\n\n    def test_add_view_with_template_renderer_no_callable(self):\n        from pyramid.tests import test_config\n        from pyramid.interfaces import ISettings\n        config = self._makeOne(autocommit=True)\n        renderer = self._registerRenderer(config)\n        fixture = 'pyramid.tests.test_config:files/minimal.txt'\n        config.introspection = False\n        config.add_view(view=None, renderer=fixture)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'Hello!')\n        settings = config.registry.queryUtility(ISettings)\n        result = renderer.info\n        self.assertEqual(result.registry, config.registry)\n        self.assertEqual(result.type, '.txt')\n        self.assertEqual(result.package, test_config)\n        self.assertEqual(result.name, fixture)\n        self.assertEqual(result.settings, settings)\n\n    def test_add_view_with_request_type_as_iface(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        def view(context, request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(request_type=IDummy, view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, None)\n        request = self._makeRequest(config)\n        directlyProvides(request, IDummy)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_request_type_as_noniface(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        self.assertRaises(ConfigurationError,\n                          config.add_view, view, '', None, None, object)\n\n    def test_add_view_with_route_name(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(view=view, route_name='foo', renderer=null_renderer)\n        request_iface = self._getRouteRequestIface(config, 'foo')\n        self.assertNotEqual(request_iface, None)\n        wrapper = self._getViewCallable(config, request_iface=request_iface)\n        self.assertNotEqual(wrapper, None)\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_with_nonexistant_route_name(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view=view, route_name='foo', renderer=null_renderer)\n        self.assertRaises(ConfigurationExecutionError, config.commit)\n\n    def test_add_view_with_route_name_exception(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(view=view, route_name='foo', context=RuntimeError,\n                        renderer=null_renderer)\n        request_iface = self._getRouteRequestIface(config, 'foo')\n        wrapper_exc_view = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError),\n            request_iface=request_iface, exception_view=True)\n        self.assertNotEqual(wrapper_exc_view, None)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError),\n            request_iface=request_iface)\n        self.assertEqual(wrapper_exc_view, wrapper)\n        self.assertEqual(wrapper_exc_view(None, None), 'OK')\n\n    def test_add_view_with_request_method_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='POST',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_method_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='POST')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_request_method_sequence_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method=('POST', 'GET'),\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_method_sequence_conflict(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view=view, request_method=('POST', 'GET'),\n                        renderer=null_renderer)\n        config.add_view(view=view, request_method=('GET', 'POST'),\n                        renderer=null_renderer)\n        self.assertRaises(ConfigurationConflictError, config.commit)\n\n    def test_add_view_with_request_method_sequence_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method=('POST', 'HEAD'))\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_request_method_get_implies_head(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='GET', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'HEAD'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_param_noval_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {'abc':''}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_param_noval_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_request_param_val_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc=123',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {'abc':'123'}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_param_val_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc=123')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {'abc':''}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_xhr_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, xhr=True, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_xhr_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, xhr=True)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.is_xhr = False\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_header_badregex(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view, header='Host:a\\\\')\n        self.assertRaises(ConfigurationError, config.commit)\n\n    def test_add_view_with_header_noval_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header='Host', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'Host':'whatever'}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_header_noval_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header='Host')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'NotHost':'whatever'}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_header_val_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header=r'Host:\\d', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'Host':'1'}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_header_val_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header=r'Host:\\d')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'Host':'abc'}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_header_val_missing(self):\n        from pyramid.httpexceptions import HTTPNotFound\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header=r'Host:\\d')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'NoHost':'1'}\n        self.assertRaises(HTTPNotFound, wrapper, None, request)\n\n    def test_add_view_with_accept_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, accept='text/xml', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.accept = ['text/xml']\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_accept_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, accept='text/xml')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.accept = ['text/html']\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_containment_true(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, containment=IDummy, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        self.assertEqual(wrapper(context, None), 'OK')\n\n    def test_add_view_with_containment_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, containment=IDummy)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        self._assertNotFound(wrapper, context, None)\n\n    def test_add_view_with_containment_dottedname(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            view=view,\n            containment='pyramid.tests.test_config.IDummy',\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        self.assertEqual(wrapper(context, None), 'OK')\n\n    def test_add_view_with_path_info_badregex(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view, path_info='\\\\')\n        self.assertRaises(ConfigurationError, config.commit)\n\n    def test_add_view_with_path_info_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, path_info='/foo', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.upath_info = text_(b'/foo')\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_path_info_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, path_info='/foo')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.upath_info = text_('/')\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_check_csrf_predicates_match(self):\n        import warnings\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, check_csrf=True, renderer=null_renderer)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = \"POST\"\n        request.session = DummySession({'csrf_token': 'foo'})\n        request.POST = {'csrf_token': 'foo'}\n        request.headers = {}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_custom_predicates_match(self):\n        import warnings\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        def pred1(context, request):\n            return True\n        def pred2(context, request):\n            return True\n        predicates = (pred1, pred2)\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, custom_predicates=predicates,\n                            renderer=null_renderer)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_custom_predicates_nomatch(self):\n        import warnings\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        def pred1(context, request):\n            return True\n        def pred2(context, request):\n            return False\n        predicates = (pred1, pred2)\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, custom_predicates=predicates)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_custom_predicate_bests_standard_predicate(self):\n        import warnings\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        def pred1(context, request):\n            return True\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, custom_predicates=(pred1,),\n                        renderer=null_renderer)\n            config.add_view(view=view2, request_method='GET',\n                            renderer=null_renderer)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_custom_more_preds_first_bests_fewer_preds_last(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='GET', xhr=True,\n                        renderer=null_renderer)\n        config.add_view(view=view2, request_method='GET',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_same_predicates(self):\n        view2 = lambda *arg: 'second'\n        view1 = lambda *arg: 'first'\n        config = self._makeOne()\n        config.add_view(view=view1)\n        config.add_view(view=view2)\n        self.assertRaises(ConfigurationConflictError, config.commit)\n\n    def test_add_view_with_csrf_param(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view, require_csrf='st', renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.scheme = \"http\"\n        request.method = 'POST'\n        request.POST = {'st': 'foo'}\n        request.headers = {}\n        request.session = DummySession({'csrf_token': 'foo'})\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_csrf_header(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view, require_csrf=True, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.scheme = \"http\"\n        request.method = 'POST'\n        request.POST = {}\n        request.headers = {'X-CSRF-Token': 'foo'}\n        request.session = DummySession({'csrf_token': 'foo'})\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_missing_csrf_header(self):\n        from pyramid.exceptions import BadCSRFToken\n        from pyramid.renderers import null_renderer\n        def view(request): return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view, require_csrf=True, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.scheme = \"http\"\n        request.method = 'POST'\n        request.POST = {}\n        request.headers = {}\n        request.session = DummySession({'csrf_token': 'foo'})\n        self.assertRaises(BadCSRFToken, lambda: view(None, request))\n\n    def test_add_view_with_permission(self):\n        from pyramid.renderers import null_renderer\n        view1 = lambda *arg: 'OK'\n        outerself = self\n        class DummyPolicy(object):\n            def effective_principals(self, r):\n                outerself.assertEqual(r, request)\n                return ['abc']\n            def permits(self, context, principals, permission):\n                outerself.assertEqual(context, None)\n                outerself.assertEqual(principals, ['abc'])\n                outerself.assertEqual(permission, 'view')\n                return True\n        policy = DummyPolicy()\n        config = self._makeOne(authorization_policy=policy,\n                               authentication_policy=policy,\n                               autocommit=True)\n        config.add_view(view=view1, permission='view', renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_default_permission_no_explicit_permission(self):\n        from pyramid.renderers import null_renderer\n        view1 = lambda *arg: 'OK'\n        outerself = self\n        class DummyPolicy(object):\n            def effective_principals(self, r):\n                outerself.assertEqual(r, request)\n                return ['abc']\n            def permits(self, context, principals, permission):\n                outerself.assertEqual(context, None)\n                outerself.assertEqual(principals, ['abc'])\n                outerself.assertEqual(permission, 'view')\n                return True\n        policy = DummyPolicy()\n        config = self._makeOne(authorization_policy=policy,\n                               authentication_policy=policy,\n                               default_permission='view',\n                               autocommit=True)\n        config.add_view(view=view1, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_no_default_permission_no_explicit_permission(self):\n        from pyramid.renderers import null_renderer\n        view1 = lambda *arg: 'OK'\n        class DummyPolicy(object): pass # wont be called\n        policy = DummyPolicy()\n        config = self._makeOne(authorization_policy=policy,\n                               authentication_policy=policy,\n                               autocommit=True)\n        config.add_view(view=view1, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_mapper(self):\n        from pyramid.renderers import null_renderer\n        class Mapper(object):\n            def __init__(self, **kw):\n                self.__class__.kw = kw\n            def __call__(self, view):\n                return view\n        config = self._makeOne(autocommit=True)\n        def view(context, request): return 'OK'\n        config.add_view(view=view, mapper=Mapper, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        self.assertEqual(view(None, None), 'OK')\n        self.assertEqual(Mapper.kw['mapper'], Mapper)\n\n    def test_add_view_with_view_defaults(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from zope.interface import directlyProvides\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            view=view,\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_view_with_view_defaults_viewname_is_dottedname_kwarg(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from zope.interface import directlyProvides\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            view='pyramid.tests.test_config.test_views.DummyViewDefaultsClass',\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_view_with_view_defaults_viewname_is_dottedname_nonkwarg(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from zope.interface import directlyProvides\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            'pyramid.tests.test_config.test_views.DummyViewDefaultsClass',\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_view_with_view_config_and_view_defaults_doesnt_conflict(self):\n        from pyramid.renderers import null_renderer\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n        class view2(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IFactory'\n                }\n        config = self._makeOne(autocommit=False)\n        config.add_view(\n            view=view,\n            renderer=null_renderer)\n        config.add_view(\n            view=view2,\n            renderer=null_renderer)\n        config.commit() # does not raise\n\n    def test_add_view_with_view_config_and_view_defaults_conflicts(self):\n        from pyramid.renderers import null_renderer\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n        class view2(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n        config = self._makeOne(autocommit=False)\n        config.add_view(\n            view=view,\n            renderer=null_renderer)\n        config.add_view(\n            view=view2,\n            renderer=null_renderer)\n        self.assertRaises(ConfigurationConflictError, config.commit)\n\n    def test_add_view_class_method_no_attr(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        from pyramid.exceptions import ConfigurationError\n\n        config = self._makeOne(autocommit=True)\n        class DummyViewClass(object):\n            def run(self): pass\n\n        def configure_view():\n            config.add_view(view=DummyViewClass.run, renderer=null_renderer)\n\n        self.assertRaises(ConfigurationError, configure_view)\n\n    def test_derive_view_function(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne()\n        result = config.derive_view(view, renderer=null_renderer)\n        self.assertFalse(result is view)\n        self.assertEqual(result(None, None), 'OK')\n\n    def test_derive_view_dottedname(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne()\n        result = config.derive_view(\n            'pyramid.tests.test_config.dummy_view',\n            renderer=null_renderer)\n        self.assertFalse(result is dummy_view)\n        self.assertEqual(result(None, None), 'OK')\n\n    def test_derive_view_with_default_renderer_no_explicit_renderer(self):\n        config = self._makeOne()\n        class moo(object):\n            def __init__(self, view):\n                pass\n            def __call__(self, *arg, **kw):\n                return 'moo'\n        config.add_renderer(None, moo)\n        config.commit()\n        def view(request):\n            return 'OK'\n        result = config.derive_view(view)\n        self.assertFalse(result is view)\n        self.assertEqual(result(None, None).body, b'moo')\n\n    def test_derive_view_with_default_renderer_with_explicit_renderer(self):\n        class moo(object): pass\n        class foo(object):\n            def __init__(self, view):\n                pass\n            def __call__(self, *arg, **kw):\n                return b'foo'\n        def view(request):\n            return 'OK'\n        config = self._makeOne()\n        config.add_renderer(None, moo)\n        config.add_renderer('foo', foo)\n        config.commit()\n        result = config.derive_view(view, renderer='foo')\n        self.assertFalse(result is view)\n        request = self._makeRequest(config)\n        self.assertEqual(result(None, request).body, b'foo')\n\n    def test_add_static_view_here_no_utility_registered(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        config = self._makeOne(autocommit=True)\n        config.add_static_view('static', 'files', renderer=null_renderer)\n        request_type = self._getRouteRequestIface(config, '__static/')\n        self._assertRoute(config, '__static/', 'static/*subpath')\n        wrapped = config.registry.adapters.lookup(\n            (IViewClassifier, request_type, Interface), IView, name='')\n        from pyramid.request import Request\n        request = Request.blank('/static/minimal.txt')\n        request.subpath = ('minimal.txt', )\n        result = wrapped(None, request)\n        self.assertEqual(result.status, '200 OK')\n        self.assertTrue(result.body.startswith(b'<div'))\n\n    def test_add_static_view_package_relative(self):\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        config.add_static_view('static',\n                               'pyramid.tests.test_config:files')\n        self.assertEqual(\n            info.added,\n            [(config, 'static', 'pyramid.tests.test_config:files', {})])\n\n    def test_add_static_view_package_here_relative(self):\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        config.add_static_view('static', 'files')\n        self.assertEqual(\n            info.added,\n            [(config, 'static', 'pyramid.tests.test_config:files', {})])\n\n    def test_add_static_view_absolute(self):\n        import os\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        here = os.path.dirname(__file__)\n        static_path = os.path.join(here, 'files')\n        config.add_static_view('static', static_path)\n        self.assertEqual(info.added,\n                         [(config, 'static', static_path, {})])\n\n    def test_add_forbidden_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPForbidden\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: 'OK'\n        config.add_forbidden_view(view, renderer=null_renderer)\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPForbidden),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertEqual(result, 'OK')\n\n    def test_add_forbidden_view_no_view_argument(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPForbidden\n        config = self._makeOne(autocommit=True)\n        config.setup_registry()\n        config.add_forbidden_view()\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPForbidden),\n                                     request_iface=IRequest)\n        context = HTTPForbidden()\n        result = view(context, request)\n        self.assertEqual(result, context)\n\n    def test_add_forbidden_view_allows_other_predicates(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne(autocommit=True)\n        # doesnt blow up\n        config.add_view_predicate('dummy', DummyPredicate)\n        config.add_forbidden_view(renderer=null_renderer, dummy='abc')\n\n    def test_add_forbidden_view_disallows_name(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, name='foo')\n\n    def test_add_forbidden_view_disallows_permission(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, permission='foo')\n\n    def test_add_forbidden_view_disallows_context(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, context='foo')\n\n    def test_add_forbidden_view_disallows_for_(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, for_='foo')\n\n    def test_add_forbidden_view_disallows_http_cache(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, http_cache='foo')\n\n    def test_add_forbidden_view_with_view_defaults(self):\n        from pyramid.interfaces import IRequest\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from pyramid.httpexceptions import HTTPForbidden\n        from zope.interface import directlyProvides\n        from zope.interface import implementedBy\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_forbidden_view(\n            view=view,\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(HTTPForbidden),\n            request_iface=IRequest)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_notfound_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: arg\n        config.add_notfound_view(view, renderer=null_renderer)\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertEqual(result, (None, request))\n\n    def test_add_notfound_view_no_view_argument(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        config.setup_registry()\n        config.add_notfound_view()\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        context = HTTPNotFound()\n        result = view(context, request)\n        self.assertEqual(result, context)\n\n    def test_add_notfound_view_allows_other_predicates(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne(autocommit=True)\n        # doesnt blow up\n        config.add_view_predicate('dummy', DummyPredicate)\n        config.add_notfound_view(renderer=null_renderer, dummy='abc')\n\n    def test_add_notfound_view_disallows_name(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, name='foo')\n\n    def test_add_notfound_view_disallows_permission(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, permission='foo')\n\n    def test_add_notfound_view_disallows_context(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, context='foo')\n\n    def test_add_notfound_view_disallows_for_(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, for_='foo')\n\n    def test_add_notfound_view_disallows_http_cache(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, http_cache='foo')\n\n    def test_add_notfound_view_append_slash(self):\n        from pyramid.response import Response\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPFound, HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/foo/')\n        def view(request): return Response('OK')\n        config.add_notfound_view(view, renderer=null_renderer,append_slash=True)\n        request = self._makeRequest(config)\n        request.environ['PATH_INFO'] = '/foo'\n        request.query_string = 'a=1&b=2'\n        request.path = '/scriptname/foo'\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertTrue(isinstance(result, HTTPFound))\n        self.assertEqual(result.location, '/scriptname/foo/?a=1&b=2')\n\n    def test_add_notfound_view_append_slash_custom_response(self):\n        from pyramid.response import Response\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPMovedPermanently, HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/foo/')\n        def view(request): return Response('OK')\n        config.add_notfound_view(\n            view, renderer=null_renderer,append_slash=HTTPMovedPermanently\n        )\n        request = self._makeRequest(config)\n        request.environ['PATH_INFO'] = '/foo'\n        request.query_string = 'a=1&b=2'\n        request.path = '/scriptname/foo'\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertTrue(isinstance(result, HTTPMovedPermanently))\n        self.assertEqual(result.location, '/scriptname/foo/?a=1&b=2')\n\n    def test_add_notfound_view_with_view_defaults(self):\n        from pyramid.interfaces import IRequest\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from pyramid.httpexceptions import HTTPNotFound\n        from zope.interface import directlyProvides\n        from zope.interface import implementedBy\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_notfound_view(\n            view=view,\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(HTTPNotFound),\n            request_iface=IRequest)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    # Since Python 3 has to be all cool and fancy and different...\n    def _assertBody(self, response, value):\n        from pyramid.compat import text_type\n        if isinstance(value, text_type): # pragma: nocover\n            self.assertEqual(response.text, value)\n        else: # pragma: nocover\n            self.assertEqual(response.body, value)\n\n    def test_add_notfound_view_with_renderer(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: {}\n        config.introspection = False\n        config.add_notfound_view(\n            view,\n            renderer='json')\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self._assertBody(result, '{}')\n\n    def test_add_forbidden_view_with_renderer(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPForbidden\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: {}\n        config.introspection = False\n        config.add_forbidden_view(\n            view,\n            renderer='json')\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPForbidden),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self._assertBody(result, '{}')\n\n    def test_set_view_mapper(self):\n        from pyramid.interfaces import IViewMapperFactory\n        config = self._makeOne(autocommit=True)\n        mapper = object()\n        config.set_view_mapper(mapper)\n        result = config.registry.getUtility(IViewMapperFactory)\n        self.assertEqual(result, mapper)\n\n    def test_set_view_mapper_dottedname(self):\n        from pyramid.interfaces import IViewMapperFactory\n        config = self._makeOne(autocommit=True)\n        config.set_view_mapper('pyramid.tests.test_config')\n        result = config.registry.getUtility(IViewMapperFactory)\n        from pyramid.tests import test_config\n        self.assertEqual(result, test_config)",
                            "ast_type_str": "ClassDef",
                            "start_lineno": 17,
                            "end_lineno": 2204,
                            "parent": null
                        },
                        {
                            "file_name": "pyramid/tests/test_config/test_views.py",
                            "type": "method",
                            "name": "TestViewsConfigurationMixin.test_add_forbidden_view_with_renderer",
                            "content": "class TestViewsConfigurationMixin(unittest.TestCase):\n    def _makeOne(self, *arg, **kw):\n        from pyramid.config import Configurator\n        config = Configurator(*arg, **kw)\n        return config\n\n    def _getViewCallable(self, config, ctx_iface=None, request_iface=None,\n                         name='', exception_view=False):\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        if exception_view:\n            classifier = IExceptionViewClassifier\n        else:\n            classifier = IViewClassifier\n        if ctx_iface is None:\n            ctx_iface = Interface\n        if request_iface is None:\n            request_iface = IRequest\n        return config.registry.adapters.lookup(\n            (classifier, request_iface, ctx_iface), IView, name=name,\n            default=None)\n\n    def _registerRenderer(self, config, name='.txt'):\n        from pyramid.interfaces import IRendererFactory\n        class Renderer:\n            def __init__(self, info):\n                self.__class__.info = info\n            def __call__(self, *arg):\n                return b'Hello!'\n        config.registry.registerUtility(Renderer, IRendererFactory, name=name)\n        return Renderer\n\n    def _makeRequest(self, config):\n        request = DummyRequest()\n        request.registry = config.registry\n        return request\n\n    def _assertNotFound(self, wrapper, *arg):\n        from pyramid.httpexceptions import HTTPNotFound\n        self.assertRaises(HTTPNotFound, wrapper, *arg)\n\n    def _getRouteRequestIface(self, config, name):\n        from pyramid.interfaces import IRouteRequest\n        iface = config.registry.getUtility(IRouteRequest, name)\n        return iface\n\n    def _assertRoute(self, config, name, path, num_predicates=0):\n        from pyramid.interfaces import IRoutesMapper\n        mapper = config.registry.getUtility(IRoutesMapper)\n        routes = mapper.get_routes()\n        route = routes[0]\n        self.assertEqual(len(routes), 1)\n        self.assertEqual(route.name, name)\n        self.assertEqual(route.path, path)\n        self.assertEqual(len(routes[0].predicates), num_predicates)\n        return route\n\n    def test_add_view_view_callable_None_no_renderer(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError, config.add_view)\n\n    def test_add_view_with_request_type_and_route_name(self):\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: 'OK'\n        self.assertRaises(ConfigurationError, config.add_view, view, '', None,\n                          None, True, True)\n\n    def test_add_view_with_request_type(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        from pyramid.interfaces import IRequest\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view,\n                        request_type='pyramid.interfaces.IRequest',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = DummyRequest()\n        self._assertNotFound(wrapper, None, request)\n        directlyProvides(request, IRequest)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_view_callable_None_with_renderer(self):\n        config = self._makeOne(autocommit=True)\n        self._registerRenderer(config, name='dummy')\n        config.add_view(renderer='dummy')\n        view = self._getViewCallable(config)\n        self.assertTrue(b'Hello!' in view(None, None).body)\n\n    def test_add_view_with_tmpl_renderer_factory_introspector_missing(self):\n        config = self._makeOne(autocommit=True)\n        config.introspection = False\n        config.introspector = None\n        config.add_view(renderer='dummy.pt')\n        view = self._getViewCallable(config)\n        self.assertRaises(ValueError, view, None, None)\n\n    def test_add_view_with_tmpl_renderer_factory_no_renderer_factory(self):\n        config = self._makeOne(autocommit=True)\n        introspector = DummyIntrospector()\n        config.introspector = introspector\n        config.add_view(renderer='dummy.pt')\n        self.assertFalse(('renderer factories', '.pt') in\n                         introspector.related[-1])\n        view = self._getViewCallable(config)\n        self.assertRaises(ValueError, view, None, None)\n\n    def test_add_view_with_tmpl_renderer_factory_with_renderer_factory(self):\n        config = self._makeOne(autocommit=True)\n        introspector = DummyIntrospector(True)\n        config.introspector = introspector\n        def dummy_factory(helper):\n            return lambda val, system_vals: 'Hello!'\n        config.add_renderer('.pt', dummy_factory)\n        config.add_view(renderer='dummy.pt')\n        self.assertTrue(\n            ('renderer factories', '.pt') in introspector.related[-1])\n        view = self._getViewCallable(config)\n        self.assertTrue(b'Hello!' in view(None, None).body)\n\n    def test_add_view_wrapped_view_is_decorated(self):\n        def view(request): # request-only wrapper\n            \"\"\" \"\"\"\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view)\n        wrapper = self._getViewCallable(config)\n        self.assertEqual(wrapper.__module__, view.__module__)\n        self.assertEqual(wrapper.__name__, view.__name__)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        self.assertEqual(wrapper.__discriminator__(None, None).resolve()[0],\n                         'view')\n\n    def test_add_view_view_callable_dottedname(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne(autocommit=True)\n        config.add_view(view='pyramid.tests.test_config.dummy_view',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_with_function_callable(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_function_callable_requestonly(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_name(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, name='abc', renderer=null_renderer)\n        wrapper = self._getViewCallable(config, name='abc')\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_name_unicode(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        name = text_(b'La Pe\\xc3\\xb1a', 'utf-8')\n        config.add_view(view=view, name=name, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, name=name)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_decorator(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            \"\"\" ABC \"\"\"\n            return 'OK'\n        def view_wrapper(fn):\n            def inner(context, request):\n                return fn(context, request)\n            return inner\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, decorator=view_wrapper,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(wrapper is view)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_decorator_tuple(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            \"\"\" ABC \"\"\"\n            return 'OK'\n        def view_wrapper1(fn):\n            def inner(context, request):\n                return 'wrapped1' + fn(context, request)\n            return inner\n        def view_wrapper2(fn):\n            def inner(context, request):\n                return 'wrapped2' + fn(context, request)\n            return inner\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, decorator=(view_wrapper2, view_wrapper1),\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(wrapper is view)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'wrapped2wrapped1OK')\n\n    def test_add_view_with_http_cache(self):\n        import datetime\n        from pyramid.response import Response\n        response = Response('OK')\n        def view(request):\n            \"\"\" ABC \"\"\"\n            return response\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, http_cache=(86400, {'public':True}))\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(wrapper is view)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        request = testing.DummyRequest()\n        when = datetime.datetime.utcnow() + datetime.timedelta(days=1)\n        result = wrapper(None, request)\n        self.assertEqual(result, response)\n        headers = dict(response.headerlist)\n        self.assertEqual(headers['Cache-Control'], 'max-age=86400, public')\n        expires = parse_httpdate(headers['Expires'])\n        assert_similar_datetime(expires, when)\n\n    def test_add_view_as_instance(self):\n        from pyramid.renderers import null_renderer\n        class AView:\n            def __call__(self, context, request):\n                \"\"\" \"\"\"\n                return 'OK'\n        view = AView()\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_instancemethod(self):\n        from pyramid.renderers import null_renderer\n        class View:\n            def index(self, context, request):\n                return 'OK'\n        view = View()\n        config=self._makeOne(autocommit=True)\n        config.add_view(view=view.index, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_instancemethod_requestonly(self):\n        from pyramid.renderers import null_renderer\n        class View:\n            def index(self, request):\n                return 'OK'\n        view = View()\n        config=self._makeOne(autocommit=True)\n        config.add_view(view=view.index, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_instance_requestonly(self):\n        from pyramid.renderers import null_renderer\n        class AView:\n            def __call__(self, request):\n                \"\"\" \"\"\"\n                return 'OK'\n        view = AView()\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_oldstyle_class(self):\n        from pyramid.renderers import null_renderer\n        class view:\n            def __init__(self, context, request):\n                self.context = context\n                self.request = request\n\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n        self.assertEqual(request.__view__.__class__, view)\n\n    def test_add_view_as_oldstyle_class_requestonly(self):\n        from pyramid.renderers import null_renderer\n        class view:\n            def __init__(self, request):\n                self.request = request\n\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n        self.assertEqual(request.__view__.__class__, view)\n\n    def test_add_view_context_as_class(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        view = lambda *arg: 'OK'\n        class Foo:\n            pass\n        config = self._makeOne(autocommit=True)\n        config.add_view(context=Foo, view=view, renderer=null_renderer)\n        foo = implementedBy(Foo)\n        wrapper = self._getViewCallable(config, foo)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_context_as_iface(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(context=IDummy, view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_context_as_dottedname(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(context='pyramid.tests.test_config.IDummy',\n                        view=view,  renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_for__as_dottedname(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(for_='pyramid.tests.test_config.IDummy',\n                        view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_for_as_class(self):\n        # ``for_`` is older spelling for ``context``\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        view = lambda *arg: 'OK'\n        class Foo:\n            pass\n        config = self._makeOne(autocommit=True)\n        config.add_view(for_=Foo, view=view, renderer=null_renderer)\n        foo = implementedBy(Foo)\n        wrapper = self._getViewCallable(config, foo)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_for_as_iface(self):\n        # ``for_`` is older spelling for ``context``\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(for_=IDummy, view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_context_trumps_for(self):\n        # ``for_`` is older spelling for ``context``\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        class Foo:\n            pass\n        config.add_view(context=IDummy, for_=Foo, view=view,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_register_secured_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import ISecuredView\n        from pyramid.interfaces import IViewClassifier\n        view = lambda *arg: 'OK'\n        view.__call_permissive__ = view\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = config.registry.adapters.lookup(\n            (IViewClassifier, IRequest, Interface),\n            ISecuredView, name='', default=None)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_exception_register_secured_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        view = lambda *arg: 'OK'\n        view.__call_permissive__ = view\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, context=RuntimeError, renderer=null_renderer)\n        wrapper = config.registry.adapters.lookup(\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='', default=None)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_same_phash_overrides_existing_single_view(self):\n        from pyramid.renderers import null_renderer\n        from hashlib import md5\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        phash = md5()\n        phash.update(b'xhr = True')\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = phash.hexdigest()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, xhr=True, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_same_phash_overrides_existing_single_view(self):\n        from pyramid.renderers import null_renderer\n        from hashlib import md5\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IMultiView\n        phash = md5()\n        phash.update(b'xhr = True')\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = phash.hexdigest()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, xhr=True, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_default_phash_overrides_no_phash(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_default_phash_overrides_no_phash(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_default_phash_overrides_default_phash(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.config.util import DEFAULT_PHASH\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = DEFAULT_PHASH\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_default_phash_overrides_default_phash(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.config.util import DEFAULT_PHASH\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = DEFAULT_PHASH\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_exc_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.add_view(view=view, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_multiview_replaces_existing_securedview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import ISecuredView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface),\n            ISecuredView, name='')\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_exc_multiview_replaces_existing_securedview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import ISecuredView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            ISecuredView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            ISecuredView, name='')\n        config.add_view(view=view, context=RuntimeError, renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_with_accept_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view2, accept='text/html', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK2')\n\n    def test_add_view_mixed_case_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        def view(context, request): return 'OK'\n        def view2(context, request): return 'OK2'\n        def view3(context, request): return 'OK3'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        config.add_view(view=view2, accept='text/html', renderer=null_renderer)\n        config.add_view(view=view3, accept='text/HTML', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.media_views.items()),1)\n        self.assertFalse('text/HTML' in wrapper.media_views)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK3')\n\n    def test_add_views_with_accept_multiview_replaces_existing(self):\n        from pyramid.renderers import null_renderer\n        def view(context, request): return 'OK'\n        def view2(context, request): return 'OK2'\n        def view3(context, request): return 'OK3'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        config.add_view(view=view2, accept='text/html', renderer=null_renderer)\n        config.add_view(view=view3, accept='text/html', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertEqual(len(wrapper.media_views['text/html']), 1)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK3')\n\n    def test_add_view_exc_with_accept_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.add_view(view=view2, accept='text/html', context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK2')\n\n    def test_add_view_multiview_replaces_existing_view_with___accept__(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        view.__accept__ = 'text/html'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view2, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK2')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html')\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_mulview_replaces_existing_view_with___accept__(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        view.__accept__ = 'text/html'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.add_view(view=view2, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK2')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html')\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_multiview_replaces_multiview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        view = DummyMultiView()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface),\n            IMultiView, name='')\n        view2 = lambda *arg: 'OK2'\n        config.add_view(view=view2, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual([x[:2] for x in wrapper.views], [(view2, None)])\n        self.assertEqual(wrapper(None, None), 'OK1')\n\n    def test_add_view_exc_multiview_replaces_multiview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        view = DummyMultiView()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IMultiView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IMultiView, name='')\n        view2 = lambda *arg: 'OK2'\n        config.add_view(view=view2, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual([x[:2] for x in wrapper.views], [(view2, None)])\n        self.assertEqual(wrapper(None, None), 'OK1')\n\n    def test_add_view_multiview_context_superclass_then_subclass(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        class ISuper(Interface):\n            pass\n        class ISub(ISuper):\n            pass\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, ISuper), IView, name='')\n        config.add_view(view=view2, for_=ISub, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, ISuper, IRequest)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n        wrapper = self._getViewCallable(config, ISub, IRequest)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK2')\n\n    def test_add_view_multiview_exception_superclass_then_subclass(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        class Super(Exception):\n            pass\n        class Sub(Super):\n            pass\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Super), IView, name='')\n        config.registry.registerAdapter(\n            view, (IExceptionViewClassifier, IRequest, Super), IView, name='')\n        config.add_view(view=view2, for_=Sub, renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, implementedBy(Super), IRequest)\n        wrapper_exc_view = self._getViewCallable(\n            config, implementedBy(Super), IRequest, exception_view=True)\n        self.assertEqual(wrapper_exc_view, wrapper)\n        self.assertFalse(IMultiView.providedBy(wrapper_exc_view))\n        self.assertEqual(wrapper_exc_view(None, None), 'OK')\n        wrapper = self._getViewCallable(\n            config, implementedBy(Sub), IRequest)\n        wrapper_exc_view = self._getViewCallable(\n            config, implementedBy(Sub), IRequest, exception_view=True)\n        self.assertEqual(wrapper_exc_view, wrapper)\n        self.assertFalse(IMultiView.providedBy(wrapper_exc_view))\n        self.assertEqual(wrapper_exc_view(None, None), 'OK2')\n\n    def test_add_view_multiview_call_ordering(self):\n        from pyramid.renderers import null_renderer as nr\n        from zope.interface import directlyProvides\n        def view1(context, request): return 'view1'\n        def view2(context, request): return 'view2'\n        def view3(context, request): return 'view3'\n        def view4(context, request): return 'view4'\n        def view5(context, request): return 'view5'\n        def view6(context, request): return 'view6'\n        def view7(context, request): return 'view7'\n        def view8(context, request): return 'view8'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view1, renderer=nr)\n        config.add_view(view=view2, request_method='POST', renderer=nr)\n        config.add_view(view=view3,request_param='param', renderer=nr)\n        config.add_view(view=view4, containment=IDummy, renderer=nr)\n        config.add_view(view=view5, request_method='POST',\n                        request_param='param',  renderer=nr)\n        config.add_view(view=view6, request_method='POST', containment=IDummy,\n                        renderer=nr)\n        config.add_view(view=view7, request_param='param', containment=IDummy,\n                        renderer=nr)\n        config.add_view(view=view8, request_method='POST',request_param='param',\n                        containment=IDummy, renderer=nr)\n\n\n        wrapper = self._getViewCallable(config)\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.params = {}\n        self.assertEqual(wrapper(ctx, request), 'view1')\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.params = {}\n        request.method = 'POST'\n        self.assertEqual(wrapper(ctx, request), 'view2')\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.params = {'param':'1'}\n        request.method = 'GET'\n        self.assertEqual(wrapper(ctx, request), 'view3')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.params = {}\n        self.assertEqual(wrapper(ctx, request), 'view4')\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {'param':'1'}\n        self.assertEqual(wrapper(ctx, request), 'view5')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.params = {}\n        request.method = 'POST'\n        self.assertEqual(wrapper(ctx, request), 'view6')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.params = {'param':'1'}\n        self.assertEqual(wrapper(ctx, request), 'view7')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {'param':'1'}\n        self.assertEqual(wrapper(ctx, request), 'view8')\n\n    def test_view_with_most_specific_predicate(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.router import Router\n\n        class OtherBase(object): pass\n        class Int1(object): pass\n        class Int2(object): pass\n\n        class Resource(OtherBase, Int1, Int2):\n            def __init__(self, request): pass\n\n        def unknown(context, request): return 'unknown'\n        def view(context, request): return 'hello'\n\n        config = self._makeOne(autocommit=True)\n        config.add_route('root', '/', factory=Resource)\n        config.add_view(unknown, route_name='root', renderer=nr)\n        config.add_view(\n            view, renderer=nr, route_name='root',\n            context=Int1, request_method='GET'\n        )\n        config.add_view(\n            view=view, renderer=nr, route_name='root',\n            context=Int2, request_method='POST'\n        )\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {}\n        router = Router(config.registry)\n        response = router.handle_request(request)\n        self.assertEqual(response, 'hello')\n\n    def test_view_with_most_specific_predicate_with_mismatch(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.router import Router\n\n        class OtherBase(object): pass\n        class Int1(object): pass\n        class Int2(object): pass\n\n        class Resource(OtherBase, Int1, Int2):\n            def __init__(self, request): pass\n\n        def unknown(context, request): return 'unknown'\n        def view(context, request): return 'hello'\n\n        config = self._makeOne(autocommit=True)\n        config.add_route('root', '/', factory=Resource)\n\n        config.add_view(\n            unknown,\n            route_name='root',\n            renderer=nr,\n            request_method=('POST',),\n            xhr=True,\n        )\n\n        config.add_view(\n            view, renderer=nr, route_name='root',\n            context=Int1, request_method='GET'\n        )\n        config.add_view(\n            view=view, renderer=nr, route_name='root',\n            context=Int2, request_method='POST'\n        )\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {}\n        router = Router(config.registry)\n        response = router.handle_request(request)\n        self.assertEqual(response, 'hello')\n\n    def test_add_view_multiview___discriminator__(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        class IFoo(Interface):\n            pass\n        class IBar(Interface):\n            pass\n        @implementer(IFoo)\n        class Foo(object):\n            pass\n        @implementer(IBar)\n        class Bar(object):\n            pass\n        foo = Foo()\n        bar = Bar()\n\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view, renderer=null_renderer,\n                        containment=IFoo)\n        config.add_view(view=view, renderer=null_renderer,\n                        containment=IBar)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        request = self._makeRequest(config)\n        self.assertNotEqual(\n            wrapper.__discriminator__(foo, request),\n            wrapper.__discriminator__(bar, request),\n            )\n\n    def test_add_view_with_template_renderer(self):\n        from pyramid.tests import test_config\n        from pyramid.interfaces import ISettings\n        class view(object):\n            def __init__(self, context, request):\n                self.request = request\n                self.context = context\n\n            def __call__(self):\n                return {'a':'1'}\n        config = self._makeOne(autocommit=True)\n        renderer = self._registerRenderer(config)\n        fixture = 'pyramid.tests.test_config:files/minimal.txt'\n        config.introspection = False\n        config.add_view(view=view, renderer=fixture)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'Hello!')\n        settings = config.registry.queryUtility(ISettings)\n        result = renderer.info\n        self.assertEqual(result.registry, config.registry)\n        self.assertEqual(result.type, '.txt')\n        self.assertEqual(result.package, test_config)\n        self.assertEqual(result.name, fixture)\n        self.assertEqual(result.settings, settings)\n\n    def test_add_view_with_default_renderer(self):\n        class view(object):\n            def __init__(self, context, request):\n                self.request = request\n                self.context = context\n\n            def __call__(self):\n                return {'a':'1'}\n        config = self._makeOne(autocommit=True)\n        class moo(object):\n            def __init__(self, *arg, **kw):\n                pass\n            def __call__(self, *arg, **kw):\n                return b'moo'\n        config.add_renderer(None, moo)\n        config.add_view(view=view)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'moo')\n\n    def test_add_view_with_template_renderer_no_callable(self):\n        from pyramid.tests import test_config\n        from pyramid.interfaces import ISettings\n        config = self._makeOne(autocommit=True)\n        renderer = self._registerRenderer(config)\n        fixture = 'pyramid.tests.test_config:files/minimal.txt'\n        config.introspection = False\n        config.add_view(view=None, renderer=fixture)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'Hello!')\n        settings = config.registry.queryUtility(ISettings)\n        result = renderer.info\n        self.assertEqual(result.registry, config.registry)\n        self.assertEqual(result.type, '.txt')\n        self.assertEqual(result.package, test_config)\n        self.assertEqual(result.name, fixture)\n        self.assertEqual(result.settings, settings)\n\n    def test_add_view_with_request_type_as_iface(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        def view(context, request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(request_type=IDummy, view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, None)\n        request = self._makeRequest(config)\n        directlyProvides(request, IDummy)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_request_type_as_noniface(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        self.assertRaises(ConfigurationError,\n                          config.add_view, view, '', None, None, object)\n\n    def test_add_view_with_route_name(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(view=view, route_name='foo', renderer=null_renderer)\n        request_iface = self._getRouteRequestIface(config, 'foo')\n        self.assertNotEqual(request_iface, None)\n        wrapper = self._getViewCallable(config, request_iface=request_iface)\n        self.assertNotEqual(wrapper, None)\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_with_nonexistant_route_name(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view=view, route_name='foo', renderer=null_renderer)\n        self.assertRaises(ConfigurationExecutionError, config.commit)\n\n    def test_add_view_with_route_name_exception(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(view=view, route_name='foo', context=RuntimeError,\n                        renderer=null_renderer)\n        request_iface = self._getRouteRequestIface(config, 'foo')\n        wrapper_exc_view = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError),\n            request_iface=request_iface, exception_view=True)\n        self.assertNotEqual(wrapper_exc_view, None)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError),\n            request_iface=request_iface)\n        self.assertEqual(wrapper_exc_view, wrapper)\n        self.assertEqual(wrapper_exc_view(None, None), 'OK')\n\n    def test_add_view_with_request_method_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='POST',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_method_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='POST')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_request_method_sequence_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method=('POST', 'GET'),\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_method_sequence_conflict(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view=view, request_method=('POST', 'GET'),\n                        renderer=null_renderer)\n        config.add_view(view=view, request_method=('GET', 'POST'),\n                        renderer=null_renderer)\n        self.assertRaises(ConfigurationConflictError, config.commit)\n\n    def test_add_view_with_request_method_sequence_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method=('POST', 'HEAD'))\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_request_method_get_implies_head(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='GET', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'HEAD'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_param_noval_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {'abc':''}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_param_noval_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_request_param_val_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc=123',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {'abc':'123'}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_param_val_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc=123')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {'abc':''}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_xhr_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, xhr=True, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_xhr_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, xhr=True)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.is_xhr = False\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_header_badregex(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view, header='Host:a\\\\')\n        self.assertRaises(ConfigurationError, config.commit)\n\n    def test_add_view_with_header_noval_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header='Host', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'Host':'whatever'}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_header_noval_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header='Host')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'NotHost':'whatever'}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_header_val_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header=r'Host:\\d', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'Host':'1'}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_header_val_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header=r'Host:\\d')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'Host':'abc'}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_header_val_missing(self):\n        from pyramid.httpexceptions import HTTPNotFound\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header=r'Host:\\d')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'NoHost':'1'}\n        self.assertRaises(HTTPNotFound, wrapper, None, request)\n\n    def test_add_view_with_accept_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, accept='text/xml', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.accept = ['text/xml']\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_accept_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, accept='text/xml')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.accept = ['text/html']\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_containment_true(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, containment=IDummy, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        self.assertEqual(wrapper(context, None), 'OK')\n\n    def test_add_view_with_containment_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, containment=IDummy)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        self._assertNotFound(wrapper, context, None)\n\n    def test_add_view_with_containment_dottedname(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            view=view,\n            containment='pyramid.tests.test_config.IDummy',\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        self.assertEqual(wrapper(context, None), 'OK')\n\n    def test_add_view_with_path_info_badregex(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view, path_info='\\\\')\n        self.assertRaises(ConfigurationError, config.commit)\n\n    def test_add_view_with_path_info_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, path_info='/foo', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.upath_info = text_(b'/foo')\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_path_info_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, path_info='/foo')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.upath_info = text_('/')\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_check_csrf_predicates_match(self):\n        import warnings\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, check_csrf=True, renderer=null_renderer)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = \"POST\"\n        request.session = DummySession({'csrf_token': 'foo'})\n        request.POST = {'csrf_token': 'foo'}\n        request.headers = {}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_custom_predicates_match(self):\n        import warnings\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        def pred1(context, request):\n            return True\n        def pred2(context, request):\n            return True\n        predicates = (pred1, pred2)\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, custom_predicates=predicates,\n                            renderer=null_renderer)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_custom_predicates_nomatch(self):\n        import warnings\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        def pred1(context, request):\n            return True\n        def pred2(context, request):\n            return False\n        predicates = (pred1, pred2)\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, custom_predicates=predicates)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_custom_predicate_bests_standard_predicate(self):\n        import warnings\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        def pred1(context, request):\n            return True\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, custom_predicates=(pred1,),\n                        renderer=null_renderer)\n            config.add_view(view=view2, request_method='GET',\n                            renderer=null_renderer)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_custom_more_preds_first_bests_fewer_preds_last(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='GET', xhr=True,\n                        renderer=null_renderer)\n        config.add_view(view=view2, request_method='GET',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_same_predicates(self):\n        view2 = lambda *arg: 'second'\n        view1 = lambda *arg: 'first'\n        config = self._makeOne()\n        config.add_view(view=view1)\n        config.add_view(view=view2)\n        self.assertRaises(ConfigurationConflictError, config.commit)\n\n    def test_add_view_with_csrf_param(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view, require_csrf='st', renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.scheme = \"http\"\n        request.method = 'POST'\n        request.POST = {'st': 'foo'}\n        request.headers = {}\n        request.session = DummySession({'csrf_token': 'foo'})\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_csrf_header(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view, require_csrf=True, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.scheme = \"http\"\n        request.method = 'POST'\n        request.POST = {}\n        request.headers = {'X-CSRF-Token': 'foo'}\n        request.session = DummySession({'csrf_token': 'foo'})\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_missing_csrf_header(self):\n        from pyramid.exceptions import BadCSRFToken\n        from pyramid.renderers import null_renderer\n        def view(request): return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view, require_csrf=True, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.scheme = \"http\"\n        request.method = 'POST'\n        request.POST = {}\n        request.headers = {}\n        request.session = DummySession({'csrf_token': 'foo'})\n        self.assertRaises(BadCSRFToken, lambda: view(None, request))\n\n    def test_add_view_with_permission(self):\n        from pyramid.renderers import null_renderer\n        view1 = lambda *arg: 'OK'\n        outerself = self\n        class DummyPolicy(object):\n            def effective_principals(self, r):\n                outerself.assertEqual(r, request)\n                return ['abc']\n            def permits(self, context, principals, permission):\n                outerself.assertEqual(context, None)\n                outerself.assertEqual(principals, ['abc'])\n                outerself.assertEqual(permission, 'view')\n                return True\n        policy = DummyPolicy()\n        config = self._makeOne(authorization_policy=policy,\n                               authentication_policy=policy,\n                               autocommit=True)\n        config.add_view(view=view1, permission='view', renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_default_permission_no_explicit_permission(self):\n        from pyramid.renderers import null_renderer\n        view1 = lambda *arg: 'OK'\n        outerself = self\n        class DummyPolicy(object):\n            def effective_principals(self, r):\n                outerself.assertEqual(r, request)\n                return ['abc']\n            def permits(self, context, principals, permission):\n                outerself.assertEqual(context, None)\n                outerself.assertEqual(principals, ['abc'])\n                outerself.assertEqual(permission, 'view')\n                return True\n        policy = DummyPolicy()\n        config = self._makeOne(authorization_policy=policy,\n                               authentication_policy=policy,\n                               default_permission='view',\n                               autocommit=True)\n        config.add_view(view=view1, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_no_default_permission_no_explicit_permission(self):\n        from pyramid.renderers import null_renderer\n        view1 = lambda *arg: 'OK'\n        class DummyPolicy(object): pass # wont be called\n        policy = DummyPolicy()\n        config = self._makeOne(authorization_policy=policy,\n                               authentication_policy=policy,\n                               autocommit=True)\n        config.add_view(view=view1, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_mapper(self):\n        from pyramid.renderers import null_renderer\n        class Mapper(object):\n            def __init__(self, **kw):\n                self.__class__.kw = kw\n            def __call__(self, view):\n                return view\n        config = self._makeOne(autocommit=True)\n        def view(context, request): return 'OK'\n        config.add_view(view=view, mapper=Mapper, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        self.assertEqual(view(None, None), 'OK')\n        self.assertEqual(Mapper.kw['mapper'], Mapper)\n\n    def test_add_view_with_view_defaults(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from zope.interface import directlyProvides\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            view=view,\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_view_with_view_defaults_viewname_is_dottedname_kwarg(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from zope.interface import directlyProvides\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            view='pyramid.tests.test_config.test_views.DummyViewDefaultsClass',\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_view_with_view_defaults_viewname_is_dottedname_nonkwarg(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from zope.interface import directlyProvides\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            'pyramid.tests.test_config.test_views.DummyViewDefaultsClass',\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_view_with_view_config_and_view_defaults_doesnt_conflict(self):\n        from pyramid.renderers import null_renderer\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n        class view2(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IFactory'\n                }\n        config = self._makeOne(autocommit=False)\n        config.add_view(\n            view=view,\n            renderer=null_renderer)\n        config.add_view(\n            view=view2,\n            renderer=null_renderer)\n        config.commit() # does not raise\n\n    def test_add_view_with_view_config_and_view_defaults_conflicts(self):\n        from pyramid.renderers import null_renderer\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n        class view2(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n        config = self._makeOne(autocommit=False)\n        config.add_view(\n            view=view,\n            renderer=null_renderer)\n        config.add_view(\n            view=view2,\n            renderer=null_renderer)\n        self.assertRaises(ConfigurationConflictError, config.commit)\n\n    def test_add_view_class_method_no_attr(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        from pyramid.exceptions import ConfigurationError\n\n        config = self._makeOne(autocommit=True)\n        class DummyViewClass(object):\n            def run(self): pass\n\n        def configure_view():\n            config.add_view(view=DummyViewClass.run, renderer=null_renderer)\n\n        self.assertRaises(ConfigurationError, configure_view)\n\n    def test_derive_view_function(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne()\n        result = config.derive_view(view, renderer=null_renderer)\n        self.assertFalse(result is view)\n        self.assertEqual(result(None, None), 'OK')\n\n    def test_derive_view_dottedname(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne()\n        result = config.derive_view(\n            'pyramid.tests.test_config.dummy_view',\n            renderer=null_renderer)\n        self.assertFalse(result is dummy_view)\n        self.assertEqual(result(None, None), 'OK')\n\n    def test_derive_view_with_default_renderer_no_explicit_renderer(self):\n        config = self._makeOne()\n        class moo(object):\n            def __init__(self, view):\n                pass\n            def __call__(self, *arg, **kw):\n                return 'moo'\n        config.add_renderer(None, moo)\n        config.commit()\n        def view(request):\n            return 'OK'\n        result = config.derive_view(view)\n        self.assertFalse(result is view)\n        self.assertEqual(result(None, None).body, b'moo')\n\n    def test_derive_view_with_default_renderer_with_explicit_renderer(self):\n        class moo(object): pass\n        class foo(object):\n            def __init__(self, view):\n                pass\n            def __call__(self, *arg, **kw):\n                return b'foo'\n        def view(request):\n            return 'OK'\n        config = self._makeOne()\n        config.add_renderer(None, moo)\n        config.add_renderer('foo', foo)\n        config.commit()\n        result = config.derive_view(view, renderer='foo')\n        self.assertFalse(result is view)\n        request = self._makeRequest(config)\n        self.assertEqual(result(None, request).body, b'foo')\n\n    def test_add_static_view_here_no_utility_registered(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        config = self._makeOne(autocommit=True)\n        config.add_static_view('static', 'files', renderer=null_renderer)\n        request_type = self._getRouteRequestIface(config, '__static/')\n        self._assertRoute(config, '__static/', 'static/*subpath')\n        wrapped = config.registry.adapters.lookup(\n            (IViewClassifier, request_type, Interface), IView, name='')\n        from pyramid.request import Request\n        request = Request.blank('/static/minimal.txt')\n        request.subpath = ('minimal.txt', )\n        result = wrapped(None, request)\n        self.assertEqual(result.status, '200 OK')\n        self.assertTrue(result.body.startswith(b'<div'))\n\n    def test_add_static_view_package_relative(self):\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        config.add_static_view('static',\n                               'pyramid.tests.test_config:files')\n        self.assertEqual(\n            info.added,\n            [(config, 'static', 'pyramid.tests.test_config:files', {})])\n\n    def test_add_static_view_package_here_relative(self):\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        config.add_static_view('static', 'files')\n        self.assertEqual(\n            info.added,\n            [(config, 'static', 'pyramid.tests.test_config:files', {})])\n\n    def test_add_static_view_absolute(self):\n        import os\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        here = os.path.dirname(__file__)\n        static_path = os.path.join(here, 'files')\n        config.add_static_view('static', static_path)\n        self.assertEqual(info.added,\n                         [(config, 'static', static_path, {})])\n\n    def test_add_forbidden_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPForbidden\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: 'OK'\n        config.add_forbidden_view(view, renderer=null_renderer)\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPForbidden),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertEqual(result, 'OK')\n\n    def test_add_forbidden_view_no_view_argument(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPForbidden\n        config = self._makeOne(autocommit=True)\n        config.setup_registry()\n        config.add_forbidden_view()\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPForbidden),\n                                     request_iface=IRequest)\n        context = HTTPForbidden()\n        result = view(context, request)\n        self.assertEqual(result, context)\n\n    def test_add_forbidden_view_allows_other_predicates(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne(autocommit=True)\n        # doesnt blow up\n        config.add_view_predicate('dummy', DummyPredicate)\n        config.add_forbidden_view(renderer=null_renderer, dummy='abc')\n\n    def test_add_forbidden_view_disallows_name(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, name='foo')\n\n    def test_add_forbidden_view_disallows_permission(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, permission='foo')\n\n    def test_add_forbidden_view_disallows_context(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, context='foo')\n\n    def test_add_forbidden_view_disallows_for_(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, for_='foo')\n\n    def test_add_forbidden_view_disallows_http_cache(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, http_cache='foo')\n\n    def test_add_forbidden_view_with_view_defaults(self):\n        from pyramid.interfaces import IRequest\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from pyramid.httpexceptions import HTTPForbidden\n        from zope.interface import directlyProvides\n        from zope.interface import implementedBy\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_forbidden_view(\n            view=view,\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(HTTPForbidden),\n            request_iface=IRequest)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_notfound_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: arg\n        config.add_notfound_view(view, renderer=null_renderer)\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertEqual(result, (None, request))\n\n    def test_add_notfound_view_no_view_argument(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        config.setup_registry()\n        config.add_notfound_view()\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        context = HTTPNotFound()\n        result = view(context, request)\n        self.assertEqual(result, context)\n\n    def test_add_notfound_view_allows_other_predicates(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne(autocommit=True)\n        # doesnt blow up\n        config.add_view_predicate('dummy', DummyPredicate)\n        config.add_notfound_view(renderer=null_renderer, dummy='abc')\n\n    def test_add_notfound_view_disallows_name(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, name='foo')\n\n    def test_add_notfound_view_disallows_permission(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, permission='foo')\n\n    def test_add_notfound_view_disallows_context(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, context='foo')\n\n    def test_add_notfound_view_disallows_for_(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, for_='foo')\n\n    def test_add_notfound_view_disallows_http_cache(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, http_cache='foo')\n\n    def test_add_notfound_view_append_slash(self):\n        from pyramid.response import Response\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPFound, HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/foo/')\n        def view(request): return Response('OK')\n        config.add_notfound_view(view, renderer=null_renderer,append_slash=True)\n        request = self._makeRequest(config)\n        request.environ['PATH_INFO'] = '/foo'\n        request.query_string = 'a=1&b=2'\n        request.path = '/scriptname/foo'\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertTrue(isinstance(result, HTTPFound))\n        self.assertEqual(result.location, '/scriptname/foo/?a=1&b=2')\n\n    def test_add_notfound_view_append_slash_custom_response(self):\n        from pyramid.response import Response\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPMovedPermanently, HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/foo/')\n        def view(request): return Response('OK')\n        config.add_notfound_view(\n            view, renderer=null_renderer,append_slash=HTTPMovedPermanently\n        )\n        request = self._makeRequest(config)\n        request.environ['PATH_INFO'] = '/foo'\n        request.query_string = 'a=1&b=2'\n        request.path = '/scriptname/foo'\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertTrue(isinstance(result, HTTPMovedPermanently))\n        self.assertEqual(result.location, '/scriptname/foo/?a=1&b=2')\n\n    def test_add_notfound_view_with_view_defaults(self):\n        from pyramid.interfaces import IRequest\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from pyramid.httpexceptions import HTTPNotFound\n        from zope.interface import directlyProvides\n        from zope.interface import implementedBy\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_notfound_view(\n            view=view,\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(HTTPNotFound),\n            request_iface=IRequest)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    # Since Python 3 has to be all cool and fancy and different...\n    def _assertBody(self, response, value):\n        from pyramid.compat import text_type\n        if isinstance(value, text_type): # pragma: nocover\n            self.assertEqual(response.text, value)\n        else: # pragma: nocover\n            self.assertEqual(response.body, value)\n\n    def test_add_notfound_view_with_renderer(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: {}\n        config.introspection = False\n        config.add_notfound_view(\n            view,\n            renderer='json')\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self._assertBody(result, '{}')\n\n    def test_add_forbidden_view_with_renderer(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPForbidden\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: {}\n        config.introspection = False\n        config.add_forbidden_view(\n            view,\n            renderer='json')\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPForbidden),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self._assertBody(result, '{}')\n\n    def test_set_view_mapper(self):\n        from pyramid.interfaces import IViewMapperFactory\n        config = self._makeOne(autocommit=True)\n        mapper = object()\n        config.set_view_mapper(mapper)\n        result = config.registry.getUtility(IViewMapperFactory)\n        self.assertEqual(result, mapper)\n\n    def test_set_view_mapper_dottedname(self):\n        from pyramid.interfaces import IViewMapperFactory\n        config = self._makeOne(autocommit=True)\n        config.set_view_mapper('pyramid.tests.test_config')\n        result = config.registry.getUtility(IViewMapperFactory)\n        from pyramid.tests import test_config\n        self.assertEqual(result, test_config)",
                            "ast_type_str": "ClassDef",
                            "start_lineno": 2173,
                            "end_lineno": 2188,
                            "parent": {
                                "file_name": "pyramid/tests/test_config/test_views.py",
                                "type": "class",
                                "name": "TestViewsConfigurationMixin",
                                "content": "class TestViewsConfigurationMixin(unittest.TestCase):\n    def _makeOne(self, *arg, **kw):\n        from pyramid.config import Configurator\n        config = Configurator(*arg, **kw)\n        return config\n\n    def _getViewCallable(self, config, ctx_iface=None, request_iface=None,\n                         name='', exception_view=False):\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        if exception_view:\n            classifier = IExceptionViewClassifier\n        else:\n            classifier = IViewClassifier\n        if ctx_iface is None:\n            ctx_iface = Interface\n        if request_iface is None:\n            request_iface = IRequest\n        return config.registry.adapters.lookup(\n            (classifier, request_iface, ctx_iface), IView, name=name,\n            default=None)\n\n    def _registerRenderer(self, config, name='.txt'):\n        from pyramid.interfaces import IRendererFactory\n        class Renderer:\n            def __init__(self, info):\n                self.__class__.info = info\n            def __call__(self, *arg):\n                return b'Hello!'\n        config.registry.registerUtility(Renderer, IRendererFactory, name=name)\n        return Renderer\n\n    def _makeRequest(self, config):\n        request = DummyRequest()\n        request.registry = config.registry\n        return request\n\n    def _assertNotFound(self, wrapper, *arg):\n        from pyramid.httpexceptions import HTTPNotFound\n        self.assertRaises(HTTPNotFound, wrapper, *arg)\n\n    def _getRouteRequestIface(self, config, name):\n        from pyramid.interfaces import IRouteRequest\n        iface = config.registry.getUtility(IRouteRequest, name)\n        return iface\n\n    def _assertRoute(self, config, name, path, num_predicates=0):\n        from pyramid.interfaces import IRoutesMapper\n        mapper = config.registry.getUtility(IRoutesMapper)\n        routes = mapper.get_routes()\n        route = routes[0]\n        self.assertEqual(len(routes), 1)\n        self.assertEqual(route.name, name)\n        self.assertEqual(route.path, path)\n        self.assertEqual(len(routes[0].predicates), num_predicates)\n        return route\n\n    def test_add_view_view_callable_None_no_renderer(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError, config.add_view)\n\n    def test_add_view_with_request_type_and_route_name(self):\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: 'OK'\n        self.assertRaises(ConfigurationError, config.add_view, view, '', None,\n                          None, True, True)\n\n    def test_add_view_with_request_type(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        from pyramid.interfaces import IRequest\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view,\n                        request_type='pyramid.interfaces.IRequest',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = DummyRequest()\n        self._assertNotFound(wrapper, None, request)\n        directlyProvides(request, IRequest)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_view_callable_None_with_renderer(self):\n        config = self._makeOne(autocommit=True)\n        self._registerRenderer(config, name='dummy')\n        config.add_view(renderer='dummy')\n        view = self._getViewCallable(config)\n        self.assertTrue(b'Hello!' in view(None, None).body)\n\n    def test_add_view_with_tmpl_renderer_factory_introspector_missing(self):\n        config = self._makeOne(autocommit=True)\n        config.introspection = False\n        config.introspector = None\n        config.add_view(renderer='dummy.pt')\n        view = self._getViewCallable(config)\n        self.assertRaises(ValueError, view, None, None)\n\n    def test_add_view_with_tmpl_renderer_factory_no_renderer_factory(self):\n        config = self._makeOne(autocommit=True)\n        introspector = DummyIntrospector()\n        config.introspector = introspector\n        config.add_view(renderer='dummy.pt')\n        self.assertFalse(('renderer factories', '.pt') in\n                         introspector.related[-1])\n        view = self._getViewCallable(config)\n        self.assertRaises(ValueError, view, None, None)\n\n    def test_add_view_with_tmpl_renderer_factory_with_renderer_factory(self):\n        config = self._makeOne(autocommit=True)\n        introspector = DummyIntrospector(True)\n        config.introspector = introspector\n        def dummy_factory(helper):\n            return lambda val, system_vals: 'Hello!'\n        config.add_renderer('.pt', dummy_factory)\n        config.add_view(renderer='dummy.pt')\n        self.assertTrue(\n            ('renderer factories', '.pt') in introspector.related[-1])\n        view = self._getViewCallable(config)\n        self.assertTrue(b'Hello!' in view(None, None).body)\n\n    def test_add_view_wrapped_view_is_decorated(self):\n        def view(request): # request-only wrapper\n            \"\"\" \"\"\"\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view)\n        wrapper = self._getViewCallable(config)\n        self.assertEqual(wrapper.__module__, view.__module__)\n        self.assertEqual(wrapper.__name__, view.__name__)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        self.assertEqual(wrapper.__discriminator__(None, None).resolve()[0],\n                         'view')\n\n    def test_add_view_view_callable_dottedname(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne(autocommit=True)\n        config.add_view(view='pyramid.tests.test_config.dummy_view',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_with_function_callable(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_function_callable_requestonly(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_name(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, name='abc', renderer=null_renderer)\n        wrapper = self._getViewCallable(config, name='abc')\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_name_unicode(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        name = text_(b'La Pe\\xc3\\xb1a', 'utf-8')\n        config.add_view(view=view, name=name, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, name=name)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_decorator(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            \"\"\" ABC \"\"\"\n            return 'OK'\n        def view_wrapper(fn):\n            def inner(context, request):\n                return fn(context, request)\n            return inner\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, decorator=view_wrapper,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(wrapper is view)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_decorator_tuple(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            \"\"\" ABC \"\"\"\n            return 'OK'\n        def view_wrapper1(fn):\n            def inner(context, request):\n                return 'wrapped1' + fn(context, request)\n            return inner\n        def view_wrapper2(fn):\n            def inner(context, request):\n                return 'wrapped2' + fn(context, request)\n            return inner\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, decorator=(view_wrapper2, view_wrapper1),\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(wrapper is view)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'wrapped2wrapped1OK')\n\n    def test_add_view_with_http_cache(self):\n        import datetime\n        from pyramid.response import Response\n        response = Response('OK')\n        def view(request):\n            \"\"\" ABC \"\"\"\n            return response\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, http_cache=(86400, {'public':True}))\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(wrapper is view)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        request = testing.DummyRequest()\n        when = datetime.datetime.utcnow() + datetime.timedelta(days=1)\n        result = wrapper(None, request)\n        self.assertEqual(result, response)\n        headers = dict(response.headerlist)\n        self.assertEqual(headers['Cache-Control'], 'max-age=86400, public')\n        expires = parse_httpdate(headers['Expires'])\n        assert_similar_datetime(expires, when)\n\n    def test_add_view_as_instance(self):\n        from pyramid.renderers import null_renderer\n        class AView:\n            def __call__(self, context, request):\n                \"\"\" \"\"\"\n                return 'OK'\n        view = AView()\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_instancemethod(self):\n        from pyramid.renderers import null_renderer\n        class View:\n            def index(self, context, request):\n                return 'OK'\n        view = View()\n        config=self._makeOne(autocommit=True)\n        config.add_view(view=view.index, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_instancemethod_requestonly(self):\n        from pyramid.renderers import null_renderer\n        class View:\n            def index(self, request):\n                return 'OK'\n        view = View()\n        config=self._makeOne(autocommit=True)\n        config.add_view(view=view.index, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_instance_requestonly(self):\n        from pyramid.renderers import null_renderer\n        class AView:\n            def __call__(self, request):\n                \"\"\" \"\"\"\n                return 'OK'\n        view = AView()\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_oldstyle_class(self):\n        from pyramid.renderers import null_renderer\n        class view:\n            def __init__(self, context, request):\n                self.context = context\n                self.request = request\n\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n        self.assertEqual(request.__view__.__class__, view)\n\n    def test_add_view_as_oldstyle_class_requestonly(self):\n        from pyramid.renderers import null_renderer\n        class view:\n            def __init__(self, request):\n                self.request = request\n\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n        self.assertEqual(request.__view__.__class__, view)\n\n    def test_add_view_context_as_class(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        view = lambda *arg: 'OK'\n        class Foo:\n            pass\n        config = self._makeOne(autocommit=True)\n        config.add_view(context=Foo, view=view, renderer=null_renderer)\n        foo = implementedBy(Foo)\n        wrapper = self._getViewCallable(config, foo)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_context_as_iface(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(context=IDummy, view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_context_as_dottedname(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(context='pyramid.tests.test_config.IDummy',\n                        view=view,  renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_for__as_dottedname(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(for_='pyramid.tests.test_config.IDummy',\n                        view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_for_as_class(self):\n        # ``for_`` is older spelling for ``context``\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        view = lambda *arg: 'OK'\n        class Foo:\n            pass\n        config = self._makeOne(autocommit=True)\n        config.add_view(for_=Foo, view=view, renderer=null_renderer)\n        foo = implementedBy(Foo)\n        wrapper = self._getViewCallable(config, foo)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_for_as_iface(self):\n        # ``for_`` is older spelling for ``context``\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(for_=IDummy, view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_context_trumps_for(self):\n        # ``for_`` is older spelling for ``context``\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        class Foo:\n            pass\n        config.add_view(context=IDummy, for_=Foo, view=view,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_register_secured_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import ISecuredView\n        from pyramid.interfaces import IViewClassifier\n        view = lambda *arg: 'OK'\n        view.__call_permissive__ = view\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = config.registry.adapters.lookup(\n            (IViewClassifier, IRequest, Interface),\n            ISecuredView, name='', default=None)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_exception_register_secured_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        view = lambda *arg: 'OK'\n        view.__call_permissive__ = view\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, context=RuntimeError, renderer=null_renderer)\n        wrapper = config.registry.adapters.lookup(\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='', default=None)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_same_phash_overrides_existing_single_view(self):\n        from pyramid.renderers import null_renderer\n        from hashlib import md5\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        phash = md5()\n        phash.update(b'xhr = True')\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = phash.hexdigest()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, xhr=True, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_same_phash_overrides_existing_single_view(self):\n        from pyramid.renderers import null_renderer\n        from hashlib import md5\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IMultiView\n        phash = md5()\n        phash.update(b'xhr = True')\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = phash.hexdigest()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, xhr=True, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_default_phash_overrides_no_phash(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_default_phash_overrides_no_phash(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_default_phash_overrides_default_phash(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.config.util import DEFAULT_PHASH\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = DEFAULT_PHASH\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_default_phash_overrides_default_phash(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.config.util import DEFAULT_PHASH\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = DEFAULT_PHASH\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_exc_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.add_view(view=view, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_multiview_replaces_existing_securedview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import ISecuredView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface),\n            ISecuredView, name='')\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_exc_multiview_replaces_existing_securedview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import ISecuredView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            ISecuredView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            ISecuredView, name='')\n        config.add_view(view=view, context=RuntimeError, renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_with_accept_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view2, accept='text/html', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK2')\n\n    def test_add_view_mixed_case_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        def view(context, request): return 'OK'\n        def view2(context, request): return 'OK2'\n        def view3(context, request): return 'OK3'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        config.add_view(view=view2, accept='text/html', renderer=null_renderer)\n        config.add_view(view=view3, accept='text/HTML', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.media_views.items()),1)\n        self.assertFalse('text/HTML' in wrapper.media_views)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK3')\n\n    def test_add_views_with_accept_multiview_replaces_existing(self):\n        from pyramid.renderers import null_renderer\n        def view(context, request): return 'OK'\n        def view2(context, request): return 'OK2'\n        def view3(context, request): return 'OK3'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        config.add_view(view=view2, accept='text/html', renderer=null_renderer)\n        config.add_view(view=view3, accept='text/html', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertEqual(len(wrapper.media_views['text/html']), 1)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK3')\n\n    def test_add_view_exc_with_accept_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.add_view(view=view2, accept='text/html', context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK2')\n\n    def test_add_view_multiview_replaces_existing_view_with___accept__(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        view.__accept__ = 'text/html'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view2, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK2')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html')\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_mulview_replaces_existing_view_with___accept__(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        view.__accept__ = 'text/html'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.add_view(view=view2, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK2')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html')\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_multiview_replaces_multiview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        view = DummyMultiView()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface),\n            IMultiView, name='')\n        view2 = lambda *arg: 'OK2'\n        config.add_view(view=view2, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual([x[:2] for x in wrapper.views], [(view2, None)])\n        self.assertEqual(wrapper(None, None), 'OK1')\n\n    def test_add_view_exc_multiview_replaces_multiview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        view = DummyMultiView()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IMultiView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IMultiView, name='')\n        view2 = lambda *arg: 'OK2'\n        config.add_view(view=view2, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual([x[:2] for x in wrapper.views], [(view2, None)])\n        self.assertEqual(wrapper(None, None), 'OK1')\n\n    def test_add_view_multiview_context_superclass_then_subclass(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        class ISuper(Interface):\n            pass\n        class ISub(ISuper):\n            pass\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, ISuper), IView, name='')\n        config.add_view(view=view2, for_=ISub, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, ISuper, IRequest)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n        wrapper = self._getViewCallable(config, ISub, IRequest)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK2')\n\n    def test_add_view_multiview_exception_superclass_then_subclass(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        class Super(Exception):\n            pass\n        class Sub(Super):\n            pass\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Super), IView, name='')\n        config.registry.registerAdapter(\n            view, (IExceptionViewClassifier, IRequest, Super), IView, name='')\n        config.add_view(view=view2, for_=Sub, renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, implementedBy(Super), IRequest)\n        wrapper_exc_view = self._getViewCallable(\n            config, implementedBy(Super), IRequest, exception_view=True)\n        self.assertEqual(wrapper_exc_view, wrapper)\n        self.assertFalse(IMultiView.providedBy(wrapper_exc_view))\n        self.assertEqual(wrapper_exc_view(None, None), 'OK')\n        wrapper = self._getViewCallable(\n            config, implementedBy(Sub), IRequest)\n        wrapper_exc_view = self._getViewCallable(\n            config, implementedBy(Sub), IRequest, exception_view=True)\n        self.assertEqual(wrapper_exc_view, wrapper)\n        self.assertFalse(IMultiView.providedBy(wrapper_exc_view))\n        self.assertEqual(wrapper_exc_view(None, None), 'OK2')\n\n    def test_add_view_multiview_call_ordering(self):\n        from pyramid.renderers import null_renderer as nr\n        from zope.interface import directlyProvides\n        def view1(context, request): return 'view1'\n        def view2(context, request): return 'view2'\n        def view3(context, request): return 'view3'\n        def view4(context, request): return 'view4'\n        def view5(context, request): return 'view5'\n        def view6(context, request): return 'view6'\n        def view7(context, request): return 'view7'\n        def view8(context, request): return 'view8'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view1, renderer=nr)\n        config.add_view(view=view2, request_method='POST', renderer=nr)\n        config.add_view(view=view3,request_param='param', renderer=nr)\n        config.add_view(view=view4, containment=IDummy, renderer=nr)\n        config.add_view(view=view5, request_method='POST',\n                        request_param='param',  renderer=nr)\n        config.add_view(view=view6, request_method='POST', containment=IDummy,\n                        renderer=nr)\n        config.add_view(view=view7, request_param='param', containment=IDummy,\n                        renderer=nr)\n        config.add_view(view=view8, request_method='POST',request_param='param',\n                        containment=IDummy, renderer=nr)\n\n\n        wrapper = self._getViewCallable(config)\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.params = {}\n        self.assertEqual(wrapper(ctx, request), 'view1')\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.params = {}\n        request.method = 'POST'\n        self.assertEqual(wrapper(ctx, request), 'view2')\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.params = {'param':'1'}\n        request.method = 'GET'\n        self.assertEqual(wrapper(ctx, request), 'view3')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.params = {}\n        self.assertEqual(wrapper(ctx, request), 'view4')\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {'param':'1'}\n        self.assertEqual(wrapper(ctx, request), 'view5')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.params = {}\n        request.method = 'POST'\n        self.assertEqual(wrapper(ctx, request), 'view6')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.params = {'param':'1'}\n        self.assertEqual(wrapper(ctx, request), 'view7')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {'param':'1'}\n        self.assertEqual(wrapper(ctx, request), 'view8')\n\n    def test_view_with_most_specific_predicate(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.router import Router\n\n        class OtherBase(object): pass\n        class Int1(object): pass\n        class Int2(object): pass\n\n        class Resource(OtherBase, Int1, Int2):\n            def __init__(self, request): pass\n\n        def unknown(context, request): return 'unknown'\n        def view(context, request): return 'hello'\n\n        config = self._makeOne(autocommit=True)\n        config.add_route('root', '/', factory=Resource)\n        config.add_view(unknown, route_name='root', renderer=nr)\n        config.add_view(\n            view, renderer=nr, route_name='root',\n            context=Int1, request_method='GET'\n        )\n        config.add_view(\n            view=view, renderer=nr, route_name='root',\n            context=Int2, request_method='POST'\n        )\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {}\n        router = Router(config.registry)\n        response = router.handle_request(request)\n        self.assertEqual(response, 'hello')\n\n    def test_view_with_most_specific_predicate_with_mismatch(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.router import Router\n\n        class OtherBase(object): pass\n        class Int1(object): pass\n        class Int2(object): pass\n\n        class Resource(OtherBase, Int1, Int2):\n            def __init__(self, request): pass\n\n        def unknown(context, request): return 'unknown'\n        def view(context, request): return 'hello'\n\n        config = self._makeOne(autocommit=True)\n        config.add_route('root', '/', factory=Resource)\n\n        config.add_view(\n            unknown,\n            route_name='root',\n            renderer=nr,\n            request_method=('POST',),\n            xhr=True,\n        )\n\n        config.add_view(\n            view, renderer=nr, route_name='root',\n            context=Int1, request_method='GET'\n        )\n        config.add_view(\n            view=view, renderer=nr, route_name='root',\n            context=Int2, request_method='POST'\n        )\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {}\n        router = Router(config.registry)\n        response = router.handle_request(request)\n        self.assertEqual(response, 'hello')\n\n    def test_add_view_multiview___discriminator__(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        class IFoo(Interface):\n            pass\n        class IBar(Interface):\n            pass\n        @implementer(IFoo)\n        class Foo(object):\n            pass\n        @implementer(IBar)\n        class Bar(object):\n            pass\n        foo = Foo()\n        bar = Bar()\n\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view, renderer=null_renderer,\n                        containment=IFoo)\n        config.add_view(view=view, renderer=null_renderer,\n                        containment=IBar)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        request = self._makeRequest(config)\n        self.assertNotEqual(\n            wrapper.__discriminator__(foo, request),\n            wrapper.__discriminator__(bar, request),\n            )\n\n    def test_add_view_with_template_renderer(self):\n        from pyramid.tests import test_config\n        from pyramid.interfaces import ISettings\n        class view(object):\n            def __init__(self, context, request):\n                self.request = request\n                self.context = context\n\n            def __call__(self):\n                return {'a':'1'}\n        config = self._makeOne(autocommit=True)\n        renderer = self._registerRenderer(config)\n        fixture = 'pyramid.tests.test_config:files/minimal.txt'\n        config.introspection = False\n        config.add_view(view=view, renderer=fixture)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'Hello!')\n        settings = config.registry.queryUtility(ISettings)\n        result = renderer.info\n        self.assertEqual(result.registry, config.registry)\n        self.assertEqual(result.type, '.txt')\n        self.assertEqual(result.package, test_config)\n        self.assertEqual(result.name, fixture)\n        self.assertEqual(result.settings, settings)\n\n    def test_add_view_with_default_renderer(self):\n        class view(object):\n            def __init__(self, context, request):\n                self.request = request\n                self.context = context\n\n            def __call__(self):\n                return {'a':'1'}\n        config = self._makeOne(autocommit=True)\n        class moo(object):\n            def __init__(self, *arg, **kw):\n                pass\n            def __call__(self, *arg, **kw):\n                return b'moo'\n        config.add_renderer(None, moo)\n        config.add_view(view=view)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'moo')\n\n    def test_add_view_with_template_renderer_no_callable(self):\n        from pyramid.tests import test_config\n        from pyramid.interfaces import ISettings\n        config = self._makeOne(autocommit=True)\n        renderer = self._registerRenderer(config)\n        fixture = 'pyramid.tests.test_config:files/minimal.txt'\n        config.introspection = False\n        config.add_view(view=None, renderer=fixture)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'Hello!')\n        settings = config.registry.queryUtility(ISettings)\n        result = renderer.info\n        self.assertEqual(result.registry, config.registry)\n        self.assertEqual(result.type, '.txt')\n        self.assertEqual(result.package, test_config)\n        self.assertEqual(result.name, fixture)\n        self.assertEqual(result.settings, settings)\n\n    def test_add_view_with_request_type_as_iface(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        def view(context, request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(request_type=IDummy, view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, None)\n        request = self._makeRequest(config)\n        directlyProvides(request, IDummy)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_request_type_as_noniface(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        self.assertRaises(ConfigurationError,\n                          config.add_view, view, '', None, None, object)\n\n    def test_add_view_with_route_name(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(view=view, route_name='foo', renderer=null_renderer)\n        request_iface = self._getRouteRequestIface(config, 'foo')\n        self.assertNotEqual(request_iface, None)\n        wrapper = self._getViewCallable(config, request_iface=request_iface)\n        self.assertNotEqual(wrapper, None)\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_with_nonexistant_route_name(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view=view, route_name='foo', renderer=null_renderer)\n        self.assertRaises(ConfigurationExecutionError, config.commit)\n\n    def test_add_view_with_route_name_exception(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(view=view, route_name='foo', context=RuntimeError,\n                        renderer=null_renderer)\n        request_iface = self._getRouteRequestIface(config, 'foo')\n        wrapper_exc_view = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError),\n            request_iface=request_iface, exception_view=True)\n        self.assertNotEqual(wrapper_exc_view, None)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError),\n            request_iface=request_iface)\n        self.assertEqual(wrapper_exc_view, wrapper)\n        self.assertEqual(wrapper_exc_view(None, None), 'OK')\n\n    def test_add_view_with_request_method_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='POST',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_method_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='POST')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_request_method_sequence_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method=('POST', 'GET'),\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_method_sequence_conflict(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view=view, request_method=('POST', 'GET'),\n                        renderer=null_renderer)\n        config.add_view(view=view, request_method=('GET', 'POST'),\n                        renderer=null_renderer)\n        self.assertRaises(ConfigurationConflictError, config.commit)\n\n    def test_add_view_with_request_method_sequence_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method=('POST', 'HEAD'))\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_request_method_get_implies_head(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='GET', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'HEAD'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_param_noval_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {'abc':''}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_param_noval_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_request_param_val_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc=123',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {'abc':'123'}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_param_val_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc=123')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {'abc':''}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_xhr_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, xhr=True, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_xhr_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, xhr=True)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.is_xhr = False\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_header_badregex(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view, header='Host:a\\\\')\n        self.assertRaises(ConfigurationError, config.commit)\n\n    def test_add_view_with_header_noval_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header='Host', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'Host':'whatever'}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_header_noval_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header='Host')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'NotHost':'whatever'}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_header_val_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header=r'Host:\\d', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'Host':'1'}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_header_val_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header=r'Host:\\d')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'Host':'abc'}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_header_val_missing(self):\n        from pyramid.httpexceptions import HTTPNotFound\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header=r'Host:\\d')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'NoHost':'1'}\n        self.assertRaises(HTTPNotFound, wrapper, None, request)\n\n    def test_add_view_with_accept_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, accept='text/xml', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.accept = ['text/xml']\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_accept_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, accept='text/xml')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.accept = ['text/html']\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_containment_true(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, containment=IDummy, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        self.assertEqual(wrapper(context, None), 'OK')\n\n    def test_add_view_with_containment_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, containment=IDummy)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        self._assertNotFound(wrapper, context, None)\n\n    def test_add_view_with_containment_dottedname(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            view=view,\n            containment='pyramid.tests.test_config.IDummy',\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        self.assertEqual(wrapper(context, None), 'OK')\n\n    def test_add_view_with_path_info_badregex(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view, path_info='\\\\')\n        self.assertRaises(ConfigurationError, config.commit)\n\n    def test_add_view_with_path_info_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, path_info='/foo', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.upath_info = text_(b'/foo')\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_path_info_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, path_info='/foo')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.upath_info = text_('/')\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_check_csrf_predicates_match(self):\n        import warnings\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, check_csrf=True, renderer=null_renderer)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = \"POST\"\n        request.session = DummySession({'csrf_token': 'foo'})\n        request.POST = {'csrf_token': 'foo'}\n        request.headers = {}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_custom_predicates_match(self):\n        import warnings\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        def pred1(context, request):\n            return True\n        def pred2(context, request):\n            return True\n        predicates = (pred1, pred2)\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, custom_predicates=predicates,\n                            renderer=null_renderer)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_custom_predicates_nomatch(self):\n        import warnings\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        def pred1(context, request):\n            return True\n        def pred2(context, request):\n            return False\n        predicates = (pred1, pred2)\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, custom_predicates=predicates)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_custom_predicate_bests_standard_predicate(self):\n        import warnings\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        def pred1(context, request):\n            return True\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, custom_predicates=(pred1,),\n                        renderer=null_renderer)\n            config.add_view(view=view2, request_method='GET',\n                            renderer=null_renderer)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_custom_more_preds_first_bests_fewer_preds_last(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='GET', xhr=True,\n                        renderer=null_renderer)\n        config.add_view(view=view2, request_method='GET',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_same_predicates(self):\n        view2 = lambda *arg: 'second'\n        view1 = lambda *arg: 'first'\n        config = self._makeOne()\n        config.add_view(view=view1)\n        config.add_view(view=view2)\n        self.assertRaises(ConfigurationConflictError, config.commit)\n\n    def test_add_view_with_csrf_param(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view, require_csrf='st', renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.scheme = \"http\"\n        request.method = 'POST'\n        request.POST = {'st': 'foo'}\n        request.headers = {}\n        request.session = DummySession({'csrf_token': 'foo'})\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_csrf_header(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view, require_csrf=True, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.scheme = \"http\"\n        request.method = 'POST'\n        request.POST = {}\n        request.headers = {'X-CSRF-Token': 'foo'}\n        request.session = DummySession({'csrf_token': 'foo'})\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_missing_csrf_header(self):\n        from pyramid.exceptions import BadCSRFToken\n        from pyramid.renderers import null_renderer\n        def view(request): return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view, require_csrf=True, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.scheme = \"http\"\n        request.method = 'POST'\n        request.POST = {}\n        request.headers = {}\n        request.session = DummySession({'csrf_token': 'foo'})\n        self.assertRaises(BadCSRFToken, lambda: view(None, request))\n\n    def test_add_view_with_permission(self):\n        from pyramid.renderers import null_renderer\n        view1 = lambda *arg: 'OK'\n        outerself = self\n        class DummyPolicy(object):\n            def effective_principals(self, r):\n                outerself.assertEqual(r, request)\n                return ['abc']\n            def permits(self, context, principals, permission):\n                outerself.assertEqual(context, None)\n                outerself.assertEqual(principals, ['abc'])\n                outerself.assertEqual(permission, 'view')\n                return True\n        policy = DummyPolicy()\n        config = self._makeOne(authorization_policy=policy,\n                               authentication_policy=policy,\n                               autocommit=True)\n        config.add_view(view=view1, permission='view', renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_default_permission_no_explicit_permission(self):\n        from pyramid.renderers import null_renderer\n        view1 = lambda *arg: 'OK'\n        outerself = self\n        class DummyPolicy(object):\n            def effective_principals(self, r):\n                outerself.assertEqual(r, request)\n                return ['abc']\n            def permits(self, context, principals, permission):\n                outerself.assertEqual(context, None)\n                outerself.assertEqual(principals, ['abc'])\n                outerself.assertEqual(permission, 'view')\n                return True\n        policy = DummyPolicy()\n        config = self._makeOne(authorization_policy=policy,\n                               authentication_policy=policy,\n                               default_permission='view',\n                               autocommit=True)\n        config.add_view(view=view1, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_no_default_permission_no_explicit_permission(self):\n        from pyramid.renderers import null_renderer\n        view1 = lambda *arg: 'OK'\n        class DummyPolicy(object): pass # wont be called\n        policy = DummyPolicy()\n        config = self._makeOne(authorization_policy=policy,\n                               authentication_policy=policy,\n                               autocommit=True)\n        config.add_view(view=view1, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_mapper(self):\n        from pyramid.renderers import null_renderer\n        class Mapper(object):\n            def __init__(self, **kw):\n                self.__class__.kw = kw\n            def __call__(self, view):\n                return view\n        config = self._makeOne(autocommit=True)\n        def view(context, request): return 'OK'\n        config.add_view(view=view, mapper=Mapper, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        self.assertEqual(view(None, None), 'OK')\n        self.assertEqual(Mapper.kw['mapper'], Mapper)\n\n    def test_add_view_with_view_defaults(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from zope.interface import directlyProvides\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            view=view,\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_view_with_view_defaults_viewname_is_dottedname_kwarg(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from zope.interface import directlyProvides\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            view='pyramid.tests.test_config.test_views.DummyViewDefaultsClass',\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_view_with_view_defaults_viewname_is_dottedname_nonkwarg(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from zope.interface import directlyProvides\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            'pyramid.tests.test_config.test_views.DummyViewDefaultsClass',\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_view_with_view_config_and_view_defaults_doesnt_conflict(self):\n        from pyramid.renderers import null_renderer\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n        class view2(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IFactory'\n                }\n        config = self._makeOne(autocommit=False)\n        config.add_view(\n            view=view,\n            renderer=null_renderer)\n        config.add_view(\n            view=view2,\n            renderer=null_renderer)\n        config.commit() # does not raise\n\n    def test_add_view_with_view_config_and_view_defaults_conflicts(self):\n        from pyramid.renderers import null_renderer\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n        class view2(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n        config = self._makeOne(autocommit=False)\n        config.add_view(\n            view=view,\n            renderer=null_renderer)\n        config.add_view(\n            view=view2,\n            renderer=null_renderer)\n        self.assertRaises(ConfigurationConflictError, config.commit)\n\n    def test_add_view_class_method_no_attr(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        from pyramid.exceptions import ConfigurationError\n\n        config = self._makeOne(autocommit=True)\n        class DummyViewClass(object):\n            def run(self): pass\n\n        def configure_view():\n            config.add_view(view=DummyViewClass.run, renderer=null_renderer)\n\n        self.assertRaises(ConfigurationError, configure_view)\n\n    def test_derive_view_function(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne()\n        result = config.derive_view(view, renderer=null_renderer)\n        self.assertFalse(result is view)\n        self.assertEqual(result(None, None), 'OK')\n\n    def test_derive_view_dottedname(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne()\n        result = config.derive_view(\n            'pyramid.tests.test_config.dummy_view',\n            renderer=null_renderer)\n        self.assertFalse(result is dummy_view)\n        self.assertEqual(result(None, None), 'OK')\n\n    def test_derive_view_with_default_renderer_no_explicit_renderer(self):\n        config = self._makeOne()\n        class moo(object):\n            def __init__(self, view):\n                pass\n            def __call__(self, *arg, **kw):\n                return 'moo'\n        config.add_renderer(None, moo)\n        config.commit()\n        def view(request):\n            return 'OK'\n        result = config.derive_view(view)\n        self.assertFalse(result is view)\n        self.assertEqual(result(None, None).body, b'moo')\n\n    def test_derive_view_with_default_renderer_with_explicit_renderer(self):\n        class moo(object): pass\n        class foo(object):\n            def __init__(self, view):\n                pass\n            def __call__(self, *arg, **kw):\n                return b'foo'\n        def view(request):\n            return 'OK'\n        config = self._makeOne()\n        config.add_renderer(None, moo)\n        config.add_renderer('foo', foo)\n        config.commit()\n        result = config.derive_view(view, renderer='foo')\n        self.assertFalse(result is view)\n        request = self._makeRequest(config)\n        self.assertEqual(result(None, request).body, b'foo')\n\n    def test_add_static_view_here_no_utility_registered(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        config = self._makeOne(autocommit=True)\n        config.add_static_view('static', 'files', renderer=null_renderer)\n        request_type = self._getRouteRequestIface(config, '__static/')\n        self._assertRoute(config, '__static/', 'static/*subpath')\n        wrapped = config.registry.adapters.lookup(\n            (IViewClassifier, request_type, Interface), IView, name='')\n        from pyramid.request import Request\n        request = Request.blank('/static/minimal.txt')\n        request.subpath = ('minimal.txt', )\n        result = wrapped(None, request)\n        self.assertEqual(result.status, '200 OK')\n        self.assertTrue(result.body.startswith(b'<div'))\n\n    def test_add_static_view_package_relative(self):\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        config.add_static_view('static',\n                               'pyramid.tests.test_config:files')\n        self.assertEqual(\n            info.added,\n            [(config, 'static', 'pyramid.tests.test_config:files', {})])\n\n    def test_add_static_view_package_here_relative(self):\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        config.add_static_view('static', 'files')\n        self.assertEqual(\n            info.added,\n            [(config, 'static', 'pyramid.tests.test_config:files', {})])\n\n    def test_add_static_view_absolute(self):\n        import os\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        here = os.path.dirname(__file__)\n        static_path = os.path.join(here, 'files')\n        config.add_static_view('static', static_path)\n        self.assertEqual(info.added,\n                         [(config, 'static', static_path, {})])\n\n    def test_add_forbidden_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPForbidden\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: 'OK'\n        config.add_forbidden_view(view, renderer=null_renderer)\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPForbidden),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertEqual(result, 'OK')\n\n    def test_add_forbidden_view_no_view_argument(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPForbidden\n        config = self._makeOne(autocommit=True)\n        config.setup_registry()\n        config.add_forbidden_view()\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPForbidden),\n                                     request_iface=IRequest)\n        context = HTTPForbidden()\n        result = view(context, request)\n        self.assertEqual(result, context)\n\n    def test_add_forbidden_view_allows_other_predicates(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne(autocommit=True)\n        # doesnt blow up\n        config.add_view_predicate('dummy', DummyPredicate)\n        config.add_forbidden_view(renderer=null_renderer, dummy='abc')\n\n    def test_add_forbidden_view_disallows_name(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, name='foo')\n\n    def test_add_forbidden_view_disallows_permission(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, permission='foo')\n\n    def test_add_forbidden_view_disallows_context(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, context='foo')\n\n    def test_add_forbidden_view_disallows_for_(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, for_='foo')\n\n    def test_add_forbidden_view_disallows_http_cache(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, http_cache='foo')\n\n    def test_add_forbidden_view_with_view_defaults(self):\n        from pyramid.interfaces import IRequest\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from pyramid.httpexceptions import HTTPForbidden\n        from zope.interface import directlyProvides\n        from zope.interface import implementedBy\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_forbidden_view(\n            view=view,\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(HTTPForbidden),\n            request_iface=IRequest)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_notfound_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: arg\n        config.add_notfound_view(view, renderer=null_renderer)\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertEqual(result, (None, request))\n\n    def test_add_notfound_view_no_view_argument(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        config.setup_registry()\n        config.add_notfound_view()\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        context = HTTPNotFound()\n        result = view(context, request)\n        self.assertEqual(result, context)\n\n    def test_add_notfound_view_allows_other_predicates(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne(autocommit=True)\n        # doesnt blow up\n        config.add_view_predicate('dummy', DummyPredicate)\n        config.add_notfound_view(renderer=null_renderer, dummy='abc')\n\n    def test_add_notfound_view_disallows_name(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, name='foo')\n\n    def test_add_notfound_view_disallows_permission(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, permission='foo')\n\n    def test_add_notfound_view_disallows_context(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, context='foo')\n\n    def test_add_notfound_view_disallows_for_(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, for_='foo')\n\n    def test_add_notfound_view_disallows_http_cache(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, http_cache='foo')\n\n    def test_add_notfound_view_append_slash(self):\n        from pyramid.response import Response\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPFound, HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/foo/')\n        def view(request): return Response('OK')\n        config.add_notfound_view(view, renderer=null_renderer,append_slash=True)\n        request = self._makeRequest(config)\n        request.environ['PATH_INFO'] = '/foo'\n        request.query_string = 'a=1&b=2'\n        request.path = '/scriptname/foo'\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertTrue(isinstance(result, HTTPFound))\n        self.assertEqual(result.location, '/scriptname/foo/?a=1&b=2')\n\n    def test_add_notfound_view_append_slash_custom_response(self):\n        from pyramid.response import Response\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPMovedPermanently, HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/foo/')\n        def view(request): return Response('OK')\n        config.add_notfound_view(\n            view, renderer=null_renderer,append_slash=HTTPMovedPermanently\n        )\n        request = self._makeRequest(config)\n        request.environ['PATH_INFO'] = '/foo'\n        request.query_string = 'a=1&b=2'\n        request.path = '/scriptname/foo'\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertTrue(isinstance(result, HTTPMovedPermanently))\n        self.assertEqual(result.location, '/scriptname/foo/?a=1&b=2')\n\n    def test_add_notfound_view_with_view_defaults(self):\n        from pyramid.interfaces import IRequest\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from pyramid.httpexceptions import HTTPNotFound\n        from zope.interface import directlyProvides\n        from zope.interface import implementedBy\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_notfound_view(\n            view=view,\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(HTTPNotFound),\n            request_iface=IRequest)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    # Since Python 3 has to be all cool and fancy and different...\n    def _assertBody(self, response, value):\n        from pyramid.compat import text_type\n        if isinstance(value, text_type): # pragma: nocover\n            self.assertEqual(response.text, value)\n        else: # pragma: nocover\n            self.assertEqual(response.body, value)\n\n    def test_add_notfound_view_with_renderer(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: {}\n        config.introspection = False\n        config.add_notfound_view(\n            view,\n            renderer='json')\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self._assertBody(result, '{}')\n\n    def test_add_forbidden_view_with_renderer(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPForbidden\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: {}\n        config.introspection = False\n        config.add_forbidden_view(\n            view,\n            renderer='json')\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPForbidden),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self._assertBody(result, '{}')\n\n    def test_set_view_mapper(self):\n        from pyramid.interfaces import IViewMapperFactory\n        config = self._makeOne(autocommit=True)\n        mapper = object()\n        config.set_view_mapper(mapper)\n        result = config.registry.getUtility(IViewMapperFactory)\n        self.assertEqual(result, mapper)\n\n    def test_set_view_mapper_dottedname(self):\n        from pyramid.interfaces import IViewMapperFactory\n        config = self._makeOne(autocommit=True)\n        config.set_view_mapper('pyramid.tests.test_config')\n        result = config.registry.getUtility(IViewMapperFactory)\n        from pyramid.tests import test_config\n        self.assertEqual(result, test_config)",
                                "ast_type_str": "ClassDef",
                                "start_lineno": 17,
                                "end_lineno": 2204,
                                "parent": null
                            }
                        }
                    ],
                    "added_entities": [],
                    "deleted_entities": []
                }
            ]
        },
        {
            "old_file_content": "import unittest\n\nfrom pyramid.testing import cleanUp\nfrom pyramid import testing\nfrom pyramid.compat import text_\n\nclass TestJSON(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _makeOne(self, **kw):\n        from pyramid.renderers import JSON\n        return JSON(**kw)\n\n    def test_it(self):\n        renderer = self._makeOne()(None)\n        result = renderer({'a':1}, {})\n        self.assertEqual(result, '{\"a\": 1}')\n\n    def test_with_request_content_type_notset(self):\n        request = testing.DummyRequest()\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'application/json')\n\n    def test_with_request_content_type_set(self):\n        request = testing.DummyRequest()\n        request.response.content_type = 'text/mishmash'\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'text/mishmash')\n\n    def test_with_custom_adapter(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne()\n        renderer.add_adapter(datetime, adapter)\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_adapter2(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne(adapters=((datetime, adapter),))\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_serializer(self):\n        class Serializer(object):\n            def __call__(self, obj, **kw):\n                self.obj = obj\n                self.kw = kw\n                return 'foo'\n        serializer = Serializer()\n        renderer = self._makeOne(serializer=serializer, baz=5)\n        obj = {'a':'b'}\n        result = renderer(None)(obj, {})\n        self.assertEqual(result, 'foo')\n        self.assertEqual(serializer.obj, obj)\n        self.assertEqual(serializer.kw['baz'], 5)\n        self.assertTrue('default' in serializer.kw)\n\n    def test_with_object_adapter(self):\n        request = testing.DummyRequest()\n        outerself = self\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n            def __json__(self, req):\n                outerself.assertEqual(req, request)\n                return {'x': self.x}\n\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        result = renderer(objects, {'request':request})\n        self.assertEqual(result, '[{\"x\": 1}, {\"x\": 2}]')\n\n    def test_with_object_adapter_no___json__(self):\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        self.assertRaises(TypeError, renderer, objects, {})\n\nclass Test_string_renderer_factory(unittest.TestCase):\n    def _callFUT(self, name):\n        from pyramid.renderers import string_renderer_factory\n        return string_renderer_factory(name)\n\n    def test_it_unicode(self):\n        renderer = self._callFUT(None)\n        value = text_('La Pe\\xc3\\xb1a', 'utf-8')\n        result = renderer(value, {})\n        self.assertEqual(result, value)\n\n    def test_it_str(self):\n        renderer = self._callFUT(None)\n        value = 'La Pe\\xc3\\xb1a'\n        result = renderer(value, {})\n        self.assertEqual(result, value)\n\n    def test_it_other(self):\n        renderer = self._callFUT(None)\n        value = None\n        result = renderer(value, {})\n        self.assertEqual(result, 'None')\n\n    def test_with_request_content_type_notset(self):\n        request = testing.DummyRequest()\n        renderer = self._callFUT(None)\n        renderer('', {'request':request})\n        self.assertEqual(request.response.content_type, 'text/plain')\n\n    def test_with_request_content_type_set(self):\n        request = testing.DummyRequest()\n        request.response.content_type = 'text/mishmash'\n        renderer = self._callFUT(None)\n        renderer('', {'request':request})\n        self.assertEqual(request.response.content_type, 'text/mishmash')\n\n\nclass TestRendererHelper(unittest.TestCase):\n    def setUp(self):\n        self.config = cleanUp()\n\n    def tearDown(self):\n        cleanUp()\n\n    def _makeOne(self, *arg, **kw):\n        from pyramid.renderers import RendererHelper\n        return RendererHelper(*arg, **kw)\n\n    def test_instance_conforms(self):\n        from zope.interface.verify import verifyObject\n        from pyramid.interfaces import IRendererInfo\n        helper = self._makeOne()\n        verifyObject(IRendererInfo, helper)\n\n    def test_settings_registry_settings_is_None(self):\n        class Dummy(object):\n            settings = None\n        helper = self._makeOne(registry=Dummy)\n        self.assertEqual(helper.settings, {})\n\n    def test_settings_registry_name_is_None(self):\n        class Dummy(object):\n            settings = None\n        helper = self._makeOne(registry=Dummy)\n        self.assertEqual(helper.name, None)\n        self.assertEqual(helper.type, '')\n\n    def test_settings_registry_settings_is_not_None(self):\n        class Dummy(object):\n            settings = {'a':1}\n        helper = self._makeOne(registry=Dummy)\n        self.assertEqual(helper.settings, {'a':1})\n\n    def _registerRendererFactory(self):\n        from pyramid.interfaces import IRendererFactory\n        def renderer(*arg):\n            def respond(*arg):\n                return arg\n            renderer.respond = respond\n            return respond\n        self.config.registry.registerUtility(renderer, IRendererFactory,\n                                             name='.foo')\n        return renderer\n\n    def _registerResponseFactory(self):\n        from pyramid.interfaces import IResponseFactory\n        class ResponseFactory(object):\n            pass\n\n        self.config.registry.registerUtility(\n            lambda r: ResponseFactory(), IResponseFactory\n        )\n\n    def test_render_to_response(self):\n        self._registerRendererFactory()\n        self._registerResponseFactory()\n        request = Dummy()\n        helper = self._makeOne('loo.foo')\n        response = helper.render_to_response('values', {},\n                                             request=request)\n        self.assertEqual(response.app_iter[0], 'values')\n        self.assertEqual(response.app_iter[1], {})\n\n    def test_get_renderer(self):\n        factory = self._registerRendererFactory()\n        helper = self._makeOne('loo.foo')\n        self.assertEqual(helper.get_renderer(), factory.respond)\n\n    def test_render_view(self):\n        self._registerRendererFactory()\n        self._registerResponseFactory()\n        request = Dummy()\n        helper = self._makeOne('loo.foo')\n        view = 'view'\n        context = 'context'\n        request = testing.DummyRequest()\n        response = 'response'\n        response = helper.render_view(request, response, view, context)\n        self.assertEqual(response.app_iter[0], 'response')\n        self.assertEqual(response.app_iter[1],\n                          {'renderer_info': helper,\n                           'renderer_name': 'loo.foo',\n                           'request': request,\n                           'context': 'context',\n                           'view': 'view',\n                           'req': request,}\n                         )\n\n    def test_render_explicit_registry(self):\n        factory = self._registerRendererFactory()\n        class DummyRegistry(object):\n            def __init__(self):\n                self.responses = [factory, lambda *arg: {}, None]\n            def queryUtility(self, iface, name=None):\n                self.queried = True\n                return self.responses.pop(0)\n            def notify(self, event):\n                self.event = event\n        reg = DummyRegistry()\n        helper = self._makeOne('loo.foo', registry=reg)\n        result = helper.render('value', {})\n        self.assertEqual(result[0], 'value')\n        self.assertEqual(result[1], {})\n        self.assertTrue(reg.queried)\n        self.assertEqual(reg.event, {})\n        self.assertEqual(reg.event.__class__.__name__, 'BeforeRender')\n\n    def test_render_system_values_is_None(self):\n        self._registerRendererFactory()\n        request = Dummy()\n        context = Dummy()\n        request.context = context\n        helper = self._makeOne('loo.foo')\n        result = helper.render('values', None, request=request)\n        system = {'request':request,\n                  'context':context,\n                  'renderer_name':'loo.foo',\n                  'view':None,\n                  'renderer_info':helper,\n                  'req':request,\n                  }\n        self.assertEqual(result[0], 'values')\n        self.assertEqual(result[1], system)\n\n    def test__make_response_request_is_None(self):\n        request = None\n        helper = self._makeOne('loo.foo')\n        response = helper._make_response('abc', request)\n        self.assertEqual(response.body, b'abc')\n\n    def test__make_response_request_is_None_response_factory_exists(self):\n        self._registerResponseFactory()\n        request = None\n        helper = self._makeOne('loo.foo')\n        response = helper._make_response(b'abc', request)\n        self.assertEqual(response.__class__.__name__, 'ResponseFactory')\n        self.assertEqual(response.body, b'abc')\n\n    def test__make_response_result_is_unicode(self):\n        from pyramid.response import Response\n        request = testing.DummyRequest()\n        request.response = Response()\n        helper = self._makeOne('loo.foo')\n        la = text_('/La Pe\\xc3\\xb1a', 'utf-8')\n        response = helper._make_response(la, request)\n        self.assertEqual(response.body, la.encode('utf-8'))\n\n    def test__make_response_result_is_str(self):\n        from pyramid.response import Response\n        request = testing.DummyRequest()\n        request.response = Response()\n        helper = self._makeOne('loo.foo')\n        la = text_('/La Pe\\xc3\\xb1a', 'utf-8')\n        response = helper._make_response(la.encode('utf-8'), request)\n        self.assertEqual(response.body, la.encode('utf-8'))\n\n    def test__make_response_result_is_iterable(self):\n        from pyramid.response import Response\n        request = testing.DummyRequest()\n        request.response = Response()\n        helper = self._makeOne('loo.foo')\n        la = text_('/La Pe\\xc3\\xb1a', 'utf-8')\n        response = helper._make_response([la.encode('utf-8')], request)\n        self.assertEqual(response.body, la.encode('utf-8'))\n\n    def test__make_response_result_is_other(self):\n        self._registerResponseFactory()\n        request = None\n        helper = self._makeOne('loo.foo')\n        result = object()\n        response = helper._make_response(result, request)\n        self.assertEqual(response.body, result)\n\n    def test__make_response_result_is_None_no_body(self):\n        from pyramid.response import Response\n        request = testing.DummyRequest()\n        request.response = Response()\n        helper = self._makeOne('loo.foo')\n        response = helper._make_response(None, request)\n        self.assertEqual(response.body, b'')\n\n    def test__make_response_result_is_None_existing_body_not_molested(self):\n        from pyramid.response import Response\n        request = testing.DummyRequest()\n        response = Response()\n        response.body = b'abc'\n        request.response = response\n        helper = self._makeOne('loo.foo')\n        response = helper._make_response(None, request)\n        self.assertEqual(response.body, b'abc')\n\n    def test_with_alternate_response_factory(self):\n        from pyramid.interfaces import IResponseFactory\n        class ResponseFactory(object):\n            def __init__(self):\n                pass\n        self.config.registry.registerUtility(\n            lambda r: ResponseFactory(), IResponseFactory\n        )\n        request = testing.DummyRequest()\n        helper = self._makeOne('loo.foo')\n        response = helper._make_response(b'abc', request)\n        self.assertEqual(response.__class__, ResponseFactory)\n        self.assertEqual(response.body, b'abc')\n\n    def test__make_response_with_real_request(self):\n        # functional\n        from pyramid.request import Request\n        request = Request({})\n        request.registry = self.config.registry\n        request.response.status = '406 You Lose'\n        helper = self._makeOne('loo.foo')\n        response = helper._make_response('abc', request)\n        self.assertEqual(response.status, '406 You Lose')\n        self.assertEqual(response.body, b'abc')\n\n    def test_clone_noargs(self):\n        helper = self._makeOne('name', 'package', 'registry')\n        cloned_helper = helper.clone()\n        self.assertEqual(cloned_helper.name, 'name')\n        self.assertEqual(cloned_helper.package, 'package')\n        self.assertEqual(cloned_helper.registry, 'registry')\n        self.assertFalse(helper is cloned_helper)\n\n    def test_clone_allargs(self):\n        helper = self._makeOne('name', 'package', 'registry')\n        cloned_helper = helper.clone(name='name2', package='package2',\n                                     registry='registry2')\n        self.assertEqual(cloned_helper.name, 'name2')\n        self.assertEqual(cloned_helper.package, 'package2')\n        self.assertEqual(cloned_helper.registry, 'registry2')\n        self.assertFalse(helper is cloned_helper)\n\n    def test_renderer_absolute_file(self):\n        registry = self.config.registry\n        settings = {}\n        registry.settings = settings\n        from pyramid.interfaces import IRendererFactory\n        import os\n        here = os.path.dirname(os.path.abspath(__file__))\n        fixture = os.path.join(here, 'fixtures/minimal.pt')\n        def factory(info, **kw):\n            return info\n        self.config.registry.registerUtility(\n            factory, IRendererFactory, name='.pt')\n        result = self._makeOne(fixture).renderer\n        self.assertEqual(result.registry, registry)\n        self.assertEqual(result.type, '.pt')\n        self.assertEqual(result.package, None)\n        self.assertEqual(result.name, fixture)\n        self.assertEqual(result.settings, settings)\n\n    def test_renderer_with_package(self):\n        import pyramid\n        registry = self.config.registry\n        settings = {}\n        registry.settings = settings\n        from pyramid.interfaces import IRendererFactory\n        import os\n        here = os.path.dirname(os.path.abspath(__file__))\n        fixture = os.path.join(here, 'fixtures/minimal.pt')\n        def factory(info, **kw):\n            return info\n        self.config.registry.registerUtility(\n            factory, IRendererFactory, name='.pt')\n        result = self._makeOne(fixture, pyramid).renderer\n        self.assertEqual(result.registry, registry)\n        self.assertEqual(result.type, '.pt')\n        self.assertEqual(result.package, pyramid)\n        self.assertEqual(result.name, fixture)\n        self.assertEqual(result.settings, settings)\n\n    def test_renderer_missing(self):\n        inst = self._makeOne('foo')\n        self.assertRaises(ValueError, getattr, inst, 'renderer')\n\nclass TestNullRendererHelper(unittest.TestCase):\n    def setUp(self):\n        self.config = cleanUp()\n\n    def tearDown(self):\n        cleanUp()\n\n    def _makeOne(self, *arg, **kw):\n        from pyramid.renderers import NullRendererHelper\n        return NullRendererHelper(*arg, **kw)\n\n    def test_instance_conforms(self):\n        from zope.interface.verify import verifyObject\n        from pyramid.interfaces import IRendererInfo\n        helper = self._makeOne()\n        verifyObject(IRendererInfo, helper)\n\n    def test_render_view(self):\n        helper = self._makeOne()\n        self.assertEqual(helper.render_view(None, True, None, None), True)\n\n    def test_render(self):\n        helper = self._makeOne()\n        self.assertEqual(helper.render(True, None, None), True)\n\n    def test_render_to_response(self):\n        helper = self._makeOne()\n        self.assertEqual(helper.render_to_response(True, None, None), True)\n\n    def test_clone(self):\n        helper = self._makeOne()\n        self.assertTrue(helper.clone() is helper)\n\nclass Test_render(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _callFUT(self, renderer_name, value, request=None, package=None):\n        from pyramid.renderers import render\n        return render(renderer_name, value, request=request, package=package)\n\n    def _registerRenderer(self):\n        renderer = self.config.testing_add_renderer(\n            'pyramid.tests:abc/def.pt')\n        renderer.string_response = 'abc'\n        return renderer\n\n    def test_it_no_request(self):\n        renderer = self._registerRenderer()\n        result = self._callFUT('abc/def.pt', dict(a=1))\n        self.assertEqual(result, 'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=None)\n\n    def test_it_with_request(self):\n        renderer = self._registerRenderer()\n        request = testing.DummyRequest()\n        result = self._callFUT('abc/def.pt',\n                               dict(a=1), request=request)\n        self.assertEqual(result, 'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=request)\n\n    def test_it_with_package(self):\n        import pyramid.tests\n        renderer = self._registerRenderer()\n        request = testing.DummyRequest()\n        result = self._callFUT('abc/def.pt', dict(a=1), request=request,\n                               package=pyramid.tests)\n        self.assertEqual(result, 'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=request)\n\n    def test_response_preserved(self):\n        request = testing.DummyRequest()\n        response = object() # should error if mutated\n        request.response = response\n        # use a json renderer, which will mutate the response\n        result = self._callFUT('json', dict(a=1), request=request)\n        self.assertEqual(result, '{\"a\": 1}')\n        self.assertEqual(request.response, response)\n\n    def test_no_response_to_preserve(self):\n        from pyramid.decorator import reify\n        class DummyRequestWithClassResponse(object):\n            _response = DummyResponse()\n            _response.content_type = None\n            _response.default_content_type = None\n            @reify\n            def response(self):\n                return self._response\n        request = DummyRequestWithClassResponse()\n        # use a json renderer, which will mutate the response\n        result = self._callFUT('json', dict(a=1), request=request)\n        self.assertEqual(result, '{\"a\": 1}')\n        self.assertFalse('response' in request.__dict__)\n\nclass Test_render_to_response(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _callFUT(self, renderer_name, value, request=None, package=None,\n                 response=None):\n        from pyramid.renderers import render_to_response\n        return render_to_response(renderer_name, value, request=request,\n                                  package=package, response=response)\n\n    def test_it_no_request(self):\n        renderer = self.config.testing_add_renderer(\n            'pyramid.tests:abc/def.pt')\n        renderer.string_response = 'abc'\n        response = self._callFUT('abc/def.pt', dict(a=1))\n        self.assertEqual(response.body, b'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=None)\n\n    def test_it_with_request(self):\n        renderer = self.config.testing_add_renderer(\n            'pyramid.tests:abc/def.pt')\n        renderer.string_response = 'abc'\n        request = testing.DummyRequest()\n        response = self._callFUT('abc/def.pt',\n                                 dict(a=1), request=request)\n        self.assertEqual(response.body, b'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=request)\n\n    def test_it_with_package(self):\n        import pyramid.tests\n        renderer = self.config.testing_add_renderer(\n            'pyramid.tests:abc/def.pt')\n        renderer.string_response = 'abc'\n        request = testing.DummyRequest()\n        response = self._callFUT('abc/def.pt', dict(a=1), request=request,\n                                 package=pyramid.tests)\n        self.assertEqual(response.body, b'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=request)\n\n    def test_response_preserved(self):\n        request = testing.DummyRequest()\n        response = object() # should error if mutated\n        request.response = response\n        # use a json renderer, which will mutate the response\n        result = self._callFUT('json', dict(a=1), request=request)\n        self.assertEqual(result.body, b'{\"a\": 1}')\n        self.assertNotEqual(request.response, result)\n        self.assertEqual(request.response, response)\n\n    def test_no_response_to_preserve(self):\n        from pyramid.decorator import reify\n        class DummyRequestWithClassResponse(object):\n            _response = DummyResponse()\n            _response.content_type = None\n            _response.default_content_type = None\n            @reify\n            def response(self):\n                return self._response\n        request = DummyRequestWithClassResponse()\n        # use a json renderer, which will mutate the response\n        result = self._callFUT('json', dict(a=1), request=request)\n        self.assertEqual(result.body, b'{\"a\": 1}')\n        self.assertFalse('response' in request.__dict__)\n\n    def test_custom_response_object(self):\n        class DummyRequestWithClassResponse(object):\n            pass\n        request = DummyRequestWithClassResponse()\n        response = DummyResponse()\n        # use a json renderer, which will mutate the response\n        result = self._callFUT('json', dict(a=1), request=request,\n                               response=response)\n        self.assertTrue(result is response)\n        self.assertEqual(result.body, b'{\"a\": 1}')\n        self.assertFalse('response' in request.__dict__)\n\nclass Test_get_renderer(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _callFUT(self, renderer_name, **kw):\n        from pyramid.renderers import get_renderer\n        return get_renderer(renderer_name, **kw)\n\n    def test_it_no_package(self):\n        renderer = self.config.testing_add_renderer(\n            'pyramid.tests:abc/def.pt')\n        result = self._callFUT('abc/def.pt')\n        self.assertEqual(result, renderer)\n\n    def test_it_with_package(self):\n        import pyramid.tests\n        renderer = self.config.testing_add_renderer(\n            'pyramid.tests:abc/def.pt')\n        result = self._callFUT('abc/def.pt', package=pyramid.tests)\n        self.assertEqual(result, renderer)\n\nclass TestJSONP(unittest.TestCase):\n    def _makeOne(self, param_name='callback'):\n        from pyramid.renderers import JSONP\n        return JSONP(param_name)\n\n    def test_render_to_jsonp(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        request.GET['callback'] = 'callback'\n        result = renderer({'a':'1'}, {'request':request})\n        self.assertEqual(result, '/**/callback({\"a\": \"1\"});')\n        self.assertEqual(request.response.content_type,\n                         'application/javascript')\n\n    def test_render_to_jsonp_with_dot(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        request.GET['callback'] = 'angular.callbacks._0'\n        result = renderer({'a':'1'}, {'request':request})\n        self.assertEqual(result, '/**/angular.callbacks._0({\"a\": \"1\"});')\n        self.assertEqual(request.response.content_type,\n                         'application/javascript')\n\n    def test_render_to_json(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        result = renderer({'a':'1'}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"1\"}')\n        self.assertEqual(request.response.content_type,\n                         'application/json')\n\n    def test_render_without_request(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        result = renderer({'a':'1'}, {})\n        self.assertEqual(result, '{\"a\": \"1\"}')\n\n    def test_render_to_jsonp_invalid_callback(self):\n        from pyramid.httpexceptions import HTTPBadRequest\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        request.GET['callback'] = '78mycallback'\n        self.assertRaises(HTTPBadRequest, renderer, {'a':'1'}, {'request':request})\n\n\nclass Dummy:\n    pass\n\nclass DummyResponse:\n    status = '200 OK'\n    default_content_type = 'text/html'\n    content_type = default_content_type\n    headerlist = ()\n    app_iter = ()\n    body = b''\n\n    # compat for renderer that will set unicode on py3\n    def _set_text(self, val): # pragma: no cover\n        self.body = val.encode('utf8')\n    text = property(fset=_set_text)\n\n",
            "new_file_content": "import unittest\n\nfrom pyramid.testing import cleanUp\nfrom pyramid import testing\nfrom pyramid.compat import text_\n\nclass TestJSON(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _makeOne(self, **kw):\n        from pyramid.renderers import JSON\n        return JSON(**kw)\n\n    def test_it(self):\n        renderer = self._makeOne()(None)\n        result = renderer({'a':1}, {})\n        self.assertEqual(result, b'{\"a\": 1}')\n\n    def test_with_request_content_type_notset(self):\n        request = testing.DummyRequest()\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'application/json')\n\n    def test_with_request_content_type_set(self):\n        request = testing.DummyRequest()\n        request.response.content_type = 'text/mishmash'\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'text/mishmash')\n\n    def test_with_custom_adapter(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne()\n        renderer.add_adapter(datetime, adapter)\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{{\"a\": \"{0}\"}}'.format(now.isoformat()).encode('UTF-8'))\n\n    def test_with_custom_adapter2(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne(adapters=((datetime, adapter),))\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{{\"a\": \"{0}\"}}'.format(now.isoformat()).encode('UTF-8'))\n\n    def test_with_custom_serializer(self):\n        class Serializer(object):\n            def __call__(self, obj, **kw):\n                self.obj = obj\n                self.kw = kw\n                return 'foo'\n        serializer = Serializer()\n        renderer = self._makeOne(serializer=serializer, baz=5)\n        obj = {'a':'b'}\n        result = renderer(None)(obj, {})\n        self.assertEqual(result, b'foo')\n        self.assertEqual(serializer.obj, obj)\n        self.assertEqual(serializer.kw['baz'], 5)\n        self.assertTrue('default' in serializer.kw)\n\n    def test_with_object_adapter(self):\n        request = testing.DummyRequest()\n        outerself = self\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n            def __json__(self, req):\n                outerself.assertEqual(req, request)\n                return {'x': self.x}\n\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        result = renderer(objects, {'request':request})\n        self.assertEqual(result, b'[{\"x\": 1}, {\"x\": 2}]')\n\n    def test_with_object_adapter_no___json__(self):\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        self.assertRaises(TypeError, renderer, objects, {})\n\nclass Test_string_renderer_factory(unittest.TestCase):\n    def _callFUT(self, name):\n        from pyramid.renderers import string_renderer_factory\n        return string_renderer_factory(name)\n\n    def test_it_unicode(self):\n        renderer = self._callFUT(None)\n        value = text_('La Pe\\xc3\\xb1a', 'utf-8')\n        result = renderer(value, {})\n        self.assertEqual(result, value)\n\n    def test_it_str(self):\n        renderer = self._callFUT(None)\n        value = 'La Pe\\xc3\\xb1a'\n        result = renderer(value, {})\n        self.assertEqual(result, value)\n\n    def test_it_other(self):\n        renderer = self._callFUT(None)\n        value = None\n        result = renderer(value, {})\n        self.assertEqual(result, 'None')\n\n    def test_with_request_content_type_notset(self):\n        request = testing.DummyRequest()\n        renderer = self._callFUT(None)\n        renderer('', {'request':request})\n        self.assertEqual(request.response.content_type, 'text/plain')\n\n    def test_with_request_content_type_set(self):\n        request = testing.DummyRequest()\n        request.response.content_type = 'text/mishmash'\n        renderer = self._callFUT(None)\n        renderer('', {'request':request})\n        self.assertEqual(request.response.content_type, 'text/mishmash')\n\n\nclass TestRendererHelper(unittest.TestCase):\n    def setUp(self):\n        self.config = cleanUp()\n\n    def tearDown(self):\n        cleanUp()\n\n    def _makeOne(self, *arg, **kw):\n        from pyramid.renderers import RendererHelper\n        return RendererHelper(*arg, **kw)\n\n    def test_instance_conforms(self):\n        from zope.interface.verify import verifyObject\n        from pyramid.interfaces import IRendererInfo\n        helper = self._makeOne()\n        verifyObject(IRendererInfo, helper)\n\n    def test_settings_registry_settings_is_None(self):\n        class Dummy(object):\n            settings = None\n        helper = self._makeOne(registry=Dummy)\n        self.assertEqual(helper.settings, {})\n\n    def test_settings_registry_name_is_None(self):\n        class Dummy(object):\n            settings = None\n        helper = self._makeOne(registry=Dummy)\n        self.assertEqual(helper.name, None)\n        self.assertEqual(helper.type, '')\n\n    def test_settings_registry_settings_is_not_None(self):\n        class Dummy(object):\n            settings = {'a':1}\n        helper = self._makeOne(registry=Dummy)\n        self.assertEqual(helper.settings, {'a':1})\n\n    def _registerRendererFactory(self):\n        from pyramid.interfaces import IRendererFactory\n        def renderer(*arg):\n            def respond(*arg):\n                return arg\n            renderer.respond = respond\n            return respond\n        self.config.registry.registerUtility(renderer, IRendererFactory,\n                                             name='.foo')\n        return renderer\n\n    def _registerResponseFactory(self):\n        from pyramid.interfaces import IResponseFactory\n        class ResponseFactory(object):\n            pass\n\n        self.config.registry.registerUtility(\n            lambda r: ResponseFactory(), IResponseFactory\n        )\n\n    def test_render_to_response(self):\n        self._registerRendererFactory()\n        self._registerResponseFactory()\n        request = Dummy()\n        helper = self._makeOne('loo.foo')\n        response = helper.render_to_response('values', {},\n                                             request=request)\n        self.assertEqual(response.app_iter[0], 'values')\n        self.assertEqual(response.app_iter[1], {})\n\n    def test_get_renderer(self):\n        factory = self._registerRendererFactory()\n        helper = self._makeOne('loo.foo')\n        self.assertEqual(helper.get_renderer(), factory.respond)\n\n    def test_render_view(self):\n        self._registerRendererFactory()\n        self._registerResponseFactory()\n        request = Dummy()\n        helper = self._makeOne('loo.foo')\n        view = 'view'\n        context = 'context'\n        request = testing.DummyRequest()\n        response = 'response'\n        response = helper.render_view(request, response, view, context)\n        self.assertEqual(response.app_iter[0], 'response')\n        self.assertEqual(response.app_iter[1],\n                          {'renderer_info': helper,\n                           'renderer_name': 'loo.foo',\n                           'request': request,\n                           'context': 'context',\n                           'view': 'view',\n                           'req': request,}\n                         )\n\n    def test_render_explicit_registry(self):\n        factory = self._registerRendererFactory()\n        class DummyRegistry(object):\n            def __init__(self):\n                self.responses = [factory, lambda *arg: {}, None]\n            def queryUtility(self, iface, name=None):\n                self.queried = True\n                return self.responses.pop(0)\n            def notify(self, event):\n                self.event = event\n        reg = DummyRegistry()\n        helper = self._makeOne('loo.foo', registry=reg)\n        result = helper.render('value', {})\n        self.assertEqual(result[0], 'value')\n        self.assertEqual(result[1], {})\n        self.assertTrue(reg.queried)\n        self.assertEqual(reg.event, {})\n        self.assertEqual(reg.event.__class__.__name__, 'BeforeRender')\n\n    def test_render_system_values_is_None(self):\n        self._registerRendererFactory()\n        request = Dummy()\n        context = Dummy()\n        request.context = context\n        helper = self._makeOne('loo.foo')\n        result = helper.render('values', None, request=request)\n        system = {'request':request,\n                  'context':context,\n                  'renderer_name':'loo.foo',\n                  'view':None,\n                  'renderer_info':helper,\n                  'req':request,\n                  }\n        self.assertEqual(result[0], 'values')\n        self.assertEqual(result[1], system)\n\n    def test__make_response_request_is_None(self):\n        request = None\n        helper = self._makeOne('loo.foo')\n        response = helper._make_response('abc', request)\n        self.assertEqual(response.body, b'abc')\n\n    def test__make_response_request_is_None_response_factory_exists(self):\n        self._registerResponseFactory()\n        request = None\n        helper = self._makeOne('loo.foo')\n        response = helper._make_response(b'abc', request)\n        self.assertEqual(response.__class__.__name__, 'ResponseFactory')\n        self.assertEqual(response.body, b'abc')\n\n    def test__make_response_result_is_unicode(self):\n        from pyramid.response import Response\n        request = testing.DummyRequest()\n        request.response = Response()\n        helper = self._makeOne('loo.foo')\n        la = text_('/La Pe\\xc3\\xb1a', 'utf-8')\n        response = helper._make_response(la, request)\n        self.assertEqual(response.body, la.encode('utf-8'))\n\n    def test__make_response_result_is_str(self):\n        from pyramid.response import Response\n        request = testing.DummyRequest()\n        request.response = Response()\n        helper = self._makeOne('loo.foo')\n        la = text_('/La Pe\\xc3\\xb1a', 'utf-8')\n        response = helper._make_response(la.encode('utf-8'), request)\n        self.assertEqual(response.body, la.encode('utf-8'))\n\n    def test__make_response_result_is_iterable(self):\n        from pyramid.response import Response\n        request = testing.DummyRequest()\n        request.response = Response()\n        helper = self._makeOne('loo.foo')\n        la = text_('/La Pe\\xc3\\xb1a', 'utf-8')\n        response = helper._make_response([la.encode('utf-8')], request)\n        self.assertEqual(response.body, la.encode('utf-8'))\n\n    def test__make_response_result_is_other(self):\n        self._registerResponseFactory()\n        request = None\n        helper = self._makeOne('loo.foo')\n        result = object()\n        response = helper._make_response(result, request)\n        self.assertEqual(response.body, result)\n\n    def test__make_response_result_is_None_no_body(self):\n        from pyramid.response import Response\n        request = testing.DummyRequest()\n        request.response = Response()\n        helper = self._makeOne('loo.foo')\n        response = helper._make_response(None, request)\n        self.assertEqual(response.body, b'')\n\n    def test__make_response_result_is_None_existing_body_not_molested(self):\n        from pyramid.response import Response\n        request = testing.DummyRequest()\n        response = Response()\n        response.body = b'abc'\n        request.response = response\n        helper = self._makeOne('loo.foo')\n        response = helper._make_response(None, request)\n        self.assertEqual(response.body, b'abc')\n\n    def test_with_alternate_response_factory(self):\n        from pyramid.interfaces import IResponseFactory\n        class ResponseFactory(object):\n            def __init__(self):\n                pass\n        self.config.registry.registerUtility(\n            lambda r: ResponseFactory(), IResponseFactory\n        )\n        request = testing.DummyRequest()\n        helper = self._makeOne('loo.foo')\n        response = helper._make_response(b'abc', request)\n        self.assertEqual(response.__class__, ResponseFactory)\n        self.assertEqual(response.body, b'abc')\n\n    def test__make_response_with_real_request(self):\n        # functional\n        from pyramid.request import Request\n        request = Request({})\n        request.registry = self.config.registry\n        request.response.status = '406 You Lose'\n        helper = self._makeOne('loo.foo')\n        response = helper._make_response('abc', request)\n        self.assertEqual(response.status, '406 You Lose')\n        self.assertEqual(response.body, b'abc')\n\n    def test_clone_noargs(self):\n        helper = self._makeOne('name', 'package', 'registry')\n        cloned_helper = helper.clone()\n        self.assertEqual(cloned_helper.name, 'name')\n        self.assertEqual(cloned_helper.package, 'package')\n        self.assertEqual(cloned_helper.registry, 'registry')\n        self.assertFalse(helper is cloned_helper)\n\n    def test_clone_allargs(self):\n        helper = self._makeOne('name', 'package', 'registry')\n        cloned_helper = helper.clone(name='name2', package='package2',\n                                     registry='registry2')\n        self.assertEqual(cloned_helper.name, 'name2')\n        self.assertEqual(cloned_helper.package, 'package2')\n        self.assertEqual(cloned_helper.registry, 'registry2')\n        self.assertFalse(helper is cloned_helper)\n\n    def test_renderer_absolute_file(self):\n        registry = self.config.registry\n        settings = {}\n        registry.settings = settings\n        from pyramid.interfaces import IRendererFactory\n        import os\n        here = os.path.dirname(os.path.abspath(__file__))\n        fixture = os.path.join(here, 'fixtures/minimal.pt')\n        def factory(info, **kw):\n            return info\n        self.config.registry.registerUtility(\n            factory, IRendererFactory, name='.pt')\n        result = self._makeOne(fixture).renderer\n        self.assertEqual(result.registry, registry)\n        self.assertEqual(result.type, '.pt')\n        self.assertEqual(result.package, None)\n        self.assertEqual(result.name, fixture)\n        self.assertEqual(result.settings, settings)\n\n    def test_renderer_with_package(self):\n        import pyramid\n        registry = self.config.registry\n        settings = {}\n        registry.settings = settings\n        from pyramid.interfaces import IRendererFactory\n        import os\n        here = os.path.dirname(os.path.abspath(__file__))\n        fixture = os.path.join(here, 'fixtures/minimal.pt')\n        def factory(info, **kw):\n            return info\n        self.config.registry.registerUtility(\n            factory, IRendererFactory, name='.pt')\n        result = self._makeOne(fixture, pyramid).renderer\n        self.assertEqual(result.registry, registry)\n        self.assertEqual(result.type, '.pt')\n        self.assertEqual(result.package, pyramid)\n        self.assertEqual(result.name, fixture)\n        self.assertEqual(result.settings, settings)\n\n    def test_renderer_missing(self):\n        inst = self._makeOne('foo')\n        self.assertRaises(ValueError, getattr, inst, 'renderer')\n\nclass TestNullRendererHelper(unittest.TestCase):\n    def setUp(self):\n        self.config = cleanUp()\n\n    def tearDown(self):\n        cleanUp()\n\n    def _makeOne(self, *arg, **kw):\n        from pyramid.renderers import NullRendererHelper\n        return NullRendererHelper(*arg, **kw)\n\n    def test_instance_conforms(self):\n        from zope.interface.verify import verifyObject\n        from pyramid.interfaces import IRendererInfo\n        helper = self._makeOne()\n        verifyObject(IRendererInfo, helper)\n\n    def test_render_view(self):\n        helper = self._makeOne()\n        self.assertEqual(helper.render_view(None, True, None, None), True)\n\n    def test_render(self):\n        helper = self._makeOne()\n        self.assertEqual(helper.render(True, None, None), True)\n\n    def test_render_to_response(self):\n        helper = self._makeOne()\n        self.assertEqual(helper.render_to_response(True, None, None), True)\n\n    def test_clone(self):\n        helper = self._makeOne()\n        self.assertTrue(helper.clone() is helper)\n\nclass Test_render(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _callFUT(self, renderer_name, value, request=None, package=None):\n        from pyramid.renderers import render\n        return render(renderer_name, value, request=request, package=package)\n\n    def _registerRenderer(self):\n        renderer = self.config.testing_add_renderer(\n            'pyramid.tests:abc/def.pt')\n        renderer.string_response = 'abc'\n        return renderer\n\n    def test_it_no_request(self):\n        renderer = self._registerRenderer()\n        result = self._callFUT('abc/def.pt', dict(a=1))\n        self.assertEqual(result, 'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=None)\n\n    def test_it_with_request(self):\n        renderer = self._registerRenderer()\n        request = testing.DummyRequest()\n        result = self._callFUT('abc/def.pt',\n                               dict(a=1), request=request)\n        self.assertEqual(result, 'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=request)\n\n    def test_it_with_package(self):\n        import pyramid.tests\n        renderer = self._registerRenderer()\n        request = testing.DummyRequest()\n        result = self._callFUT('abc/def.pt', dict(a=1), request=request,\n                               package=pyramid.tests)\n        self.assertEqual(result, 'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=request)\n\n    def test_response_preserved(self):\n        request = testing.DummyRequest()\n        response = object() # should error if mutated\n        request.response = response\n        # use a json renderer, which will mutate the response\n        result = self._callFUT('json', dict(a=1), request=request)\n        self.assertEqual(result, b'{\"a\": 1}')\n        self.assertEqual(request.response, response)\n\n    def test_no_response_to_preserve(self):\n        from pyramid.decorator import reify\n        class DummyRequestWithClassResponse(object):\n            _response = DummyResponse()\n            _response.content_type = None\n            _response.default_content_type = None\n            @reify\n            def response(self):\n                return self._response\n        request = DummyRequestWithClassResponse()\n        # use a json renderer, which will mutate the response\n        result = self._callFUT('json', dict(a=1), request=request)\n        self.assertEqual(result, b'{\"a\": 1}')\n        self.assertFalse('response' in request.__dict__)\n\nclass Test_render_to_response(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _callFUT(self, renderer_name, value, request=None, package=None,\n                 response=None):\n        from pyramid.renderers import render_to_response\n        return render_to_response(renderer_name, value, request=request,\n                                  package=package, response=response)\n\n    def test_it_no_request(self):\n        renderer = self.config.testing_add_renderer(\n            'pyramid.tests:abc/def.pt')\n        renderer.string_response = 'abc'\n        response = self._callFUT('abc/def.pt', dict(a=1))\n        self.assertEqual(response.body, b'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=None)\n\n    def test_it_with_request(self):\n        renderer = self.config.testing_add_renderer(\n            'pyramid.tests:abc/def.pt')\n        renderer.string_response = 'abc'\n        request = testing.DummyRequest()\n        response = self._callFUT('abc/def.pt',\n                                 dict(a=1), request=request)\n        self.assertEqual(response.body, b'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=request)\n\n    def test_it_with_package(self):\n        import pyramid.tests\n        renderer = self.config.testing_add_renderer(\n            'pyramid.tests:abc/def.pt')\n        renderer.string_response = 'abc'\n        request = testing.DummyRequest()\n        response = self._callFUT('abc/def.pt', dict(a=1), request=request,\n                                 package=pyramid.tests)\n        self.assertEqual(response.body, b'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=request)\n\n    def test_response_preserved(self):\n        request = testing.DummyRequest()\n        response = object() # should error if mutated\n        request.response = response\n        # use a json renderer, which will mutate the response\n        result = self._callFUT('json', dict(a=1), request=request)\n        self.assertEqual(result.body, b'{\"a\": 1}')\n        self.assertNotEqual(request.response, result)\n        self.assertEqual(request.response, response)\n\n    def test_no_response_to_preserve(self):\n        from pyramid.decorator import reify\n        class DummyRequestWithClassResponse(object):\n            _response = DummyResponse()\n            _response.content_type = None\n            _response.default_content_type = None\n            @reify\n            def response(self):\n                return self._response\n        request = DummyRequestWithClassResponse()\n        # use a json renderer, which will mutate the response\n        result = self._callFUT('json', dict(a=1), request=request)\n        self.assertEqual(result.body, b'{\"a\": 1}')\n        self.assertFalse('response' in request.__dict__)\n\n    def test_custom_response_object(self):\n        class DummyRequestWithClassResponse(object):\n            pass\n        request = DummyRequestWithClassResponse()\n        response = DummyResponse()\n        # use a json renderer, which will mutate the response\n        result = self._callFUT('json', dict(a=1), request=request,\n                               response=response)\n        self.assertTrue(result is response)\n        self.assertEqual(result.body, b'{\"a\": 1}')\n        self.assertFalse('response' in request.__dict__)\n\nclass Test_get_renderer(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _callFUT(self, renderer_name, **kw):\n        from pyramid.renderers import get_renderer\n        return get_renderer(renderer_name, **kw)\n\n    def test_it_no_package(self):\n        renderer = self.config.testing_add_renderer(\n            'pyramid.tests:abc/def.pt')\n        result = self._callFUT('abc/def.pt')\n        self.assertEqual(result, renderer)\n\n    def test_it_with_package(self):\n        import pyramid.tests\n        renderer = self.config.testing_add_renderer(\n            'pyramid.tests:abc/def.pt')\n        result = self._callFUT('abc/def.pt', package=pyramid.tests)\n        self.assertEqual(result, renderer)\n\nclass TestJSONP(unittest.TestCase):\n    def _makeOne(self, param_name='callback'):\n        from pyramid.renderers import JSONP\n        return JSONP(param_name)\n\n    def test_render_to_jsonp(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        request.GET['callback'] = 'callback'\n        result = renderer({'a':'1'}, {'request':request})\n        self.assertEqual(result, b'/**/callback({\"a\": \"1\"});')\n        self.assertEqual(request.response.content_type,\n                         'application/javascript')\n\n    def test_render_to_jsonp_with_dot(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        request.GET['callback'] = 'angular.callbacks._0'\n        result = renderer({'a':'1'}, {'request':request})\n        self.assertEqual(result, b'/**/angular.callbacks._0({\"a\": \"1\"});')\n        self.assertEqual(request.response.content_type,\n                         'application/javascript')\n\n    def test_render_to_json(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        result = renderer({'a':'1'}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"1\"}')\n        self.assertEqual(request.response.content_type,\n                         'application/json')\n\n    def test_render_without_request(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        result = renderer({'a':'1'}, {})\n        self.assertEqual(result, '{\"a\": \"1\"}')\n\n    def test_render_to_jsonp_invalid_callback(self):\n        from pyramid.httpexceptions import HTTPBadRequest\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        request.GET['callback'] = '78mycallback'\n        self.assertRaises(HTTPBadRequest, renderer, {'a':'1'}, {'request':request})\n\n\nclass Dummy:\n    pass\n\nclass DummyResponse:\n    status = '200 OK'\n    default_content_type = 'text/html'\n    content_type = default_content_type\n    headerlist = ()\n    app_iter = ()\n    body = b''\n\n    # compat for renderer that will set unicode on py3\n    def _set_text(self, val): # pragma: no cover\n        self.body = val.encode('utf8')\n    text = property(fset=_set_text)\n\n",
            "header": {
                "file": {
                    "path": "pyramid/tests/test_renderers.py"
                },
                "misc_line": null
            },
            "index_line": {
                "old_commit_hash": "65bfa5582",
                "new_commit_hash": "e4e718b71",
                "mode": "100644"
            },
            "is_binary_file": false,
            "binary_line": null,
            "minus_file": {
                "path": "a/pyramid/tests/test_renderers.py"
            },
            "plus_file": {
                "path": "b/pyramid/tests/test_renderers.py"
            },
            "hunks": [
                {
                    "descriptor": {
                        "old_range": {
                            "start": 18,
                            "length": 7
                        },
                        "new_range": {
                            "start": 18,
                            "length": 7
                        },
                        "section": "class TestJSON(unittest.TestCase):"
                    },
                    "line_group": {
                        "all_lines": [
                            {
                                "content": "    def test_it(self):",
                                "type": "context"
                            },
                            {
                                "content": "        renderer = self._makeOne()(None)",
                                "type": "context"
                            },
                            {
                                "content": "        result = renderer({'a':1}, {})",
                                "type": "context"
                            },
                            {
                                "content": "        self.assertEqual(result, '{\"a\": 1}')",
                                "type": "deleted"
                            },
                            {
                                "content": "        self.assertEqual(result, b'{\"a\": 1}')",
                                "type": "added"
                            },
                            {
                                "content": "",
                                "type": "context"
                            },
                            {
                                "content": "    def test_with_request_content_type_notset(self):",
                                "type": "context"
                            },
                            {
                                "content": "        request = testing.DummyRequest()",
                                "type": "context"
                            }
                        ]
                    },
                    "modified_entities": [
                        {
                            "file_name": "pyramid/tests/test_renderers.py",
                            "type": "method",
                            "name": "TestJSON.test_it",
                            "content": "class TestJSON(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _makeOne(self, **kw):\n        from pyramid.renderers import JSON\n        return JSON(**kw)\n\n    def test_it(self):\n        renderer = self._makeOne()(None)\n        result = renderer({'a':1}, {})\n        self.assertEqual(result, '{\"a\": 1}')\n\n    def test_with_request_content_type_notset(self):\n        request = testing.DummyRequest()\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'application/json')\n\n    def test_with_request_content_type_set(self):\n        request = testing.DummyRequest()\n        request.response.content_type = 'text/mishmash'\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'text/mishmash')\n\n    def test_with_custom_adapter(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne()\n        renderer.add_adapter(datetime, adapter)\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_adapter2(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne(adapters=((datetime, adapter),))\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_serializer(self):\n        class Serializer(object):\n            def __call__(self, obj, **kw):\n                self.obj = obj\n                self.kw = kw\n                return 'foo'\n        serializer = Serializer()\n        renderer = self._makeOne(serializer=serializer, baz=5)\n        obj = {'a':'b'}\n        result = renderer(None)(obj, {})\n        self.assertEqual(result, 'foo')\n        self.assertEqual(serializer.obj, obj)\n        self.assertEqual(serializer.kw['baz'], 5)\n        self.assertTrue('default' in serializer.kw)\n\n    def test_with_object_adapter(self):\n        request = testing.DummyRequest()\n        outerself = self\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n            def __json__(self, req):\n                outerself.assertEqual(req, request)\n                return {'x': self.x}\n\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        result = renderer(objects, {'request':request})\n        self.assertEqual(result, '[{\"x\": 1}, {\"x\": 2}]')\n\n    def test_with_object_adapter_no___json__(self):\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        self.assertRaises(TypeError, renderer, objects, {})",
                            "ast_type_str": "ClassDef",
                            "start_lineno": 18,
                            "end_lineno": 21,
                            "parent": {
                                "file_name": "pyramid/tests/test_renderers.py",
                                "type": "class",
                                "name": "TestJSON",
                                "content": "class TestJSON(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _makeOne(self, **kw):\n        from pyramid.renderers import JSON\n        return JSON(**kw)\n\n    def test_it(self):\n        renderer = self._makeOne()(None)\n        result = renderer({'a':1}, {})\n        self.assertEqual(result, '{\"a\": 1}')\n\n    def test_with_request_content_type_notset(self):\n        request = testing.DummyRequest()\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'application/json')\n\n    def test_with_request_content_type_set(self):\n        request = testing.DummyRequest()\n        request.response.content_type = 'text/mishmash'\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'text/mishmash')\n\n    def test_with_custom_adapter(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne()\n        renderer.add_adapter(datetime, adapter)\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_adapter2(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne(adapters=((datetime, adapter),))\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_serializer(self):\n        class Serializer(object):\n            def __call__(self, obj, **kw):\n                self.obj = obj\n                self.kw = kw\n                return 'foo'\n        serializer = Serializer()\n        renderer = self._makeOne(serializer=serializer, baz=5)\n        obj = {'a':'b'}\n        result = renderer(None)(obj, {})\n        self.assertEqual(result, 'foo')\n        self.assertEqual(serializer.obj, obj)\n        self.assertEqual(serializer.kw['baz'], 5)\n        self.assertTrue('default' in serializer.kw)\n\n    def test_with_object_adapter(self):\n        request = testing.DummyRequest()\n        outerself = self\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n            def __json__(self, req):\n                outerself.assertEqual(req, request)\n                return {'x': self.x}\n\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        result = renderer(objects, {'request':request})\n        self.assertEqual(result, '[{\"x\": 1}, {\"x\": 2}]')\n\n    def test_with_object_adapter_no___json__(self):\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        self.assertRaises(TypeError, renderer, objects, {})",
                                "ast_type_str": "ClassDef",
                                "start_lineno": 7,
                                "end_lineno": 95,
                                "parent": null
                            }
                        },
                        {
                            "file_name": "pyramid/tests/test_renderers.py",
                            "type": "class",
                            "name": "TestJSON",
                            "content": "class TestJSON(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _makeOne(self, **kw):\n        from pyramid.renderers import JSON\n        return JSON(**kw)\n\n    def test_it(self):\n        renderer = self._makeOne()(None)\n        result = renderer({'a':1}, {})\n        self.assertEqual(result, '{\"a\": 1}')\n\n    def test_with_request_content_type_notset(self):\n        request = testing.DummyRequest()\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'application/json')\n\n    def test_with_request_content_type_set(self):\n        request = testing.DummyRequest()\n        request.response.content_type = 'text/mishmash'\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'text/mishmash')\n\n    def test_with_custom_adapter(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne()\n        renderer.add_adapter(datetime, adapter)\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_adapter2(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne(adapters=((datetime, adapter),))\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_serializer(self):\n        class Serializer(object):\n            def __call__(self, obj, **kw):\n                self.obj = obj\n                self.kw = kw\n                return 'foo'\n        serializer = Serializer()\n        renderer = self._makeOne(serializer=serializer, baz=5)\n        obj = {'a':'b'}\n        result = renderer(None)(obj, {})\n        self.assertEqual(result, 'foo')\n        self.assertEqual(serializer.obj, obj)\n        self.assertEqual(serializer.kw['baz'], 5)\n        self.assertTrue('default' in serializer.kw)\n\n    def test_with_object_adapter(self):\n        request = testing.DummyRequest()\n        outerself = self\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n            def __json__(self, req):\n                outerself.assertEqual(req, request)\n                return {'x': self.x}\n\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        result = renderer(objects, {'request':request})\n        self.assertEqual(result, '[{\"x\": 1}, {\"x\": 2}]')\n\n    def test_with_object_adapter_no___json__(self):\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        self.assertRaises(TypeError, renderer, objects, {})",
                            "ast_type_str": "ClassDef",
                            "start_lineno": 7,
                            "end_lineno": 95,
                            "parent": null
                        }
                    ],
                    "added_entities": [],
                    "deleted_entities": []
                },
                {
                    "descriptor": {
                        "old_range": {
                            "start": 43,
                            "length": 7
                        },
                        "new_range": {
                            "start": 43,
                            "length": 7
                        },
                        "section": "class TestJSON(unittest.TestCase):"
                    },
                    "line_group": {
                        "all_lines": [
                            {
                                "content": "        renderer = self._makeOne()",
                                "type": "context"
                            },
                            {
                                "content": "        renderer.add_adapter(datetime, adapter)",
                                "type": "context"
                            },
                            {
                                "content": "        result = renderer(None)({'a':now}, {'request':request})",
                                "type": "context"
                            },
                            {
                                "content": "        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())",
                                "type": "deleted"
                            },
                            {
                                "content": "        self.assertEqual(result, '{{\"a\": \"{0}\"}}'.format(now.isoformat()).encode('UTF-8'))",
                                "type": "added"
                            },
                            {
                                "content": "",
                                "type": "context"
                            },
                            {
                                "content": "    def test_with_custom_adapter2(self):",
                                "type": "context"
                            },
                            {
                                "content": "        request = testing.DummyRequest()",
                                "type": "context"
                            }
                        ]
                    },
                    "modified_entities": [
                        {
                            "file_name": "pyramid/tests/test_renderers.py",
                            "type": "class",
                            "name": "TestJSON",
                            "content": "class TestJSON(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _makeOne(self, **kw):\n        from pyramid.renderers import JSON\n        return JSON(**kw)\n\n    def test_it(self):\n        renderer = self._makeOne()(None)\n        result = renderer({'a':1}, {})\n        self.assertEqual(result, '{\"a\": 1}')\n\n    def test_with_request_content_type_notset(self):\n        request = testing.DummyRequest()\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'application/json')\n\n    def test_with_request_content_type_set(self):\n        request = testing.DummyRequest()\n        request.response.content_type = 'text/mishmash'\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'text/mishmash')\n\n    def test_with_custom_adapter(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne()\n        renderer.add_adapter(datetime, adapter)\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_adapter2(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne(adapters=((datetime, adapter),))\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_serializer(self):\n        class Serializer(object):\n            def __call__(self, obj, **kw):\n                self.obj = obj\n                self.kw = kw\n                return 'foo'\n        serializer = Serializer()\n        renderer = self._makeOne(serializer=serializer, baz=5)\n        obj = {'a':'b'}\n        result = renderer(None)(obj, {})\n        self.assertEqual(result, 'foo')\n        self.assertEqual(serializer.obj, obj)\n        self.assertEqual(serializer.kw['baz'], 5)\n        self.assertTrue('default' in serializer.kw)\n\n    def test_with_object_adapter(self):\n        request = testing.DummyRequest()\n        outerself = self\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n            def __json__(self, req):\n                outerself.assertEqual(req, request)\n                return {'x': self.x}\n\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        result = renderer(objects, {'request':request})\n        self.assertEqual(result, '[{\"x\": 1}, {\"x\": 2}]')\n\n    def test_with_object_adapter_no___json__(self):\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        self.assertRaises(TypeError, renderer, objects, {})",
                            "ast_type_str": "ClassDef",
                            "start_lineno": 7,
                            "end_lineno": 95,
                            "parent": null
                        },
                        {
                            "file_name": "pyramid/tests/test_renderers.py",
                            "type": "method",
                            "name": "TestJSON.test_with_custom_adapter",
                            "content": "class TestJSON(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _makeOne(self, **kw):\n        from pyramid.renderers import JSON\n        return JSON(**kw)\n\n    def test_it(self):\n        renderer = self._makeOne()(None)\n        result = renderer({'a':1}, {})\n        self.assertEqual(result, '{\"a\": 1}')\n\n    def test_with_request_content_type_notset(self):\n        request = testing.DummyRequest()\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'application/json')\n\n    def test_with_request_content_type_set(self):\n        request = testing.DummyRequest()\n        request.response.content_type = 'text/mishmash'\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'text/mishmash')\n\n    def test_with_custom_adapter(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne()\n        renderer.add_adapter(datetime, adapter)\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_adapter2(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne(adapters=((datetime, adapter),))\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_serializer(self):\n        class Serializer(object):\n            def __call__(self, obj, **kw):\n                self.obj = obj\n                self.kw = kw\n                return 'foo'\n        serializer = Serializer()\n        renderer = self._makeOne(serializer=serializer, baz=5)\n        obj = {'a':'b'}\n        result = renderer(None)(obj, {})\n        self.assertEqual(result, 'foo')\n        self.assertEqual(serializer.obj, obj)\n        self.assertEqual(serializer.kw['baz'], 5)\n        self.assertTrue('default' in serializer.kw)\n\n    def test_with_object_adapter(self):\n        request = testing.DummyRequest()\n        outerself = self\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n            def __json__(self, req):\n                outerself.assertEqual(req, request)\n                return {'x': self.x}\n\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        result = renderer(objects, {'request':request})\n        self.assertEqual(result, '[{\"x\": 1}, {\"x\": 2}]')\n\n    def test_with_object_adapter_no___json__(self):\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        self.assertRaises(TypeError, renderer, objects, {})",
                            "ast_type_str": "ClassDef",
                            "start_lineno": 36,
                            "end_lineno": 46,
                            "parent": {
                                "file_name": "pyramid/tests/test_renderers.py",
                                "type": "class",
                                "name": "TestJSON",
                                "content": "class TestJSON(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _makeOne(self, **kw):\n        from pyramid.renderers import JSON\n        return JSON(**kw)\n\n    def test_it(self):\n        renderer = self._makeOne()(None)\n        result = renderer({'a':1}, {})\n        self.assertEqual(result, '{\"a\": 1}')\n\n    def test_with_request_content_type_notset(self):\n        request = testing.DummyRequest()\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'application/json')\n\n    def test_with_request_content_type_set(self):\n        request = testing.DummyRequest()\n        request.response.content_type = 'text/mishmash'\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'text/mishmash')\n\n    def test_with_custom_adapter(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne()\n        renderer.add_adapter(datetime, adapter)\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_adapter2(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne(adapters=((datetime, adapter),))\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_serializer(self):\n        class Serializer(object):\n            def __call__(self, obj, **kw):\n                self.obj = obj\n                self.kw = kw\n                return 'foo'\n        serializer = Serializer()\n        renderer = self._makeOne(serializer=serializer, baz=5)\n        obj = {'a':'b'}\n        result = renderer(None)(obj, {})\n        self.assertEqual(result, 'foo')\n        self.assertEqual(serializer.obj, obj)\n        self.assertEqual(serializer.kw['baz'], 5)\n        self.assertTrue('default' in serializer.kw)\n\n    def test_with_object_adapter(self):\n        request = testing.DummyRequest()\n        outerself = self\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n            def __json__(self, req):\n                outerself.assertEqual(req, request)\n                return {'x': self.x}\n\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        result = renderer(objects, {'request':request})\n        self.assertEqual(result, '[{\"x\": 1}, {\"x\": 2}]')\n\n    def test_with_object_adapter_no___json__(self):\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        self.assertRaises(TypeError, renderer, objects, {})",
                                "ast_type_str": "ClassDef",
                                "start_lineno": 7,
                                "end_lineno": 95,
                                "parent": null
                            }
                        }
                    ],
                    "added_entities": [],
                    "deleted_entities": []
                },
                {
                    "descriptor": {
                        "old_range": {
                            "start": 54,
                            "length": 7
                        },
                        "new_range": {
                            "start": 54,
                            "length": 7
                        },
                        "section": "class TestJSON(unittest.TestCase):"
                    },
                    "line_group": {
                        "all_lines": [
                            {
                                "content": "        now = datetime.utcnow()",
                                "type": "context"
                            },
                            {
                                "content": "        renderer = self._makeOne(adapters=((datetime, adapter),))",
                                "type": "context"
                            },
                            {
                                "content": "        result = renderer(None)({'a':now}, {'request':request})",
                                "type": "context"
                            },
                            {
                                "content": "        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())",
                                "type": "deleted"
                            },
                            {
                                "content": "        self.assertEqual(result, '{{\"a\": \"{0}\"}}'.format(now.isoformat()).encode('UTF-8'))",
                                "type": "added"
                            },
                            {
                                "content": "",
                                "type": "context"
                            },
                            {
                                "content": "    def test_with_custom_serializer(self):",
                                "type": "context"
                            },
                            {
                                "content": "        class Serializer(object):",
                                "type": "context"
                            }
                        ]
                    },
                    "modified_entities": [
                        {
                            "file_name": "pyramid/tests/test_renderers.py",
                            "type": "class",
                            "name": "TestJSON",
                            "content": "class TestJSON(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _makeOne(self, **kw):\n        from pyramid.renderers import JSON\n        return JSON(**kw)\n\n    def test_it(self):\n        renderer = self._makeOne()(None)\n        result = renderer({'a':1}, {})\n        self.assertEqual(result, '{\"a\": 1}')\n\n    def test_with_request_content_type_notset(self):\n        request = testing.DummyRequest()\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'application/json')\n\n    def test_with_request_content_type_set(self):\n        request = testing.DummyRequest()\n        request.response.content_type = 'text/mishmash'\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'text/mishmash')\n\n    def test_with_custom_adapter(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne()\n        renderer.add_adapter(datetime, adapter)\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_adapter2(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne(adapters=((datetime, adapter),))\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_serializer(self):\n        class Serializer(object):\n            def __call__(self, obj, **kw):\n                self.obj = obj\n                self.kw = kw\n                return 'foo'\n        serializer = Serializer()\n        renderer = self._makeOne(serializer=serializer, baz=5)\n        obj = {'a':'b'}\n        result = renderer(None)(obj, {})\n        self.assertEqual(result, 'foo')\n        self.assertEqual(serializer.obj, obj)\n        self.assertEqual(serializer.kw['baz'], 5)\n        self.assertTrue('default' in serializer.kw)\n\n    def test_with_object_adapter(self):\n        request = testing.DummyRequest()\n        outerself = self\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n            def __json__(self, req):\n                outerself.assertEqual(req, request)\n                return {'x': self.x}\n\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        result = renderer(objects, {'request':request})\n        self.assertEqual(result, '[{\"x\": 1}, {\"x\": 2}]')\n\n    def test_with_object_adapter_no___json__(self):\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        self.assertRaises(TypeError, renderer, objects, {})",
                            "ast_type_str": "ClassDef",
                            "start_lineno": 7,
                            "end_lineno": 95,
                            "parent": null
                        },
                        {
                            "file_name": "pyramid/tests/test_renderers.py",
                            "type": "method",
                            "name": "TestJSON.test_with_custom_adapter2",
                            "content": "class TestJSON(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _makeOne(self, **kw):\n        from pyramid.renderers import JSON\n        return JSON(**kw)\n\n    def test_it(self):\n        renderer = self._makeOne()(None)\n        result = renderer({'a':1}, {})\n        self.assertEqual(result, '{\"a\": 1}')\n\n    def test_with_request_content_type_notset(self):\n        request = testing.DummyRequest()\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'application/json')\n\n    def test_with_request_content_type_set(self):\n        request = testing.DummyRequest()\n        request.response.content_type = 'text/mishmash'\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'text/mishmash')\n\n    def test_with_custom_adapter(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne()\n        renderer.add_adapter(datetime, adapter)\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_adapter2(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne(adapters=((datetime, adapter),))\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_serializer(self):\n        class Serializer(object):\n            def __call__(self, obj, **kw):\n                self.obj = obj\n                self.kw = kw\n                return 'foo'\n        serializer = Serializer()\n        renderer = self._makeOne(serializer=serializer, baz=5)\n        obj = {'a':'b'}\n        result = renderer(None)(obj, {})\n        self.assertEqual(result, 'foo')\n        self.assertEqual(serializer.obj, obj)\n        self.assertEqual(serializer.kw['baz'], 5)\n        self.assertTrue('default' in serializer.kw)\n\n    def test_with_object_adapter(self):\n        request = testing.DummyRequest()\n        outerself = self\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n            def __json__(self, req):\n                outerself.assertEqual(req, request)\n                return {'x': self.x}\n\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        result = renderer(objects, {'request':request})\n        self.assertEqual(result, '[{\"x\": 1}, {\"x\": 2}]')\n\n    def test_with_object_adapter_no___json__(self):\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        self.assertRaises(TypeError, renderer, objects, {})",
                            "ast_type_str": "ClassDef",
                            "start_lineno": 48,
                            "end_lineno": 57,
                            "parent": {
                                "file_name": "pyramid/tests/test_renderers.py",
                                "type": "class",
                                "name": "TestJSON",
                                "content": "class TestJSON(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _makeOne(self, **kw):\n        from pyramid.renderers import JSON\n        return JSON(**kw)\n\n    def test_it(self):\n        renderer = self._makeOne()(None)\n        result = renderer({'a':1}, {})\n        self.assertEqual(result, '{\"a\": 1}')\n\n    def test_with_request_content_type_notset(self):\n        request = testing.DummyRequest()\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'application/json')\n\n    def test_with_request_content_type_set(self):\n        request = testing.DummyRequest()\n        request.response.content_type = 'text/mishmash'\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'text/mishmash')\n\n    def test_with_custom_adapter(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne()\n        renderer.add_adapter(datetime, adapter)\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_adapter2(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne(adapters=((datetime, adapter),))\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_serializer(self):\n        class Serializer(object):\n            def __call__(self, obj, **kw):\n                self.obj = obj\n                self.kw = kw\n                return 'foo'\n        serializer = Serializer()\n        renderer = self._makeOne(serializer=serializer, baz=5)\n        obj = {'a':'b'}\n        result = renderer(None)(obj, {})\n        self.assertEqual(result, 'foo')\n        self.assertEqual(serializer.obj, obj)\n        self.assertEqual(serializer.kw['baz'], 5)\n        self.assertTrue('default' in serializer.kw)\n\n    def test_with_object_adapter(self):\n        request = testing.DummyRequest()\n        outerself = self\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n            def __json__(self, req):\n                outerself.assertEqual(req, request)\n                return {'x': self.x}\n\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        result = renderer(objects, {'request':request})\n        self.assertEqual(result, '[{\"x\": 1}, {\"x\": 2}]')\n\n    def test_with_object_adapter_no___json__(self):\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        self.assertRaises(TypeError, renderer, objects, {})",
                                "ast_type_str": "ClassDef",
                                "start_lineno": 7,
                                "end_lineno": 95,
                                "parent": null
                            }
                        }
                    ],
                    "added_entities": [],
                    "deleted_entities": []
                },
                {
                    "descriptor": {
                        "old_range": {
                            "start": 66,
                            "length": 7
                        },
                        "new_range": {
                            "start": 66,
                            "length": 7
                        },
                        "section": "class TestJSON(unittest.TestCase):"
                    },
                    "line_group": {
                        "all_lines": [
                            {
                                "content": "        renderer = self._makeOne(serializer=serializer, baz=5)",
                                "type": "context"
                            },
                            {
                                "content": "        obj = {'a':'b'}",
                                "type": "context"
                            },
                            {
                                "content": "        result = renderer(None)(obj, {})",
                                "type": "context"
                            },
                            {
                                "content": "        self.assertEqual(result, 'foo')",
                                "type": "deleted"
                            },
                            {
                                "content": "        self.assertEqual(result, b'foo')",
                                "type": "added"
                            },
                            {
                                "content": "        self.assertEqual(serializer.obj, obj)",
                                "type": "context"
                            },
                            {
                                "content": "        self.assertEqual(serializer.kw['baz'], 5)",
                                "type": "context"
                            },
                            {
                                "content": "        self.assertTrue('default' in serializer.kw)",
                                "type": "context"
                            }
                        ]
                    },
                    "modified_entities": [
                        {
                            "file_name": "pyramid/tests/test_renderers.py",
                            "type": "class",
                            "name": "TestJSON",
                            "content": "class TestJSON(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _makeOne(self, **kw):\n        from pyramid.renderers import JSON\n        return JSON(**kw)\n\n    def test_it(self):\n        renderer = self._makeOne()(None)\n        result = renderer({'a':1}, {})\n        self.assertEqual(result, '{\"a\": 1}')\n\n    def test_with_request_content_type_notset(self):\n        request = testing.DummyRequest()\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'application/json')\n\n    def test_with_request_content_type_set(self):\n        request = testing.DummyRequest()\n        request.response.content_type = 'text/mishmash'\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'text/mishmash')\n\n    def test_with_custom_adapter(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne()\n        renderer.add_adapter(datetime, adapter)\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_adapter2(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne(adapters=((datetime, adapter),))\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_serializer(self):\n        class Serializer(object):\n            def __call__(self, obj, **kw):\n                self.obj = obj\n                self.kw = kw\n                return 'foo'\n        serializer = Serializer()\n        renderer = self._makeOne(serializer=serializer, baz=5)\n        obj = {'a':'b'}\n        result = renderer(None)(obj, {})\n        self.assertEqual(result, 'foo')\n        self.assertEqual(serializer.obj, obj)\n        self.assertEqual(serializer.kw['baz'], 5)\n        self.assertTrue('default' in serializer.kw)\n\n    def test_with_object_adapter(self):\n        request = testing.DummyRequest()\n        outerself = self\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n            def __json__(self, req):\n                outerself.assertEqual(req, request)\n                return {'x': self.x}\n\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        result = renderer(objects, {'request':request})\n        self.assertEqual(result, '[{\"x\": 1}, {\"x\": 2}]')\n\n    def test_with_object_adapter_no___json__(self):\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        self.assertRaises(TypeError, renderer, objects, {})",
                            "ast_type_str": "ClassDef",
                            "start_lineno": 7,
                            "end_lineno": 95,
                            "parent": null
                        },
                        {
                            "file_name": "pyramid/tests/test_renderers.py",
                            "type": "method",
                            "name": "TestJSON.test_with_custom_serializer",
                            "content": "class TestJSON(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _makeOne(self, **kw):\n        from pyramid.renderers import JSON\n        return JSON(**kw)\n\n    def test_it(self):\n        renderer = self._makeOne()(None)\n        result = renderer({'a':1}, {})\n        self.assertEqual(result, '{\"a\": 1}')\n\n    def test_with_request_content_type_notset(self):\n        request = testing.DummyRequest()\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'application/json')\n\n    def test_with_request_content_type_set(self):\n        request = testing.DummyRequest()\n        request.response.content_type = 'text/mishmash'\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'text/mishmash')\n\n    def test_with_custom_adapter(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne()\n        renderer.add_adapter(datetime, adapter)\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_adapter2(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne(adapters=((datetime, adapter),))\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_serializer(self):\n        class Serializer(object):\n            def __call__(self, obj, **kw):\n                self.obj = obj\n                self.kw = kw\n                return 'foo'\n        serializer = Serializer()\n        renderer = self._makeOne(serializer=serializer, baz=5)\n        obj = {'a':'b'}\n        result = renderer(None)(obj, {})\n        self.assertEqual(result, 'foo')\n        self.assertEqual(serializer.obj, obj)\n        self.assertEqual(serializer.kw['baz'], 5)\n        self.assertTrue('default' in serializer.kw)\n\n    def test_with_object_adapter(self):\n        request = testing.DummyRequest()\n        outerself = self\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n            def __json__(self, req):\n                outerself.assertEqual(req, request)\n                return {'x': self.x}\n\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        result = renderer(objects, {'request':request})\n        self.assertEqual(result, '[{\"x\": 1}, {\"x\": 2}]')\n\n    def test_with_object_adapter_no___json__(self):\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        self.assertRaises(TypeError, renderer, objects, {})",
                            "ast_type_str": "ClassDef",
                            "start_lineno": 59,
                            "end_lineno": 72,
                            "parent": {
                                "file_name": "pyramid/tests/test_renderers.py",
                                "type": "class",
                                "name": "TestJSON",
                                "content": "class TestJSON(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _makeOne(self, **kw):\n        from pyramid.renderers import JSON\n        return JSON(**kw)\n\n    def test_it(self):\n        renderer = self._makeOne()(None)\n        result = renderer({'a':1}, {})\n        self.assertEqual(result, '{\"a\": 1}')\n\n    def test_with_request_content_type_notset(self):\n        request = testing.DummyRequest()\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'application/json')\n\n    def test_with_request_content_type_set(self):\n        request = testing.DummyRequest()\n        request.response.content_type = 'text/mishmash'\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'text/mishmash')\n\n    def test_with_custom_adapter(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne()\n        renderer.add_adapter(datetime, adapter)\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_adapter2(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne(adapters=((datetime, adapter),))\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_serializer(self):\n        class Serializer(object):\n            def __call__(self, obj, **kw):\n                self.obj = obj\n                self.kw = kw\n                return 'foo'\n        serializer = Serializer()\n        renderer = self._makeOne(serializer=serializer, baz=5)\n        obj = {'a':'b'}\n        result = renderer(None)(obj, {})\n        self.assertEqual(result, 'foo')\n        self.assertEqual(serializer.obj, obj)\n        self.assertEqual(serializer.kw['baz'], 5)\n        self.assertTrue('default' in serializer.kw)\n\n    def test_with_object_adapter(self):\n        request = testing.DummyRequest()\n        outerself = self\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n            def __json__(self, req):\n                outerself.assertEqual(req, request)\n                return {'x': self.x}\n\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        result = renderer(objects, {'request':request})\n        self.assertEqual(result, '[{\"x\": 1}, {\"x\": 2}]')\n\n    def test_with_object_adapter_no___json__(self):\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        self.assertRaises(TypeError, renderer, objects, {})",
                                "ast_type_str": "ClassDef",
                                "start_lineno": 7,
                                "end_lineno": 95,
                                "parent": null
                            }
                        }
                    ],
                    "added_entities": [],
                    "deleted_entities": []
                },
                {
                    "descriptor": {
                        "old_range": {
                            "start": 84,
                            "length": 7
                        },
                        "new_range": {
                            "start": 84,
                            "length": 7
                        },
                        "section": "class TestJSON(unittest.TestCase):"
                    },
                    "line_group": {
                        "all_lines": [
                            {
                                "content": "        objects = [MyObject(1), MyObject(2)]",
                                "type": "context"
                            },
                            {
                                "content": "        renderer = self._makeOne()(None)",
                                "type": "context"
                            },
                            {
                                "content": "        result = renderer(objects, {'request':request})",
                                "type": "context"
                            },
                            {
                                "content": "        self.assertEqual(result, '[{\"x\": 1}, {\"x\": 2}]')",
                                "type": "deleted"
                            },
                            {
                                "content": "        self.assertEqual(result, b'[{\"x\": 1}, {\"x\": 2}]')",
                                "type": "added"
                            },
                            {
                                "content": "",
                                "type": "context"
                            },
                            {
                                "content": "    def test_with_object_adapter_no___json__(self):",
                                "type": "context"
                            },
                            {
                                "content": "        class MyObject(object):",
                                "type": "context"
                            }
                        ]
                    },
                    "modified_entities": [
                        {
                            "file_name": "pyramid/tests/test_renderers.py",
                            "type": "class",
                            "name": "TestJSON",
                            "content": "class TestJSON(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _makeOne(self, **kw):\n        from pyramid.renderers import JSON\n        return JSON(**kw)\n\n    def test_it(self):\n        renderer = self._makeOne()(None)\n        result = renderer({'a':1}, {})\n        self.assertEqual(result, '{\"a\": 1}')\n\n    def test_with_request_content_type_notset(self):\n        request = testing.DummyRequest()\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'application/json')\n\n    def test_with_request_content_type_set(self):\n        request = testing.DummyRequest()\n        request.response.content_type = 'text/mishmash'\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'text/mishmash')\n\n    def test_with_custom_adapter(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne()\n        renderer.add_adapter(datetime, adapter)\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_adapter2(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne(adapters=((datetime, adapter),))\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_serializer(self):\n        class Serializer(object):\n            def __call__(self, obj, **kw):\n                self.obj = obj\n                self.kw = kw\n                return 'foo'\n        serializer = Serializer()\n        renderer = self._makeOne(serializer=serializer, baz=5)\n        obj = {'a':'b'}\n        result = renderer(None)(obj, {})\n        self.assertEqual(result, 'foo')\n        self.assertEqual(serializer.obj, obj)\n        self.assertEqual(serializer.kw['baz'], 5)\n        self.assertTrue('default' in serializer.kw)\n\n    def test_with_object_adapter(self):\n        request = testing.DummyRequest()\n        outerself = self\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n            def __json__(self, req):\n                outerself.assertEqual(req, request)\n                return {'x': self.x}\n\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        result = renderer(objects, {'request':request})\n        self.assertEqual(result, '[{\"x\": 1}, {\"x\": 2}]')\n\n    def test_with_object_adapter_no___json__(self):\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        self.assertRaises(TypeError, renderer, objects, {})",
                            "ast_type_str": "ClassDef",
                            "start_lineno": 7,
                            "end_lineno": 95,
                            "parent": null
                        },
                        {
                            "file_name": "pyramid/tests/test_renderers.py",
                            "type": "method",
                            "name": "TestJSON.test_with_object_adapter",
                            "content": "class TestJSON(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _makeOne(self, **kw):\n        from pyramid.renderers import JSON\n        return JSON(**kw)\n\n    def test_it(self):\n        renderer = self._makeOne()(None)\n        result = renderer({'a':1}, {})\n        self.assertEqual(result, '{\"a\": 1}')\n\n    def test_with_request_content_type_notset(self):\n        request = testing.DummyRequest()\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'application/json')\n\n    def test_with_request_content_type_set(self):\n        request = testing.DummyRequest()\n        request.response.content_type = 'text/mishmash'\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'text/mishmash')\n\n    def test_with_custom_adapter(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne()\n        renderer.add_adapter(datetime, adapter)\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_adapter2(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne(adapters=((datetime, adapter),))\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_serializer(self):\n        class Serializer(object):\n            def __call__(self, obj, **kw):\n                self.obj = obj\n                self.kw = kw\n                return 'foo'\n        serializer = Serializer()\n        renderer = self._makeOne(serializer=serializer, baz=5)\n        obj = {'a':'b'}\n        result = renderer(None)(obj, {})\n        self.assertEqual(result, 'foo')\n        self.assertEqual(serializer.obj, obj)\n        self.assertEqual(serializer.kw['baz'], 5)\n        self.assertTrue('default' in serializer.kw)\n\n    def test_with_object_adapter(self):\n        request = testing.DummyRequest()\n        outerself = self\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n            def __json__(self, req):\n                outerself.assertEqual(req, request)\n                return {'x': self.x}\n\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        result = renderer(objects, {'request':request})\n        self.assertEqual(result, '[{\"x\": 1}, {\"x\": 2}]')\n\n    def test_with_object_adapter_no___json__(self):\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        self.assertRaises(TypeError, renderer, objects, {})",
                            "ast_type_str": "ClassDef",
                            "start_lineno": 74,
                            "end_lineno": 87,
                            "parent": {
                                "file_name": "pyramid/tests/test_renderers.py",
                                "type": "class",
                                "name": "TestJSON",
                                "content": "class TestJSON(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _makeOne(self, **kw):\n        from pyramid.renderers import JSON\n        return JSON(**kw)\n\n    def test_it(self):\n        renderer = self._makeOne()(None)\n        result = renderer({'a':1}, {})\n        self.assertEqual(result, '{\"a\": 1}')\n\n    def test_with_request_content_type_notset(self):\n        request = testing.DummyRequest()\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'application/json')\n\n    def test_with_request_content_type_set(self):\n        request = testing.DummyRequest()\n        request.response.content_type = 'text/mishmash'\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'text/mishmash')\n\n    def test_with_custom_adapter(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne()\n        renderer.add_adapter(datetime, adapter)\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_adapter2(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne(adapters=((datetime, adapter),))\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"%s\"}' % now.isoformat())\n\n    def test_with_custom_serializer(self):\n        class Serializer(object):\n            def __call__(self, obj, **kw):\n                self.obj = obj\n                self.kw = kw\n                return 'foo'\n        serializer = Serializer()\n        renderer = self._makeOne(serializer=serializer, baz=5)\n        obj = {'a':'b'}\n        result = renderer(None)(obj, {})\n        self.assertEqual(result, 'foo')\n        self.assertEqual(serializer.obj, obj)\n        self.assertEqual(serializer.kw['baz'], 5)\n        self.assertTrue('default' in serializer.kw)\n\n    def test_with_object_adapter(self):\n        request = testing.DummyRequest()\n        outerself = self\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n            def __json__(self, req):\n                outerself.assertEqual(req, request)\n                return {'x': self.x}\n\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        result = renderer(objects, {'request':request})\n        self.assertEqual(result, '[{\"x\": 1}, {\"x\": 2}]')\n\n    def test_with_object_adapter_no___json__(self):\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        self.assertRaises(TypeError, renderer, objects, {})",
                                "ast_type_str": "ClassDef",
                                "start_lineno": 7,
                                "end_lineno": 95,
                                "parent": null
                            }
                        }
                    ],
                    "added_entities": [],
                    "deleted_entities": []
                },
                {
                    "descriptor": {
                        "old_range": {
                            "start": 492,
                            "length": 7
                        },
                        "new_range": {
                            "start": 492,
                            "length": 7
                        },
                        "section": "class Test_render(unittest.TestCase):"
                    },
                    "line_group": {
                        "all_lines": [
                            {
                                "content": "        request.response = response",
                                "type": "context"
                            },
                            {
                                "content": "        # use a json renderer, which will mutate the response",
                                "type": "context"
                            },
                            {
                                "content": "        result = self._callFUT('json', dict(a=1), request=request)",
                                "type": "context"
                            },
                            {
                                "content": "        self.assertEqual(result, '{\"a\": 1}')",
                                "type": "deleted"
                            },
                            {
                                "content": "        self.assertEqual(result, b'{\"a\": 1}')",
                                "type": "added"
                            },
                            {
                                "content": "        self.assertEqual(request.response, response)",
                                "type": "context"
                            },
                            {
                                "content": "",
                                "type": "context"
                            },
                            {
                                "content": "    def test_no_response_to_preserve(self):",
                                "type": "context"
                            }
                        ]
                    },
                    "modified_entities": [
                        {
                            "file_name": "pyramid/tests/test_renderers.py",
                            "type": "class",
                            "name": "Test_render",
                            "content": "class Test_render(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _callFUT(self, renderer_name, value, request=None, package=None):\n        from pyramid.renderers import render\n        return render(renderer_name, value, request=request, package=package)\n\n    def _registerRenderer(self):\n        renderer = self.config.testing_add_renderer(\n            'pyramid.tests:abc/def.pt')\n        renderer.string_response = 'abc'\n        return renderer\n\n    def test_it_no_request(self):\n        renderer = self._registerRenderer()\n        result = self._callFUT('abc/def.pt', dict(a=1))\n        self.assertEqual(result, 'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=None)\n\n    def test_it_with_request(self):\n        renderer = self._registerRenderer()\n        request = testing.DummyRequest()\n        result = self._callFUT('abc/def.pt',\n                               dict(a=1), request=request)\n        self.assertEqual(result, 'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=request)\n\n    def test_it_with_package(self):\n        import pyramid.tests\n        renderer = self._registerRenderer()\n        request = testing.DummyRequest()\n        result = self._callFUT('abc/def.pt', dict(a=1), request=request,\n                               package=pyramid.tests)\n        self.assertEqual(result, 'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=request)\n\n    def test_response_preserved(self):\n        request = testing.DummyRequest()\n        response = object() # should error if mutated\n        request.response = response\n        # use a json renderer, which will mutate the response\n        result = self._callFUT('json', dict(a=1), request=request)\n        self.assertEqual(result, '{\"a\": 1}')\n        self.assertEqual(request.response, response)\n\n    def test_no_response_to_preserve(self):\n        from pyramid.decorator import reify\n        class DummyRequestWithClassResponse(object):\n            _response = DummyResponse()\n            _response.content_type = None\n            _response.default_content_type = None\n            @reify\n            def response(self):\n                return self._response\n        request = DummyRequestWithClassResponse()\n        # use a json renderer, which will mutate the response\n        result = self._callFUT('json', dict(a=1), request=request)\n        self.assertEqual(result, '{\"a\": 1}')\n        self.assertFalse('response' in request.__dict__)",
                            "ast_type_str": "ClassDef",
                            "start_lineno": 446,
                            "end_lineno": 511,
                            "parent": null
                        },
                        {
                            "file_name": "pyramid/tests/test_renderers.py",
                            "type": "method",
                            "name": "Test_render.test_response_preserved",
                            "content": "class Test_render(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _callFUT(self, renderer_name, value, request=None, package=None):\n        from pyramid.renderers import render\n        return render(renderer_name, value, request=request, package=package)\n\n    def _registerRenderer(self):\n        renderer = self.config.testing_add_renderer(\n            'pyramid.tests:abc/def.pt')\n        renderer.string_response = 'abc'\n        return renderer\n\n    def test_it_no_request(self):\n        renderer = self._registerRenderer()\n        result = self._callFUT('abc/def.pt', dict(a=1))\n        self.assertEqual(result, 'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=None)\n\n    def test_it_with_request(self):\n        renderer = self._registerRenderer()\n        request = testing.DummyRequest()\n        result = self._callFUT('abc/def.pt',\n                               dict(a=1), request=request)\n        self.assertEqual(result, 'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=request)\n\n    def test_it_with_package(self):\n        import pyramid.tests\n        renderer = self._registerRenderer()\n        request = testing.DummyRequest()\n        result = self._callFUT('abc/def.pt', dict(a=1), request=request,\n                               package=pyramid.tests)\n        self.assertEqual(result, 'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=request)\n\n    def test_response_preserved(self):\n        request = testing.DummyRequest()\n        response = object() # should error if mutated\n        request.response = response\n        # use a json renderer, which will mutate the response\n        result = self._callFUT('json', dict(a=1), request=request)\n        self.assertEqual(result, '{\"a\": 1}')\n        self.assertEqual(request.response, response)\n\n    def test_no_response_to_preserve(self):\n        from pyramid.decorator import reify\n        class DummyRequestWithClassResponse(object):\n            _response = DummyResponse()\n            _response.content_type = None\n            _response.default_content_type = None\n            @reify\n            def response(self):\n                return self._response\n        request = DummyRequestWithClassResponse()\n        # use a json renderer, which will mutate the response\n        result = self._callFUT('json', dict(a=1), request=request)\n        self.assertEqual(result, '{\"a\": 1}')\n        self.assertFalse('response' in request.__dict__)",
                            "ast_type_str": "ClassDef",
                            "start_lineno": 489,
                            "end_lineno": 496,
                            "parent": {
                                "file_name": "pyramid/tests/test_renderers.py",
                                "type": "class",
                                "name": "Test_render",
                                "content": "class Test_render(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _callFUT(self, renderer_name, value, request=None, package=None):\n        from pyramid.renderers import render\n        return render(renderer_name, value, request=request, package=package)\n\n    def _registerRenderer(self):\n        renderer = self.config.testing_add_renderer(\n            'pyramid.tests:abc/def.pt')\n        renderer.string_response = 'abc'\n        return renderer\n\n    def test_it_no_request(self):\n        renderer = self._registerRenderer()\n        result = self._callFUT('abc/def.pt', dict(a=1))\n        self.assertEqual(result, 'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=None)\n\n    def test_it_with_request(self):\n        renderer = self._registerRenderer()\n        request = testing.DummyRequest()\n        result = self._callFUT('abc/def.pt',\n                               dict(a=1), request=request)\n        self.assertEqual(result, 'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=request)\n\n    def test_it_with_package(self):\n        import pyramid.tests\n        renderer = self._registerRenderer()\n        request = testing.DummyRequest()\n        result = self._callFUT('abc/def.pt', dict(a=1), request=request,\n                               package=pyramid.tests)\n        self.assertEqual(result, 'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=request)\n\n    def test_response_preserved(self):\n        request = testing.DummyRequest()\n        response = object() # should error if mutated\n        request.response = response\n        # use a json renderer, which will mutate the response\n        result = self._callFUT('json', dict(a=1), request=request)\n        self.assertEqual(result, '{\"a\": 1}')\n        self.assertEqual(request.response, response)\n\n    def test_no_response_to_preserve(self):\n        from pyramid.decorator import reify\n        class DummyRequestWithClassResponse(object):\n            _response = DummyResponse()\n            _response.content_type = None\n            _response.default_content_type = None\n            @reify\n            def response(self):\n                return self._response\n        request = DummyRequestWithClassResponse()\n        # use a json renderer, which will mutate the response\n        result = self._callFUT('json', dict(a=1), request=request)\n        self.assertEqual(result, '{\"a\": 1}')\n        self.assertFalse('response' in request.__dict__)",
                                "ast_type_str": "ClassDef",
                                "start_lineno": 446,
                                "end_lineno": 511,
                                "parent": null
                            }
                        }
                    ],
                    "added_entities": [],
                    "deleted_entities": []
                },
                {
                    "descriptor": {
                        "old_range": {
                            "start": 507,
                            "length": 7
                        },
                        "new_range": {
                            "start": 507,
                            "length": 7
                        },
                        "section": "class Test_render(unittest.TestCase):"
                    },
                    "line_group": {
                        "all_lines": [
                            {
                                "content": "        request = DummyRequestWithClassResponse()",
                                "type": "context"
                            },
                            {
                                "content": "        # use a json renderer, which will mutate the response",
                                "type": "context"
                            },
                            {
                                "content": "        result = self._callFUT('json', dict(a=1), request=request)",
                                "type": "context"
                            },
                            {
                                "content": "        self.assertEqual(result, '{\"a\": 1}')",
                                "type": "deleted"
                            },
                            {
                                "content": "        self.assertEqual(result, b'{\"a\": 1}')",
                                "type": "added"
                            },
                            {
                                "content": "        self.assertFalse('response' in request.__dict__)",
                                "type": "context"
                            },
                            {
                                "content": "",
                                "type": "context"
                            },
                            {
                                "content": "class Test_render_to_response(unittest.TestCase):",
                                "type": "context"
                            }
                        ]
                    },
                    "modified_entities": [
                        {
                            "file_name": "pyramid/tests/test_renderers.py",
                            "type": "class",
                            "name": "Test_render",
                            "content": "class Test_render(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _callFUT(self, renderer_name, value, request=None, package=None):\n        from pyramid.renderers import render\n        return render(renderer_name, value, request=request, package=package)\n\n    def _registerRenderer(self):\n        renderer = self.config.testing_add_renderer(\n            'pyramid.tests:abc/def.pt')\n        renderer.string_response = 'abc'\n        return renderer\n\n    def test_it_no_request(self):\n        renderer = self._registerRenderer()\n        result = self._callFUT('abc/def.pt', dict(a=1))\n        self.assertEqual(result, 'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=None)\n\n    def test_it_with_request(self):\n        renderer = self._registerRenderer()\n        request = testing.DummyRequest()\n        result = self._callFUT('abc/def.pt',\n                               dict(a=1), request=request)\n        self.assertEqual(result, 'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=request)\n\n    def test_it_with_package(self):\n        import pyramid.tests\n        renderer = self._registerRenderer()\n        request = testing.DummyRequest()\n        result = self._callFUT('abc/def.pt', dict(a=1), request=request,\n                               package=pyramid.tests)\n        self.assertEqual(result, 'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=request)\n\n    def test_response_preserved(self):\n        request = testing.DummyRequest()\n        response = object() # should error if mutated\n        request.response = response\n        # use a json renderer, which will mutate the response\n        result = self._callFUT('json', dict(a=1), request=request)\n        self.assertEqual(result, '{\"a\": 1}')\n        self.assertEqual(request.response, response)\n\n    def test_no_response_to_preserve(self):\n        from pyramid.decorator import reify\n        class DummyRequestWithClassResponse(object):\n            _response = DummyResponse()\n            _response.content_type = None\n            _response.default_content_type = None\n            @reify\n            def response(self):\n                return self._response\n        request = DummyRequestWithClassResponse()\n        # use a json renderer, which will mutate the response\n        result = self._callFUT('json', dict(a=1), request=request)\n        self.assertEqual(result, '{\"a\": 1}')\n        self.assertFalse('response' in request.__dict__)",
                            "ast_type_str": "ClassDef",
                            "start_lineno": 446,
                            "end_lineno": 511,
                            "parent": null
                        },
                        {
                            "file_name": "pyramid/tests/test_renderers.py",
                            "type": "method",
                            "name": "Test_render.test_no_response_to_preserve",
                            "content": "class Test_render(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _callFUT(self, renderer_name, value, request=None, package=None):\n        from pyramid.renderers import render\n        return render(renderer_name, value, request=request, package=package)\n\n    def _registerRenderer(self):\n        renderer = self.config.testing_add_renderer(\n            'pyramid.tests:abc/def.pt')\n        renderer.string_response = 'abc'\n        return renderer\n\n    def test_it_no_request(self):\n        renderer = self._registerRenderer()\n        result = self._callFUT('abc/def.pt', dict(a=1))\n        self.assertEqual(result, 'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=None)\n\n    def test_it_with_request(self):\n        renderer = self._registerRenderer()\n        request = testing.DummyRequest()\n        result = self._callFUT('abc/def.pt',\n                               dict(a=1), request=request)\n        self.assertEqual(result, 'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=request)\n\n    def test_it_with_package(self):\n        import pyramid.tests\n        renderer = self._registerRenderer()\n        request = testing.DummyRequest()\n        result = self._callFUT('abc/def.pt', dict(a=1), request=request,\n                               package=pyramid.tests)\n        self.assertEqual(result, 'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=request)\n\n    def test_response_preserved(self):\n        request = testing.DummyRequest()\n        response = object() # should error if mutated\n        request.response = response\n        # use a json renderer, which will mutate the response\n        result = self._callFUT('json', dict(a=1), request=request)\n        self.assertEqual(result, '{\"a\": 1}')\n        self.assertEqual(request.response, response)\n\n    def test_no_response_to_preserve(self):\n        from pyramid.decorator import reify\n        class DummyRequestWithClassResponse(object):\n            _response = DummyResponse()\n            _response.content_type = None\n            _response.default_content_type = None\n            @reify\n            def response(self):\n                return self._response\n        request = DummyRequestWithClassResponse()\n        # use a json renderer, which will mutate the response\n        result = self._callFUT('json', dict(a=1), request=request)\n        self.assertEqual(result, '{\"a\": 1}')\n        self.assertFalse('response' in request.__dict__)",
                            "ast_type_str": "ClassDef",
                            "start_lineno": 498,
                            "end_lineno": 511,
                            "parent": {
                                "file_name": "pyramid/tests/test_renderers.py",
                                "type": "class",
                                "name": "Test_render",
                                "content": "class Test_render(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _callFUT(self, renderer_name, value, request=None, package=None):\n        from pyramid.renderers import render\n        return render(renderer_name, value, request=request, package=package)\n\n    def _registerRenderer(self):\n        renderer = self.config.testing_add_renderer(\n            'pyramid.tests:abc/def.pt')\n        renderer.string_response = 'abc'\n        return renderer\n\n    def test_it_no_request(self):\n        renderer = self._registerRenderer()\n        result = self._callFUT('abc/def.pt', dict(a=1))\n        self.assertEqual(result, 'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=None)\n\n    def test_it_with_request(self):\n        renderer = self._registerRenderer()\n        request = testing.DummyRequest()\n        result = self._callFUT('abc/def.pt',\n                               dict(a=1), request=request)\n        self.assertEqual(result, 'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=request)\n\n    def test_it_with_package(self):\n        import pyramid.tests\n        renderer = self._registerRenderer()\n        request = testing.DummyRequest()\n        result = self._callFUT('abc/def.pt', dict(a=1), request=request,\n                               package=pyramid.tests)\n        self.assertEqual(result, 'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=request)\n\n    def test_response_preserved(self):\n        request = testing.DummyRequest()\n        response = object() # should error if mutated\n        request.response = response\n        # use a json renderer, which will mutate the response\n        result = self._callFUT('json', dict(a=1), request=request)\n        self.assertEqual(result, '{\"a\": 1}')\n        self.assertEqual(request.response, response)\n\n    def test_no_response_to_preserve(self):\n        from pyramid.decorator import reify\n        class DummyRequestWithClassResponse(object):\n            _response = DummyResponse()\n            _response.content_type = None\n            _response.default_content_type = None\n            @reify\n            def response(self):\n                return self._response\n        request = DummyRequestWithClassResponse()\n        # use a json renderer, which will mutate the response\n        result = self._callFUT('json', dict(a=1), request=request)\n        self.assertEqual(result, '{\"a\": 1}')\n        self.assertFalse('response' in request.__dict__)",
                                "ast_type_str": "ClassDef",
                                "start_lineno": 446,
                                "end_lineno": 511,
                                "parent": null
                            }
                        }
                    ],
                    "added_entities": [],
                    "deleted_entities": []
                },
                {
                    "descriptor": {
                        "old_range": {
                            "start": 627,
                            "length": 7
                        },
                        "new_range": {
                            "start": 627,
                            "length": 7
                        },
                        "section": "class TestJSONP(unittest.TestCase):"
                    },
                    "line_group": {
                        "all_lines": [
                            {
                                "content": "        request = testing.DummyRequest()",
                                "type": "context"
                            },
                            {
                                "content": "        request.GET['callback'] = 'callback'",
                                "type": "context"
                            },
                            {
                                "content": "        result = renderer({'a':'1'}, {'request':request})",
                                "type": "context"
                            },
                            {
                                "content": "        self.assertEqual(result, '/**/callback({\"a\": \"1\"});')",
                                "type": "deleted"
                            },
                            {
                                "content": "        self.assertEqual(result, b'/**/callback({\"a\": \"1\"});')",
                                "type": "added"
                            },
                            {
                                "content": "        self.assertEqual(request.response.content_type,",
                                "type": "context"
                            },
                            {
                                "content": "                         'application/javascript')",
                                "type": "context"
                            },
                            {
                                "content": "",
                                "type": "context"
                            }
                        ]
                    },
                    "modified_entities": [
                        {
                            "file_name": "pyramid/tests/test_renderers.py",
                            "type": "method",
                            "name": "TestJSONP.test_render_to_jsonp",
                            "content": "class TestJSONP(unittest.TestCase):\n    def _makeOne(self, param_name='callback'):\n        from pyramid.renderers import JSONP\n        return JSONP(param_name)\n\n    def test_render_to_jsonp(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        request.GET['callback'] = 'callback'\n        result = renderer({'a':'1'}, {'request':request})\n        self.assertEqual(result, '/**/callback({\"a\": \"1\"});')\n        self.assertEqual(request.response.content_type,\n                         'application/javascript')\n\n    def test_render_to_jsonp_with_dot(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        request.GET['callback'] = 'angular.callbacks._0'\n        result = renderer({'a':'1'}, {'request':request})\n        self.assertEqual(result, '/**/angular.callbacks._0({\"a\": \"1\"});')\n        self.assertEqual(request.response.content_type,\n                         'application/javascript')\n\n    def test_render_to_json(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        result = renderer({'a':'1'}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"1\"}')\n        self.assertEqual(request.response.content_type,\n                         'application/json')\n\n    def test_render_without_request(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        result = renderer({'a':'1'}, {})\n        self.assertEqual(result, '{\"a\": \"1\"}')\n\n    def test_render_to_jsonp_invalid_callback(self):\n        from pyramid.httpexceptions import HTTPBadRequest\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        request.GET['callback'] = '78mycallback'\n        self.assertRaises(HTTPBadRequest, renderer, {'a':'1'}, {'request':request})",
                            "ast_type_str": "ClassDef",
                            "start_lineno": 624,
                            "end_lineno": 632,
                            "parent": {
                                "file_name": "pyramid/tests/test_renderers.py",
                                "type": "class",
                                "name": "TestJSONP",
                                "content": "class TestJSONP(unittest.TestCase):\n    def _makeOne(self, param_name='callback'):\n        from pyramid.renderers import JSONP\n        return JSONP(param_name)\n\n    def test_render_to_jsonp(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        request.GET['callback'] = 'callback'\n        result = renderer({'a':'1'}, {'request':request})\n        self.assertEqual(result, '/**/callback({\"a\": \"1\"});')\n        self.assertEqual(request.response.content_type,\n                         'application/javascript')\n\n    def test_render_to_jsonp_with_dot(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        request.GET['callback'] = 'angular.callbacks._0'\n        result = renderer({'a':'1'}, {'request':request})\n        self.assertEqual(result, '/**/angular.callbacks._0({\"a\": \"1\"});')\n        self.assertEqual(request.response.content_type,\n                         'application/javascript')\n\n    def test_render_to_json(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        result = renderer({'a':'1'}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"1\"}')\n        self.assertEqual(request.response.content_type,\n                         'application/json')\n\n    def test_render_without_request(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        result = renderer({'a':'1'}, {})\n        self.assertEqual(result, '{\"a\": \"1\"}')\n\n    def test_render_to_jsonp_invalid_callback(self):\n        from pyramid.httpexceptions import HTTPBadRequest\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        request.GET['callback'] = '78mycallback'\n        self.assertRaises(HTTPBadRequest, renderer, {'a':'1'}, {'request':request})",
                                "ast_type_str": "ClassDef",
                                "start_lineno": 619,
                                "end_lineno": 665,
                                "parent": null
                            }
                        },
                        {
                            "file_name": "pyramid/tests/test_renderers.py",
                            "type": "class",
                            "name": "TestJSONP",
                            "content": "class TestJSONP(unittest.TestCase):\n    def _makeOne(self, param_name='callback'):\n        from pyramid.renderers import JSONP\n        return JSONP(param_name)\n\n    def test_render_to_jsonp(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        request.GET['callback'] = 'callback'\n        result = renderer({'a':'1'}, {'request':request})\n        self.assertEqual(result, '/**/callback({\"a\": \"1\"});')\n        self.assertEqual(request.response.content_type,\n                         'application/javascript')\n\n    def test_render_to_jsonp_with_dot(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        request.GET['callback'] = 'angular.callbacks._0'\n        result = renderer({'a':'1'}, {'request':request})\n        self.assertEqual(result, '/**/angular.callbacks._0({\"a\": \"1\"});')\n        self.assertEqual(request.response.content_type,\n                         'application/javascript')\n\n    def test_render_to_json(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        result = renderer({'a':'1'}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"1\"}')\n        self.assertEqual(request.response.content_type,\n                         'application/json')\n\n    def test_render_without_request(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        result = renderer({'a':'1'}, {})\n        self.assertEqual(result, '{\"a\": \"1\"}')\n\n    def test_render_to_jsonp_invalid_callback(self):\n        from pyramid.httpexceptions import HTTPBadRequest\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        request.GET['callback'] = '78mycallback'\n        self.assertRaises(HTTPBadRequest, renderer, {'a':'1'}, {'request':request})",
                            "ast_type_str": "ClassDef",
                            "start_lineno": 619,
                            "end_lineno": 665,
                            "parent": null
                        }
                    ],
                    "added_entities": [],
                    "deleted_entities": []
                },
                {
                    "descriptor": {
                        "old_range": {
                            "start": 637,
                            "length": 7
                        },
                        "new_range": {
                            "start": 637,
                            "length": 7
                        },
                        "section": "class TestJSONP(unittest.TestCase):"
                    },
                    "line_group": {
                        "all_lines": [
                            {
                                "content": "        request = testing.DummyRequest()",
                                "type": "context"
                            },
                            {
                                "content": "        request.GET['callback'] = 'angular.callbacks._0'",
                                "type": "context"
                            },
                            {
                                "content": "        result = renderer({'a':'1'}, {'request':request})",
                                "type": "context"
                            },
                            {
                                "content": "        self.assertEqual(result, '/**/angular.callbacks._0({\"a\": \"1\"});')",
                                "type": "deleted"
                            },
                            {
                                "content": "        self.assertEqual(result, b'/**/angular.callbacks._0({\"a\": \"1\"});')",
                                "type": "added"
                            },
                            {
                                "content": "        self.assertEqual(request.response.content_type,",
                                "type": "context"
                            },
                            {
                                "content": "                         'application/javascript')",
                                "type": "context"
                            },
                            {
                                "content": "",
                                "type": "context"
                            },
                            {
                                "content": "",
                                "type": "context"
                            }
                        ]
                    },
                    "modified_entities": [
                        {
                            "file_name": "pyramid/tests/test_renderers.py",
                            "type": "method",
                            "name": "TestJSONP.test_render_to_jsonp_with_dot",
                            "content": "class TestJSONP(unittest.TestCase):\n    def _makeOne(self, param_name='callback'):\n        from pyramid.renderers import JSONP\n        return JSONP(param_name)\n\n    def test_render_to_jsonp(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        request.GET['callback'] = 'callback'\n        result = renderer({'a':'1'}, {'request':request})\n        self.assertEqual(result, '/**/callback({\"a\": \"1\"});')\n        self.assertEqual(request.response.content_type,\n                         'application/javascript')\n\n    def test_render_to_jsonp_with_dot(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        request.GET['callback'] = 'angular.callbacks._0'\n        result = renderer({'a':'1'}, {'request':request})\n        self.assertEqual(result, '/**/angular.callbacks._0({\"a\": \"1\"});')\n        self.assertEqual(request.response.content_type,\n                         'application/javascript')\n\n    def test_render_to_json(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        result = renderer({'a':'1'}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"1\"}')\n        self.assertEqual(request.response.content_type,\n                         'application/json')\n\n    def test_render_without_request(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        result = renderer({'a':'1'}, {})\n        self.assertEqual(result, '{\"a\": \"1\"}')\n\n    def test_render_to_jsonp_invalid_callback(self):\n        from pyramid.httpexceptions import HTTPBadRequest\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        request.GET['callback'] = '78mycallback'\n        self.assertRaises(HTTPBadRequest, renderer, {'a':'1'}, {'request':request})",
                            "ast_type_str": "ClassDef",
                            "start_lineno": 634,
                            "end_lineno": 642,
                            "parent": {
                                "file_name": "pyramid/tests/test_renderers.py",
                                "type": "class",
                                "name": "TestJSONP",
                                "content": "class TestJSONP(unittest.TestCase):\n    def _makeOne(self, param_name='callback'):\n        from pyramid.renderers import JSONP\n        return JSONP(param_name)\n\n    def test_render_to_jsonp(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        request.GET['callback'] = 'callback'\n        result = renderer({'a':'1'}, {'request':request})\n        self.assertEqual(result, '/**/callback({\"a\": \"1\"});')\n        self.assertEqual(request.response.content_type,\n                         'application/javascript')\n\n    def test_render_to_jsonp_with_dot(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        request.GET['callback'] = 'angular.callbacks._0'\n        result = renderer({'a':'1'}, {'request':request})\n        self.assertEqual(result, '/**/angular.callbacks._0({\"a\": \"1\"});')\n        self.assertEqual(request.response.content_type,\n                         'application/javascript')\n\n    def test_render_to_json(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        result = renderer({'a':'1'}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"1\"}')\n        self.assertEqual(request.response.content_type,\n                         'application/json')\n\n    def test_render_without_request(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        result = renderer({'a':'1'}, {})\n        self.assertEqual(result, '{\"a\": \"1\"}')\n\n    def test_render_to_jsonp_invalid_callback(self):\n        from pyramid.httpexceptions import HTTPBadRequest\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        request.GET['callback'] = '78mycallback'\n        self.assertRaises(HTTPBadRequest, renderer, {'a':'1'}, {'request':request})",
                                "ast_type_str": "ClassDef",
                                "start_lineno": 619,
                                "end_lineno": 665,
                                "parent": null
                            }
                        },
                        {
                            "file_name": "pyramid/tests/test_renderers.py",
                            "type": "class",
                            "name": "TestJSONP",
                            "content": "class TestJSONP(unittest.TestCase):\n    def _makeOne(self, param_name='callback'):\n        from pyramid.renderers import JSONP\n        return JSONP(param_name)\n\n    def test_render_to_jsonp(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        request.GET['callback'] = 'callback'\n        result = renderer({'a':'1'}, {'request':request})\n        self.assertEqual(result, '/**/callback({\"a\": \"1\"});')\n        self.assertEqual(request.response.content_type,\n                         'application/javascript')\n\n    def test_render_to_jsonp_with_dot(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        request.GET['callback'] = 'angular.callbacks._0'\n        result = renderer({'a':'1'}, {'request':request})\n        self.assertEqual(result, '/**/angular.callbacks._0({\"a\": \"1\"});')\n        self.assertEqual(request.response.content_type,\n                         'application/javascript')\n\n    def test_render_to_json(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        result = renderer({'a':'1'}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"1\"}')\n        self.assertEqual(request.response.content_type,\n                         'application/json')\n\n    def test_render_without_request(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        result = renderer({'a':'1'}, {})\n        self.assertEqual(result, '{\"a\": \"1\"}')\n\n    def test_render_to_jsonp_invalid_callback(self):\n        from pyramid.httpexceptions import HTTPBadRequest\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        request.GET['callback'] = '78mycallback'\n        self.assertRaises(HTTPBadRequest, renderer, {'a':'1'}, {'request':request})",
                            "ast_type_str": "ClassDef",
                            "start_lineno": 619,
                            "end_lineno": 665,
                            "parent": null
                        }
                    ],
                    "added_entities": [],
                    "deleted_entities": []
                }
            ]
        }
    ],
    "old_commit_hash": "0dcd259c0263c14e8c51d9e204c1419daffbd2ce^",
    "new_commit_hash": "0dcd259c0263c14e8c51d9e204c1419daffbd2ce",
    "commit_message": "JSON renderers now return bytes objects",
    "commit_date": "2016-07-16T20:14:28-06:00",
    "metadata": {}
}
{
    "repo_name": "pyramid",
    "new_commit_hash": "0dcd259c0263c14e8c51d9e204c1419daffbd2ce",
    "test_file_codes": [
        "import unittest\n\nfrom pyramid.testing import cleanUp\nfrom pyramid import testing\nfrom pyramid.compat import text_\n\nclass TestJSON(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _makeOne(self, **kw):\n        from pyramid.renderers import JSON\n        return JSON(**kw)\n\n    def test_it(self):\n        renderer = self._makeOne()(None)\n        result = renderer({'a':1}, {})\n        self.assertEqual(result, b'{\"a\": 1}')\n\n    def test_with_request_content_type_notset(self):\n        request = testing.DummyRequest()\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'application/json')\n\n    def test_with_request_content_type_set(self):\n        request = testing.DummyRequest()\n        request.response.content_type = 'text/mishmash'\n        renderer = self._makeOne()(None)\n        renderer({'a':1}, {'request':request})\n        self.assertEqual(request.response.content_type, 'text/mishmash')\n\n    def test_with_custom_adapter(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne()\n        renderer.add_adapter(datetime, adapter)\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{{\"a\": \"{0}\"}}'.format(now.isoformat()).encode('UTF-8'))\n\n    def test_with_custom_adapter2(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne(adapters=((datetime, adapter),))\n        result = renderer(None)({'a':now}, {'request':request})\n        self.assertEqual(result, '{{\"a\": \"{0}\"}}'.format(now.isoformat()).encode('UTF-8'))\n\n    def test_with_custom_serializer(self):\n        class Serializer(object):\n            def __call__(self, obj, **kw):\n                self.obj = obj\n                self.kw = kw\n                return 'foo'\n        serializer = Serializer()\n        renderer = self._makeOne(serializer=serializer, baz=5)\n        obj = {'a':'b'}\n        result = renderer(None)(obj, {})\n        self.assertEqual(result, b'foo')\n        self.assertEqual(serializer.obj, obj)\n        self.assertEqual(serializer.kw['baz'], 5)\n        self.assertTrue('default' in serializer.kw)\n\n    def test_with_object_adapter(self):\n        request = testing.DummyRequest()\n        outerself = self\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n            def __json__(self, req):\n                outerself.assertEqual(req, request)\n                return {'x': self.x}\n\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        result = renderer(objects, {'request':request})\n        self.assertEqual(result, b'[{\"x\": 1}, {\"x\": 2}]')\n\n    def test_with_object_adapter_no___json__(self):\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        self.assertRaises(TypeError, renderer, objects, {})\n\nclass Test_string_renderer_factory(unittest.TestCase):\n    def _callFUT(self, name):\n        from pyramid.renderers import string_renderer_factory\n        return string_renderer_factory(name)\n\n    def test_it_unicode(self):\n        renderer = self._callFUT(None)\n        value = text_('La Pe\\xc3\\xb1a', 'utf-8')\n        result = renderer(value, {})\n        self.assertEqual(result, value)\n\n    def test_it_str(self):\n        renderer = self._callFUT(None)\n        value = 'La Pe\\xc3\\xb1a'\n        result = renderer(value, {})\n        self.assertEqual(result, value)\n\n    def test_it_other(self):\n        renderer = self._callFUT(None)\n        value = None\n        result = renderer(value, {})\n        self.assertEqual(result, 'None')\n\n    def test_with_request_content_type_notset(self):\n        request = testing.DummyRequest()\n        renderer = self._callFUT(None)\n        renderer('', {'request':request})\n        self.assertEqual(request.response.content_type, 'text/plain')\n\n    def test_with_request_content_type_set(self):\n        request = testing.DummyRequest()\n        request.response.content_type = 'text/mishmash'\n        renderer = self._callFUT(None)\n        renderer('', {'request':request})\n        self.assertEqual(request.response.content_type, 'text/mishmash')\n\n\nclass TestRendererHelper(unittest.TestCase):\n    def setUp(self):\n        self.config = cleanUp()\n\n    def tearDown(self):\n        cleanUp()\n\n    def _makeOne(self, *arg, **kw):\n        from pyramid.renderers import RendererHelper\n        return RendererHelper(*arg, **kw)\n\n    def test_instance_conforms(self):\n        from zope.interface.verify import verifyObject\n        from pyramid.interfaces import IRendererInfo\n        helper = self._makeOne()\n        verifyObject(IRendererInfo, helper)\n\n    def test_settings_registry_settings_is_None(self):\n        class Dummy(object):\n            settings = None\n        helper = self._makeOne(registry=Dummy)\n        self.assertEqual(helper.settings, {})\n\n    def test_settings_registry_name_is_None(self):\n        class Dummy(object):\n            settings = None\n        helper = self._makeOne(registry=Dummy)\n        self.assertEqual(helper.name, None)\n        self.assertEqual(helper.type, '')\n\n    def test_settings_registry_settings_is_not_None(self):\n        class Dummy(object):\n            settings = {'a':1}\n        helper = self._makeOne(registry=Dummy)\n        self.assertEqual(helper.settings, {'a':1})\n\n    def _registerRendererFactory(self):\n        from pyramid.interfaces import IRendererFactory\n        def renderer(*arg):\n            def respond(*arg):\n                return arg\n            renderer.respond = respond\n            return respond\n        self.config.registry.registerUtility(renderer, IRendererFactory,\n                                             name='.foo')\n        return renderer\n\n    def _registerResponseFactory(self):\n        from pyramid.interfaces import IResponseFactory\n        class ResponseFactory(object):\n            pass\n\n        self.config.registry.registerUtility(\n            lambda r: ResponseFactory(), IResponseFactory\n        )\n\n    def test_render_to_response(self):\n        self._registerRendererFactory()\n        self._registerResponseFactory()\n        request = Dummy()\n        helper = self._makeOne('loo.foo')\n        response = helper.render_to_response('values', {},\n                                             request=request)\n        self.assertEqual(response.app_iter[0], 'values')\n        self.assertEqual(response.app_iter[1], {})\n\n    def test_get_renderer(self):\n        factory = self._registerRendererFactory()\n        helper = self._makeOne('loo.foo')\n        self.assertEqual(helper.get_renderer(), factory.respond)\n\n    def test_render_view(self):\n        self._registerRendererFactory()\n        self._registerResponseFactory()\n        request = Dummy()\n        helper = self._makeOne('loo.foo')\n        view = 'view'\n        context = 'context'\n        request = testing.DummyRequest()\n        response = 'response'\n        response = helper.render_view(request, response, view, context)\n        self.assertEqual(response.app_iter[0], 'response')\n        self.assertEqual(response.app_iter[1],\n                          {'renderer_info': helper,\n                           'renderer_name': 'loo.foo',\n                           'request': request,\n                           'context': 'context',\n                           'view': 'view',\n                           'req': request,}\n                         )\n\n    def test_render_explicit_registry(self):\n        factory = self._registerRendererFactory()\n        class DummyRegistry(object):\n            def __init__(self):\n                self.responses = [factory, lambda *arg: {}, None]\n            def queryUtility(self, iface, name=None):\n                self.queried = True\n                return self.responses.pop(0)\n            def notify(self, event):\n                self.event = event\n        reg = DummyRegistry()\n        helper = self._makeOne('loo.foo', registry=reg)\n        result = helper.render('value', {})\n        self.assertEqual(result[0], 'value')\n        self.assertEqual(result[1], {})\n        self.assertTrue(reg.queried)\n        self.assertEqual(reg.event, {})\n        self.assertEqual(reg.event.__class__.__name__, 'BeforeRender')\n\n    def test_render_system_values_is_None(self):\n        self._registerRendererFactory()\n        request = Dummy()\n        context = Dummy()\n        request.context = context\n        helper = self._makeOne('loo.foo')\n        result = helper.render('values', None, request=request)\n        system = {'request':request,\n                  'context':context,\n                  'renderer_name':'loo.foo',\n                  'view':None,\n                  'renderer_info':helper,\n                  'req':request,\n                  }\n        self.assertEqual(result[0], 'values')\n        self.assertEqual(result[1], system)\n\n    def test__make_response_request_is_None(self):\n        request = None\n        helper = self._makeOne('loo.foo')\n        response = helper._make_response('abc', request)\n        self.assertEqual(response.body, b'abc')\n\n    def test__make_response_request_is_None_response_factory_exists(self):\n        self._registerResponseFactory()\n        request = None\n        helper = self._makeOne('loo.foo')\n        response = helper._make_response(b'abc', request)\n        self.assertEqual(response.__class__.__name__, 'ResponseFactory')\n        self.assertEqual(response.body, b'abc')\n\n    def test__make_response_result_is_unicode(self):\n        from pyramid.response import Response\n        request = testing.DummyRequest()\n        request.response = Response()\n        helper = self._makeOne('loo.foo')\n        la = text_('/La Pe\\xc3\\xb1a', 'utf-8')\n        response = helper._make_response(la, request)\n        self.assertEqual(response.body, la.encode('utf-8'))\n\n    def test__make_response_result_is_str(self):\n        from pyramid.response import Response\n        request = testing.DummyRequest()\n        request.response = Response()\n        helper = self._makeOne('loo.foo')\n        la = text_('/La Pe\\xc3\\xb1a', 'utf-8')\n        response = helper._make_response(la.encode('utf-8'), request)\n        self.assertEqual(response.body, la.encode('utf-8'))\n\n    def test__make_response_result_is_iterable(self):\n        from pyramid.response import Response\n        request = testing.DummyRequest()\n        request.response = Response()\n        helper = self._makeOne('loo.foo')\n        la = text_('/La Pe\\xc3\\xb1a', 'utf-8')\n        response = helper._make_response([la.encode('utf-8')], request)\n        self.assertEqual(response.body, la.encode('utf-8'))\n\n    def test__make_response_result_is_other(self):\n        self._registerResponseFactory()\n        request = None\n        helper = self._makeOne('loo.foo')\n        result = object()\n        response = helper._make_response(result, request)\n        self.assertEqual(response.body, result)\n\n    def test__make_response_result_is_None_no_body(self):\n        from pyramid.response import Response\n        request = testing.DummyRequest()\n        request.response = Response()\n        helper = self._makeOne('loo.foo')\n        response = helper._make_response(None, request)\n        self.assertEqual(response.body, b'')\n\n    def test__make_response_result_is_None_existing_body_not_molested(self):\n        from pyramid.response import Response\n        request = testing.DummyRequest()\n        response = Response()\n        response.body = b'abc'\n        request.response = response\n        helper = self._makeOne('loo.foo')\n        response = helper._make_response(None, request)\n        self.assertEqual(response.body, b'abc')\n\n    def test_with_alternate_response_factory(self):\n        from pyramid.interfaces import IResponseFactory\n        class ResponseFactory(object):\n            def __init__(self):\n                pass\n        self.config.registry.registerUtility(\n            lambda r: ResponseFactory(), IResponseFactory\n        )\n        request = testing.DummyRequest()\n        helper = self._makeOne('loo.foo')\n        response = helper._make_response(b'abc', request)\n        self.assertEqual(response.__class__, ResponseFactory)\n        self.assertEqual(response.body, b'abc')\n\n    def test__make_response_with_real_request(self):\n        # functional\n        from pyramid.request import Request\n        request = Request({})\n        request.registry = self.config.registry\n        request.response.status = '406 You Lose'\n        helper = self._makeOne('loo.foo')\n        response = helper._make_response('abc', request)\n        self.assertEqual(response.status, '406 You Lose')\n        self.assertEqual(response.body, b'abc')\n\n    def test_clone_noargs(self):\n        helper = self._makeOne('name', 'package', 'registry')\n        cloned_helper = helper.clone()\n        self.assertEqual(cloned_helper.name, 'name')\n        self.assertEqual(cloned_helper.package, 'package')\n        self.assertEqual(cloned_helper.registry, 'registry')\n        self.assertFalse(helper is cloned_helper)\n\n    def test_clone_allargs(self):\n        helper = self._makeOne('name', 'package', 'registry')\n        cloned_helper = helper.clone(name='name2', package='package2',\n                                     registry='registry2')\n        self.assertEqual(cloned_helper.name, 'name2')\n        self.assertEqual(cloned_helper.package, 'package2')\n        self.assertEqual(cloned_helper.registry, 'registry2')\n        self.assertFalse(helper is cloned_helper)\n\n    def test_renderer_absolute_file(self):\n        registry = self.config.registry\n        settings = {}\n        registry.settings = settings\n        from pyramid.interfaces import IRendererFactory\n        import os\n        here = os.path.dirname(os.path.abspath(__file__))\n        fixture = os.path.join(here, 'fixtures/minimal.pt')\n        def factory(info, **kw):\n            return info\n        self.config.registry.registerUtility(\n            factory, IRendererFactory, name='.pt')\n        result = self._makeOne(fixture).renderer\n        self.assertEqual(result.registry, registry)\n        self.assertEqual(result.type, '.pt')\n        self.assertEqual(result.package, None)\n        self.assertEqual(result.name, fixture)\n        self.assertEqual(result.settings, settings)\n\n    def test_renderer_with_package(self):\n        import pyramid\n        registry = self.config.registry\n        settings = {}\n        registry.settings = settings\n        from pyramid.interfaces import IRendererFactory\n        import os\n        here = os.path.dirname(os.path.abspath(__file__))\n        fixture = os.path.join(here, 'fixtures/minimal.pt')\n        def factory(info, **kw):\n            return info\n        self.config.registry.registerUtility(\n            factory, IRendererFactory, name='.pt')\n        result = self._makeOne(fixture, pyramid).renderer\n        self.assertEqual(result.registry, registry)\n        self.assertEqual(result.type, '.pt')\n        self.assertEqual(result.package, pyramid)\n        self.assertEqual(result.name, fixture)\n        self.assertEqual(result.settings, settings)\n\n    def test_renderer_missing(self):\n        inst = self._makeOne('foo')\n        self.assertRaises(ValueError, getattr, inst, 'renderer')\n\nclass TestNullRendererHelper(unittest.TestCase):\n    def setUp(self):\n        self.config = cleanUp()\n\n    def tearDown(self):\n        cleanUp()\n\n    def _makeOne(self, *arg, **kw):\n        from pyramid.renderers import NullRendererHelper\n        return NullRendererHelper(*arg, **kw)\n\n    def test_instance_conforms(self):\n        from zope.interface.verify import verifyObject\n        from pyramid.interfaces import IRendererInfo\n        helper = self._makeOne()\n        verifyObject(IRendererInfo, helper)\n\n    def test_render_view(self):\n        helper = self._makeOne()\n        self.assertEqual(helper.render_view(None, True, None, None), True)\n\n    def test_render(self):\n        helper = self._makeOne()\n        self.assertEqual(helper.render(True, None, None), True)\n\n    def test_render_to_response(self):\n        helper = self._makeOne()\n        self.assertEqual(helper.render_to_response(True, None, None), True)\n\n    def test_clone(self):\n        helper = self._makeOne()\n        self.assertTrue(helper.clone() is helper)\n\nclass Test_render(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _callFUT(self, renderer_name, value, request=None, package=None):\n        from pyramid.renderers import render\n        return render(renderer_name, value, request=request, package=package)\n\n    def _registerRenderer(self):\n        renderer = self.config.testing_add_renderer(\n            'pyramid.tests:abc/def.pt')\n        renderer.string_response = 'abc'\n        return renderer\n\n    def test_it_no_request(self):\n        renderer = self._registerRenderer()\n        result = self._callFUT('abc/def.pt', dict(a=1))\n        self.assertEqual(result, 'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=None)\n\n    def test_it_with_request(self):\n        renderer = self._registerRenderer()\n        request = testing.DummyRequest()\n        result = self._callFUT('abc/def.pt',\n                               dict(a=1), request=request)\n        self.assertEqual(result, 'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=request)\n\n    def test_it_with_package(self):\n        import pyramid.tests\n        renderer = self._registerRenderer()\n        request = testing.DummyRequest()\n        result = self._callFUT('abc/def.pt', dict(a=1), request=request,\n                               package=pyramid.tests)\n        self.assertEqual(result, 'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=request)\n\n    def test_response_preserved(self):\n        request = testing.DummyRequest()\n        response = object() # should error if mutated\n        request.response = response\n        # use a json renderer, which will mutate the response\n        result = self._callFUT('json', dict(a=1), request=request)\n        self.assertEqual(result, b'{\"a\": 1}')\n        self.assertEqual(request.response, response)\n\n    def test_no_response_to_preserve(self):\n        from pyramid.decorator import reify\n        class DummyRequestWithClassResponse(object):\n            _response = DummyResponse()\n            _response.content_type = None\n            _response.default_content_type = None\n            @reify\n            def response(self):\n                return self._response\n        request = DummyRequestWithClassResponse()\n        # use a json renderer, which will mutate the response\n        result = self._callFUT('json', dict(a=1), request=request)\n        self.assertEqual(result, b'{\"a\": 1}')\n        self.assertFalse('response' in request.__dict__)\n\nclass Test_render_to_response(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _callFUT(self, renderer_name, value, request=None, package=None,\n                 response=None):\n        from pyramid.renderers import render_to_response\n        return render_to_response(renderer_name, value, request=request,\n                                  package=package, response=response)\n\n    def test_it_no_request(self):\n        renderer = self.config.testing_add_renderer(\n            'pyramid.tests:abc/def.pt')\n        renderer.string_response = 'abc'\n        response = self._callFUT('abc/def.pt', dict(a=1))\n        self.assertEqual(response.body, b'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=None)\n\n    def test_it_with_request(self):\n        renderer = self.config.testing_add_renderer(\n            'pyramid.tests:abc/def.pt')\n        renderer.string_response = 'abc'\n        request = testing.DummyRequest()\n        response = self._callFUT('abc/def.pt',\n                                 dict(a=1), request=request)\n        self.assertEqual(response.body, b'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=request)\n\n    def test_it_with_package(self):\n        import pyramid.tests\n        renderer = self.config.testing_add_renderer(\n            'pyramid.tests:abc/def.pt')\n        renderer.string_response = 'abc'\n        request = testing.DummyRequest()\n        response = self._callFUT('abc/def.pt', dict(a=1), request=request,\n                                 package=pyramid.tests)\n        self.assertEqual(response.body, b'abc')\n        renderer.assert_(a=1)\n        renderer.assert_(request=request)\n\n    def test_response_preserved(self):\n        request = testing.DummyRequest()\n        response = object() # should error if mutated\n        request.response = response\n        # use a json renderer, which will mutate the response\n        result = self._callFUT('json', dict(a=1), request=request)\n        self.assertEqual(result.body, b'{\"a\": 1}')\n        self.assertNotEqual(request.response, result)\n        self.assertEqual(request.response, response)\n\n    def test_no_response_to_preserve(self):\n        from pyramid.decorator import reify\n        class DummyRequestWithClassResponse(object):\n            _response = DummyResponse()\n            _response.content_type = None\n            _response.default_content_type = None\n            @reify\n            def response(self):\n                return self._response\n        request = DummyRequestWithClassResponse()\n        # use a json renderer, which will mutate the response\n        result = self._callFUT('json', dict(a=1), request=request)\n        self.assertEqual(result.body, b'{\"a\": 1}')\n        self.assertFalse('response' in request.__dict__)\n\n    def test_custom_response_object(self):\n        class DummyRequestWithClassResponse(object):\n            pass\n        request = DummyRequestWithClassResponse()\n        response = DummyResponse()\n        # use a json renderer, which will mutate the response\n        result = self._callFUT('json', dict(a=1), request=request,\n                               response=response)\n        self.assertTrue(result is response)\n        self.assertEqual(result.body, b'{\"a\": 1}')\n        self.assertFalse('response' in request.__dict__)\n\nclass Test_get_renderer(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n\n    def tearDown(self):\n        testing.tearDown()\n\n    def _callFUT(self, renderer_name, **kw):\n        from pyramid.renderers import get_renderer\n        return get_renderer(renderer_name, **kw)\n\n    def test_it_no_package(self):\n        renderer = self.config.testing_add_renderer(\n            'pyramid.tests:abc/def.pt')\n        result = self._callFUT('abc/def.pt')\n        self.assertEqual(result, renderer)\n\n    def test_it_with_package(self):\n        import pyramid.tests\n        renderer = self.config.testing_add_renderer(\n            'pyramid.tests:abc/def.pt')\n        result = self._callFUT('abc/def.pt', package=pyramid.tests)\n        self.assertEqual(result, renderer)\n\nclass TestJSONP(unittest.TestCase):\n    def _makeOne(self, param_name='callback'):\n        from pyramid.renderers import JSONP\n        return JSONP(param_name)\n\n    def test_render_to_jsonp(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        request.GET['callback'] = 'callback'\n        result = renderer({'a':'1'}, {'request':request})\n        self.assertEqual(result, b'/**/callback({\"a\": \"1\"});')\n        self.assertEqual(request.response.content_type,\n                         'application/javascript')\n\n    def test_render_to_jsonp_with_dot(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        request.GET['callback'] = 'angular.callbacks._0'\n        result = renderer({'a':'1'}, {'request':request})\n        self.assertEqual(result, b'/**/angular.callbacks._0({\"a\": \"1\"});')\n        self.assertEqual(request.response.content_type,\n                         'application/javascript')\n\n    def test_render_to_json(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        result = renderer({'a':'1'}, {'request':request})\n        self.assertEqual(result, '{\"a\": \"1\"}')\n        self.assertEqual(request.response.content_type,\n                         'application/json')\n\n    def test_render_without_request(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        result = renderer({'a':'1'}, {})\n        self.assertEqual(result, '{\"a\": \"1\"}')\n\n    def test_render_to_jsonp_invalid_callback(self):\n        from pyramid.httpexceptions import HTTPBadRequest\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        request.GET['callback'] = '78mycallback'\n        self.assertRaises(HTTPBadRequest, renderer, {'a':'1'}, {'request':request})\n\n\nclass Dummy:\n    pass\n\nclass DummyResponse:\n    status = '200 OK'\n    default_content_type = 'text/html'\n    content_type = default_content_type\n    headerlist = ()\n    app_iter = ()\n    body = b''\n\n    # compat for renderer that will set unicode on py3\n    def _set_text(self, val): # pragma: no cover\n        self.body = val.encode('utf8')\n    text = property(fset=_set_text)\n\n",
        "import os\nimport unittest\nfrom pyramid import testing\n\nfrom pyramid.tests.test_config import IDummy\n\nfrom pyramid.tests.test_config import dummy_view\n\nfrom pyramid.compat import (\n    im_func,\n    text_,\n    )\nfrom pyramid.exceptions import ConfigurationError\nfrom pyramid.exceptions import ConfigurationExecutionError\nfrom pyramid.exceptions import ConfigurationConflictError\n\nclass TestViewsConfigurationMixin(unittest.TestCase):\n    def _makeOne(self, *arg, **kw):\n        from pyramid.config import Configurator\n        config = Configurator(*arg, **kw)\n        return config\n\n    def _getViewCallable(self, config, ctx_iface=None, request_iface=None,\n                         name='', exception_view=False):\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        if exception_view:\n            classifier = IExceptionViewClassifier\n        else:\n            classifier = IViewClassifier\n        if ctx_iface is None:\n            ctx_iface = Interface\n        if request_iface is None:\n            request_iface = IRequest\n        return config.registry.adapters.lookup(\n            (classifier, request_iface, ctx_iface), IView, name=name,\n            default=None)\n\n    def _registerRenderer(self, config, name='.txt'):\n        from pyramid.interfaces import IRendererFactory\n        class Renderer:\n            def __init__(self, info):\n                self.__class__.info = info\n            def __call__(self, *arg):\n                return b'Hello!'\n        config.registry.registerUtility(Renderer, IRendererFactory, name=name)\n        return Renderer\n\n    def _makeRequest(self, config):\n        request = DummyRequest()\n        request.registry = config.registry\n        return request\n\n    def _assertNotFound(self, wrapper, *arg):\n        from pyramid.httpexceptions import HTTPNotFound\n        self.assertRaises(HTTPNotFound, wrapper, *arg)\n\n    def _getRouteRequestIface(self, config, name):\n        from pyramid.interfaces import IRouteRequest\n        iface = config.registry.getUtility(IRouteRequest, name)\n        return iface\n\n    def _assertRoute(self, config, name, path, num_predicates=0):\n        from pyramid.interfaces import IRoutesMapper\n        mapper = config.registry.getUtility(IRoutesMapper)\n        routes = mapper.get_routes()\n        route = routes[0]\n        self.assertEqual(len(routes), 1)\n        self.assertEqual(route.name, name)\n        self.assertEqual(route.path, path)\n        self.assertEqual(len(routes[0].predicates), num_predicates)\n        return route\n\n    def test_add_view_view_callable_None_no_renderer(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError, config.add_view)\n\n    def test_add_view_with_request_type_and_route_name(self):\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: 'OK'\n        self.assertRaises(ConfigurationError, config.add_view, view, '', None,\n                          None, True, True)\n\n    def test_add_view_with_request_type(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        from pyramid.interfaces import IRequest\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view,\n                        request_type='pyramid.interfaces.IRequest',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = DummyRequest()\n        self._assertNotFound(wrapper, None, request)\n        directlyProvides(request, IRequest)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_view_callable_None_with_renderer(self):\n        config = self._makeOne(autocommit=True)\n        self._registerRenderer(config, name='dummy')\n        config.add_view(renderer='dummy')\n        view = self._getViewCallable(config)\n        self.assertTrue(b'Hello!' in view(None, None).body)\n\n    def test_add_view_with_tmpl_renderer_factory_introspector_missing(self):\n        config = self._makeOne(autocommit=True)\n        config.introspection = False\n        config.introspector = None\n        config.add_view(renderer='dummy.pt')\n        view = self._getViewCallable(config)\n        self.assertRaises(ValueError, view, None, None)\n\n    def test_add_view_with_tmpl_renderer_factory_no_renderer_factory(self):\n        config = self._makeOne(autocommit=True)\n        introspector = DummyIntrospector()\n        config.introspector = introspector\n        config.add_view(renderer='dummy.pt')\n        self.assertFalse(('renderer factories', '.pt') in\n                         introspector.related[-1])\n        view = self._getViewCallable(config)\n        self.assertRaises(ValueError, view, None, None)\n\n    def test_add_view_with_tmpl_renderer_factory_with_renderer_factory(self):\n        config = self._makeOne(autocommit=True)\n        introspector = DummyIntrospector(True)\n        config.introspector = introspector\n        def dummy_factory(helper):\n            return lambda val, system_vals: 'Hello!'\n        config.add_renderer('.pt', dummy_factory)\n        config.add_view(renderer='dummy.pt')\n        self.assertTrue(\n            ('renderer factories', '.pt') in introspector.related[-1])\n        view = self._getViewCallable(config)\n        self.assertTrue(b'Hello!' in view(None, None).body)\n\n    def test_add_view_wrapped_view_is_decorated(self):\n        def view(request): # request-only wrapper\n            \"\"\" \"\"\"\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view)\n        wrapper = self._getViewCallable(config)\n        self.assertEqual(wrapper.__module__, view.__module__)\n        self.assertEqual(wrapper.__name__, view.__name__)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        self.assertEqual(wrapper.__discriminator__(None, None).resolve()[0],\n                         'view')\n\n    def test_add_view_view_callable_dottedname(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne(autocommit=True)\n        config.add_view(view='pyramid.tests.test_config.dummy_view',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_with_function_callable(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_function_callable_requestonly(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_name(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, name='abc', renderer=null_renderer)\n        wrapper = self._getViewCallable(config, name='abc')\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_name_unicode(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        name = text_(b'La Pe\\xc3\\xb1a', 'utf-8')\n        config.add_view(view=view, name=name, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, name=name)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_decorator(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            \"\"\" ABC \"\"\"\n            return 'OK'\n        def view_wrapper(fn):\n            def inner(context, request):\n                return fn(context, request)\n            return inner\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, decorator=view_wrapper,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(wrapper is view)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_decorator_tuple(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            \"\"\" ABC \"\"\"\n            return 'OK'\n        def view_wrapper1(fn):\n            def inner(context, request):\n                return 'wrapped1' + fn(context, request)\n            return inner\n        def view_wrapper2(fn):\n            def inner(context, request):\n                return 'wrapped2' + fn(context, request)\n            return inner\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, decorator=(view_wrapper2, view_wrapper1),\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(wrapper is view)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'wrapped2wrapped1OK')\n\n    def test_add_view_with_http_cache(self):\n        import datetime\n        from pyramid.response import Response\n        response = Response('OK')\n        def view(request):\n            \"\"\" ABC \"\"\"\n            return response\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, http_cache=(86400, {'public':True}))\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(wrapper is view)\n        self.assertEqual(wrapper.__doc__, view.__doc__)\n        request = testing.DummyRequest()\n        when = datetime.datetime.utcnow() + datetime.timedelta(days=1)\n        result = wrapper(None, request)\n        self.assertEqual(result, response)\n        headers = dict(response.headerlist)\n        self.assertEqual(headers['Cache-Control'], 'max-age=86400, public')\n        expires = parse_httpdate(headers['Expires'])\n        assert_similar_datetime(expires, when)\n\n    def test_add_view_as_instance(self):\n        from pyramid.renderers import null_renderer\n        class AView:\n            def __call__(self, context, request):\n                \"\"\" \"\"\"\n                return 'OK'\n        view = AView()\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_instancemethod(self):\n        from pyramid.renderers import null_renderer\n        class View:\n            def index(self, context, request):\n                return 'OK'\n        view = View()\n        config=self._makeOne(autocommit=True)\n        config.add_view(view=view.index, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_instancemethod_requestonly(self):\n        from pyramid.renderers import null_renderer\n        class View:\n            def index(self, request):\n                return 'OK'\n        view = View()\n        config=self._makeOne(autocommit=True)\n        config.add_view(view=view.index, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_instance_requestonly(self):\n        from pyramid.renderers import null_renderer\n        class AView:\n            def __call__(self, request):\n                \"\"\" \"\"\"\n                return 'OK'\n        view = AView()\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        result = wrapper(None, None)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_as_oldstyle_class(self):\n        from pyramid.renderers import null_renderer\n        class view:\n            def __init__(self, context, request):\n                self.context = context\n                self.request = request\n\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n        self.assertEqual(request.__view__.__class__, view)\n\n    def test_add_view_as_oldstyle_class_requestonly(self):\n        from pyramid.renderers import null_renderer\n        class view:\n            def __init__(self, request):\n                self.request = request\n\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n        self.assertEqual(request.__view__.__class__, view)\n\n    def test_add_view_context_as_class(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        view = lambda *arg: 'OK'\n        class Foo:\n            pass\n        config = self._makeOne(autocommit=True)\n        config.add_view(context=Foo, view=view, renderer=null_renderer)\n        foo = implementedBy(Foo)\n        wrapper = self._getViewCallable(config, foo)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_context_as_iface(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(context=IDummy, view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_context_as_dottedname(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(context='pyramid.tests.test_config.IDummy',\n                        view=view,  renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_for__as_dottedname(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(for_='pyramid.tests.test_config.IDummy',\n                        view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_for_as_class(self):\n        # ``for_`` is older spelling for ``context``\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        view = lambda *arg: 'OK'\n        class Foo:\n            pass\n        config = self._makeOne(autocommit=True)\n        config.add_view(for_=Foo, view=view, renderer=null_renderer)\n        foo = implementedBy(Foo)\n        wrapper = self._getViewCallable(config, foo)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_for_as_iface(self):\n        # ``for_`` is older spelling for ``context``\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(for_=IDummy, view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_context_trumps_for(self):\n        # ``for_`` is older spelling for ``context``\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        class Foo:\n            pass\n        config.add_view(context=IDummy, for_=Foo, view=view,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config, IDummy)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_register_secured_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import ISecuredView\n        from pyramid.interfaces import IViewClassifier\n        view = lambda *arg: 'OK'\n        view.__call_permissive__ = view\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = config.registry.adapters.lookup(\n            (IViewClassifier, IRequest, Interface),\n            ISecuredView, name='', default=None)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_exception_register_secured_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        view = lambda *arg: 'OK'\n        view.__call_permissive__ = view\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, context=RuntimeError, renderer=null_renderer)\n        wrapper = config.registry.adapters.lookup(\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='', default=None)\n        self.assertEqual(wrapper, view)\n\n    def test_add_view_same_phash_overrides_existing_single_view(self):\n        from pyramid.renderers import null_renderer\n        from hashlib import md5\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        phash = md5()\n        phash.update(b'xhr = True')\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = phash.hexdigest()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, xhr=True, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_same_phash_overrides_existing_single_view(self):\n        from pyramid.renderers import null_renderer\n        from hashlib import md5\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IMultiView\n        phash = md5()\n        phash.update(b'xhr = True')\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = phash.hexdigest()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, xhr=True, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_default_phash_overrides_no_phash(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_default_phash_overrides_no_phash(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_default_phash_overrides_default_phash(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.config.util import DEFAULT_PHASH\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = DEFAULT_PHASH\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_default_phash_overrides_default_phash(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.config.util import DEFAULT_PHASH\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'NOT OK'\n        view.__phash__ = DEFAULT_PHASH\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        def newview(context, request):\n            return 'OK'\n        config.add_view(view=newview, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        request = DummyRequest()\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_exc_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IExceptionViewClassifier\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.add_view(view=view, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_multiview_replaces_existing_securedview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import ISecuredView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface),\n            ISecuredView, name='')\n        config.add_view(view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_exc_multiview_replaces_existing_securedview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import ISecuredView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            ISecuredView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            ISecuredView, name='')\n        config.add_view(view=view, context=RuntimeError, renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_with_accept_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view2, accept='text/html', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK2')\n\n    def test_add_view_mixed_case_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        def view(context, request): return 'OK'\n        def view2(context, request): return 'OK2'\n        def view3(context, request): return 'OK3'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        config.add_view(view=view2, accept='text/html', renderer=null_renderer)\n        config.add_view(view=view3, accept='text/HTML', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.media_views.items()),1)\n        self.assertFalse('text/HTML' in wrapper.media_views)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK3')\n\n    def test_add_views_with_accept_multiview_replaces_existing(self):\n        from pyramid.renderers import null_renderer\n        def view(context, request): return 'OK'\n        def view2(context, request): return 'OK2'\n        def view3(context, request): return 'OK3'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, renderer=null_renderer)\n        config.add_view(view=view2, accept='text/html', renderer=null_renderer)\n        config.add_view(view=view3, accept='text/html', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertEqual(len(wrapper.media_views['text/html']), 1)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK3')\n\n    def test_add_view_exc_with_accept_multiview_replaces_existing_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.add_view(view=view2, accept='text/html', context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/html')\n        self.assertEqual(wrapper(None, request), 'OK2')\n\n    def test_add_view_multiview_replaces_existing_view_with___accept__(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        view.__accept__ = 'text/html'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view2, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK2')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html')\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_exc_mulview_replaces_existing_view_with___accept__(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        def view(context, request):\n            return 'OK'\n        def view2(context, request):\n            return 'OK2'\n        view.__accept__ = 'text/html'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IView, name='')\n        config.add_view(view=view2, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual(len(wrapper.views), 1)\n        self.assertEqual(len(wrapper.media_views), 1)\n        self.assertEqual(wrapper(None, None), 'OK2')\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html')\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_multiview_replaces_multiview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        view = DummyMultiView()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface),\n            IMultiView, name='')\n        view2 = lambda *arg: 'OK2'\n        config.add_view(view=view2, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual([x[:2] for x in wrapper.views], [(view2, None)])\n        self.assertEqual(wrapper(None, None), 'OK1')\n\n    def test_add_view_exc_multiview_replaces_multiview(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        view = DummyMultiView()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view,\n            (IViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IMultiView, name='')\n        config.registry.registerAdapter(\n            view,\n            (IExceptionViewClassifier, IRequest, implementedBy(RuntimeError)),\n            IMultiView, name='')\n        view2 = lambda *arg: 'OK2'\n        config.add_view(view=view2, context=RuntimeError,\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError), exception_view=True)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        self.assertEqual([x[:2] for x in wrapper.views], [(view2, None)])\n        self.assertEqual(wrapper(None, None), 'OK1')\n\n    def test_add_view_multiview_context_superclass_then_subclass(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        class ISuper(Interface):\n            pass\n        class ISub(ISuper):\n            pass\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, ISuper), IView, name='')\n        config.add_view(view=view2, for_=ISub, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, ISuper, IRequest)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK')\n        wrapper = self._getViewCallable(config, ISub, IRequest)\n        self.assertFalse(IMultiView.providedBy(wrapper))\n        self.assertEqual(wrapper(None, None), 'OK2')\n\n    def test_add_view_multiview_exception_superclass_then_subclass(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IMultiView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IExceptionViewClassifier\n        class Super(Exception):\n            pass\n        class Sub(Super):\n            pass\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'OK2'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Super), IView, name='')\n        config.registry.registerAdapter(\n            view, (IExceptionViewClassifier, IRequest, Super), IView, name='')\n        config.add_view(view=view2, for_=Sub, renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, implementedBy(Super), IRequest)\n        wrapper_exc_view = self._getViewCallable(\n            config, implementedBy(Super), IRequest, exception_view=True)\n        self.assertEqual(wrapper_exc_view, wrapper)\n        self.assertFalse(IMultiView.providedBy(wrapper_exc_view))\n        self.assertEqual(wrapper_exc_view(None, None), 'OK')\n        wrapper = self._getViewCallable(\n            config, implementedBy(Sub), IRequest)\n        wrapper_exc_view = self._getViewCallable(\n            config, implementedBy(Sub), IRequest, exception_view=True)\n        self.assertEqual(wrapper_exc_view, wrapper)\n        self.assertFalse(IMultiView.providedBy(wrapper_exc_view))\n        self.assertEqual(wrapper_exc_view(None, None), 'OK2')\n\n    def test_add_view_multiview_call_ordering(self):\n        from pyramid.renderers import null_renderer as nr\n        from zope.interface import directlyProvides\n        def view1(context, request): return 'view1'\n        def view2(context, request): return 'view2'\n        def view3(context, request): return 'view3'\n        def view4(context, request): return 'view4'\n        def view5(context, request): return 'view5'\n        def view6(context, request): return 'view6'\n        def view7(context, request): return 'view7'\n        def view8(context, request): return 'view8'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view1, renderer=nr)\n        config.add_view(view=view2, request_method='POST', renderer=nr)\n        config.add_view(view=view3,request_param='param', renderer=nr)\n        config.add_view(view=view4, containment=IDummy, renderer=nr)\n        config.add_view(view=view5, request_method='POST',\n                        request_param='param',  renderer=nr)\n        config.add_view(view=view6, request_method='POST', containment=IDummy,\n                        renderer=nr)\n        config.add_view(view=view7, request_param='param', containment=IDummy,\n                        renderer=nr)\n        config.add_view(view=view8, request_method='POST',request_param='param',\n                        containment=IDummy, renderer=nr)\n\n\n        wrapper = self._getViewCallable(config)\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.params = {}\n        self.assertEqual(wrapper(ctx, request), 'view1')\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.params = {}\n        request.method = 'POST'\n        self.assertEqual(wrapper(ctx, request), 'view2')\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.params = {'param':'1'}\n        request.method = 'GET'\n        self.assertEqual(wrapper(ctx, request), 'view3')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.params = {}\n        self.assertEqual(wrapper(ctx, request), 'view4')\n\n        ctx = DummyContext()\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {'param':'1'}\n        self.assertEqual(wrapper(ctx, request), 'view5')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.params = {}\n        request.method = 'POST'\n        self.assertEqual(wrapper(ctx, request), 'view6')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.params = {'param':'1'}\n        self.assertEqual(wrapper(ctx, request), 'view7')\n\n        ctx = DummyContext()\n        directlyProvides(ctx, IDummy)\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {'param':'1'}\n        self.assertEqual(wrapper(ctx, request), 'view8')\n\n    def test_view_with_most_specific_predicate(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.router import Router\n\n        class OtherBase(object): pass\n        class Int1(object): pass\n        class Int2(object): pass\n\n        class Resource(OtherBase, Int1, Int2):\n            def __init__(self, request): pass\n\n        def unknown(context, request): return 'unknown'\n        def view(context, request): return 'hello'\n\n        config = self._makeOne(autocommit=True)\n        config.add_route('root', '/', factory=Resource)\n        config.add_view(unknown, route_name='root', renderer=nr)\n        config.add_view(\n            view, renderer=nr, route_name='root',\n            context=Int1, request_method='GET'\n        )\n        config.add_view(\n            view=view, renderer=nr, route_name='root',\n            context=Int2, request_method='POST'\n        )\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {}\n        router = Router(config.registry)\n        response = router.handle_request(request)\n        self.assertEqual(response, 'hello')\n\n    def test_view_with_most_specific_predicate_with_mismatch(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.router import Router\n\n        class OtherBase(object): pass\n        class Int1(object): pass\n        class Int2(object): pass\n\n        class Resource(OtherBase, Int1, Int2):\n            def __init__(self, request): pass\n\n        def unknown(context, request): return 'unknown'\n        def view(context, request): return 'hello'\n\n        config = self._makeOne(autocommit=True)\n        config.add_route('root', '/', factory=Resource)\n\n        config.add_view(\n            unknown,\n            route_name='root',\n            renderer=nr,\n            request_method=('POST',),\n            xhr=True,\n        )\n\n        config.add_view(\n            view, renderer=nr, route_name='root',\n            context=Int1, request_method='GET'\n        )\n        config.add_view(\n            view=view, renderer=nr, route_name='root',\n            context=Int2, request_method='POST'\n        )\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        request.params = {}\n        router = Router(config.registry)\n        response = router.handle_request(request)\n        self.assertEqual(response, 'hello')\n\n    def test_add_view_multiview___discriminator__(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        class IFoo(Interface):\n            pass\n        class IBar(Interface):\n            pass\n        @implementer(IFoo)\n        class Foo(object):\n            pass\n        @implementer(IBar)\n        class Bar(object):\n            pass\n        foo = Foo()\n        bar = Bar()\n\n        from pyramid.interfaces import IRequest\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IMultiView\n        view = lambda *arg: 'OK'\n        view.__phash__ = 'abc'\n        config = self._makeOne(autocommit=True)\n        config.registry.registerAdapter(\n            view, (IViewClassifier, IRequest, Interface), IView, name='')\n        config.add_view(view=view, renderer=null_renderer,\n                        containment=IFoo)\n        config.add_view(view=view, renderer=null_renderer,\n                        containment=IBar)\n        wrapper = self._getViewCallable(config)\n        self.assertTrue(IMultiView.providedBy(wrapper))\n        request = self._makeRequest(config)\n        self.assertNotEqual(\n            wrapper.__discriminator__(foo, request),\n            wrapper.__discriminator__(bar, request),\n            )\n\n    def test_add_view_with_template_renderer(self):\n        from pyramid.tests import test_config\n        from pyramid.interfaces import ISettings\n        class view(object):\n            def __init__(self, context, request):\n                self.request = request\n                self.context = context\n\n            def __call__(self):\n                return {'a':'1'}\n        config = self._makeOne(autocommit=True)\n        renderer = self._registerRenderer(config)\n        fixture = 'pyramid.tests.test_config:files/minimal.txt'\n        config.introspection = False\n        config.add_view(view=view, renderer=fixture)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'Hello!')\n        settings = config.registry.queryUtility(ISettings)\n        result = renderer.info\n        self.assertEqual(result.registry, config.registry)\n        self.assertEqual(result.type, '.txt')\n        self.assertEqual(result.package, test_config)\n        self.assertEqual(result.name, fixture)\n        self.assertEqual(result.settings, settings)\n\n    def test_add_view_with_default_renderer(self):\n        class view(object):\n            def __init__(self, context, request):\n                self.request = request\n                self.context = context\n\n            def __call__(self):\n                return {'a':'1'}\n        config = self._makeOne(autocommit=True)\n        class moo(object):\n            def __init__(self, *arg, **kw):\n                pass\n            def __call__(self, *arg, **kw):\n                return b'moo'\n        config.add_renderer(None, moo)\n        config.add_view(view=view)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'moo')\n\n    def test_add_view_with_template_renderer_no_callable(self):\n        from pyramid.tests import test_config\n        from pyramid.interfaces import ISettings\n        config = self._makeOne(autocommit=True)\n        renderer = self._registerRenderer(config)\n        fixture = 'pyramid.tests.test_config:files/minimal.txt'\n        config.introspection = False\n        config.add_view(view=None, renderer=fixture)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'Hello!')\n        settings = config.registry.queryUtility(ISettings)\n        result = renderer.info\n        self.assertEqual(result.registry, config.registry)\n        self.assertEqual(result.type, '.txt')\n        self.assertEqual(result.package, test_config)\n        self.assertEqual(result.name, fixture)\n        self.assertEqual(result.settings, settings)\n\n    def test_add_view_with_request_type_as_iface(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        def view(context, request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(request_type=IDummy, view=view, renderer=null_renderer)\n        wrapper = self._getViewCallable(config, None)\n        request = self._makeRequest(config)\n        directlyProvides(request, IDummy)\n        result = wrapper(None, request)\n        self.assertEqual(result, 'OK')\n\n    def test_add_view_with_request_type_as_noniface(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        self.assertRaises(ConfigurationError,\n                          config.add_view, view, '', None, None, object)\n\n    def test_add_view_with_route_name(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(view=view, route_name='foo', renderer=null_renderer)\n        request_iface = self._getRouteRequestIface(config, 'foo')\n        self.assertNotEqual(request_iface, None)\n        wrapper = self._getViewCallable(config, request_iface=request_iface)\n        self.assertNotEqual(wrapper, None)\n        self.assertEqual(wrapper(None, None), 'OK')\n\n    def test_add_view_with_nonexistant_route_name(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view=view, route_name='foo', renderer=null_renderer)\n        self.assertRaises(ConfigurationExecutionError, config.commit)\n\n    def test_add_view_with_route_name_exception(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(view=view, route_name='foo', context=RuntimeError,\n                        renderer=null_renderer)\n        request_iface = self._getRouteRequestIface(config, 'foo')\n        wrapper_exc_view = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError),\n            request_iface=request_iface, exception_view=True)\n        self.assertNotEqual(wrapper_exc_view, None)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(RuntimeError),\n            request_iface=request_iface)\n        self.assertEqual(wrapper_exc_view, wrapper)\n        self.assertEqual(wrapper_exc_view(None, None), 'OK')\n\n    def test_add_view_with_request_method_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='POST',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_method_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='POST')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_request_method_sequence_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method=('POST', 'GET'),\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'POST'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_method_sequence_conflict(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view=view, request_method=('POST', 'GET'),\n                        renderer=null_renderer)\n        config.add_view(view=view, request_method=('GET', 'POST'),\n                        renderer=null_renderer)\n        self.assertRaises(ConfigurationConflictError, config.commit)\n\n    def test_add_view_with_request_method_sequence_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method=('POST', 'HEAD'))\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_request_method_get_implies_head(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='GET', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'HEAD'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_param_noval_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {'abc':''}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_param_noval_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_request_param_val_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc=123',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {'abc':'123'}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_request_param_val_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_param='abc=123')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.params = {'abc':''}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_xhr_true(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, xhr=True, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_xhr_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, xhr=True)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.is_xhr = False\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_header_badregex(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view, header='Host:a\\\\')\n        self.assertRaises(ConfigurationError, config.commit)\n\n    def test_add_view_with_header_noval_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header='Host', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'Host':'whatever'}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_header_noval_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header='Host')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'NotHost':'whatever'}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_header_val_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header=r'Host:\\d', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'Host':'1'}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_header_val_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header=r'Host:\\d')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'Host':'abc'}\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_header_val_missing(self):\n        from pyramid.httpexceptions import HTTPNotFound\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, header=r'Host:\\d')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.headers = {'NoHost':'1'}\n        self.assertRaises(HTTPNotFound, wrapper, None, request)\n\n    def test_add_view_with_accept_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, accept='text/xml', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.accept = ['text/xml']\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_accept_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, accept='text/xml')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.accept = ['text/html']\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_containment_true(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, containment=IDummy, renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        self.assertEqual(wrapper(context, None), 'OK')\n\n    def test_add_view_with_containment_false(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, containment=IDummy)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        self._assertNotFound(wrapper, context, None)\n\n    def test_add_view_with_containment_dottedname(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            view=view,\n            containment='pyramid.tests.test_config.IDummy',\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        self.assertEqual(wrapper(context, None), 'OK')\n\n    def test_add_view_with_path_info_badregex(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne()\n        config.add_view(view, path_info='\\\\')\n        self.assertRaises(ConfigurationError, config.commit)\n\n    def test_add_view_with_path_info_match(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, path_info='/foo', renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.upath_info = text_(b'/foo')\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_path_info_nomatch(self):\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, path_info='/foo')\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.upath_info = text_('/')\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_with_check_csrf_predicates_match(self):\n        import warnings\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, check_csrf=True, renderer=null_renderer)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = \"POST\"\n        request.session = DummySession({'csrf_token': 'foo'})\n        request.POST = {'csrf_token': 'foo'}\n        request.headers = {}\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_custom_predicates_match(self):\n        import warnings\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        def pred1(context, request):\n            return True\n        def pred2(context, request):\n            return True\n        predicates = (pred1, pred2)\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, custom_predicates=predicates,\n                            renderer=null_renderer)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_with_custom_predicates_nomatch(self):\n        import warnings\n        view = lambda *arg: 'OK'\n        config = self._makeOne(autocommit=True)\n        def pred1(context, request):\n            return True\n        def pred2(context, request):\n            return False\n        predicates = (pred1, pred2)\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, custom_predicates=predicates)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self._assertNotFound(wrapper, None, request)\n\n    def test_add_view_custom_predicate_bests_standard_predicate(self):\n        import warnings\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        def pred1(context, request):\n            return True\n        with warnings.catch_warnings(record=True) as w:\n            warnings.filterwarnings('always')\n            config.add_view(view=view, custom_predicates=(pred1,),\n                        renderer=null_renderer)\n            config.add_view(view=view2, request_method='GET',\n                            renderer=null_renderer)\n            self.assertEqual(len(w), 1)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_custom_more_preds_first_bests_fewer_preds_last(self):\n        from pyramid.renderers import null_renderer\n        view = lambda *arg: 'OK'\n        view2 = lambda *arg: 'NOT OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view=view, request_method='GET', xhr=True,\n                        renderer=null_renderer)\n        config.add_view(view=view2, request_method='GET',\n                        renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.method = 'GET'\n        request.is_xhr = True\n        self.assertEqual(wrapper(None, request), 'OK')\n\n    def test_add_view_same_predicates(self):\n        view2 = lambda *arg: 'second'\n        view1 = lambda *arg: 'first'\n        config = self._makeOne()\n        config.add_view(view=view1)\n        config.add_view(view=view2)\n        self.assertRaises(ConfigurationConflictError, config.commit)\n\n    def test_add_view_with_csrf_param(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view, require_csrf='st', renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.scheme = \"http\"\n        request.method = 'POST'\n        request.POST = {'st': 'foo'}\n        request.headers = {}\n        request.session = DummySession({'csrf_token': 'foo'})\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_csrf_header(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view, require_csrf=True, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.scheme = \"http\"\n        request.method = 'POST'\n        request.POST = {}\n        request.headers = {'X-CSRF-Token': 'foo'}\n        request.session = DummySession({'csrf_token': 'foo'})\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_missing_csrf_header(self):\n        from pyramid.exceptions import BadCSRFToken\n        from pyramid.renderers import null_renderer\n        def view(request): return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(view, require_csrf=True, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        request.scheme = \"http\"\n        request.method = 'POST'\n        request.POST = {}\n        request.headers = {}\n        request.session = DummySession({'csrf_token': 'foo'})\n        self.assertRaises(BadCSRFToken, lambda: view(None, request))\n\n    def test_add_view_with_permission(self):\n        from pyramid.renderers import null_renderer\n        view1 = lambda *arg: 'OK'\n        outerself = self\n        class DummyPolicy(object):\n            def effective_principals(self, r):\n                outerself.assertEqual(r, request)\n                return ['abc']\n            def permits(self, context, principals, permission):\n                outerself.assertEqual(context, None)\n                outerself.assertEqual(principals, ['abc'])\n                outerself.assertEqual(permission, 'view')\n                return True\n        policy = DummyPolicy()\n        config = self._makeOne(authorization_policy=policy,\n                               authentication_policy=policy,\n                               autocommit=True)\n        config.add_view(view=view1, permission='view', renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_default_permission_no_explicit_permission(self):\n        from pyramid.renderers import null_renderer\n        view1 = lambda *arg: 'OK'\n        outerself = self\n        class DummyPolicy(object):\n            def effective_principals(self, r):\n                outerself.assertEqual(r, request)\n                return ['abc']\n            def permits(self, context, principals, permission):\n                outerself.assertEqual(context, None)\n                outerself.assertEqual(principals, ['abc'])\n                outerself.assertEqual(permission, 'view')\n                return True\n        policy = DummyPolicy()\n        config = self._makeOne(authorization_policy=policy,\n                               authentication_policy=policy,\n                               default_permission='view',\n                               autocommit=True)\n        config.add_view(view=view1, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_no_default_permission_no_explicit_permission(self):\n        from pyramid.renderers import null_renderer\n        view1 = lambda *arg: 'OK'\n        class DummyPolicy(object): pass # wont be called\n        policy = DummyPolicy()\n        config = self._makeOne(authorization_policy=policy,\n                               authentication_policy=policy,\n                               autocommit=True)\n        config.add_view(view=view1, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        self.assertEqual(view(None, request), 'OK')\n\n    def test_add_view_with_mapper(self):\n        from pyramid.renderers import null_renderer\n        class Mapper(object):\n            def __init__(self, **kw):\n                self.__class__.kw = kw\n            def __call__(self, view):\n                return view\n        config = self._makeOne(autocommit=True)\n        def view(context, request): return 'OK'\n        config.add_view(view=view, mapper=Mapper, renderer=null_renderer)\n        view = self._getViewCallable(config)\n        self.assertEqual(view(None, None), 'OK')\n        self.assertEqual(Mapper.kw['mapper'], Mapper)\n\n    def test_add_view_with_view_defaults(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from zope.interface import directlyProvides\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            view=view,\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_view_with_view_defaults_viewname_is_dottedname_kwarg(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from zope.interface import directlyProvides\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            view='pyramid.tests.test_config.test_views.DummyViewDefaultsClass',\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_view_with_view_defaults_viewname_is_dottedname_nonkwarg(self):\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from zope.interface import directlyProvides\n        config = self._makeOne(autocommit=True)\n        config.add_view(\n            'pyramid.tests.test_config.test_views.DummyViewDefaultsClass',\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(config)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_view_with_view_config_and_view_defaults_doesnt_conflict(self):\n        from pyramid.renderers import null_renderer\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n        class view2(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IFactory'\n                }\n        config = self._makeOne(autocommit=False)\n        config.add_view(\n            view=view,\n            renderer=null_renderer)\n        config.add_view(\n            view=view2,\n            renderer=null_renderer)\n        config.commit() # does not raise\n\n    def test_add_view_with_view_config_and_view_defaults_conflicts(self):\n        from pyramid.renderers import null_renderer\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n        class view2(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n        config = self._makeOne(autocommit=False)\n        config.add_view(\n            view=view,\n            renderer=null_renderer)\n        config.add_view(\n            view=view2,\n            renderer=null_renderer)\n        self.assertRaises(ConfigurationConflictError, config.commit)\n\n    def test_add_view_class_method_no_attr(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import directlyProvides\n        from pyramid.exceptions import ConfigurationError\n\n        config = self._makeOne(autocommit=True)\n        class DummyViewClass(object):\n            def run(self): pass\n\n        def configure_view():\n            config.add_view(view=DummyViewClass.run, renderer=null_renderer)\n\n        self.assertRaises(ConfigurationError, configure_view)\n\n    def test_derive_view_function(self):\n        from pyramid.renderers import null_renderer\n        def view(request):\n            return 'OK'\n        config = self._makeOne()\n        result = config.derive_view(view, renderer=null_renderer)\n        self.assertFalse(result is view)\n        self.assertEqual(result(None, None), 'OK')\n\n    def test_derive_view_dottedname(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne()\n        result = config.derive_view(\n            'pyramid.tests.test_config.dummy_view',\n            renderer=null_renderer)\n        self.assertFalse(result is dummy_view)\n        self.assertEqual(result(None, None), 'OK')\n\n    def test_derive_view_with_default_renderer_no_explicit_renderer(self):\n        config = self._makeOne()\n        class moo(object):\n            def __init__(self, view):\n                pass\n            def __call__(self, *arg, **kw):\n                return 'moo'\n        config.add_renderer(None, moo)\n        config.commit()\n        def view(request):\n            return 'OK'\n        result = config.derive_view(view)\n        self.assertFalse(result is view)\n        self.assertEqual(result(None, None).body, b'moo')\n\n    def test_derive_view_with_default_renderer_with_explicit_renderer(self):\n        class moo(object): pass\n        class foo(object):\n            def __init__(self, view):\n                pass\n            def __call__(self, *arg, **kw):\n                return b'foo'\n        def view(request):\n            return 'OK'\n        config = self._makeOne()\n        config.add_renderer(None, moo)\n        config.add_renderer('foo', foo)\n        config.commit()\n        result = config.derive_view(view, renderer='foo')\n        self.assertFalse(result is view)\n        request = self._makeRequest(config)\n        self.assertEqual(result(None, request).body, b'foo')\n\n    def test_add_static_view_here_no_utility_registered(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        config = self._makeOne(autocommit=True)\n        config.add_static_view('static', 'files', renderer=null_renderer)\n        request_type = self._getRouteRequestIface(config, '__static/')\n        self._assertRoute(config, '__static/', 'static/*subpath')\n        wrapped = config.registry.adapters.lookup(\n            (IViewClassifier, request_type, Interface), IView, name='')\n        from pyramid.request import Request\n        request = Request.blank('/static/minimal.txt')\n        request.subpath = ('minimal.txt', )\n        result = wrapped(None, request)\n        self.assertEqual(result.status, '200 OK')\n        self.assertTrue(result.body.startswith(b'<div'))\n\n    def test_add_static_view_package_relative(self):\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        config.add_static_view('static',\n                               'pyramid.tests.test_config:files')\n        self.assertEqual(\n            info.added,\n            [(config, 'static', 'pyramid.tests.test_config:files', {})])\n\n    def test_add_static_view_package_here_relative(self):\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        config.add_static_view('static', 'files')\n        self.assertEqual(\n            info.added,\n            [(config, 'static', 'pyramid.tests.test_config:files', {})])\n\n    def test_add_static_view_absolute(self):\n        import os\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        here = os.path.dirname(__file__)\n        static_path = os.path.join(here, 'files')\n        config.add_static_view('static', static_path)\n        self.assertEqual(info.added,\n                         [(config, 'static', static_path, {})])\n\n    def test_add_forbidden_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPForbidden\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: 'OK'\n        config.add_forbidden_view(view, renderer=null_renderer)\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPForbidden),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertEqual(result, 'OK')\n\n    def test_add_forbidden_view_no_view_argument(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPForbidden\n        config = self._makeOne(autocommit=True)\n        config.setup_registry()\n        config.add_forbidden_view()\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPForbidden),\n                                     request_iface=IRequest)\n        context = HTTPForbidden()\n        result = view(context, request)\n        self.assertEqual(result, context)\n\n    def test_add_forbidden_view_allows_other_predicates(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne(autocommit=True)\n        # doesnt blow up\n        config.add_view_predicate('dummy', DummyPredicate)\n        config.add_forbidden_view(renderer=null_renderer, dummy='abc')\n\n    def test_add_forbidden_view_disallows_name(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, name='foo')\n\n    def test_add_forbidden_view_disallows_permission(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, permission='foo')\n\n    def test_add_forbidden_view_disallows_context(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, context='foo')\n\n    def test_add_forbidden_view_disallows_for_(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, for_='foo')\n\n    def test_add_forbidden_view_disallows_http_cache(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_forbidden_view, http_cache='foo')\n\n    def test_add_forbidden_view_with_view_defaults(self):\n        from pyramid.interfaces import IRequest\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from pyramid.httpexceptions import HTTPForbidden\n        from zope.interface import directlyProvides\n        from zope.interface import implementedBy\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_forbidden_view(\n            view=view,\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(HTTPForbidden),\n            request_iface=IRequest)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    def test_add_notfound_view(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: arg\n        config.add_notfound_view(view, renderer=null_renderer)\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertEqual(result, (None, request))\n\n    def test_add_notfound_view_no_view_argument(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        config.setup_registry()\n        config.add_notfound_view()\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        context = HTTPNotFound()\n        result = view(context, request)\n        self.assertEqual(result, context)\n\n    def test_add_notfound_view_allows_other_predicates(self):\n        from pyramid.renderers import null_renderer\n        config = self._makeOne(autocommit=True)\n        # doesnt blow up\n        config.add_view_predicate('dummy', DummyPredicate)\n        config.add_notfound_view(renderer=null_renderer, dummy='abc')\n\n    def test_add_notfound_view_disallows_name(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, name='foo')\n\n    def test_add_notfound_view_disallows_permission(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, permission='foo')\n\n    def test_add_notfound_view_disallows_context(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, context='foo')\n\n    def test_add_notfound_view_disallows_for_(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, for_='foo')\n\n    def test_add_notfound_view_disallows_http_cache(self):\n        config = self._makeOne(autocommit=True)\n        self.assertRaises(ConfigurationError,\n                          config.add_notfound_view, http_cache='foo')\n\n    def test_add_notfound_view_append_slash(self):\n        from pyramid.response import Response\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPFound, HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/foo/')\n        def view(request): return Response('OK')\n        config.add_notfound_view(view, renderer=null_renderer,append_slash=True)\n        request = self._makeRequest(config)\n        request.environ['PATH_INFO'] = '/foo'\n        request.query_string = 'a=1&b=2'\n        request.path = '/scriptname/foo'\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertTrue(isinstance(result, HTTPFound))\n        self.assertEqual(result.location, '/scriptname/foo/?a=1&b=2')\n\n    def test_add_notfound_view_append_slash_custom_response(self):\n        from pyramid.response import Response\n        from pyramid.renderers import null_renderer\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPMovedPermanently, HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        config.add_route('foo', '/foo/')\n        def view(request): return Response('OK')\n        config.add_notfound_view(\n            view, renderer=null_renderer,append_slash=HTTPMovedPermanently\n        )\n        request = self._makeRequest(config)\n        request.environ['PATH_INFO'] = '/foo'\n        request.query_string = 'a=1&b=2'\n        request.path = '/scriptname/foo'\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self.assertTrue(isinstance(result, HTTPMovedPermanently))\n        self.assertEqual(result.location, '/scriptname/foo/?a=1&b=2')\n\n    def test_add_notfound_view_with_view_defaults(self):\n        from pyramid.interfaces import IRequest\n        from pyramid.renderers import null_renderer\n        from pyramid.exceptions import PredicateMismatch\n        from pyramid.httpexceptions import HTTPNotFound\n        from zope.interface import directlyProvides\n        from zope.interface import implementedBy\n        class view(object):\n            __view_defaults__ = {\n                'containment':'pyramid.tests.test_config.IDummy'\n                }\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        config = self._makeOne(autocommit=True)\n        config.add_notfound_view(\n            view=view,\n            renderer=null_renderer)\n        wrapper = self._getViewCallable(\n            config, ctx_iface=implementedBy(HTTPNotFound),\n            request_iface=IRequest)\n        context = DummyContext()\n        directlyProvides(context, IDummy)\n        request = self._makeRequest(config)\n        self.assertEqual(wrapper(context, request), 'OK')\n        context = DummyContext()\n        request = self._makeRequest(config)\n        self.assertRaises(PredicateMismatch, wrapper, context, request)\n\n    # Since Python 3 has to be all cool and fancy and different...\n    def _assertBody(self, response, value):\n        from pyramid.compat import text_type\n        if isinstance(value, text_type): # pragma: nocover\n            self.assertEqual(response.text, value)\n        else: # pragma: nocover\n            self.assertEqual(response.body, value)\n\n    def test_add_notfound_view_with_renderer(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: {}\n        config.introspection = False\n        config.add_notfound_view(\n            view,\n            renderer='json')\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self._assertBody(result, b'{}')\n\n    def test_add_forbidden_view_with_renderer(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPForbidden\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: {}\n        config.introspection = False\n        config.add_forbidden_view(\n            view,\n            renderer='json')\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPForbidden),\n                                     request_iface=IRequest)\n        result = view(None, request)\n        self._assertBody(result, b'{}')\n\n    def test_set_view_mapper(self):\n        from pyramid.interfaces import IViewMapperFactory\n        config = self._makeOne(autocommit=True)\n        mapper = object()\n        config.set_view_mapper(mapper)\n        result = config.registry.getUtility(IViewMapperFactory)\n        self.assertEqual(result, mapper)\n\n    def test_set_view_mapper_dottedname(self):\n        from pyramid.interfaces import IViewMapperFactory\n        config = self._makeOne(autocommit=True)\n        config.set_view_mapper('pyramid.tests.test_config')\n        result = config.registry.getUtility(IViewMapperFactory)\n        from pyramid.tests import test_config\n        self.assertEqual(result, test_config)\n\nclass Test_requestonly(unittest.TestCase):\n    def _callFUT(self, view, attr=None):\n        from pyramid.config.views import requestonly\n        return requestonly(view, attr=attr)\n\n    def test_defaults(self):\n        def aview(request, a=1, b=2): pass\n        self.assertTrue(self._callFUT(aview))\n\n    def test_otherattr(self):\n        class AView(object):\n            def __init__(self, request, a=1, b=2): pass\n            def bleh(self): pass\n        self.assertTrue(self._callFUT(AView, 'bleh'))\n\nclass Test_isexception(unittest.TestCase):\n    def _callFUT(self, ob):\n        from pyramid.config.views import isexception\n        return isexception(ob)\n\n    def test_is_exception_instance(self):\n        class E(Exception):\n            pass\n        e = E()\n        self.assertEqual(self._callFUT(e), True)\n\n    def test_is_exception_class(self):\n        class E(Exception):\n            pass\n        self.assertEqual(self._callFUT(E), True)\n\n    def test_is_IException(self):\n        from pyramid.interfaces import IException\n        self.assertEqual(self._callFUT(IException), True)\n\n    def test_is_IException_subinterface(self):\n        from pyramid.interfaces import IException\n        class ISubException(IException):\n            pass\n        self.assertEqual(self._callFUT(ISubException), True)\n\nclass TestMultiView(unittest.TestCase):\n    def _getTargetClass(self):\n        from pyramid.config.views import MultiView\n        return MultiView\n\n    def _makeOne(self, name='name'):\n        return self._getTargetClass()(name)\n\n    def test_class_implements_ISecuredView(self):\n        from zope.interface.verify import verifyClass\n        from pyramid.interfaces import ISecuredView\n        verifyClass(ISecuredView, self._getTargetClass())\n\n    def test_instance_implements_ISecuredView(self):\n        from zope.interface.verify import verifyObject\n        from pyramid.interfaces import ISecuredView\n        verifyObject(ISecuredView, self._makeOne())\n\n    def test_add(self):\n        mv = self._makeOne()\n        mv.add('view', 100)\n        self.assertEqual(mv.views, [(100, 'view', None)])\n        mv.add('view2', 99)\n        self.assertEqual(mv.views, [(99, 'view2', None), (100, 'view', None)])\n        mv.add('view3', 100, 'text/html')\n        self.assertEqual(mv.media_views['text/html'], [(100, 'view3', None)])\n        mv.add('view4', 99, 'text/html', 'abc')\n        self.assertEqual(mv.media_views['text/html'],\n                         [(99, 'view4', 'abc'), (100, 'view3', None)])\n        mv.add('view5', 100, 'text/xml')\n        self.assertEqual(mv.media_views['text/xml'], [(100, 'view5', None)])\n        self.assertEqual(set(mv.accepts), set(['text/xml', 'text/html']))\n        self.assertEqual(mv.views, [(99, 'view2', None), (100, 'view', None)])\n        mv.add('view6', 98, 'text/*')\n        self.assertEqual(mv.views, [(98, 'view6', None),\n                                    (99, 'view2', None),\n                                    (100, 'view', None)])\n\n    def test_add_with_phash(self):\n        mv = self._makeOne()\n        mv.add('view', 100, phash='abc')\n        self.assertEqual(mv.views, [(100, 'view', 'abc')])\n        mv.add('view', 100, phash='abc')\n        self.assertEqual(mv.views, [(100, 'view', 'abc')])\n        mv.add('view', 100, phash='def')\n        self.assertEqual(mv.views, [(100, 'view', 'abc'),\n                                    (100, 'view', 'def')])\n        mv.add('view', 100, phash='abc')\n        self.assertEqual(mv.views, [(100, 'view', 'abc'),\n                                    (100, 'view', 'def')])\n\n    def test_add_with_phash_override_accept(self):\n        mv = self._makeOne()\n        def view1(): pass\n        def view2(): pass\n        def view3(): pass\n        mv.add(view1, 100, accept='text/html', phash='abc')\n        mv.add(view2, 100, accept='text/html', phash='abc')\n        mv.add(view3, 99, accept='text/html', phash='def')\n        self.assertEqual(mv.media_views['text/html'],\n                         [(99, view3, 'def'), (100, view2, 'abc')])\n\n    def test_add_with_phash_override_accept2(self):\n        mv = self._makeOne()\n        def view1(): pass\n        def view2(): pass\n        def view3(): pass\n        mv.add(view1, 100, accept='text/html', phash='abc')\n        mv.add(view2, 100, accept='text/html', phash='def')\n        mv.add(view3, 99, accept='text/html', phash='ghi')\n        self.assertEqual(mv.media_views['text/html'],\n                         [(99, view3, 'ghi'),\n                          (100, view1, 'abc'),\n                          (100, view2, 'def')]\n                         )\n\n    def test_multiple_with_functions_as_views(self):\n        # this failed on py3 at one point, because functions aren't orderable\n        # and we were sorting the views via a plain sort() rather than\n        # sort(key=itemgetter(0)).\n        def view1(request): pass\n        def view2(request): pass\n        mv = self._makeOne()\n        mv.add(view1, 100, None)\n        self.assertEqual(mv.views, [(100, view1, None)])\n        mv.add(view2, 100, None)\n        self.assertEqual(mv.views, [(100, view1, None), (100, view2, None)])\n\n    def test_get_views_request_has_no_accept(self):\n        request = DummyRequest()\n        mv = self._makeOne()\n        mv.views = [(99, lambda *arg: None)]\n        self.assertEqual(mv.get_views(request), mv.views)\n\n    def test_get_views_no_self_accepts(self):\n        request = DummyRequest()\n        request.accept = True\n        mv = self._makeOne()\n        mv.accepts = []\n        mv.views = [(99, lambda *arg: None)]\n        self.assertEqual(mv.get_views(request), mv.views)\n\n    def test_get_views(self):\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html')\n        mv = self._makeOne()\n        mv.accepts = ['text/html']\n        mv.views = [(99, lambda *arg: None)]\n        html_views = [(98, lambda *arg: None)]\n        mv.media_views['text/html'] = html_views\n        self.assertEqual(mv.get_views(request), html_views + mv.views)\n\n    def test_get_views_best_match_returns_None(self):\n        request = DummyRequest()\n        request.accept = DummyAccept(None)\n        mv = self._makeOne()\n        mv.accepts = ['text/html']\n        mv.views = [(99, lambda *arg: None)]\n        self.assertEqual(mv.get_views(request), mv.views)\n\n    def test_match_not_found(self):\n        from pyramid.httpexceptions import HTTPNotFound\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        self.assertRaises(HTTPNotFound, mv.match, context, request)\n\n    def test_match_predicate_fails(self):\n        from pyramid.httpexceptions import HTTPNotFound\n        mv = self._makeOne()\n        def view(context, request):\n            \"\"\" \"\"\"\n        view.__predicated__ = lambda *arg: False\n        mv.views = [(100, view, None)]\n        context = DummyContext()\n        request = DummyRequest()\n        self.assertRaises(HTTPNotFound, mv.match, context, request)\n\n    def test_match_predicate_succeeds(self):\n        mv = self._makeOne()\n        def view(context, request):\n            \"\"\" \"\"\"\n        view.__predicated__ = lambda *arg: True\n        mv.views = [(100, view, None)]\n        context = DummyContext()\n        request = DummyRequest()\n        result = mv.match(context, request)\n        self.assertEqual(result, view)\n\n    def test_permitted_no_views(self):\n        from pyramid.httpexceptions import HTTPNotFound\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        self.assertRaises(HTTPNotFound, mv.__permitted__, context, request)\n\n    def test_permitted_no_match_with__permitted__(self):\n        mv = self._makeOne()\n        def view(context, request):\n            \"\"\" \"\"\"\n        mv.views = [(100, view, None)]\n        self.assertEqual(mv.__permitted__(None, None), True)\n\n    def test_permitted(self):\n        mv = self._makeOne()\n        def view(context, request):\n            \"\"\" \"\"\"\n        def permitted(context, request):\n            return False\n        view.__permitted__ = permitted\n        mv.views = [(100, view, None)]\n        context = DummyContext()\n        request = DummyRequest()\n        result = mv.__permitted__(context, request)\n        self.assertEqual(result, False)\n\n    def test__call__not_found(self):\n        from pyramid.httpexceptions import HTTPNotFound\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        self.assertRaises(HTTPNotFound, mv, context, request)\n\n    def test___call__intermediate_not_found(self):\n        from pyramid.exceptions import PredicateMismatch\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        request.view_name = ''\n        expected_response = DummyResponse()\n        def view1(context, request):\n            raise PredicateMismatch\n        def view2(context, request):\n            return expected_response\n        mv.views = [(100, view1, None), (99, view2, None)]\n        response = mv(context, request)\n        self.assertEqual(response, expected_response)\n\n    def test___call__raise_not_found_isnt_interpreted_as_pred_mismatch(self):\n        from pyramid.httpexceptions import HTTPNotFound\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        request.view_name = ''\n        def view1(context, request):\n            raise  HTTPNotFound\n        def view2(context, request):\n            \"\"\" \"\"\"\n        mv.views = [(100, view1, None), (99, view2, None)]\n        self.assertRaises(HTTPNotFound, mv, context, request)\n\n    def test___call__(self):\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        request.view_name = ''\n        expected_response = DummyResponse()\n        def view(context, request):\n            return expected_response\n        mv.views = [(100, view, None)]\n        response = mv(context, request)\n        self.assertEqual(response, expected_response)\n\n    def test__call_permissive__not_found(self):\n        from pyramid.httpexceptions import HTTPNotFound\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        self.assertRaises(HTTPNotFound, mv, context, request)\n\n    def test___call_permissive_has_call_permissive(self):\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        request.view_name = ''\n        expected_response = DummyResponse()\n        def view(context, request):\n            \"\"\" \"\"\"\n        def permissive(context, request):\n            return expected_response\n        view.__call_permissive__ = permissive\n        mv.views = [(100, view, None)]\n        response = mv.__call_permissive__(context, request)\n        self.assertEqual(response, expected_response)\n\n    def test___call_permissive_has_no_call_permissive(self):\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        request.view_name = ''\n        expected_response = DummyResponse()\n        def view(context, request):\n            return expected_response\n        mv.views = [(100, view, None)]\n        response = mv.__call_permissive__(context, request)\n        self.assertEqual(response, expected_response)\n\n    def test__call__with_accept_match(self):\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        request.accept = DummyAccept('text/html', 'text/xml')\n        expected_response = DummyResponse()\n        def view(context, request):\n            return expected_response\n        mv.views = [(100, None)]\n        mv.media_views['text/xml'] = [(100, view, None)]\n        mv.accepts = ['text/xml']\n        response = mv(context, request)\n        self.assertEqual(response, expected_response)\n\n    def test__call__with_accept_miss(self):\n        mv = self._makeOne()\n        context = DummyContext()\n        request = DummyRequest()\n        request.accept = DummyAccept('text/plain', 'text/html')\n        expected_response = DummyResponse()\n        def view(context, request):\n            return expected_response\n        mv.views = [(100, view, None)]\n        mv.media_views['text/xml'] = [(100, None, None)]\n        mv.accepts = ['text/xml']\n        response = mv(context, request)\n        self.assertEqual(response, expected_response)\n\n\n\nclass TestDefaultViewMapper(unittest.TestCase):\n    def setUp(self):\n        self.config = testing.setUp()\n        self.registry = self.config.registry\n\n    def tearDown(self):\n        del self.registry\n        testing.tearDown()\n\n    def _makeOne(self, **kw):\n        from pyramid.config.views import DefaultViewMapper\n        kw['registry'] = self.registry\n        return DefaultViewMapper(**kw)\n\n    def _makeRequest(self):\n        request = DummyRequest()\n        request.registry = self.registry\n        return request\n\n    def test_view_as_function_context_and_request(self):\n        def view(context, request):\n            return 'OK'\n        mapper = self._makeOne()\n        result = mapper(view)\n        self.assertTrue(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test__view_as_function_with_attr(self):\n        def view(context, request):\n            \"\"\" \"\"\"\n        mapper = self._makeOne(attr='__name__')\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertRaises(TypeError, result, None, request)\n\n    def test_view_as_function_requestonly(self):\n        def view(request):\n            return 'OK'\n        mapper = self._makeOne()\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_function_requestonly_with_attr(self):\n        def view(request):\n            \"\"\" \"\"\"\n        mapper = self._makeOne(attr='__name__')\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertRaises(TypeError, result, None, request)\n\n    def test_view_as_newstyle_class_context_and_request(self):\n        class view(object):\n            def __init__(self, context, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        mapper = self._makeOne()\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_newstyle_class_context_and_request_with_attr(self):\n        class view(object):\n            def __init__(self, context, request):\n                pass\n            def index(self):\n                return 'OK'\n        mapper = self._makeOne(attr='index')\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_newstyle_class_requestonly(self):\n        class view(object):\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        mapper = self._makeOne()\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_newstyle_class_requestonly_with_attr(self):\n        class view(object):\n            def __init__(self, request):\n                pass\n            def index(self):\n                return 'OK'\n        mapper = self._makeOne(attr='index')\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_oldstyle_class_context_and_request(self):\n        class view:\n            def __init__(self, context, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        mapper = self._makeOne()\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_oldstyle_class_context_and_request_with_attr(self):\n        class view:\n            def __init__(self, context, request):\n                pass\n            def index(self):\n                return 'OK'\n        mapper = self._makeOne(attr='index')\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_oldstyle_class_requestonly(self):\n        class view:\n            def __init__(self, request):\n                pass\n            def __call__(self):\n                return 'OK'\n        mapper = self._makeOne()\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_oldstyle_class_requestonly_with_attr(self):\n        class view:\n            def __init__(self, request):\n                pass\n            def index(self):\n                return 'OK'\n        mapper = self._makeOne(attr='index')\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_instance_context_and_request(self):\n        class View:\n            def __call__(self, context, request):\n                return 'OK'\n        view = View()\n        mapper = self._makeOne()\n        result = mapper(view)\n        self.assertTrue(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_instance_context_and_request_and_attr(self):\n        class View:\n            def index(self, context, request):\n                return 'OK'\n        view = View()\n        mapper = self._makeOne(attr='index')\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_instance_requestonly(self):\n        class View:\n            def __call__(self, request):\n                return 'OK'\n        view = View()\n        mapper = self._makeOne()\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\n    def test_view_as_instance_requestonly_with_attr(self):\n        class View:\n            def index(self, request):\n                return 'OK'\n        view = View()\n        mapper = self._makeOne(attr='index')\n        result = mapper(view)\n        self.assertFalse(result is view)\n        request = self._makeRequest()\n        self.assertEqual(result(None, request), 'OK')\n\nclass Test_preserve_view_attrs(unittest.TestCase):\n    def _callFUT(self, view, wrapped_view):\n        from pyramid.config.views import preserve_view_attrs\n        return preserve_view_attrs(view, wrapped_view)\n\n    def test_it_same(self):\n        def view(context, request):\n            \"\"\" \"\"\"\n        result = self._callFUT(view, view)\n        self.assertTrue(result is view)\n\n    def test_it_view_is_None(self):\n        def view(context, request):\n            \"\"\" \"\"\"\n        result = self._callFUT(None, view)\n        self.assertTrue(result is view)\n\n    def test_it_different_with_existing_original_view(self):\n        def view1(context, request): pass\n        view1.__original_view__ = 'abc'\n        def view2(context, request): pass\n        result = self._callFUT(view1, view2)\n        self.assertEqual(result.__original_view__, 'abc')\n        self.assertFalse(result is view1)\n\n    def test_it_different(self):\n        class DummyView1:\n            \"\"\" 1 \"\"\"\n            __name__ = '1'\n            __module__ = '1'\n            def __call__(self, context, request):\n                \"\"\" \"\"\"\n            def __call_permissive__(self, context, request):\n                \"\"\" \"\"\"\n            def __predicated__(self, context, request):\n                \"\"\" \"\"\"\n            def __permitted__(self, context, request):\n                \"\"\" \"\"\"\n        class DummyView2:\n            \"\"\" 2 \"\"\"\n            __name__ = '2'\n            __module__ = '2'\n            def __call__(self, context, request):\n                \"\"\" \"\"\"\n            def __call_permissive__(self, context, request):\n                \"\"\" \"\"\"\n            def __predicated__(self, context, request):\n                \"\"\" \"\"\"\n            def __permitted__(self, context, request):\n                \"\"\" \"\"\"\n        view1 = DummyView1()\n        view2 = DummyView2()\n        result = self._callFUT(view2, view1)\n        self.assertEqual(result, view1)\n        self.assertTrue(view1.__original_view__ is view2)\n        self.assertTrue(view1.__doc__ is view2.__doc__)\n        self.assertTrue(view1.__module__ is view2.__module__)\n        self.assertTrue(view1.__name__ is view2.__name__)\n        self.assertTrue(getattr(view1.__call_permissive__, im_func) is\n                        getattr(view2.__call_permissive__, im_func))\n        self.assertTrue(getattr(view1.__permitted__, im_func) is\n                        getattr(view2.__permitted__, im_func))\n        self.assertTrue(getattr(view1.__predicated__, im_func) is\n                        getattr(view2.__predicated__, im_func))\n\n\nclass TestStaticURLInfo(unittest.TestCase):\n    def _getTargetClass(self):\n        from pyramid.config.views import StaticURLInfo\n        return StaticURLInfo\n\n    def _makeOne(self):\n        return self._getTargetClass()()\n\n    def _makeRequest(self):\n        request = DummyRequest()\n        request.registry = DummyRegistry()\n        return request\n\n    def test_verifyClass(self):\n        from pyramid.interfaces import IStaticURLInfo\n        from zope.interface.verify import verifyClass\n        verifyClass(IStaticURLInfo, self._getTargetClass())\n\n    def test_verifyObject(self):\n        from pyramid.interfaces import IStaticURLInfo\n        from zope.interface.verify import verifyObject\n        verifyObject(IStaticURLInfo, self._makeOne())\n\n    def test_generate_missing(self):\n        inst = self._makeOne()\n        request = self._makeRequest()\n        self.assertRaises(ValueError, inst.generate, 'path', request)\n\n    def test_generate_registration_miss(self):\n        inst = self._makeOne()\n        inst.registrations = [\n            (None, 'spec', 'route_name'),\n            ('http://example.com/foo/', 'package:path/', None)]\n        request = self._makeRequest()\n        result = inst.generate('package:path/abc', request)\n        self.assertEqual(result, 'http://example.com/foo/abc')\n\n    def test_generate_slash_in_name1(self):\n        inst = self._makeOne()\n        inst.registrations = [('http://example.com/foo/', 'package:path/', None)]\n        request = self._makeRequest()\n        result = inst.generate('package:path/abc', request)\n        self.assertEqual(result, 'http://example.com/foo/abc')\n\n    def test_generate_slash_in_name2(self):\n        inst = self._makeOne()\n        inst.registrations = [('http://example.com/foo/', 'package:path/', None)]\n        request = self._makeRequest()\n        result = inst.generate('package:path/', request)\n        self.assertEqual(result, 'http://example.com/foo/')\n\n    def test_generate_quoting(self):\n        from pyramid.interfaces import IStaticURLInfo\n        config = testing.setUp()\n        try:\n            config.add_static_view('images', path='mypkg:templates')\n            request = testing.DummyRequest()\n            request.registry = config.registry\n            inst = config.registry.getUtility(IStaticURLInfo)\n            result = inst.generate('mypkg:templates/foo%2Fbar', request)\n            self.assertEqual(result, 'http://example.com/images/foo%252Fbar')\n        finally:\n            testing.tearDown()\n\n    def test_generate_route_url(self):\n        inst = self._makeOne()\n        inst.registrations = [(None, 'package:path/', '__viewname/')]\n        def route_url(n, **kw):\n            self.assertEqual(n, '__viewname/')\n            self.assertEqual(kw, {'subpath':'abc', 'a':1})\n            return 'url'\n        request = self._makeRequest()\n        request.route_url = route_url\n        result = inst.generate('package:path/abc', request, a=1)\n        self.assertEqual(result, 'url')\n\n    def test_generate_url_unquoted_local(self):\n        inst = self._makeOne()\n        inst.registrations = [(None, 'package:path/', '__viewname/')]\n        def route_url(n, **kw):\n            self.assertEqual(n, '__viewname/')\n            self.assertEqual(kw, {'subpath':'abc def', 'a':1})\n            return 'url'\n        request = self._makeRequest()\n        request.route_url = route_url\n        result = inst.generate('package:path/abc def', request, a=1)\n        self.assertEqual(result, 'url')\n\n    def test_generate_url_quoted_remote(self):\n        inst = self._makeOne()\n        inst.registrations = [('http://example.com/', 'package:path/', None)]\n        request = self._makeRequest()\n        result = inst.generate('package:path/abc def', request, a=1)\n        self.assertEqual(result, 'http://example.com/abc%20def')\n\n    def test_generate_url_with_custom_query(self):\n        inst = self._makeOne()\n        registrations = [('http://example.com/', 'package:path/', None)]\n        inst.registrations = registrations\n        request = self._makeRequest()\n        result = inst.generate('package:path/abc def', request, a=1,\n                               _query='(openlayers)')\n        self.assertEqual(result,\n                         'http://example.com/abc%20def?(openlayers)')\n\n    def test_generate_url_with_custom_anchor(self):\n        inst = self._makeOne()\n        inst.registrations = [('http://example.com/', 'package:path/', None)]\n        request = self._makeRequest()\n        uc = text_(b'La Pe\\xc3\\xb1a', 'utf-8')\n        result = inst.generate('package:path/abc def', request, a=1, _anchor=uc)\n        self.assertEqual(result,\n                         'http://example.com/abc%20def#La%20Pe%C3%B1a')\n\n    def test_generate_url_cachebust(self):\n        def cachebust(request, subpath, kw):\n            kw['foo'] = 'bar'\n            return 'foo' + '/' + subpath, kw\n        inst = self._makeOne()\n        inst.registrations = [(None, 'package:path/', '__viewname')]\n        inst.cache_busters = [('package:path/', cachebust, False)]\n        request = self._makeRequest()\n        called = [False]\n        def route_url(n, **kw):\n            called[0] = True\n            self.assertEqual(n, '__viewname')\n            self.assertEqual(kw, {'subpath': 'foo/abc', 'foo': 'bar',\n                                  'pathspec': 'package:path/abc',\n                                  'rawspec': 'package:path/abc'})\n        request.route_url = route_url\n        inst.generate('package:path/abc', request)\n        self.assertTrue(called[0])\n\n    def test_generate_url_cachebust_abspath(self):\n        here = os.path.dirname(__file__) + os.sep\n        def cachebust(pathspec, subpath, kw):\n            kw['foo'] = 'bar'\n            return 'foo' + '/' + subpath, kw\n        inst = self._makeOne()\n        inst.registrations = [(None, here, '__viewname')]\n        inst.cache_busters = [(here, cachebust, False)]\n        request = self._makeRequest()\n        called = [False]\n        def route_url(n, **kw):\n            called[0] = True\n            self.assertEqual(n, '__viewname')\n            self.assertEqual(kw, {'subpath': 'foo/abc', 'foo': 'bar',\n                                  'pathspec': here + 'abc',\n                                  'rawspec': here + 'abc'})\n        request.route_url = route_url\n        inst.generate(here + 'abc', request)\n        self.assertTrue(called[0])\n\n    def test_generate_url_cachebust_nomatch(self):\n        def fake_cb(*a, **kw): raise AssertionError\n        inst = self._makeOne()\n        inst.registrations = [(None, 'package:path/', '__viewname')]\n        inst.cache_busters = [('package:path2/', fake_cb, False)]\n        request = self._makeRequest()\n        called = [False]\n        def route_url(n, **kw):\n            called[0] = True\n            self.assertEqual(n, '__viewname')\n            self.assertEqual(kw, {'subpath': 'abc',\n                                  'pathspec': 'package:path/abc',\n                                  'rawspec': 'package:path/abc'})\n        request.route_url = route_url\n        inst.generate('package:path/abc', request)\n        self.assertTrue(called[0])\n\n    def test_generate_url_cachebust_with_overrides(self):\n        config = testing.setUp()\n        try:\n            request = testing.DummyRequest()\n            config.add_static_view('static', 'path')\n            config.override_asset(\n                'pyramid.tests.test_config:path/',\n                'pyramid.tests.test_config:other_path/')\n            def cb(val):\n                def cb_(request, subpath, kw):\n                    kw['_query'] = {'x': val}\n                    return subpath, kw\n                return cb_\n            config.add_cache_buster('path', cb('foo'))\n            result = request.static_url('path/foo.png')\n            self.assertEqual(result, 'http://example.com/static/foo.png?x=foo')\n            config.add_cache_buster('other_path', cb('bar'), explicit=True)\n            result = request.static_url('path/foo.png')\n            self.assertEqual(result, 'http://example.com/static/foo.png?x=bar')\n        finally:\n            testing.tearDown()\n\n    def test_add_already_exists(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.registrations = [('http://example.com/', 'package:path/', None)]\n        inst.add(config, 'http://example.com', 'anotherpackage:path')\n        expected = [('http://example.com/', 'anotherpackage:path/', None)]\n        self.assertEqual(inst.registrations, expected)\n\n    def test_add_package_root(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add(config, 'http://example.com', 'package:')\n        expected = [('http://example.com/', 'package:', None)]\n        self.assertEqual(inst.registrations, expected)\n\n    def test_add_url_withendslash(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add(config, 'http://example.com/', 'anotherpackage:path')\n        expected = [('http://example.com/', 'anotherpackage:path/', None)]\n        self.assertEqual(inst.registrations, expected)\n\n    def test_add_url_noendslash(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add(config, 'http://example.com', 'anotherpackage:path')\n        expected = [('http://example.com/', 'anotherpackage:path/', None)]\n        self.assertEqual(inst.registrations, expected)\n\n    def test_add_url_noscheme(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add(config, '//example.com', 'anotherpackage:path')\n        expected = [('//example.com/', 'anotherpackage:path/', None)]\n        self.assertEqual(inst.registrations, expected)\n\n    def test_add_viewname(self):\n        from pyramid.security import NO_PERMISSION_REQUIRED\n        from pyramid.static import static_view\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add(config, 'view', 'anotherpackage:path', cache_max_age=1)\n        expected = [(None, 'anotherpackage:path/', '__view/')]\n        self.assertEqual(inst.registrations, expected)\n        self.assertEqual(config.route_args, ('__view/', 'view/*subpath'))\n        self.assertEqual(config.view_kw['permission'], NO_PERMISSION_REQUIRED)\n        self.assertEqual(config.view_kw['view'].__class__, static_view)\n\n    def test_add_viewname_with_route_prefix(self):\n        config = DummyConfig()\n        config.route_prefix = '/abc'\n        inst = self._makeOne()\n        inst.add(config, 'view', 'anotherpackage:path',)\n        expected = [(None, 'anotherpackage:path/', '__/abc/view/')]\n        self.assertEqual(inst.registrations, expected)\n        self.assertEqual(config.route_args, ('__/abc/view/', 'view/*subpath'))\n\n    def test_add_viewname_with_permission(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add(config, 'view', 'anotherpackage:path', cache_max_age=1,\n                 permission='abc')\n        self.assertEqual(config.view_kw['permission'], 'abc')\n\n    def test_add_viewname_with_context(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add(config, 'view', 'anotherpackage:path', cache_max_age=1,\n                 context=DummyContext)\n        self.assertEqual(config.view_kw['context'], DummyContext)\n\n    def test_add_viewname_with_for_(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add(config, 'view', 'anotherpackage:path', cache_max_age=1,\n                 for_=DummyContext)\n        self.assertEqual(config.view_kw['context'], DummyContext)\n\n    def test_add_viewname_with_renderer(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add(config, 'view', 'anotherpackage:path', cache_max_age=1,\n                 renderer='mypackage:templates/index.pt')\n        self.assertEqual(config.view_kw['renderer'],\n                         'mypackage:templates/index.pt')\n\n    def test_add_cachebust_prevented(self):\n        config = DummyConfig()\n        config.registry.settings['pyramid.prevent_cachebust'] = True\n        inst = self._makeOne()\n        cachebust = DummyCacheBuster('foo')\n        inst.add_cache_buster(config, 'mypackage:path', cachebust)\n        self.assertEqual(inst.cache_busters, [])\n\n    def test_add_cachebuster(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        inst.add_cache_buster(config, 'mypackage:path', DummyCacheBuster('foo'))\n        cachebust = inst.cache_busters[-1][1]\n        subpath, kw = cachebust(None, 'some/path', {})\n        self.assertEqual(subpath, 'some/path')\n        self.assertEqual(kw['x'], 'foo')\n\n    def test_add_cachebuster_abspath(self):\n        here = os.path.dirname(__file__)\n        config = DummyConfig()\n        inst = self._makeOne()\n        cb = DummyCacheBuster('foo')\n        inst.add_cache_buster(config, here, cb)\n        self.assertEqual(inst.cache_busters, [(here + os.sep, cb, False)])\n\n    def test_add_cachebuster_overwrite(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        cb1 = DummyCacheBuster('foo')\n        cb2 = DummyCacheBuster('bar')\n        inst.add_cache_buster(config, 'mypackage:path/', cb1)\n        inst.add_cache_buster(config, 'mypackage:path', cb2)\n        self.assertEqual(inst.cache_busters,\n                         [('mypackage:path/', cb2, False)])\n\n    def test_add_cachebuster_overwrite_explicit(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        cb1 = DummyCacheBuster('foo')\n        cb2 = DummyCacheBuster('bar')\n        inst.add_cache_buster(config, 'mypackage:path/', cb1)\n        inst.add_cache_buster(config, 'mypackage:path', cb2, True)\n        self.assertEqual(inst.cache_busters,\n                         [('mypackage:path/', cb1, False),\n                          ('mypackage:path/', cb2, True)])\n\n    def test_add_cachebuster_for_more_specific_path(self):\n        config = DummyConfig()\n        inst = self._makeOne()\n        cb1 = DummyCacheBuster('foo')\n        cb2 = DummyCacheBuster('bar')\n        cb3 = DummyCacheBuster('baz')\n        cb4 = DummyCacheBuster('xyz')\n        cb5 = DummyCacheBuster('w')\n        inst.add_cache_buster(config, 'mypackage:path', cb1)\n        inst.add_cache_buster(config, 'mypackage:path/sub', cb2, True)\n        inst.add_cache_buster(config, 'mypackage:path/sub/other', cb3)\n        inst.add_cache_buster(config, 'mypackage:path/sub/other', cb4, True)\n        inst.add_cache_buster(config, 'mypackage:path/sub/less', cb5, True)\n        self.assertEqual(\n            inst.cache_busters,\n            [('mypackage:path/', cb1, False),\n             ('mypackage:path/sub/other/', cb3, False),\n             ('mypackage:path/sub/', cb2, True),\n             ('mypackage:path/sub/less/', cb5, True),\n             ('mypackage:path/sub/other/', cb4, True)])\n\nclass Test_view_description(unittest.TestCase):\n    def _callFUT(self, view):\n        from pyramid.config.views import view_description\n        return view_description(view)\n\n    def test_with_text(self):\n        def view(): pass\n        view.__text__ = 'some text'\n        result = self._callFUT(view)\n        self.assertEqual(result, 'some text')\n\n    def test_without_text(self):\n        def view(): pass\n        result = self._callFUT(view)\n        self.assertEqual(result,\n                         'function pyramid.tests.test_config.test_views.view')\n\n\nclass DummyRegistry:\n    utility = None\n\n    def __init__(self):\n        self.settings = {}\n\n    def queryUtility(self, type_or_iface, name=None, default=None):\n        return self.utility or default\n\nfrom zope.interface import implementer\nfrom pyramid.interfaces import (\n    IResponse,\n    IRequest,\n    )\n\n@implementer(IResponse)\nclass DummyResponse(object):\n    content_type = None\n    default_content_type = None\n    body = None\n\nclass DummyRequest:\n    subpath = ()\n    matchdict = None\n    request_iface  = IRequest\n\n    def __init__(self, environ=None):\n        if environ is None:\n            environ = {}\n        self.environ = environ\n        self.params = {}\n        self.cookies = {}\n        self.response = DummyResponse()\n\nclass DummyContext:\n    pass\n\nclass DummyAccept(object):\n    def __init__(self, *matches):\n        self.matches = list(matches)\n\n    def best_match(self, offered):\n        if self.matches:\n            for match in self.matches:\n                if match in offered:\n                    self.matches.remove(match)\n                    return match\n    def __contains__(self, val):\n        return val in self.matches\n\nclass DummyConfig:\n    def __init__(self):\n        self.registry = DummyRegistry()\n\n    route_prefix = ''\n    def add_route(self, *args, **kw):\n        self.route_args = args\n        self.route_kw = kw\n\n    def add_view(self, *args, **kw):\n        self.view_args = args\n        self.view_kw = kw\n\n    def action(self, discriminator, callable, introspectables=()):\n        callable()\n\n    def introspectable(self, *arg):\n        return {}\n\nfrom zope.interface import implementer\nfrom pyramid.interfaces import IMultiView\n@implementer(IMultiView)\nclass DummyMultiView:\n    def __init__(self):\n        self.views = []\n        self.name = 'name'\n    def add(self, view, order, accept=None, phash=None):\n        self.views.append((view, accept, phash))\n    def __call__(self, context, request):\n        return 'OK1'\n    def __permitted__(self, context, request):\n        \"\"\" \"\"\"\n\nclass DummyCacheBuster(object):\n    def __init__(self, token):\n        self.token = token\n\n    def __call__(self, request, subpath, kw):\n        kw['x'] = self.token\n        return subpath, kw\n\ndef parse_httpdate(s):\n    import datetime\n    # cannot use %Z, must use literal GMT; Jython honors timezone\n    # but CPython does not\n    return datetime.datetime.strptime(s, \"%a, %d %b %Y %H:%M:%S GMT\")\n\ndef assert_similar_datetime(one, two):\n    for attr in ('year', 'month', 'day', 'hour', 'minute'):\n        one_attr = getattr(one, attr)\n        two_attr = getattr(two, attr)\n        if not one_attr == two_attr: # pragma: no cover\n            raise AssertionError('%r != %r in %s' % (one_attr, two_attr, attr))\n\nclass DummyStaticURLInfo:\n    def __init__(self):\n        self.added = []\n\n    def add(self, config, name, spec, **kw):\n        self.added.append((config, name, spec, kw))\n\nclass DummyViewDefaultsClass(object):\n    __view_defaults__ = {\n        'containment':'pyramid.tests.test_config.IDummy'\n        }\n    def __init__(self, request):\n        pass\n    def __call__(self):\n        return 'OK'\n\nclass DummyPredicate(object):\n    def __init__(self, val, config):\n        self.val = val\n\n    def text(self):\n        return 'dummy'\n\n    phash = text\n\nclass DummyIntrospector(object):\n    def __init__(self, getval=None):\n        self.related = []\n        self.introspectables = []\n        self.getval = getval\n    def add(self, introspectable):\n        self.introspectables.append(introspectable)\n    def get(self, name, discrim):\n        return self.getval\n    def relate(self, a, b):\n        self.related.append((a, b))\n\nclass DummySession(dict):\n    def get_csrf_token(self):\n        return self['csrf_token']\n"
    ],
    "test_file_names": [
        "test_1.py",
        "test_2.py"
    ],
    "setup_res_code": 0,
    "setup_res_stdout": "",
    "setup_res_stderr": "Using CPython 3.8.20\nCreating virtual environment at: .venv\nActivate with: source .venv/bin/activate\nResolved 9 packages in 751ms\nPrepared 1 package in 818ms\nInstalled 9 packages in 12ms\n + pastedeploy==3.1.0\n + pyramid==1.8.dev0 (from file:///home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce)\n + repoze-lru==0.7\n + setuptools==75.3.0\n + translationstring==1.4\n + venusian==3.1.1\n + webob==1.8.9\n + zope-deprecation==5.0\n + zope-interface==7.2\nResolved 19 packages in 111ms\nInstalled 10 packages in 9ms\n + beautifulsoup4==4.12.3\n + coverage==7.6.1\n + distlib==0.3.9\n + filelock==3.16.1\n + nose==1.3.7\n + platformdirs==4.3.6\n + soupsieve==2.6\n + virtualenv==20.29.0\n + waitress==3.0.0\n + webtest==3.0.1\nResolved 16 packages in 7ms\nInstalled 12 packages in 10ms\n + cachetools==5.5.0\n + chardet==5.2.0\n + colorama==0.4.6\n + exceptiongroup==1.2.2\n + iniconfig==2.0.0\n + packaging==24.2\n + pluggy==1.5.0\n + pyproject-api==1.8.0\n + pytest==8.3.4\n + tomli==2.2.1\n + tox==4.23.2\n + typing-extensions==4.12.2\n",
    "new_commit_res_code": 1,
    "new_commit_res_stdout": "============================= test session starts ==============================\nplatform linux -- Python 3.8.20, pytest-8.3.4, pluggy-1.5.0\nrootdir: /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce\ncollected 1165 items\n\nr2e_tests/test_1.py .................................................... [  4%]\n........                                                                 [  5%]\nr2e_tests/test_2.py .......................FF........................... [  9%]\n..................................................................FF.... [ 15%]\n........................................................................ [ 21%]\n......................F.......F                                          [ 24%]\nr2e_tests/test_config/test_adapters.py .FF..............F...             [ 26%]\nr2e_tests/test_config/test_assets.py ....F.F...F...FF.FF................ [ 29%]\n.....................................F.F................................ [ 35%]\n                                                                         [ 35%]\nr2e_tests/test_config/test_factories.py .....................            [ 37%]\nr2e_tests/test_config/test_i18n.py FFF.FF...                             [ 38%]\nr2e_tests/test_config/test_init.py ..................................... [ 41%]\n...F..F.......F.............F...........F.....................FF...FFF.. [ 47%]\n......................                                                   [ 49%]\nr2e_tests/test_config/test_predicates.py ............................... [ 52%]\n...........................................                              [ 55%]\nr2e_tests/test_config/test_rendering.py ...                              [ 56%]\nr2e_tests/test_config/test_routes.py ........................            [ 58%]\nr2e_tests/test_config/test_security.py ............                      [ 59%]\nr2e_tests/test_config/test_settings.py ........................          [ 61%]\nr2e_tests/test_config/test_testing.py ............                       [ 62%]\nr2e_tests/test_config/test_tweens.py .................................   [ 65%]\nr2e_tests/test_config/test_util.py ..................................... [ 68%]\n..............                                                           [ 69%]\nr2e_tests/test_config/test_views.py ........................F........... [ 72%]\n........................................................................ [ 78%]\n..........FF............................................................ [ 84%]\n......................................F.......F                          [ 88%]\nr2e_tests/test_scripts/test_common.py ...                                [ 89%]\nr2e_tests/test_scripts/test_pcreate.py ....................              [ 90%]\nr2e_tests/test_scripts/test_pdistreport.py ..                            [ 91%]\nr2e_tests/test_scripts/test_prequest.py F.FFF.FFFFFF.F.FFF.              [ 92%]\nr2e_tests/test_scripts/test_proutes.py ....FFF....FFFF.F.FF....F..FF.    [ 95%]\nr2e_tests/test_scripts/test_pserve.py ...........                        [ 96%]\nr2e_tests/test_scripts/test_pshell.py ................                   [ 97%]\nr2e_tests/test_scripts/test_ptweens.py .....                             [ 98%]\nr2e_tests/test_scripts/test_pviews.py ................F......            [100%]\n\n=================================== FAILURES ===================================\n_ TestViewsConfigurationMixin.test_add_static_view_here_no_utility_registered __\n\nself = <r2e_tests.test_2.TestViewsConfigurationMixin testMethod=test_add_static_view_here_no_utility_registered>\n\n    def test_add_static_view_here_no_utility_registered(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        config = self._makeOne(autocommit=True)\n        config.add_static_view('static', 'files', renderer=null_renderer)\n        request_type = self._getRouteRequestIface(config, '__static/')\n        self._assertRoute(config, '__static/', 'static/*subpath')\n        wrapped = config.registry.adapters.lookup(\n            (IViewClassifier, request_type, Interface), IView, name='')\n        from pyramid.request import Request\n        request = Request.blank('/static/minimal.txt')\n        request.subpath = ('minimal.txt', )\n>       result = wrapped(None, request)\n\nr2e_tests/test_2.py:1883: \n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \n\nself = <pyramid.static.static_view object at 0x7e3bad121970>, context = None\nrequest = <Request at 0x7e3bace80f10 GET http://localhost/static/minimal.txt>\n\n    def __call__(self, context, request):\n        if self.use_subpath:\n            path_tuple = request.subpath\n        else:\n            path_tuple = traversal_path_info(request.environ['PATH_INFO'])\n        if self.cachebust_match:\n            path_tuple = self.cachebust_match(path_tuple)\n        path = _secure_path(path_tuple)\n    \n        if path is None:\n            raise HTTPNotFound('Out of bounds: %s' % request.url)\n    \n        if self.package_name: # package resource\n            resource_path = '%s/%s' % (self.docroot.rstrip('/'), path)\n            if resource_isdir(self.package_name, resource_path):\n                if not request.path_url.endswith('/'):\n                    self.add_slash_redirect(request)\n                resource_path = '%s/%s' % (\n                    resource_path.rstrip('/'), self.index\n                )\n    \n            if not resource_exists(self.package_name, resource_path):\n>               raise HTTPNotFound(request.url)\nE               pyramid.httpexceptions.HTTPNotFound: http://localhost/static/minimal.txt\n\npyramid/static.py:123: HTTPNotFound\n____ TestViewsConfigurationMixin.test_add_static_view_package_here_relative ____\n\nself = <r2e_tests.test_2.TestViewsConfigurationMixin testMethod=test_add_static_view_package_here_relative>\n\n    def test_add_static_view_package_here_relative(self):\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        config.add_static_view('static', 'files')\n>       self.assertEqual(\n            info.added,\n            [(config, 'static', 'pyramid.tests.test_config:files', {})])\nE       AssertionError: Lists differ: [(<py[39 chars]e3bacf700d0>, 'static', 'r2e_tests:files', {})] != [(<py[39 chars]e3bacf700d0>, 'static', 'pyramid.tests.test_config:files', {})]\nE       \nE       First differing element 0:\nE       (<pyr[37 chars]7e3bacf700d0>, 'static', 'r2e_tests:files', {})\nE       (<pyr[37 chars]7e3bacf700d0>, 'static', 'pyramid.tests.test_config:files', {})\nE       \nE         [(<pyramid.config.Configurator object at 0x7e3bacf700d0>,\nE           'static',\nE       -   'r2e_tests:files',\nE       +   'pyramid.tests.test_config:files',\nE           {})]\n\nr2e_tests/test_2.py:1904: AssertionError\n_______ TestViewsConfigurationMixin.test_add_view_with_template_renderer _______\n\nself = <r2e_tests.test_2.TestViewsConfigurationMixin testMethod=test_add_view_with_template_renderer>\n\n    def test_add_view_with_template_renderer(self):\n        from pyramid.tests import test_config\n        from pyramid.interfaces import ISettings\n        class view(object):\n            def __init__(self, context, request):\n                self.request = request\n                self.context = context\n    \n            def __call__(self):\n                return {'a':'1'}\n        config = self._makeOne(autocommit=True)\n        renderer = self._registerRenderer(config)\n        fixture = 'pyramid.tests.test_config:files/minimal.txt'\n        config.introspection = False\n        config.add_view(view=view, renderer=fixture)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'Hello!')\n        settings = config.registry.queryUtility(ISettings)\n        result = renderer.info\n        self.assertEqual(result.registry, config.registry)\n        self.assertEqual(result.type, '.txt')\n>       self.assertEqual(result.package, test_config)\nE       AssertionError: <module 'r2e_tests' from '/home/gcpuser/buckets/lo[93 chars].py'> != <module 'pyramid.tests.test_config' from '/home/gc[125 chars].py'>\n\nr2e_tests/test_2.py:1143: AssertionError\n_ TestViewsConfigurationMixin.test_add_view_with_template_renderer_no_callable _\n\nself = <r2e_tests.test_2.TestViewsConfigurationMixin testMethod=test_add_view_with_template_renderer_no_callable>\n\n    def test_add_view_with_template_renderer_no_callable(self):\n        from pyramid.tests import test_config\n        from pyramid.interfaces import ISettings\n        config = self._makeOne(autocommit=True)\n        renderer = self._registerRenderer(config)\n        fixture = 'pyramid.tests.test_config:files/minimal.txt'\n        config.introspection = False\n        config.add_view(view=None, renderer=fixture)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'Hello!')\n        settings = config.registry.queryUtility(ISettings)\n        result = renderer.info\n        self.assertEqual(result.registry, config.registry)\n        self.assertEqual(result.type, '.txt')\n>       self.assertEqual(result.package, test_config)\nE       AssertionError: <module 'r2e_tests' from '/home/gcpuser/buckets/lo[93 chars].py'> != <module 'pyramid.tests.test_config' from '/home/gc[125 chars].py'>\n\nr2e_tests/test_2.py:1184: AssertionError\n_________ TestStaticURLInfo.test_generate_url_cachebust_with_overrides _________\n\nself = <r2e_tests.test_2.TestStaticURLInfo testMethod=test_generate_url_cachebust_with_overrides>\n\n    def test_generate_url_cachebust_with_overrides(self):\n        config = testing.setUp()\n        try:\n            request = testing.DummyRequest()\n            config.add_static_view('static', 'path')\n            config.override_asset(\n                'pyramid.tests.test_config:path/',\n                'pyramid.tests.test_config:other_path/')\n            def cb(val):\n                def cb_(request, subpath, kw):\n                    kw['_query'] = {'x': val}\n                    return subpath, kw\n                return cb_\n            config.add_cache_buster('path', cb('foo'))\n            result = request.static_url('path/foo.png')\n            self.assertEqual(result, 'http://example.com/static/foo.png?x=foo')\n            config.add_cache_buster('other_path', cb('bar'), explicit=True)\n            result = request.static_url('path/foo.png')\n>           self.assertEqual(result, 'http://example.com/static/foo.png?x=bar')\nE           AssertionError: 'http://example.com/static/foo.png?x=foo' != 'http://example.com/static/foo.png?x=bar'\nE           - http://example.com/static/foo.png?x=foo\nE           ?                                     ^^^\nE           + http://example.com/static/foo.png?x=bar\nE           ?                                     ^^^\n\nr2e_tests/test_2.py:2983: AssertionError\n___________________ Test_view_description.test_without_text ____________________\n\nself = <r2e_tests.test_2.Test_view_description testMethod=test_without_text>\n\n    def test_without_text(self):\n        def view(): pass\n        result = self._callFUT(view)\n>       self.assertEqual(result,\n                         'function pyramid.tests.test_config.test_views.view')\nE       AssertionError: 'function r2e_tests.test_2.view' != 'function pyramid.tests.test_config.test_views.view'\nE       - function r2e_tests.test_2.view\nE       + function pyramid.tests.test_config.test_views.view\n\nr2e_tests/test_2.py:3154: AssertionError\n__ AdaptersConfiguratorMixinTests.test_add_resource_url_adapter_dotted_names ___\n\nself = <r2e_tests.test_config.test_adapters.AdaptersConfiguratorMixinTests testMethod=test_add_resource_url_adapter_dotted_names>\n\n    def test_add_resource_url_adapter_dotted_names(self):\n        from pyramid.interfaces import IResourceURL\n        config = self._makeOne(autocommit=True)\n        config.add_resource_url_adapter(\n            'pyramid.tests.test_config.test_adapters.DummyResourceURL',\n            'pyramid.tests.test_config.test_adapters.DummyIface',\n            )\n        iface = DummyIface()\n>       adapter = config.registry.getMultiAdapter((iface, iface),\n                                                    IResourceURL)\n\nr2e_tests/test_config/test_adapters.py:280: \n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \n\nself = <Registry r2e_tests.test_config>\nobjects = (<r2e_tests.test_config.test_adapters.DummyIface object at 0x7e3bacf70850>, <r2e_tests.test_config.test_adapters.DummyIface object at 0x7e3bacf70850>)\ninterface = <InterfaceClass pyramid.interfaces.IResourceURL>, name = ''\n\n    def getMultiAdapter(self, objects, interface, name=''):\n        adapter = self.adapters.queryMultiAdapter(objects, interface, name)\n        if adapter is None:\n>           raise ComponentLookupError(objects, interface, name)\nE           zope.interface.interfaces.ComponentLookupError: ((<r2e_tests.test_config.test_adapters.DummyIface object at 0x7e3bacf70850>, <r2e_tests.test_config.test_adapters.DummyIface object at 0x7e3bacf70850>), <InterfaceClass pyramid.interfaces.IResourceURL>, '')\n\n.venv/lib/python3.8/site-packages/zope/interface/registry.py:379: ComponentLookupError\n_ AdaptersConfiguratorMixinTests.test_add_resource_url_adapter_introspectables _\n\nself = <r2e_tests.test_config.test_adapters.AdaptersConfiguratorMixinTests testMethod=test_add_resource_url_adapter_introspectables>\n\n    def test_add_resource_url_adapter_introspectables(self):\n        config = self._makeOne()\n        config.add_resource_url_adapter(DummyResourceURL, DummyIface)\n        actions = config.action_state.actions\n        self.assertEqual(len(actions), 1)\n        intrs  = actions[0]['introspectables']\n        self.assertEqual(len(intrs), 1)\n        intr = intrs[0]\n        self.assertEqual(intr.type_name, 'resource url adapter')\n        self.assertEqual(intr.discriminator,\n                         ('resource url adapter', DummyIface))\n        self.assertEqual(intr.category_name, 'resource url adapters')\n>       self.assertEqual(\n            intr.title,\n            \"resource url adapter for resource iface \"\n            \"<class 'pyramid.tests.test_config.test_adapters.DummyIface'>\"\n            )\nE       AssertionError: \"reso[34 chars]e <class 'r2e_tests.test_config.test_adapters.DummyIface'>\" != \"reso[34 chars]e <class 'pyramid.tests.test_config.test_adapters.DummyIface'>\"\nE       - resource url adapter for resource iface <class 'r2e_tests.test_config.test_adapters.DummyIface'>\nE       ?                                                  ^^^\nE       + resource url adapter for resource iface <class 'pyramid.tests.test_config.test_adapters.DummyIface'>\nE       ?                                                 ++ ^^^^^\n\nr2e_tests/test_config/test_adapters.py:326: AssertionError\n________ AdaptersConfiguratorMixinTests.test_add_traverser_dotted_names ________\n\nself = <r2e_tests.test_config.test_adapters.AdaptersConfiguratorMixinTests testMethod=test_add_traverser_dotted_names>\n\n    def test_add_traverser_dotted_names(self):\n        from pyramid.interfaces import ITraverser\n        config = self._makeOne(autocommit=True)\n        config.add_traverser(\n            'pyramid.tests.test_config.test_adapters.DummyTraverser',\n            'pyramid.tests.test_config.test_adapters.DummyIface')\n        iface = DummyIface()\n>       traverser = config.registry.getAdapter(iface, ITraverser)\n\nr2e_tests/test_config/test_adapters.py:237: \n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \n\nself = <Registry r2e_tests.test_config>\nobject = <r2e_tests.test_config.test_adapters.DummyIface object at 0x7e3badcd60a0>\ninterface = <InterfaceClass pyramid.interfaces.ITraverser>, name = ''\n\n    def getAdapter(self, object, interface, name=''):\n        adapter = self.adapters.queryAdapter(object, interface, name)\n        if adapter is None:\n>           raise ComponentLookupError(object, interface, name)\nE           zope.interface.interfaces.ComponentLookupError: (<r2e_tests.test_config.test_adapters.DummyIface object at 0x7e3badcd60a0>, <InterfaceClass pyramid.interfaces.ITraverser>, '')\n\n.venv/lib/python3.8/site-packages/zope/interface/registry.py:368: ComponentLookupError\n___ TestAssetsConfiguratorMixin.test_override_asset_directory_with_directory ___\n\nself = <r2e_tests.test_config.test_assets.TestAssetsConfiguratorMixin testMethod=test_override_asset_directory_with_directory>\n\n    def test_override_asset_directory_with_directory(self):\n        from pyramid.config.assets import PackageAssetSource\n        config = self._makeOne(autocommit=True)\n        override = DummyUnderOverride()\n        config.override_asset(\n            'pyramid.tests.test_config.pkgs.asset:templates/',\n            'pyramid.tests.test_config.pkgs.asset.subpackage:templates/',\n            _override=override)\n        from pyramid.tests.test_config.pkgs import asset\n        from pyramid.tests.test_config.pkgs.asset import subpackage\n        self.assertEqual(override.package, asset)\n        self.assertEqual(override.path, 'templates/')\n        source = override.source\n        self.assertTrue(isinstance(source, PackageAssetSource))\n        self.assertEqual(source.package, subpackage)\n        self.assertEqual(source.prefix, 'templates/')\n    \n        resource_name = 'bar.pt'\n        expected = os.path.join(here, 'pkgs', 'asset',\n                                'subpackage', 'templates', 'bar.pt')\n>       self.assertEqual(override.source.get_filename(resource_name),\n                         expected)\nE       AssertionError: '/hom[90 chars]d2ce/pyramid/tests/test_config/pkgs/asset/subp[19 chars]r.pt' != '/hom[90 chars]d2ce/r2e_tests/test_config/pkgs/asset/subpacka[15 chars]r.pt'\nE       - /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/test_config/pkgs/asset/subpackage/templates/bar.pt\nE       ?                                                                                                    -- ^^^^^\nE       + /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/r2e_tests/test_config/pkgs/asset/subpackage/templates/bar.pt\nE       ?                                                                                                     ^^^\n\nr2e_tests/test_config/test_assets.py:106: AssertionError\n____ TestAssetsConfiguratorMixin.test_override_asset_directory_with_package ____\n\nself = <r2e_tests.test_config.test_assets.TestAssetsConfiguratorMixin testMethod=test_override_asset_directory_with_package>\n\n    def test_override_asset_directory_with_package(self):\n        from pyramid.config.assets import PackageAssetSource\n        config = self._makeOne(autocommit=True)\n        override = DummyUnderOverride()\n        config.override_asset(\n            'pyramid.tests.test_config.pkgs.asset:templates/',\n            'pyramid.tests.test_config.pkgs.asset.subpackage',\n            _override=override)\n        from pyramid.tests.test_config.pkgs import asset\n        from pyramid.tests.test_config.pkgs.asset import subpackage\n        self.assertEqual(override.package, asset)\n        self.assertEqual(override.path, 'templates/')\n        source = override.source\n        self.assertTrue(isinstance(source, PackageAssetSource))\n        self.assertEqual(source.package, subpackage)\n        self.assertEqual(source.prefix, '')\n    \n        resource_name = 'templates/bar.pt'\n        expected = os.path.join(here, 'pkgs', 'asset',\n                                'subpackage', 'templates', 'bar.pt')\n>       self.assertEqual(override.source.get_filename(resource_name),\n                         expected)\nE       AssertionError: '/hom[90 chars]d2ce/pyramid/tests/test_config/pkgs/asset/subp[19 chars]r.pt' != '/hom[90 chars]d2ce/r2e_tests/test_config/pkgs/asset/subpacka[15 chars]r.pt'\nE       - /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/test_config/pkgs/asset/subpackage/templates/bar.pt\nE       ?                                                                                                    -- ^^^^^\nE       + /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/r2e_tests/test_config/pkgs/asset/subpackage/templates/bar.pt\nE       ?                                                                                                     ^^^\n\nr2e_tests/test_config/test_assets.py:129: AssertionError\n________ TestAssetsConfiguratorMixin.test_override_asset_file_with_file ________\n\nself = <r2e_tests.test_config.test_assets.TestAssetsConfiguratorMixin testMethod=test_override_asset_file_with_file>\n\n    def test_override_asset_file_with_file(self):\n        from pyramid.config.assets import PackageAssetSource\n        config = self._makeOne(autocommit=True)\n        override = DummyUnderOverride()\n        config.override_asset(\n            'pyramid.tests.test_config.pkgs.asset:templates/foo.pt',\n            'pyramid.tests.test_config.pkgs.asset.subpackage:templates/bar.pt',\n            _override=override)\n        from pyramid.tests.test_config.pkgs import asset\n        from pyramid.tests.test_config.pkgs.asset import subpackage\n        self.assertEqual(override.package, asset)\n        self.assertEqual(override.path, 'templates/foo.pt')\n        source = override.source\n        self.assertTrue(isinstance(source, PackageAssetSource))\n        self.assertEqual(source.package, subpackage)\n        self.assertEqual(source.prefix, 'templates/bar.pt')\n    \n        resource_name = ''\n        expected = os.path.join(here, 'pkgs', 'asset',\n                                'subpackage', 'templates', 'bar.pt')\n>       self.assertEqual(override.source.get_filename(resource_name),\n                         expected)\nE       AssertionError: '/hom[90 chars]d2ce/pyramid/tests/test_config/pkgs/asset/subp[19 chars]r.pt' != '/hom[90 chars]d2ce/r2e_tests/test_config/pkgs/asset/subpacka[15 chars]r.pt'\nE       - /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/test_config/pkgs/asset/subpackage/templates/bar.pt\nE       ?                                                                                                    -- ^^^^^\nE       + /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/r2e_tests/test_config/pkgs/asset/subpackage/templates/bar.pt\nE       ?                                                                                                     ^^^\n\nr2e_tests/test_config/test_assets.py:60: AssertionError\n____ TestAssetsConfiguratorMixin.test_override_asset_package_with_directory ____\n\nself = <r2e_tests.test_config.test_assets.TestAssetsConfiguratorMixin testMethod=test_override_asset_package_with_directory>\n\n    def test_override_asset_package_with_directory(self):\n        from pyramid.config.assets import PackageAssetSource\n        config = self._makeOne(autocommit=True)\n        override = DummyUnderOverride()\n        config.override_asset(\n            'pyramid.tests.test_config.pkgs.asset',\n            'pyramid.tests.test_config.pkgs.asset.subpackage:templates/',\n            _override=override)\n        from pyramid.tests.test_config.pkgs import asset\n        from pyramid.tests.test_config.pkgs.asset import subpackage\n        self.assertEqual(override.package, asset)\n        self.assertEqual(override.path, '')\n        source = override.source\n        self.assertTrue(isinstance(source, PackageAssetSource))\n        self.assertEqual(source.package, subpackage)\n        self.assertEqual(source.prefix, 'templates/')\n    \n        resource_name = 'bar.pt'\n        expected = os.path.join(here, 'pkgs', 'asset',\n                                'subpackage', 'templates', 'bar.pt')\n>       self.assertEqual(override.source.get_filename(resource_name),\n                         expected)\nE       AssertionError: '/hom[90 chars]d2ce/pyramid/tests/test_config/pkgs/asset/subp[19 chars]r.pt' != '/hom[90 chars]d2ce/r2e_tests/test_config/pkgs/asset/subpacka[15 chars]r.pt'\nE       - /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/test_config/pkgs/asset/subpackage/templates/bar.pt\nE       ?                                                                                                    -- ^^^^^\nE       + /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/r2e_tests/test_config/pkgs/asset/subpackage/templates/bar.pt\nE       ?                                                                                                     ^^^\n\nr2e_tests/test_config/test_assets.py:152: AssertionError\n_____ TestAssetsConfiguratorMixin.test_override_asset_package_with_package _____\n\nself = <r2e_tests.test_config.test_assets.TestAssetsConfiguratorMixin testMethod=test_override_asset_package_with_package>\n\n    def test_override_asset_package_with_package(self):\n        from pyramid.config.assets import PackageAssetSource\n        config = self._makeOne(autocommit=True)\n        override = DummyUnderOverride()\n        config.override_asset(\n            'pyramid.tests.test_config.pkgs.asset',\n            'pyramid.tests.test_config.pkgs.asset.subpackage',\n            _override=override)\n        from pyramid.tests.test_config.pkgs import asset\n        from pyramid.tests.test_config.pkgs.asset import subpackage\n        self.assertEqual(override.package, asset)\n        self.assertEqual(override.path, '')\n        source = override.source\n        self.assertTrue(isinstance(source, PackageAssetSource))\n        self.assertEqual(source.package, subpackage)\n        self.assertEqual(source.prefix, '')\n    \n        resource_name = 'templates/bar.pt'\n        expected = os.path.join(here, 'pkgs', 'asset',\n                                'subpackage', 'templates', 'bar.pt')\n>       self.assertEqual(override.source.get_filename(resource_name),\n                         expected)\nE       AssertionError: '/hom[90 chars]d2ce/pyramid/tests/test_config/pkgs/asset/subp[19 chars]r.pt' != '/hom[90 chars]d2ce/r2e_tests/test_config/pkgs/asset/subpacka[15 chars]r.pt'\nE       - /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/test_config/pkgs/asset/subpackage/templates/bar.pt\nE       ?                                                                                                    -- ^^^^^\nE       + /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/r2e_tests/test_config/pkgs/asset/subpackage/templates/bar.pt\nE       ?                                                                                                     ^^^\n\nr2e_tests/test_config/test_assets.py:83: AssertionError\n_________ TestOverrideProvider.test_get_resource_filename_no_overrides _________\n\nself = <r2e_tests.test_config.test_assets.TestOverrideProvider testMethod=test_get_resource_filename_no_overrides>\n\n    def test_get_resource_filename_no_overrides(self):\n        resource_name = 'test_assets.py'\n        import pyramid.tests.test_config\n        provider = self._makeOne(pyramid.tests.test_config)\n        expected = os.path.join(here, resource_name)\n        result = provider.get_resource_filename(None, resource_name)\n>       self.assertEqual(result, expected)\nE       AssertionError: '/hom[73 chars]1d9e204c1419daffbd2ce/pyramid/tests/test_config/test_assets.py' != '/hom[73 chars]1d9e204c1419daffbd2ce/r2e_tests/test_config/test_assets.py'\nE       - /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/test_config/test_assets.py\nE       ?                                                                                                    -- ^^^^^\nE       + /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/r2e_tests/test_config/test_assets.py\nE       ?                                                                                                     ^^^\n\nr2e_tests/test_config/test_assets.py:297: AssertionError\n____ TestOverrideProvider.test_get_resource_filename_override_returns_None _____\n\nself = <r2e_tests.test_config.test_assets.TestOverrideProvider testMethod=test_get_resource_filename_override_returns_None>\n\n    def test_get_resource_filename_override_returns_None(self):\n        overrides = DummyOverrides(None)\n        self._registerOverrides(overrides)\n        resource_name = 'test_assets.py'\n        import pyramid.tests.test_config\n        provider = self._makeOne(pyramid.tests.test_config)\n        expected = os.path.join(here, resource_name)\n        result = provider.get_resource_filename(None, resource_name)\n>       self.assertEqual(result, expected)\nE       AssertionError: '/hom[73 chars]1d9e204c1419daffbd2ce/pyramid/tests/test_config/test_assets.py' != '/hom[73 chars]1d9e204c1419daffbd2ce/r2e_tests/test_config/test_assets.py'\nE       - /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/test_config/test_assets.py\nE       ?                                                                                                    -- ^^^^^\nE       + /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/r2e_tests/test_config/test_assets.py\nE       ?                                                                                                     ^^^\n\nr2e_tests/test_config/test_assets.py:345: AssertionError\n___________________ TestPackageAssetSource.test_get_filename ___________________\n\nself = <r2e_tests.test_config.test_assets.TestPackageAssetSource testMethod=test_get_filename>\n\n    def test_get_filename(self):\n        source = self._makeOne('')\n>       self.assertEqual(source.get_filename('test_assets.py'),\n                         os.path.join(here, 'test_assets.py'))\nE       AssertionError: '/hom[73 chars]1d9e204c1419daffbd2ce/pyramid/tests/test_config/test_assets.py' != '/hom[73 chars]1d9e204c1419daffbd2ce/r2e_tests/test_config/test_assets.py'\nE       - /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/test_config/test_assets.py\nE       ?                                                                                                    -- ^^^^^\nE       + /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/r2e_tests/test_config/test_assets.py\nE       ?                                                                                                     ^^^\n\nr2e_tests/test_config/test_assets.py:716: AssertionError\n_____________ TestPackageAssetSource.test_get_filename_with_prefix _____________\n\nself = <r2e_tests.test_config.test_assets.TestPackageAssetSource testMethod=test_get_filename_with_prefix>\n\n    def test_get_filename_with_prefix(self):\n        source = self._makeOne('test_assets.py')\n>       self.assertEqual(source.get_filename(''),\n                         os.path.join(here, 'test_assets.py'))\nE       AssertionError: '/hom[73 chars]1d9e204c1419daffbd2ce/pyramid/tests/test_config/test_assets.py' != '/hom[73 chars]1d9e204c1419daffbd2ce/r2e_tests/test_config/test_assets.py'\nE       - /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/test_config/test_assets.py\nE       ?                                                                                                    -- ^^^^^\nE       + /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/r2e_tests/test_config/test_assets.py\nE       ?                                                                                                     ^^^\n\nr2e_tests/test_config/test_assets.py:721: AssertionError\n_________ TestI18NConfiguratorMixin.test_add_translation_dirs_abspath __________\n\nself = <r2e_tests.test_config.test_i18n.TestI18NConfiguratorMixin testMethod=test_add_translation_dirs_abspath>\n\n    def test_add_translation_dirs_abspath(self):\n        from pyramid.interfaces import ITranslationDirectories\n        config = self._makeOne(autocommit=True)\n>       config.add_translation_dirs(locale)\n\nr2e_tests/test_config/test_i18n.py:86: \n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \npyramid/util.py:574: in wrapper\n    result = wrapped(self, *arg, **kw)\n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \n\nself = <pyramid.config.Configurator object at 0x7e3bad2daf40>\nspecs = ('/home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/r2e_tests/pkgs/localeapp/locale',)\nintrospectables = []\nspec = '/home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/r2e_tests/pkgs/localeapp/locale'\npackage_name = None\n\n    @action_method\n    def add_translation_dirs(self, *specs):\n        \"\"\" Add one or more :term:`translation directory` paths to the\n        current configuration state.  The ``specs`` argument is a\n        sequence that may contain absolute directory paths\n        (e.g. ``/usr/share/locale``) or :term:`asset specification`\n        names naming a directory path (e.g. ``some.package:locale``)\n        or a combination of the two.\n    \n        Example:\n    \n        .. code-block:: python\n    \n           config.add_translation_dirs('/usr/share/locale',\n                                       'some.package:locale')\n    \n        Later calls to ``add_translation_dir`` insert directories into the\n        beginning of the list of translation directories created by earlier\n        calls.  This means that the same translation found in a directory\n        added later in the configuration process will be found before one\n        added earlier in the configuration process.  However, if multiple\n        specs are provided in a single call to ``add_translation_dirs``, the\n        directories will be inserted into the beginning of the directory list\n        in the order they're provided in the ``*specs`` list argument (items\n        earlier in the list trump ones later in the list).\n        \"\"\"\n        directories = []\n        introspectables = []\n    \n        for spec in specs[::-1]: # reversed\n            package_name, filename = self._split_spec(spec)\n            if package_name is None: # absolute filename\n                directory = filename\n            else:\n                __import__(package_name)\n                package = sys.modules[package_name]\n                directory = os.path.join(package_path(package), filename)\n    \n            if not os.path.isdir(os.path.realpath(directory)):\n>               raise ConfigurationError('\"%s\" is not a directory' %\n                                         directory)\nE               pyramid.exceptions.ConfigurationError: \"/home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/r2e_tests/pkgs/localeapp/locale\" is not a directory\n\npyramid/config/i18n.py:86: ConfigurationError\n________ TestI18NConfiguratorMixin.test_add_translation_dirs_asset_spec ________\n\nself = <r2e_tests.test_config.test_i18n.TestI18NConfiguratorMixin testMethod=test_add_translation_dirs_asset_spec>\n\n    def test_add_translation_dirs_asset_spec(self):\n        from pyramid.interfaces import ITranslationDirectories\n        config = self._makeOne(autocommit=True)\n        config.add_translation_dirs('pyramid.tests.pkgs.localeapp:locale')\n>       self.assertEqual(config.registry.getUtility(ITranslationDirectories),\n                         [locale])\nE       AssertionError: Lists differ: ['/ho[70 chars]e8c51d9e204c1419daffbd2ce/pyramid/tests/pkgs/localeapp/locale'] != ['/ho[70 chars]e8c51d9e204c1419daffbd2ce/r2e_tests/pkgs/localeapp/locale']\nE       \nE       First differing element 0:\nE       '/hom[68 chars]4e8c51d9e204c1419daffbd2ce/pyramid/tests/pkgs/localeapp/locale'\nE       '/hom[68 chars]4e8c51d9e204c1419daffbd2ce/r2e_tests/pkgs/localeapp/locale'\nE       \nE       - ['/home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/pkgs/localeapp/locale']\nE       ?                                                                                                      -- ^^^^^\nE       \nE       + ['/home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/r2e_tests/pkgs/localeapp/locale']\nE       ?                                                                                                       ^^^\n\nr2e_tests/test_config/test_i18n.py:54: AssertionError\n_ TestI18NConfiguratorMixin.test_add_translation_dirs_asset_spec_existing_translation_dirs _\n\nself = <r2e_tests.test_config.test_i18n.TestI18NConfiguratorMixin testMethod=test_add_translation_dirs_asset_spec_existing_translation_dirs>\n\n    def test_add_translation_dirs_asset_spec_existing_translation_dirs(self):\n        from pyramid.interfaces import ITranslationDirectories\n        config = self._makeOne(autocommit=True)\n        directories = ['abc']\n        config.registry.registerUtility(directories, ITranslationDirectories)\n        config.add_translation_dirs('pyramid.tests.pkgs.localeapp:locale')\n        result = config.registry.getUtility(ITranslationDirectories)\n>       self.assertEqual(result, [locale, 'abc'])\nE       AssertionError: Lists differ: ['/ho[77 chars]e204c1419daffbd2ce/pyramid/tests/pkgs/localeapp/locale', 'abc'] != ['/ho[77 chars]e204c1419daffbd2ce/r2e_tests/pkgs/localeapp/locale', 'abc']\nE       \nE       First differing element 0:\nE       '/hom[68 chars]4e8c51d9e204c1419daffbd2ce/pyramid/tests/pkgs/localeapp/locale'\nE       '/hom[68 chars]4e8c51d9e204c1419daffbd2ce/r2e_tests/pkgs/localeapp/locale'\nE       \nE       - ['/home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/pkgs/localeapp/locale',\nE       ?                                                                                                      -- ^^^^^\nE       \nE       + ['/home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/r2e_tests/pkgs/localeapp/locale',\nE       ?                                                                                                       ^^^\nE       \nE          'abc']\n\nr2e_tests/test_config/test_i18n.py:64: AssertionError\n______ TestI18NConfiguratorMixin.test_add_translation_dirs_multiple_specs ______\n\nself = <r2e_tests.test_config.test_i18n.TestI18NConfiguratorMixin testMethod=test_add_translation_dirs_multiple_specs>\n\n    def test_add_translation_dirs_multiple_specs(self):\n        from pyramid.interfaces import ITranslationDirectories\n        config = self._makeOne(autocommit=True)\n        config.add_translation_dirs('pyramid.tests.pkgs.localeapp:locale',\n                                    'pyramid.tests.pkgs.localeapp:locale2')\n>       self.assertEqual(config.registry.getUtility(ITranslationDirectories),\n                         [locale, locale2])\nE       AssertionError: Lists differ: ['/ho[91 chars]d2ce/pyramid/tests/pkgs/localeapp/locale', '/h[130 chars]le2'] != ['/ho[91 chars]d2ce/r2e_tests/pkgs/localeapp/locale', '/home/[122 chars]le2']\nE       \nE       First differing element 0:\nE       '/hom[68 chars]4e8c51d9e204c1419daffbd2ce/pyramid/tests/pkgs/localeapp/locale'\nE       '/hom[68 chars]4e8c51d9e204c1419daffbd2ce/r2e_tests/pkgs/localeapp/locale'\nE       \nE       Diff is 1002 characters long. Set self.maxDiff to None to see it.\n\nr2e_tests/test_config/test_i18n.py:71: AssertionError\n_ TestI18NConfiguratorMixin.test_add_translation_dirs_multiple_specs_multiple_calls _\n\nself = <r2e_tests.test_config.test_i18n.TestI18NConfiguratorMixin testMethod=test_add_translation_dirs_multiple_specs_multiple_calls>\n\n    def test_add_translation_dirs_multiple_specs_multiple_calls(self):\n        from pyramid.interfaces import ITranslationDirectories\n        config = self._makeOne(autocommit=True)\n        config.add_translation_dirs('pyramid.tests.pkgs.localeapp:locale',\n                                    'pyramid.tests.pkgs.localeapp:locale2')\n        config.add_translation_dirs('pyramid.tests.pkgs.localeapp:locale3')\n>       self.assertEqual(config.registry.getUtility(ITranslationDirectories),\n                         [locale3, locale, locale2])\nE       AssertionError: Lists differ: ['/ho[91 chars]d2ce/pyramid/tests/pkgs/localeapp/locale3', '/[269 chars]le2'] != ['/ho[91 chars]d2ce/r2e_tests/pkgs/localeapp/locale3', '/home[257 chars]le2']\nE       \nE       First differing element 0:\nE       '/hom[69 chars]e8c51d9e204c1419daffbd2ce/pyramid/tests/pkgs/localeapp/locale3'\nE       '/hom[69 chars]e8c51d9e204c1419daffbd2ce/r2e_tests/pkgs/localeapp/locale3'\nE       \nE       Diff is 1504 characters long. Set self.maxDiff to None to see it.\n\nr2e_tests/test_config/test_i18n.py:80: AssertionError\n___________________ ConfiguratorTests.test_ctor_no_registry ____________________\n\nself = <r2e_tests.test_config.test_init.ConfiguratorTests testMethod=test_ctor_no_registry>\n\n    def test_ctor_no_registry(self):\n        import sys\n        from pyramid.interfaces import ISettings\n        from pyramid.config import Configurator\n        from pyramid.interfaces import IRendererFactory\n        config = Configurator()\n        this_pkg = sys.modules['pyramid.tests.test_config']\n        self.assertTrue(config.registry.getUtility(ISettings))\n>       self.assertEqual(config.package, this_pkg)\nE       AssertionError: <module 'r2e_tests.test_config' from '/home/gcpuse[117 chars].py'> != <module 'pyramid.tests.test_config' from '/home/gc[125 chars].py'>\n\nr2e_tests/test_config/test_init.py:68: AssertionError\n_________ ConfiguratorTests.test_ctor_noreg_debug_logger_None_default __________\n\nself = <r2e_tests.test_config.test_init.ConfiguratorTests testMethod=test_ctor_noreg_debug_logger_None_default>\n\n    def test_ctor_noreg_debug_logger_None_default(self):\n        from pyramid.interfaces import IDebugLogger\n        config = self._makeOne()\n        logger = config.registry.getUtility(IDebugLogger)\n>       self.assertEqual(logger.name, 'pyramid.tests.test_config')\nE       AssertionError: 'r2e_tests.test_config' != 'pyramid.tests.test_config'\nE       - r2e_tests.test_config\nE       ?  ^^^\nE       + pyramid.tests.test_config\nE       ? ++ ^^^^^\n\nr2e_tests/test_config/test_init.py:124: AssertionError\n_____________ ConfiguratorTests.test_include_constant_root_package _____________\n\nself = <r2e_tests.test_config.test_init.ConfiguratorTests testMethod=test_include_constant_root_package>\n\n    def test_include_constant_root_package(self):\n        from pyramid import tests\n        from pyramid.tests import test_config\n        config = self._makeOne(root_package=tests)\n        results = {}\n        def include(config):\n            results['package'] = config.package\n            results['root_package'] = config.root_package\n        config.include(include)\n        self.assertEqual(results['root_package'], tests)\n>       self.assertEqual(results['package'], test_config)\nE       AssertionError: <module 'r2e_tests.test_config' from '/home/gcpuse[117 chars].py'> != <module 'pyramid.tests.test_config' from '/home/gc[125 chars].py'>\n\nr2e_tests/test_config/test_init.py:777: AssertionError\n_______________ ConfiguratorTests.test_scan_integration_conflict _______________\n\nself = <r2e_tests.test_config.test_init.ConfiguratorTests testMethod=test_scan_integration_conflict>\n\n    def test_scan_integration_conflict(self):\n        from pyramid.tests.test_config.pkgs import selfscan\n        from pyramid.config import Configurator\n        c = Configurator()\n        c.scan(selfscan)\n        c.scan(selfscan)\n        try:\n>           c.commit()\n\nr2e_tests/test_config/test_init.py:1039: \n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \npyramid/config/__init__.py:654: in commit\n    self.action_state.execute_actions(introspector=self.introspector)\npyramid/config/__init__.py:1163: in execute_actions\n    action = next(pending_actions, None)\npyramid/config/__init__.py:1121: in resume\n    for a, b in zip_longest(actions, executed_actions):\n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \n\nactions = [{'args': (), 'callable': <function ViewsConfiguratorMixin.add_view.<locals>.register at 0x7e3bacb5f9d0>, 'discriminat...3bacb5fee0>, 'discriminator': ('view', None, 'two', None, 'd41d8cd98f00b204e9800998ecf8427e'), 'includepath': (), ...}]\n\n    def resolveConflicts(actions):\n        \"\"\"Resolve conflicting actions\n    \n        Given an actions list, identify and try to resolve conflicting actions.\n        Actions conflict if they have the same non-None discriminator.\n        Conflicting actions can be resolved if the include path of one of\n        the actions is a prefix of the includepaths of the other\n        conflicting actions and is unequal to the include paths in the\n        other conflicting actions.\n        \"\"\"\n    \n        def orderandpos(v):\n            n, v = v\n            if not isinstance(v, dict):\n                # old-style tuple action\n                v = expand_action(*v)\n            return (v['order'] or 0, n)\n    \n        sactions = sorted(enumerate(actions), key=orderandpos)\n    \n        def orderonly(v):\n            n, v = v\n            if not isinstance(v, dict):\n                # old-style tuple action\n                v = expand_action(*v)\n            return v['order'] or 0\n    \n        for order, actiongroup in itertools.groupby(sactions, orderonly):\n            # \"order\" is an integer grouping. Actions in a lower order will be\n            # executed before actions in a higher order.  All of the actions in\n            # one grouping will be executed (its callable, if any will be called)\n            # before any of the actions in the next.\n    \n            unique = {}\n            output = []\n    \n            for i, action in actiongroup:\n                # Within an order, actions are executed sequentially based on\n                # original action ordering (\"i\").\n    \n                if not isinstance(action, dict):\n                    # old-style tuple action\n                    action = expand_action(*action)\n    \n                # \"ainfo\" is a tuple of (order, i, action) where \"order\" is a\n                # user-supplied grouping, \"i\" is an integer expressing the relative\n                # position of this action in the action list being resolved, and\n                # \"action\" is an action dictionary.  The purpose of an ainfo is to\n                # associate an \"order\" and an \"i\" with a particular action; \"order\"\n                # and \"i\" exist for sorting purposes after conflict resolution.\n                ainfo = (order, i, action)\n    \n                discriminator = undefer(action['discriminator'])\n                action['discriminator'] = discriminator\n    \n                if discriminator is None:\n                    # The discriminator is None, so this action can never conflict.\n                    # We can add it directly to the result.\n                    output.append(ainfo)\n                    continue\n    \n                L = unique.setdefault(discriminator, [])\n                L.append(ainfo)\n    \n            # Check for conflicts\n            conflicts = {}\n    \n            for discriminator, ainfos in unique.items():\n                # We use (includepath, order, i) as a sort key because we need to\n                # sort the actions by the paths so that the shortest path with a\n                # given prefix comes first.  The \"first\" action is the one with the\n                # shortest include path.  We break sorting ties using \"order\", then\n                # \"i\".\n                def bypath(ainfo):\n                    path, order, i = ainfo[2]['includepath'], ainfo[0], ainfo[1]\n                    return path, order, i\n    \n                ainfos.sort(key=bypath)\n                ainfo, rest = ainfos[0], ainfos[1:]\n                output.append(ainfo)\n                _, _, action = ainfo\n                basepath, baseinfo, discriminator = (\n                    action['includepath'],\n                    action['info'],\n                    action['discriminator'],\n                    )\n    \n                for _, _, action in rest:\n                    includepath = action['includepath']\n                    # Test whether path is a prefix of opath\n                    if (includepath[:len(basepath)] != basepath or  # not a prefix\n                            includepath == basepath):\n                        L = conflicts.setdefault(discriminator, [baseinfo])\n                        L.append(action['info'])\n    \n            if conflicts:\n>               raise ConfigurationConflictError(conflicts)\nE               pyramid.exceptions.ConfigurationConflictError: Conflicting configuration actions\nE                 For: ('view', None, '', None, 'd41d8cd98f00b204e9800998ecf8427e')\nE                   Line 4 of file /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/test_config/pkgs/selfscan/__init__.py:\nE                       def abc(request):\nE                   Line 4 of file /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/test_config/pkgs/selfscan/__init__.py:\nE                       def abc(request):\nE                 For: ('view', None, 'two', None, 'd41d8cd98f00b204e9800998ecf8427e')\nE                   Line 4 of file /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/test_config/pkgs/selfscan/another.py:\nE                       def two(request):\nE                   Line 4 of file /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/test_config/pkgs/selfscan/another.py:\nE                       def two(request):\n\npyramid/config/__init__.py:1299: ConfigurationConflictError\n\nDuring handling of the above exception, another exception occurred:\n\nself = <r2e_tests.test_config.test_init.ConfiguratorTests testMethod=test_scan_integration_conflict>\n\n    def test_scan_integration_conflict(self):\n        from pyramid.tests.test_config.pkgs import selfscan\n        from pyramid.config import Configurator\n        c = Configurator()\n        c.scan(selfscan)\n        c.scan(selfscan)\n        try:\n            c.commit()\n        except ConfigurationConflictError as why:\n            def scanconflicts(e):\n                conflicts = e._conflicts.values()\n                for conflict in conflicts:\n                    for confinst in conflict:\n                        yield confinst.src\n            which = list(scanconflicts(why))\n            self.assertEqual(len(which), 4)\n>           self.assertTrue(\"@view_config(renderer='string')\" in which)\nE           AssertionError: False is not true\n\nr2e_tests/test_config/test_init.py:1048: AssertionError\n_______ ConfiguratorTests.test_setup_registry_debug_logger_None_default ________\n\nself = <r2e_tests.test_config.test_init.ConfiguratorTests testMethod=test_setup_registry_debug_logger_None_default>\n\n    def test_setup_registry_debug_logger_None_default(self):\n        from pyramid.registry import Registry\n        from pyramid.interfaces import IDebugLogger\n        reg = Registry()\n        config = self._makeOne(reg)\n        config.setup_registry()\n        logger = reg.getUtility(IDebugLogger)\n>       self.assertEqual(logger.name, 'pyramid.tests.test_config')\nE       AssertionError: 'r2e_tests.test_config' != 'pyramid.tests.test_config'\nE       - r2e_tests.test_config\nE       ?  ^^^\nE       + pyramid.tests.test_config\nE       ? ++ ^^^^^\n\nr2e_tests/test_config/test_init.py:444: AssertionError\n____ TestConfigurator_add_directive.test_add_directive_with_custom_callable ____\n\nself = <r2e_tests.test_config.test_init.TestConfigurator_add_directive testMethod=test_add_directive_with_custom_callable>\n\n    def test_add_directive_with_custom_callable(self):\n        from pyramid.tests import test_config\n        config = self.config\n        config.add_directive(\n                'dummy_callable', 'pyramid.tests.test_config.dummy_callable')\n        self.assertTrue(hasattr(config, 'dummy_callable'))\n        config.dummy_callable('discrim')\n        after = config.action_state\n        action = after.actions[-1]\n        self.assertEqual(action['discriminator'], 'discrim')\n        self.assertEqual(action['callable'], None)\n>       self.assertEqual(action['args'], test_config)\nE       AssertionError: <module 'r2e_tests.test_config' from '/home/gcpuse[117 chars].py'> != <module 'pyramid.tests.test_config' from '/home/gc[125 chars].py'>\n\nr2e_tests/test_config/test_init.py:1247: AssertionError\n________ TestConfigurator_add_directive.test_add_directive_with_partial ________\n\nself = <r2e_tests.test_config.test_init.TestConfigurator_add_directive testMethod=test_add_directive_with_partial>\n\n    def test_add_directive_with_partial(self):\n        from pyramid.tests import test_config\n        config = self.config\n        config.add_directive(\n                'dummy_partial', 'pyramid.tests.test_config.dummy_partial')\n        self.assertTrue(hasattr(config, 'dummy_partial'))\n        config.dummy_partial()\n        after = config.action_state\n        action = after.actions[-1]\n        self.assertEqual(action['discriminator'], 'partial')\n        self.assertEqual(action['callable'], None)\n>       self.assertEqual(action['args'], test_config)\nE       AssertionError: <module 'r2e_tests.test_config' from '/home/gcpuse[117 chars].py'> != <module 'pyramid.tests.test_config' from '/home/gc[125 chars].py'>\n\nr2e_tests/test_config/test_init.py:1234: AssertionError\n_________ TestConfigurator_add_directive.test_extend_with_dotted_name __________\n\nself = <r2e_tests.test_config.test_init.TestConfigurator_add_directive testMethod=test_extend_with_dotted_name>\n\n    def test_extend_with_dotted_name(self):\n        from pyramid.tests import test_config\n        config = self.config\n        config.add_directive(\n            'dummy_extend', 'pyramid.tests.test_config.dummy_extend')\n        self.assertTrue(hasattr(config, 'dummy_extend'))\n        config.dummy_extend('discrim')\n        after = config.action_state\n        action = after.actions[-1]\n        self.assertEqual(action['discriminator'], 'discrim')\n        self.assertEqual(action['callable'], None)\n>       self.assertEqual(action['args'], test_config)\nE       AssertionError: <module 'r2e_tests.test_config' from '/home/gcpuse[117 chars].py'> != <module 'pyramid.tests.test_config' from '/home/gc[125 chars].py'>\n\nr2e_tests/test_config/test_init.py:1221: AssertionError\n_______ TestConfigurator_add_directive.test_extend_with_python_callable ________\n\nself = <r2e_tests.test_config.test_init.TestConfigurator_add_directive testMethod=test_extend_with_python_callable>\n\n    def test_extend_with_python_callable(self):\n        from pyramid.tests import test_config\n        config = self.config\n        config.add_directive(\n            'dummy_extend', dummy_extend)\n        self.assertTrue(hasattr(config, 'dummy_extend'))\n        config.dummy_extend('discrim')\n        after = config.action_state\n        action = after.actions[-1]\n        self.assertEqual(action['discriminator'], 'discrim')\n        self.assertEqual(action['callable'], None)\n>       self.assertEqual(action['args'], test_config)\nE       AssertionError: <module 'r2e_tests.test_config' from '/home/gcpuse[117 chars].py'> != <module 'pyramid.tests.test_config' from '/home/gc[125 chars].py'>\n\nr2e_tests/test_config/test_init.py:1260: AssertionError\n_________ TestConfigurator__add_predicate.test_factory_as_dotted_name __________\n\nself = <r2e_tests.test_config.test_init.TestConfigurator__add_predicate testMethod=test_factory_as_dotted_name>\n\n    def test_factory_as_dotted_name(self):\n        config = self._makeOne()\n    \n        def _fakeAction(discriminator, callable=None, args=(),\n                        kw=None, order=0, introspectables=(), **extra):\n            self.assertEqual(len(introspectables), 1)\n            self.assertEqual(introspectables[0]['name'], 'testing')\n            self.assertEqual(introspectables[0]['factory'], DummyPredicate)\n    \n        config.action = _fakeAction\n>       config._add_predicate(\n            'route',\n            'testing',\n            'pyramid.tests.test_config.test_init.DummyPredicate'\n            )\n\nr2e_tests/test_config/test_init.py:1324: \n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \npyramid/config/__init__.py:543: in _add_predicate\n    self.action(discriminator, register, introspectables=(intr,),\nr2e_tests/test_config/test_init.py:1321: in _fakeAction\n    self.assertEqual(introspectables[0]['factory'], DummyPredicate)\nE   AssertionError: <class 'pyramid.tests.test_config.test_init.DummyPredicate'> != <class 'r2e_tests.test_config.test_init.DummyPredicate'>\n____ TestViewsConfigurationMixin.test_add_static_view_package_here_relative ____\n\nself = <r2e_tests.test_config.test_views.TestViewsConfigurationMixin testMethod=test_add_static_view_package_here_relative>\n\n    def test_add_static_view_package_here_relative(self):\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        config.add_static_view('static', 'files')\n>       self.assertEqual(\n            info.added,\n            [(config, 'static', 'pyramid.tests.test_config:files', {})])\nE       AssertionError: Lists differ: [(<py[39 chars]e3bad121910>, 'static', 'r2e_tests.test_config:files', {})] != [(<py[39 chars]e3bad121910>, 'static', 'pyramid.tests.test_config:files', {})]\nE       \nE       First differing element 0:\nE       (<pyr[37 chars]7e3bad121910>, 'static', 'r2e_tests.test_config:files', {})\nE       (<pyr[37 chars]7e3bad121910>, 'static', 'pyramid.tests.test_config:files', {})\nE       \nE         [(<pyramid.config.Configurator object at 0x7e3bad121910>,\nE           'static',\nE       -   'r2e_tests.test_config:files',\nE       ?     ^^^\nE       \nE       +   'pyramid.tests.test_config:files',\nE       ?    ++ ^^^^^\nE       \nE           {})]\n\nr2e_tests/test_config/test_views.py:1904: AssertionError\n_______ TestViewsConfigurationMixin.test_add_view_with_template_renderer _______\n\nself = <r2e_tests.test_config.test_views.TestViewsConfigurationMixin testMethod=test_add_view_with_template_renderer>\n\n    def test_add_view_with_template_renderer(self):\n        from pyramid.tests import test_config\n        from pyramid.interfaces import ISettings\n        class view(object):\n            def __init__(self, context, request):\n                self.request = request\n                self.context = context\n    \n            def __call__(self):\n                return {'a':'1'}\n        config = self._makeOne(autocommit=True)\n        renderer = self._registerRenderer(config)\n        fixture = 'pyramid.tests.test_config:files/minimal.txt'\n        config.introspection = False\n        config.add_view(view=view, renderer=fixture)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'Hello!')\n        settings = config.registry.queryUtility(ISettings)\n        result = renderer.info\n        self.assertEqual(result.registry, config.registry)\n        self.assertEqual(result.type, '.txt')\n>       self.assertEqual(result.package, test_config)\nE       AssertionError: <module 'r2e_tests.test_config' from '/home/gcpuse[117 chars].py'> != <module 'pyramid.tests.test_config' from '/home/gc[125 chars].py'>\n\nr2e_tests/test_config/test_views.py:1143: AssertionError\n_ TestViewsConfigurationMixin.test_add_view_with_template_renderer_no_callable _\n\nself = <r2e_tests.test_config.test_views.TestViewsConfigurationMixin testMethod=test_add_view_with_template_renderer_no_callable>\n\n    def test_add_view_with_template_renderer_no_callable(self):\n        from pyramid.tests import test_config\n        from pyramid.interfaces import ISettings\n        config = self._makeOne(autocommit=True)\n        renderer = self._registerRenderer(config)\n        fixture = 'pyramid.tests.test_config:files/minimal.txt'\n        config.introspection = False\n        config.add_view(view=None, renderer=fixture)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'Hello!')\n        settings = config.registry.queryUtility(ISettings)\n        result = renderer.info\n        self.assertEqual(result.registry, config.registry)\n        self.assertEqual(result.type, '.txt')\n>       self.assertEqual(result.package, test_config)\nE       AssertionError: <module 'r2e_tests.test_config' from '/home/gcpuse[117 chars].py'> != <module 'pyramid.tests.test_config' from '/home/gc[125 chars].py'>\n\nr2e_tests/test_config/test_views.py:1184: AssertionError\n_________ TestStaticURLInfo.test_generate_url_cachebust_with_overrides _________\n\nself = <r2e_tests.test_config.test_views.TestStaticURLInfo testMethod=test_generate_url_cachebust_with_overrides>\n\n    def test_generate_url_cachebust_with_overrides(self):\n        config = testing.setUp()\n        try:\n            request = testing.DummyRequest()\n            config.add_static_view('static', 'path')\n            config.override_asset(\n                'pyramid.tests.test_config:path/',\n                'pyramid.tests.test_config:other_path/')\n            def cb(val):\n                def cb_(request, subpath, kw):\n                    kw['_query'] = {'x': val}\n                    return subpath, kw\n                return cb_\n            config.add_cache_buster('path', cb('foo'))\n            result = request.static_url('path/foo.png')\n            self.assertEqual(result, 'http://example.com/static/foo.png?x=foo')\n            config.add_cache_buster('other_path', cb('bar'), explicit=True)\n            result = request.static_url('path/foo.png')\n>           self.assertEqual(result, 'http://example.com/static/foo.png?x=bar')\nE           AssertionError: 'http://example.com/static/foo.png?x=foo' != 'http://example.com/static/foo.png?x=bar'\nE           - http://example.com/static/foo.png?x=foo\nE           ?                                     ^^^\nE           + http://example.com/static/foo.png?x=bar\nE           ?                                     ^^^\n\nr2e_tests/test_config/test_views.py:2983: AssertionError\n___________________ Test_view_description.test_without_text ____________________\n\nself = <r2e_tests.test_config.test_views.Test_view_description testMethod=test_without_text>\n\n    def test_without_text(self):\n        def view(): pass\n        result = self._callFUT(view)\n>       self.assertEqual(result,\n                         'function pyramid.tests.test_config.test_views.view')\nE       AssertionError: 'function r2e_tests.test_config.test_views.view' != 'function pyramid.tests.test_config.test_views.view'\nE       - function r2e_tests.test_config.test_views.view\nE       ?           ^^^\nE       + function pyramid.tests.test_config.test_views.view\nE       ?          ++ ^^^^^\n\nr2e_tests/test_config/test_views.py:3154: AssertionError\n_______________ TestPRequestCommand.test_command_display_headers _______________\n\nself = <r2e_tests.test_scripts.test_prequest.TestPRequestCommand testMethod=test_command_display_headers>\n\n    def test_command_display_headers(self):\n        command = self._makeOne(\n            ['', '--display-headers', 'development.ini', '/'])\n        command.run()\n        self.assertEqual(self._path_info, '/')\n        self.assertEqual(self._spec, 'development.ini')\n        self.assertEqual(self._app_name, None)\n>       self.assertEqual(\n            self._out,\n            ['200 OK', 'Content-Type: text/html; charset=UTF-8', 'abc'])\nE       AssertionError: Lists differ: ['200 OK', b'abc'] != ['200 OK', 'Content-Type: text/html; charset=UTF-8', 'abc']\nE       \nE       First differing element 1:\nE       b'abc'\nE       'Content-Type: text/html; charset=UTF-8'\nE       \nE       Second list contains 1 additional elements.\nE       First extra element 2:\nE       'abc'\nE       \nE       - ['200 OK', b'abc']\nE       + ['200 OK', 'Content-Type: text/html; charset=UTF-8', 'abc']\n\nr2e_tests/test_scripts/test_prequest.py:202: AssertionError\n_________ TestPRequestCommand.test_command_has_content_type_header_var _________\n\nself = <r2e_tests.test_scripts.test_prequest.TestPRequestCommand testMethod=test_command_has_content_type_header_var>\n\n    def test_command_has_content_type_header_var(self):\n        command = self._makeOne(\n            ['', '--header=content-type:app/foo','development.ini', '/'])\n        command.run()\n        self.assertEqual(self._environ['CONTENT_TYPE'], 'app/foo')\n        self.assertEqual(self._path_info, '/')\n        self.assertEqual(self._spec, 'development.ini')\n        self.assertEqual(self._app_name, None)\n>       self.assertEqual(self._out, ['abc'])\nE       AssertionError: Lists differ: [b'abc'] != ['abc']\nE       \nE       First differing element 0:\nE       b'abc'\nE       'abc'\nE       \nE       - [b'abc']\nE       ?  -\nE       \nE       + ['abc']\n\nr2e_tests/test_scripts/test_prequest.py:92: AssertionError\n_____________ TestPRequestCommand.test_command_has_good_header_var _____________\n\nself = <r2e_tests.test_scripts.test_prequest.TestPRequestCommand testMethod=test_command_has_good_header_var>\n\n    def test_command_has_good_header_var(self):\n        command = self._makeOne(\n            ['', '--header=name:value','development.ini', '/'])\n        command.run()\n        self.assertEqual(self._environ['HTTP_NAME'], 'value')\n        self.assertEqual(self._path_info, '/')\n        self.assertEqual(self._spec, 'development.ini')\n        self.assertEqual(self._app_name, None)\n>       self.assertEqual(self._out, ['abc'])\nE       AssertionError: Lists differ: [b'abc'] != ['abc']\nE       \nE       First differing element 0:\nE       b'abc'\nE       'abc'\nE       \nE       - [b'abc']\nE       ?  -\nE       \nE       + ['abc']\n\nr2e_tests/test_scripts/test_prequest.py:69: AssertionError\n__________ TestPRequestCommand.test_command_has_multiple_header_vars ___________\n\nself = <r2e_tests.test_scripts.test_prequest.TestPRequestCommand testMethod=test_command_has_multiple_header_vars>\n\n    def test_command_has_multiple_header_vars(self):\n        command = self._makeOne(\n            ['',\n             '--header=name:value',\n             '--header=name2:value2',\n             'development.ini',\n             '/'])\n        command.run()\n        self.assertEqual(self._environ['HTTP_NAME'], 'value')\n        self.assertEqual(self._environ['HTTP_NAME2'], 'value2')\n        self.assertEqual(self._path_info, '/')\n        self.assertEqual(self._spec, 'development.ini')\n        self.assertEqual(self._app_name, None)\n>       self.assertEqual(self._out, ['abc'])\nE       AssertionError: Lists differ: [b'abc'] != ['abc']\nE       \nE       First differing element 0:\nE       b'abc'\nE       'abc'\nE       \nE       - [b'abc']\nE       ?  -\nE       \nE       + ['abc']\n\nr2e_tests/test_scripts/test_prequest.py:107: AssertionError\n_________________ TestPRequestCommand.test_command_method_get __________________\n\nself = <r2e_tests.test_scripts.test_prequest.TestPRequestCommand testMethod=test_command_method_get>\n\n    def test_command_method_get(self):\n        command = self._makeOne(['', '--method=GET', 'development.ini', '/'])\n        command.run()\n        self.assertEqual(self._environ['REQUEST_METHOD'], 'GET')\n        self.assertEqual(self._path_info, '/')\n        self.assertEqual(self._spec, 'development.ini')\n        self.assertEqual(self._app_name, None)\n>       self.assertEqual(self._out, ['abc'])\nE       AssertionError: Lists differ: [b'abc'] != ['abc']\nE       \nE       First differing element 0:\nE       b'abc'\nE       'abc'\nE       \nE       - [b'abc']\nE       ?  -\nE       \nE       + ['abc']\n\nr2e_tests/test_scripts/test_prequest.py:116: AssertionError\n_______________ TestPRequestCommand.test_command_method_options ________________\n\nself = <r2e_tests.test_scripts.test_prequest.TestPRequestCommand testMethod=test_command_method_options>\n\n    def test_command_method_options(self):\n        from pyramid.compat import NativeIO\n        command = self._makeOne(['', '--method=OPTIONS', 'development.ini',\n                                '/'])\n        stdin = NativeIO()\n        command.stdin = stdin\n        command.run()\n        self.assertEqual(self._environ['REQUEST_METHOD'], 'OPTIONS')\n        self.assertEqual(self._path_info, '/')\n        self.assertEqual(self._spec, 'development.ini')\n        self.assertEqual(self._app_name, None)\n>       self.assertEqual(self._out, ['abc'])\nE       AssertionError: Lists differ: [b'abc'] != ['abc']\nE       \nE       First differing element 0:\nE       b'abc'\nE       'abc'\nE       \nE       - [b'abc']\nE       ?  -\nE       \nE       + ['abc']\n\nr2e_tests/test_scripts/test_prequest.py:184: AssertionError\n________________ TestPRequestCommand.test_command_method_patch _________________\n\nself = <r2e_tests.test_scripts.test_prequest.TestPRequestCommand testMethod=test_command_method_patch>\n\n    def test_command_method_patch(self):\n        from pyramid.compat import NativeIO\n        command = self._makeOne(['', '--method=PATCH', 'development.ini', '/'])\n        stdin = NativeIO()\n        command.stdin = stdin\n        command.run()\n        self.assertEqual(self._environ['REQUEST_METHOD'], 'PATCH')\n        self.assertEqual(self._environ['CONTENT_LENGTH'], '-1')\n        self.assertEqual(self._environ['wsgi.input'], stdin)\n        self.assertEqual(self._path_info, '/')\n        self.assertEqual(self._spec, 'development.ini')\n        self.assertEqual(self._app_name, None)\n>       self.assertEqual(self._out, ['abc'])\nE       AssertionError: Lists differ: [b'abc'] != ['abc']\nE       \nE       First differing element 0:\nE       b'abc'\nE       'abc'\nE       \nE       - [b'abc']\nE       ?  -\nE       \nE       + ['abc']\n\nr2e_tests/test_scripts/test_prequest.py:158: AssertionError\n_________________ TestPRequestCommand.test_command_method_post _________________\n\nself = <r2e_tests.test_scripts.test_prequest.TestPRequestCommand testMethod=test_command_method_post>\n\n    def test_command_method_post(self):\n        from pyramid.compat import NativeIO\n        command = self._makeOne(['', '--method=POST', 'development.ini', '/'])\n        stdin = NativeIO()\n        command.stdin = stdin\n        command.run()\n        self.assertEqual(self._environ['REQUEST_METHOD'], 'POST')\n        self.assertEqual(self._environ['CONTENT_LENGTH'], '-1')\n        self.assertEqual(self._environ['wsgi.input'], stdin)\n        self.assertEqual(self._path_info, '/')\n        self.assertEqual(self._spec, 'development.ini')\n        self.assertEqual(self._app_name, None)\n>       self.assertEqual(self._out, ['abc'])\nE       AssertionError: Lists differ: [b'abc'] != ['abc']\nE       \nE       First differing element 0:\nE       b'abc'\nE       'abc'\nE       \nE       - [b'abc']\nE       ?  -\nE       \nE       + ['abc']\n\nr2e_tests/test_scripts/test_prequest.py:130: AssertionError\n_______________ TestPRequestCommand.test_command_method_propfind _______________\n\nself = <r2e_tests.test_scripts.test_prequest.TestPRequestCommand testMethod=test_command_method_propfind>\n\n    def test_command_method_propfind(self):\n        from pyramid.compat import NativeIO\n        command = self._makeOne(['', '--method=PROPFIND', 'development.ini',\n                                '/'])\n        stdin = NativeIO()\n        command.stdin = stdin\n        command.run()\n        self.assertEqual(self._environ['REQUEST_METHOD'], 'PROPFIND')\n        self.assertEqual(self._path_info, '/')\n        self.assertEqual(self._spec, 'development.ini')\n        self.assertEqual(self._app_name, None)\n>       self.assertEqual(self._out, ['abc'])\nE       AssertionError: Lists differ: [b'abc'] != ['abc']\nE       \nE       First differing element 0:\nE       b'abc'\nE       'abc'\nE       \nE       - [b'abc']\nE       ?  -\nE       \nE       + ['abc']\n\nr2e_tests/test_scripts/test_prequest.py:171: AssertionError\n_________________ TestPRequestCommand.test_command_method_put __________________\n\nself = <r2e_tests.test_scripts.test_prequest.TestPRequestCommand testMethod=test_command_method_put>\n\n    def test_command_method_put(self):\n        from pyramid.compat import NativeIO\n        command = self._makeOne(['', '--method=PUT', 'development.ini', '/'])\n        stdin = NativeIO()\n        command.stdin = stdin\n        command.run()\n        self.assertEqual(self._environ['REQUEST_METHOD'], 'PUT')\n        self.assertEqual(self._environ['CONTENT_LENGTH'], '-1')\n        self.assertEqual(self._environ['wsgi.input'], stdin)\n        self.assertEqual(self._path_info, '/')\n        self.assertEqual(self._spec, 'development.ini')\n        self.assertEqual(self._app_name, None)\n>       self.assertEqual(self._out, ['abc'])\nE       AssertionError: Lists differ: [b'abc'] != ['abc']\nE       \nE       First differing element 0:\nE       b'abc'\nE       'abc'\nE       \nE       - [b'abc']\nE       ?  -\nE       \nE       + ['abc']\n\nr2e_tests/test_scripts/test_prequest.py:144: AssertionError\n________ TestPRequestCommand.test_command_path_doesnt_start_with_slash _________\n\nself = <r2e_tests.test_scripts.test_prequest.TestPRequestCommand testMethod=test_command_path_doesnt_start_with_slash>\n\n    def test_command_path_doesnt_start_with_slash(self):\n        command = self._makeOne(['', 'development.ini', 'abc'])\n        command.run()\n        self.assertEqual(self._path_info, '/abc')\n        self.assertEqual(self._spec, 'development.ini')\n        self.assertEqual(self._app_name, None)\n>       self.assertEqual(self._out, ['abc'])\nE       AssertionError: Lists differ: [b'abc'] != ['abc']\nE       \nE       First differing element 0:\nE       b'abc'\nE       'abc'\nE       \nE       - [b'abc']\nE       ?  -\nE       \nE       + ['abc']\n\nr2e_tests/test_scripts/test_prequest.py:50: AssertionError\n__________________ TestPRequestCommand.test_command_two_args ___________________\n\nself = <r2e_tests.test_scripts.test_prequest.TestPRequestCommand testMethod=test_command_two_args>\n\n    def test_command_two_args(self):\n        command = self._makeOne(['', 'development.ini', '/'])\n        command.run()\n        self.assertEqual(self._path_info, '/')\n        self.assertEqual(self._spec, 'development.ini')\n        self.assertEqual(self._app_name, None)\n>       self.assertEqual(self._out, ['abc'])\nE       AssertionError: Lists differ: [b'abc'] != ['abc']\nE       \nE       First differing element 0:\nE       b'abc'\nE       'abc'\nE       \nE       - [b'abc']\nE       ?  -\nE       \nE       + ['abc']\n\nr2e_tests/test_scripts/test_prequest.py:42: AssertionError\n________________ TestPRequestCommand.test_command_w_basic_auth _________________\n\nself = <r2e_tests.test_scripts.test_prequest.TestPRequestCommand testMethod=test_command_w_basic_auth>\n\n    def test_command_w_basic_auth(self):\n        command = self._makeOne(\n            ['', '--login=user:password',\n                 '--header=name:value','development.ini', '/'])\n        command.run()\n        self.assertEqual(self._environ['HTTP_NAME'], 'value')\n        self.assertEqual(self._environ['HTTP_AUTHORIZATION'],\n                        'Basic dXNlcjpwYXNzd29yZA==')\n        self.assertEqual(self._path_info, '/')\n        self.assertEqual(self._spec, 'development.ini')\n        self.assertEqual(self._app_name, None)\n>       self.assertEqual(self._out, ['abc'])\nE       AssertionError: Lists differ: [b'abc'] != ['abc']\nE       \nE       First differing element 0:\nE       b'abc'\nE       'abc'\nE       \nE       - [b'abc']\nE       ?  -\nE       \nE       + ['abc']\n\nr2e_tests/test_scripts/test_prequest.py:82: AssertionError\n______________ TestPRequestCommand.test_command_with_query_string ______________\n\nself = <r2e_tests.test_scripts.test_prequest.TestPRequestCommand testMethod=test_command_with_query_string>\n\n    def test_command_with_query_string(self):\n        command = self._makeOne(['', 'development.ini', '/abc?a=1&b=2&c'])\n        command.run()\n        self.assertEqual(self._environ['QUERY_STRING'], 'a=1&b=2&c')\n        self.assertEqual(self._path_info, '/abc')\n        self.assertEqual(self._spec, 'development.ini')\n        self.assertEqual(self._app_name, None)\n>       self.assertEqual(self._out, ['abc'])\nE       AssertionError: Lists differ: [b'abc'] != ['abc']\nE       \nE       First differing element 0:\nE       b'abc'\nE       'abc'\nE       \nE       - [b'abc']\nE       ?  -\nE       \nE       + ['abc']\n\nr2e_tests/test_scripts/test_prequest.py:193: AssertionError\n_______________ TestPRoutesCommand.test_config_format_ini_commas _______________\n\nself = <r2e_tests.test_scripts.test_proutes.TestPRoutesCommand testMethod=test_config_format_ini_commas>\n\n    def test_config_format_ini_commas(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.config import not_\n    \n        def view1(context, request): return 'view1'\n    \n        config = self._makeConfig(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(\n            route_name='foo',\n            view=view1,\n            renderer=nr,\n            request_method=not_('POST')\n        )\n    \n        command = self._makeOne()\n    \n        L = []\n        command.out = L.append\n        command.bootstrap = (dummy.DummyBootstrap(registry=config.registry),)\n        config_factory = dummy.DummyConfigParserFactory()\n        command.ConfigParser = config_factory\n        config_factory.items = [('format', 'method,name')]\n    \n        result = command.run()\n>       self.assertEqual(result, 0)\nE       AssertionError: 2 != 0\n\nr2e_tests/test_scripts/test_proutes.py:755: AssertionError\n______________ TestPRoutesCommand.test_config_format_ini_newlines ______________\n\nself = <r2e_tests.test_scripts.test_proutes.TestPRoutesCommand testMethod=test_config_format_ini_newlines>\n\n    def test_config_format_ini_newlines(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.config import not_\n    \n        def view1(context, request): return 'view1'\n    \n        config = self._makeConfig(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(\n            route_name='foo',\n            view=view1,\n            renderer=nr,\n            request_method=not_('POST')\n        )\n    \n        command = self._makeOne()\n    \n        L = []\n        command.out = L.append\n        command.bootstrap = (dummy.DummyBootstrap(registry=config.registry),)\n        config_factory = dummy.DummyConfigParserFactory()\n        command.ConfigParser = config_factory\n        config_factory.items = [('format', 'method\\nname')]\n    \n        result = command.run()\n>       self.assertEqual(result, 0)\nE       AssertionError: 2 != 0\n\nr2e_tests/test_scripts/test_proutes.py:689: AssertionError\n_______________ TestPRoutesCommand.test_config_format_ini_spaces _______________\n\nself = <r2e_tests.test_scripts.test_proutes.TestPRoutesCommand testMethod=test_config_format_ini_spaces>\n\n    def test_config_format_ini_spaces(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.config import not_\n    \n        def view1(context, request): return 'view1'\n    \n        config = self._makeConfig(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(\n            route_name='foo',\n            view=view1,\n            renderer=nr,\n            request_method=not_('POST')\n        )\n    \n        command = self._makeOne()\n    \n        L = []\n        command.out = L.append\n        command.bootstrap = (dummy.DummyBootstrap(registry=config.registry),)\n        config_factory = dummy.DummyConfigParserFactory()\n        command.ConfigParser = config_factory\n        config_factory.items = [('format', 'method name')]\n    \n        result = command.run()\n>       self.assertEqual(result, 0)\nE       AssertionError: 2 != 0\n\nr2e_tests/test_scripts/test_proutes.py:722: AssertionError\n_________ TestPRoutesCommand.test_one_route_all_methods_view_only_post _________\n\nself = <r2e_tests.test_scripts.test_proutes.TestPRoutesCommand testMethod=test_one_route_all_methods_view_only_post>\n\n    def test_one_route_all_methods_view_only_post(self):\n        from pyramid.renderers import null_renderer as nr\n    \n        def view1(context, request): return 'view1'\n    \n        config = self._makeConfig(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(\n            route_name='foo',\n            view=view1,\n            renderer=nr,\n            request_method='POST'\n        )\n    \n        command = self._makeOne()\n        L = []\n        command.out = L.append\n        command.bootstrap = (dummy.DummyBootstrap(registry=config.registry),)\n        result = command.run()\n        self.assertEqual(result, 0)\n        self.assertEqual(len(L), 3)\n        compare_to = L[-1].split()\n        expected = [\n            'foo', '/a/b',\n            'pyramid.tests.test_scripts.test_proutes.view1', 'POST'\n        ]\n>       self.assertEqual(compare_to, expected)\nE       AssertionError: Lists differ: ['foo', '/a/b', 'r2e_tests.test_scripts.test_proutes.view1', 'POST'] != ['foo', '/a/b', 'pyramid.tests.test_scripts.test_proutes.view1', 'POST']\nE       \nE       First differing element 2:\nE       'r2e_tests.test_scripts.test_proutes.view1'\nE       'pyramid.tests.test_scripts.test_proutes.view1'\nE       \nE       - ['foo', '/a/b', 'r2e_tests.test_scripts.test_proutes.view1', 'POST']\nE       ?                   ^^^\nE       \nE       + ['foo', '/a/b', 'pyramid.tests.test_scripts.test_proutes.view1', 'POST']\nE       ?                  ++ ^^^^^\n\nr2e_tests/test_scripts/test_proutes.py:337: AssertionError\n_________ TestPRoutesCommand.test_one_route_only_post_view_all_methods _________\n\nself = <r2e_tests.test_scripts.test_proutes.TestPRoutesCommand testMethod=test_one_route_only_post_view_all_methods>\n\n    def test_one_route_only_post_view_all_methods(self):\n        from pyramid.renderers import null_renderer as nr\n    \n        def view1(context, request): return 'view1'\n    \n        config = self._makeConfig(autocommit=True)\n        config.add_route('foo', '/a/b', request_method='POST')\n        config.add_view(\n            route_name='foo',\n            view=view1,\n            renderer=nr,\n        )\n    \n        command = self._makeOne()\n        L = []\n        command.out = L.append\n        command.bootstrap = (dummy.DummyBootstrap(registry=config.registry),)\n        result = command.run()\n        self.assertEqual(result, 0)\n        self.assertEqual(len(L), 3)\n        compare_to = L[-1].split()\n        expected = [\n            'foo', '/a/b',\n            'pyramid.tests.test_scripts.test_proutes.view1', 'POST'\n        ]\n>       self.assertEqual(compare_to, expected)\nE       AssertionError: Lists differ: ['foo', '/a/b', 'r2e_tests.test_scripts.test_proutes.view1', 'POST'] != ['foo', '/a/b', 'pyramid.tests.test_scripts.test_proutes.view1', 'POST']\nE       \nE       First differing element 2:\nE       'r2e_tests.test_scripts.test_proutes.view1'\nE       'pyramid.tests.test_scripts.test_proutes.view1'\nE       \nE       - ['foo', '/a/b', 'r2e_tests.test_scripts.test_proutes.view1', 'POST']\nE       ?                   ^^^\nE       \nE       + ['foo', '/a/b', 'pyramid.tests.test_scripts.test_proutes.view1', 'POST']\nE       ?                  ++ ^^^^^\n\nr2e_tests/test_scripts/test_proutes.py:364: AssertionError\n________ TestPRoutesCommand.test_one_route_only_post_view_post_and_get _________\n\nself = <r2e_tests.test_scripts.test_proutes.TestPRoutesCommand testMethod=test_one_route_only_post_view_post_and_get>\n\n    def test_one_route_only_post_view_post_and_get(self):\n        from pyramid.renderers import null_renderer as nr\n    \n        def view1(context, request): return 'view1'\n    \n        config = self._makeConfig(autocommit=True)\n        config.add_route('foo', '/a/b', request_method='POST')\n        config.add_view(\n            route_name='foo',\n            view=view1,\n            renderer=nr,\n            request_method=('POST', 'GET')\n        )\n    \n        command = self._makeOne()\n        L = []\n        command.out = L.append\n        command.bootstrap = (dummy.DummyBootstrap(registry=config.registry),)\n        result = command.run()\n        self.assertEqual(result, 0)\n        self.assertEqual(len(L), 3)\n        compare_to = L[-1].split()\n        expected = [\n            'foo', '/a/b',\n            'pyramid.tests.test_scripts.test_proutes.view1', 'POST'\n        ]\n>       self.assertEqual(compare_to, expected)\nE       AssertionError: Lists differ: ['foo', '/a/b', 'r2e_tests.test_scripts.test_proutes.view1', 'POST'] != ['foo', '/a/b', 'pyramid.tests.test_scripts.test_proutes.view1', 'POST']\nE       \nE       First differing element 2:\nE       'r2e_tests.test_scripts.test_proutes.view1'\nE       'pyramid.tests.test_scripts.test_proutes.view1'\nE       \nE       - ['foo', '/a/b', 'r2e_tests.test_scripts.test_proutes.view1', 'POST']\nE       ?                   ^^^\nE       \nE       + ['foo', '/a/b', 'pyramid.tests.test_scripts.test_proutes.view1', 'POST']\nE       ?                  ++ ^^^^^\n\nr2e_tests/test_scripts/test_proutes.py:392: AssertionError\n_____ TestPRoutesCommand.test_one_route_with_long_name_one_view_registered _____\n\nself = <r2e_tests.test_scripts.test_proutes.TestPRoutesCommand testMethod=test_one_route_with_long_name_one_view_registered>\n\n    def test_one_route_with_long_name_one_view_registered(self):\n        from zope.interface import Interface\n        from pyramid.interfaces import IRouteRequest\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IView\n        registry = self._makeRegistry()\n    \n        def view():pass\n    \n        class IMyRoute(Interface):\n            pass\n    \n        registry.registerAdapter(\n            view,\n            (IViewClassifier, IMyRoute, Interface),\n            IView, ''\n        )\n    \n        registry.registerUtility(IMyRoute, IRouteRequest,\n                                 name='very_long_name_123')\n    \n        command = self._makeOne()\n        route = dummy.DummyRoute(\n            'very_long_name_123',\n            '/and_very_long_pattern_as_well'\n        )\n        mapper = dummy.DummyMapper(route)\n        command._get_mapper = lambda *arg: mapper\n        L = []\n        command.out = L.append\n        command.bootstrap = (dummy.DummyBootstrap(registry=registry),)\n        result = command.run()\n        self.assertEqual(result, 0)\n        self.assertEqual(len(L), 3)\n        compare_to = L[-1].split()[:3]\n>       self.assertEqual(\n            compare_to,\n            ['very_long_name_123',\n             '/and_very_long_pattern_as_well',\n             'pyramid.tests.test_scripts.test_proutes.view']\n        )\nE       AssertionError: Lists differ: ['ver[36 chars]ttern_as_well', 'r2e_tests.test_scripts.test_proutes.view'] != ['ver[36 chars]ttern_as_well', 'pyramid.tests.test_scripts.test_proutes.view']\nE       \nE       First differing element 2:\nE       'r2e_tests.test_scripts.test_proutes.view'\nE       'pyramid.tests.test_scripts.test_proutes.view'\nE       \nE         ['very_long_name_123',\nE          '/and_very_long_pattern_as_well',\nE       -  'r2e_tests.test_scripts.test_proutes.view']\nE       ?    ^^^\nE       \nE       +  'pyramid.tests.test_scripts.test_proutes.view']\nE       ?   ++ ^^^^^\n\nr2e_tests/test_scripts/test_proutes.py:196: AssertionError\n______ TestPRoutesCommand.test_route_is_get_view_request_method_not_post _______\n\nself = <r2e_tests.test_scripts.test_proutes.TestPRoutesCommand testMethod=test_route_is_get_view_request_method_not_post>\n\n    def test_route_is_get_view_request_method_not_post(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.config import not_\n    \n        def view1(context, request): return 'view1'\n    \n        config = self._makeConfig(autocommit=True)\n        config.add_route('foo', '/a/b', request_method='GET')\n        config.add_view(\n            route_name='foo',\n            view=view1,\n            renderer=nr,\n            request_method=not_('POST')\n        )\n    \n        command = self._makeOne()\n        L = []\n        command.out = L.append\n        command.bootstrap = (dummy.DummyBootstrap(registry=config.registry),)\n        result = command.run()\n        self.assertEqual(result, 0)\n        self.assertEqual(len(L), 3)\n        compare_to = L[-1].split()\n        expected = [\n            'foo', '/a/b',\n            'pyramid.tests.test_scripts.test_proutes.view1',\n            'GET'\n        ]\n>       self.assertEqual(compare_to, expected)\nE       AssertionError: Lists differ: ['foo', '/a/b', 'r2e_tests.test_scripts.test_proutes.view1', 'GET'] != ['foo', '/a/b', 'pyramid.tests.test_scripts.test_proutes.view1', 'GET']\nE       \nE       First differing element 2:\nE       'r2e_tests.test_scripts.test_proutes.view1'\nE       'pyramid.tests.test_scripts.test_proutes.view1'\nE       \nE       - ['foo', '/a/b', 'r2e_tests.test_scripts.test_proutes.view1', 'GET']\nE       ?                   ^^^\nE       \nE       + ['foo', '/a/b', 'pyramid.tests.test_scripts.test_proutes.view1', 'GET']\nE       ?                  ++ ^^^^^\n\nr2e_tests/test_scripts/test_proutes.py:532: AssertionError\n____________ TestPRoutesCommand.test_route_request_method_mismatch _____________\n\nself = <r2e_tests.test_scripts.test_proutes.TestPRoutesCommand testMethod=test_route_request_method_mismatch>\n\n    def test_route_request_method_mismatch(self):\n        from pyramid.renderers import null_renderer as nr\n    \n        def view1(context, request): return 'view1'\n    \n        config = self._makeConfig(autocommit=True)\n        config.add_route('foo', '/a/b', request_method='POST')\n        config.add_view(\n            route_name='foo',\n            view=view1,\n            renderer=nr,\n            request_method='GET'\n        )\n    \n        command = self._makeOne()\n        L = []\n        command.out = L.append\n        command.bootstrap = (dummy.DummyBootstrap(registry=config.registry),)\n        result = command.run()\n        self.assertEqual(result, 0)\n        self.assertEqual(len(L), 3)\n        compare_to = L[-1].split()\n        expected = [\n            'foo', '/a/b',\n            'pyramid.tests.test_scripts.test_proutes.view1',\n            '<route', 'mismatch>'\n        ]\n>       self.assertEqual(compare_to, expected)\nE       AssertionError: Lists differ: ['foo', '/a/b', 'r2e_tests.test_scripts.test_proutes.view1[20 chars]ch>'] != ['foo', '/a/b', 'pyramid.tests.test_scripts.test_proutes.v[24 chars]ch>']\nE       \nE       First differing element 2:\nE       'r2e_tests.test_scripts.test_proutes.view1'\nE       'pyramid.tests.test_scripts.test_proutes.view1'\nE       \nE         ['foo',\nE          '/a/b',\nE       -  'r2e_tests.test_scripts.test_proutes.view1',\nE       ?    ^^^\nE       \nE       +  'pyramid.tests.test_scripts.test_proutes.view1',\nE       ?   ++ ^^^^^\nE       \nE          '<route',\nE          'mismatch>']\n\nr2e_tests/test_scripts/test_proutes.py:421: AssertionError\n__________________ TestPRoutesCommand.test_route_static_views __________________\n\nself = <r2e_tests.test_scripts.test_proutes.TestPRoutesCommand testMethod=test_route_static_views>\n\n    def test_route_static_views(self):\n        from pyramid.renderers import null_renderer as nr\n        config = self._makeConfig(autocommit=True)\n        config.add_static_view('static', 'static', cache_max_age=3600)\n        path2 = os.path.normpath('/var/www/static')\n        config.add_static_view(name='static2', path=path2)\n        config.add_static_view(\n            name='pyramid_scaffold',\n            path='pyramid:scaffolds/starter/+package+/static'\n        )\n    \n        command = self._makeOne()\n        L = []\n        command.out = L.append\n        command.bootstrap = (dummy.DummyBootstrap(registry=config.registry),)\n        result = command.run()\n        self.assertEqual(result, 0)\n        self.assertEqual(len(L), 5)\n    \n        expected = [\n            ['__static/', '/static/*subpath',\n             'pyramid.tests.test_scripts:static/', '*'],\n            ['__static2/', '/static2/*subpath', path2 + os.sep, '*'],\n            ['__pyramid_scaffold/', '/pyramid_scaffold/*subpath',\n             'pyramid:scaffolds/starter/+package+/static/',  '*'],\n        ]\n    \n        for index, line in enumerate(L[2:]):\n            data = line.split()\n>           self.assertEqual(data, expected[index])\nE           AssertionError: Lists differ: ['__static/', '/static/*subpath', 'r2e_tests.test_scripts:static/', '*'] != ['__static/', '/static/*subpath', 'pyramid.tests.test_scripts:static/', '*']\nE           \nE           First differing element 2:\nE           'r2e_tests.test_scripts:static/'\nE           'pyramid.tests.test_scripts:static/'\nE           \nE           - ['__static/', '/static/*subpath', 'r2e_tests.test_scripts:static/', '*']\nE           ?                                     ^^^\nE           \nE           + ['__static/', '/static/*subpath', 'pyramid.tests.test_scripts:static/', '*']\nE           ?                                    ++ ^^^^^\n\nr2e_tests/test_scripts/test_proutes.py:452: AssertionError\n___________ TestPRoutesCommand.test_single_route_one_view_registered ___________\n\nself = <r2e_tests.test_scripts.test_proutes.TestPRoutesCommand testMethod=test_single_route_one_view_registered>\n\n    def test_single_route_one_view_registered(self):\n        from zope.interface import Interface\n        from pyramid.interfaces import IRouteRequest\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IView\n        registry = self._makeRegistry()\n    \n        def view():pass\n        class IMyRoute(Interface):\n            pass\n        registry.registerAdapter(view,\n                                 (IViewClassifier, IMyRoute, Interface),\n                                 IView, '')\n        registry.registerUtility(IMyRoute, IRouteRequest, name='a')\n        command = self._makeOne()\n        route = dummy.DummyRoute('a', '/a')\n        mapper = dummy.DummyMapper(route)\n        command._get_mapper = lambda *arg: mapper\n        L = []\n        command.out = L.append\n        command.bootstrap = (dummy.DummyBootstrap(registry=registry),)\n        result = command.run()\n        self.assertEqual(result, 0)\n        self.assertEqual(len(L), 3)\n        compare_to = L[-1].split()[:3]\n>       self.assertEqual(\n            compare_to,\n            ['a', '/a', 'pyramid.tests.test_scripts.test_proutes.view']\n        )\nE       AssertionError: Lists differ: ['a', '/a', 'r2e_tests.test_scripts.test_proutes.view'] != ['a', '/a', 'pyramid.tests.test_scripts.test_proutes.view']\nE       \nE       First differing element 2:\nE       'r2e_tests.test_scripts.test_proutes.view'\nE       'pyramid.tests.test_scripts.test_proutes.view'\nE       \nE       - ['a', '/a', 'r2e_tests.test_scripts.test_proutes.view']\nE       ?               ^^^\nE       \nE       + ['a', '/a', 'pyramid.tests.test_scripts.test_proutes.view']\nE       ?              ++ ^^^^^\n\nr2e_tests/test_scripts/test_proutes.py:156: AssertionError\n______________________ TestPRoutesCommand.test_view_glob _______________________\n\nself = <r2e_tests.test_scripts.test_proutes.TestPRoutesCommand testMethod=test_view_glob>\n\n    def test_view_glob(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.config import not_\n    \n        def view1(context, request): return 'view1'\n        def view2(context, request): return 'view2'\n    \n        config = self._makeConfig(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(\n            route_name='foo',\n            view=view1,\n            renderer=nr,\n            request_method=not_('POST')\n        )\n    \n        config.add_route('bar', '/b/a')\n        config.add_view(\n            route_name='bar',\n            view=view2,\n            renderer=nr,\n            request_method=not_('POST')\n        )\n    \n        command = self._makeOne()\n        command.options.glob = '*foo*'\n    \n        L = []\n        command.out = L.append\n        command.bootstrap = (dummy.DummyBootstrap(registry=config.registry),)\n        result = command.run()\n        self.assertEqual(result, 0)\n        self.assertEqual(len(L), 3)\n        compare_to = L[-1].split()\n        expected = [\n            'foo', '/a/b',\n            'pyramid.tests.test_scripts.test_proutes.view1',\n            '!POST,*'\n        ]\n>       self.assertEqual(compare_to, expected)\nE       AssertionError: Lists differ: ['foo', '/a/b', 'r2e_tests.test_scripts.test_proutes.view1', '!POST,*'] != ['foo', '/a/b', 'pyramid.tests.test_scripts.test_proutes.view1', '!POST,*']\nE       \nE       First differing element 2:\nE       'r2e_tests.test_scripts.test_proutes.view1'\nE       'pyramid.tests.test_scripts.test_proutes.view1'\nE       \nE       - ['foo', '/a/b', 'r2e_tests.test_scripts.test_proutes.view1', '!POST,*']\nE       ?                   ^^^\nE       \nE       + ['foo', '/a/b', 'pyramid.tests.test_scripts.test_proutes.view1', '!POST,*']\nE       ?                  ++ ^^^^^\n\nr2e_tests/test_scripts/test_proutes.py:603: AssertionError\n_____________ TestPRoutesCommand.test_view_request_method_not_post _____________\n\nself = <r2e_tests.test_scripts.test_proutes.TestPRoutesCommand testMethod=test_view_request_method_not_post>\n\n    def test_view_request_method_not_post(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.config import not_\n    \n        def view1(context, request): return 'view1'\n    \n        config = self._makeConfig(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(\n            route_name='foo',\n            view=view1,\n            renderer=nr,\n            request_method=not_('POST')\n        )\n    \n        command = self._makeOne()\n        L = []\n        command.out = L.append\n        command.bootstrap = (dummy.DummyBootstrap(registry=config.registry),)\n        result = command.run()\n        self.assertEqual(result, 0)\n        self.assertEqual(len(L), 3)\n        compare_to = L[-1].split()\n        expected = [\n            'foo', '/a/b',\n            'pyramid.tests.test_scripts.test_proutes.view1',\n            '!POST,*'\n        ]\n>       self.assertEqual(compare_to, expected)\nE       AssertionError: Lists differ: ['foo', '/a/b', 'r2e_tests.test_scripts.test_proutes.view1', '!POST,*'] != ['foo', '/a/b', 'pyramid.tests.test_scripts.test_proutes.view1', '!POST,*']\nE       \nE       First differing element 2:\nE       'r2e_tests.test_scripts.test_proutes.view1'\nE       'pyramid.tests.test_scripts.test_proutes.view1'\nE       \nE       - ['foo', '/a/b', 'r2e_tests.test_scripts.test_proutes.view1', '!POST,*']\nE       ?                   ^^^\nE       \nE       + ['foo', '/a/b', 'pyramid.tests.test_scripts.test_proutes.view1', '!POST,*']\nE       ?                  ++ ^^^^^\n\nr2e_tests/test_scripts/test_proutes.py:562: AssertionError\n_____ TestPViewsCommand.test_views_command_single_view_function_traversal ______\n\nself = <r2e_tests.test_scripts.test_pviews.TestPViewsCommand testMethod=test_views_command_single_view_function_traversal>\n\n    def test_views_command_single_view_function_traversal(self):\n        from pyramid.registry import Registry\n        registry = Registry()\n        command = self._makeOne(registry=registry)\n        L = []\n        command.out = L.append\n        def view(): pass\n        view.__request_attrs__ = {'context': 'context', 'view_name': 'a'}\n        command._find_view = lambda arg1: view\n        command.args = ('/foo/bar/myapp.ini#myapp', '/a')\n        result = command.run()\n        self.assertEqual(result, 0)\n        self.assertEqual(L[1], 'URL = /a')\n        self.assertEqual(L[3], '    context: context')\n        self.assertEqual(L[4], '    view name: a')\n>       self.assertEqual(L[8],\n                         '    pyramid.tests.test_scripts.test_pviews.view')\nE       AssertionError: '    r2e_tests.test_scripts.test_pviews.view' != '    pyramid.tests.test_scripts.test_pviews.view'\nE       -     r2e_tests.test_scripts.test_pviews.view\nE       ?      ^^^\nE       +     pyramid.tests.test_scripts.test_pviews.view\nE       ?     ++ ^^^^^\n\nr2e_tests/test_scripts/test_pviews.py:296: AssertionError\n==================================== PASSES ====================================\n=========================== short test summary info ============================\nPASSED r2e_tests/test_1.py::TestJSON::test_it\nPASSED r2e_tests/test_1.py::TestJSON::test_with_custom_adapter\nPASSED r2e_tests/test_1.py::TestJSON::test_with_custom_adapter2\nPASSED r2e_tests/test_1.py::TestJSON::test_with_custom_serializer\nPASSED r2e_tests/test_1.py::TestJSON::test_with_object_adapter\nPASSED r2e_tests/test_1.py::TestJSON::test_with_object_adapter_no___json__\nPASSED r2e_tests/test_1.py::TestJSON::test_with_request_content_type_notset\nPASSED r2e_tests/test_1.py::TestJSON::test_with_request_content_type_set\nPASSED r2e_tests/test_1.py::Test_string_renderer_factory::test_it_other\nPASSED r2e_tests/test_1.py::Test_string_renderer_factory::test_it_str\nPASSED r2e_tests/test_1.py::Test_string_renderer_factory::test_it_unicode\nPASSED r2e_tests/test_1.py::Test_string_renderer_factory::test_with_request_content_type_notset\nPASSED r2e_tests/test_1.py::Test_string_renderer_factory::test_with_request_content_type_set\nPASSED r2e_tests/test_1.py::TestRendererHelper::test__make_response_request_is_None\nPASSED r2e_tests/test_1.py::TestRendererHelper::test__make_response_request_is_None_response_factory_exists\nPASSED r2e_tests/test_1.py::TestRendererHelper::test__make_response_result_is_None_existing_body_not_molested\nPASSED r2e_tests/test_1.py::TestRendererHelper::test__make_response_result_is_None_no_body\nPASSED r2e_tests/test_1.py::TestRendererHelper::test__make_response_result_is_iterable\nPASSED r2e_tests/test_1.py::TestRendererHelper::test__make_response_result_is_other\nPASSED r2e_tests/test_1.py::TestRendererHelper::test__make_response_result_is_str\nPASSED r2e_tests/test_1.py::TestRendererHelper::test__make_response_result_is_unicode\nPASSED r2e_tests/test_1.py::TestRendererHelper::test__make_response_with_real_request\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_clone_allargs\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_clone_noargs\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_get_renderer\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_instance_conforms\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_render_explicit_registry\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_render_system_values_is_None\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_render_to_response\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_render_view\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_renderer_absolute_file\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_renderer_missing\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_renderer_with_package\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_settings_registry_name_is_None\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_settings_registry_settings_is_None\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_settings_registry_settings_is_not_None\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_with_alternate_response_factory\nPASSED r2e_tests/test_1.py::TestNullRendererHelper::test_clone\nPASSED r2e_tests/test_1.py::TestNullRendererHelper::test_instance_conforms\nPASSED r2e_tests/test_1.py::TestNullRendererHelper::test_render\nPASSED r2e_tests/test_1.py::TestNullRendererHelper::test_render_to_response\nPASSED r2e_tests/test_1.py::TestNullRendererHelper::test_render_view\nPASSED r2e_tests/test_1.py::Test_render::test_it_no_request\nPASSED r2e_tests/test_1.py::Test_render::test_it_with_package\nPASSED r2e_tests/test_1.py::Test_render::test_it_with_request\nPASSED r2e_tests/test_1.py::Test_render::test_no_response_to_preserve\nPASSED r2e_tests/test_1.py::Test_render::test_response_preserved\nPASSED r2e_tests/test_1.py::Test_render_to_response::test_custom_response_object\nPASSED r2e_tests/test_1.py::Test_render_to_response::test_it_no_request\nPASSED r2e_tests/test_1.py::Test_render_to_response::test_it_with_package\nPASSED r2e_tests/test_1.py::Test_render_to_response::test_it_with_request\nPASSED r2e_tests/test_1.py::Test_render_to_response::test_no_response_to_preserve\nPASSED r2e_tests/test_1.py::Test_render_to_response::test_response_preserved\nPASSED r2e_tests/test_1.py::Test_get_renderer::test_it_no_package\nPASSED r2e_tests/test_1.py::Test_get_renderer::test_it_with_package\nPASSED r2e_tests/test_1.py::TestJSONP::test_render_to_json\nPASSED r2e_tests/test_1.py::TestJSONP::test_render_to_jsonp\nPASSED r2e_tests/test_1.py::TestJSONP::test_render_to_jsonp_invalid_callback\nPASSED r2e_tests/test_1.py::TestJSONP::test_render_to_jsonp_with_dot\nPASSED r2e_tests/test_1.py::TestJSONP::test_render_without_request\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_forbidden_view\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_forbidden_view_allows_other_predicates\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_forbidden_view_disallows_context\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_forbidden_view_disallows_for_\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_forbidden_view_disallows_http_cache\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_forbidden_view_disallows_name\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_forbidden_view_disallows_permission\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_forbidden_view_no_view_argument\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_forbidden_view_with_renderer\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_forbidden_view_with_view_defaults\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_notfound_view\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_notfound_view_allows_other_predicates\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_notfound_view_append_slash\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_notfound_view_append_slash_custom_response\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_notfound_view_disallows_context\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_notfound_view_disallows_for_\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_notfound_view_disallows_http_cache\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_notfound_view_disallows_name\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_notfound_view_disallows_permission\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_notfound_view_no_view_argument\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_notfound_view_with_renderer\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_notfound_view_with_view_defaults\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_static_view_absolute\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_static_view_package_relative\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_as_instance\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_as_instance_requestonly\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_as_instancemethod\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_as_instancemethod_requestonly\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_as_oldstyle_class\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_as_oldstyle_class_requestonly\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_class_method_no_attr\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_context_as_class\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_context_as_dottedname\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_context_as_iface\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_context_trumps_for\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_custom_more_preds_first_bests_fewer_preds_last\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_custom_predicate_bests_standard_predicate\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_default_phash_overrides_default_phash\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_default_phash_overrides_no_phash\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_exc_default_phash_overrides_default_phash\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_exc_default_phash_overrides_no_phash\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_exc_multiview_replaces_existing_securedview\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_exc_multiview_replaces_existing_view\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_exc_multiview_replaces_multiview\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_exc_mulview_replaces_existing_view_with___accept__\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_exc_same_phash_overrides_existing_single_view\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_exc_with_accept_multiview_replaces_existing_view\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_exception_register_secured_view\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_for__as_dottedname\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_for_as_class\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_for_as_iface\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_mixed_case_replaces_existing_view\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_multiview___discriminator__\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_multiview_call_ordering\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_multiview_context_superclass_then_subclass\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_multiview_exception_superclass_then_subclass\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_multiview_replaces_existing_securedview\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_multiview_replaces_existing_view\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_multiview_replaces_existing_view_with___accept__\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_multiview_replaces_multiview\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_register_secured_view\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_same_phash_overrides_existing_single_view\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_same_predicates\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_view_callable_None_no_renderer\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_view_callable_None_with_renderer\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_view_callable_dottedname\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_accept_match\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_accept_multiview_replaces_existing_view\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_accept_nomatch\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_check_csrf_predicates_match\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_containment_dottedname\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_containment_false\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_containment_true\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_csrf_header\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_csrf_param\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_custom_predicates_match\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_custom_predicates_nomatch\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_decorator\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_decorator_tuple\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_default_permission_no_explicit_permission\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_default_renderer\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_function_callable\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_function_callable_requestonly\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_header_badregex\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_header_noval_match\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_header_noval_nomatch\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_header_val_match\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_header_val_missing\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_header_val_nomatch\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_http_cache\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_mapper\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_missing_csrf_header\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_name\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_name_unicode\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_no_default_permission_no_explicit_permission\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_nonexistant_route_name\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_path_info_badregex\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_path_info_match\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_path_info_nomatch\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_permission\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_request_method_false\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_request_method_get_implies_head\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_request_method_sequence_conflict\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_request_method_sequence_false\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_request_method_sequence_true\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_request_method_true\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_request_param_noval_false\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_request_param_noval_true\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_request_param_val_false\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_request_param_val_true\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_request_type\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_request_type_and_route_name\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_request_type_as_iface\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_request_type_as_noniface\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_route_name\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_route_name_exception\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_tmpl_renderer_factory_introspector_missing\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_tmpl_renderer_factory_no_renderer_factory\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_tmpl_renderer_factory_with_renderer_factory\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_view_config_and_view_defaults_conflicts\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_view_config_and_view_defaults_doesnt_conflict\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_view_defaults\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_view_defaults_viewname_is_dottedname_kwarg\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_view_defaults_viewname_is_dottedname_nonkwarg\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_xhr_false\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_xhr_true\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_wrapped_view_is_decorated\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_views_with_accept_multiview_replaces_existing\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_derive_view_dottedname\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_derive_view_function\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_derive_view_with_default_renderer_no_explicit_renderer\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_derive_view_with_default_renderer_with_explicit_renderer\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_set_view_mapper\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_set_view_mapper_dottedname\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_view_with_most_specific_predicate\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_view_with_most_specific_predicate_with_mismatch\nPASSED r2e_tests/test_2.py::Test_requestonly::test_defaults\nPASSED r2e_tests/test_2.py::Test_requestonly::test_otherattr\nPASSED r2e_tests/test_2.py::Test_isexception::test_is_IException\nPASSED r2e_tests/test_2.py::Test_isexception::test_is_IException_subinterface\nPASSED r2e_tests/test_2.py::Test_isexception::test_is_exception_class\nPASSED r2e_tests/test_2.py::Test_isexception::test_is_exception_instance\nPASSED r2e_tests/test_2.py::TestMultiView::test___call__\nPASSED r2e_tests/test_2.py::TestMultiView::test___call__intermediate_not_found\nPASSED r2e_tests/test_2.py::TestMultiView::test___call__raise_not_found_isnt_interpreted_as_pred_mismatch\nPASSED r2e_tests/test_2.py::TestMultiView::test___call_permissive_has_call_permissive\nPASSED r2e_tests/test_2.py::TestMultiView::test___call_permissive_has_no_call_permissive\nPASSED r2e_tests/test_2.py::TestMultiView::test__call__not_found\nPASSED r2e_tests/test_2.py::TestMultiView::test__call__with_accept_match\nPASSED r2e_tests/test_2.py::TestMultiView::test__call__with_accept_miss\nPASSED r2e_tests/test_2.py::TestMultiView::test__call_permissive__not_found\nPASSED r2e_tests/test_2.py::TestMultiView::test_add\nPASSED r2e_tests/test_2.py::TestMultiView::test_add_with_phash\nPASSED r2e_tests/test_2.py::TestMultiView::test_add_with_phash_override_accept\nPASSED r2e_tests/test_2.py::TestMultiView::test_add_with_phash_override_accept2\nPASSED r2e_tests/test_2.py::TestMultiView::test_class_implements_ISecuredView\nPASSED r2e_tests/test_2.py::TestMultiView::test_get_views\nPASSED r2e_tests/test_2.py::TestMultiView::test_get_views_best_match_returns_None\nPASSED r2e_tests/test_2.py::TestMultiView::test_get_views_no_self_accepts\nPASSED r2e_tests/test_2.py::TestMultiView::test_get_views_request_has_no_accept\nPASSED r2e_tests/test_2.py::TestMultiView::test_instance_implements_ISecuredView\nPASSED r2e_tests/test_2.py::TestMultiView::test_match_not_found\nPASSED r2e_tests/test_2.py::TestMultiView::test_match_predicate_fails\nPASSED r2e_tests/test_2.py::TestMultiView::test_match_predicate_succeeds\nPASSED r2e_tests/test_2.py::TestMultiView::test_multiple_with_functions_as_views\nPASSED r2e_tests/test_2.py::TestMultiView::test_permitted\nPASSED r2e_tests/test_2.py::TestMultiView::test_permitted_no_match_with__permitted__\nPASSED r2e_tests/test_2.py::TestMultiView::test_permitted_no_views\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test__view_as_function_with_attr\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_function_context_and_request\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_function_requestonly\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_function_requestonly_with_attr\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_instance_context_and_request\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_instance_context_and_request_and_attr\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_instance_requestonly\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_instance_requestonly_with_attr\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_newstyle_class_context_and_request\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_newstyle_class_context_and_request_with_attr\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_newstyle_class_requestonly\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_newstyle_class_requestonly_with_attr\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_oldstyle_class_context_and_request\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_oldstyle_class_context_and_request_with_attr\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_oldstyle_class_requestonly\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_oldstyle_class_requestonly_with_attr\nPASSED r2e_tests/test_2.py::Test_preserve_view_attrs::test_it_different\nPASSED r2e_tests/test_2.py::Test_preserve_view_attrs::test_it_different_with_existing_original_view\nPASSED r2e_tests/test_2.py::Test_preserve_view_attrs::test_it_same\nPASSED r2e_tests/test_2.py::Test_preserve_view_attrs::test_it_view_is_None\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_already_exists\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_cachebust_prevented\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_cachebuster\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_cachebuster_abspath\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_cachebuster_for_more_specific_path\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_cachebuster_overwrite\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_cachebuster_overwrite_explicit\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_package_root\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_url_noendslash\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_url_noscheme\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_url_withendslash\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_viewname\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_viewname_with_context\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_viewname_with_for_\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_viewname_with_permission\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_viewname_with_renderer\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_viewname_with_route_prefix\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_generate_missing\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_generate_quoting\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_generate_registration_miss\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_generate_route_url\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_generate_slash_in_name1\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_generate_slash_in_name2\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_generate_url_cachebust\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_generate_url_cachebust_abspath\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_generate_url_cachebust_nomatch\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_generate_url_quoted_remote\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_generate_url_unquoted_local\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_generate_url_with_custom_anchor\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_generate_url_with_custom_query\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_verifyClass\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_verifyObject\nPASSED r2e_tests/test_2.py::Test_view_description::test_with_text\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_object_event_subscriber\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_resource_url_default_resource_iface_means_Interface\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_resource_url_nodefault_resource_iface\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_response_adapter\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_response_adapter_dottednames\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_response_adapter_self\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_subscriber_defaults\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_subscriber_dottednames\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_subscriber_iface_specified\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_subscriber_predicate\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_subscriber_with_default_type_predicates_False\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_subscriber_with_default_type_predicates_True\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_subscriber_with_specific_type_and_predicates_False\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_subscriber_with_specific_type_and_predicates_True\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_traverser_default_iface_means_Interface\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_traverser_introspectables\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_traverser_nondefault_iface\nPASSED r2e_tests/test_config/test_adapters.py::Test_eventonly::test_defaults\nPASSED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test__override_already_registered\nPASSED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test__override_not_yet_registered\nPASSED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_directory_with_absdirectory\nPASSED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_directory_with_absfile\nPASSED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_directory_with_file\nPASSED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_file_with_absdirectory\nPASSED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_file_with_absfile\nPASSED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_file_with_directory\nPASSED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_file_with_missing_abspath\nPASSED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_file_with_package\nPASSED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_package_with_absdirectory\nPASSED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_samename\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_get_resource_filename_override_returns_value\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_get_resource_stream_no_overrides\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_get_resource_stream_override_returns_None\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_get_resource_stream_override_returns_value\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_get_resource_string_no_overrides\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_get_resource_string_override_returns_None\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_get_resource_string_override_returns_value\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_has_resource_no_overrides\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_has_resource_override_returns_None\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_has_resource_override_returns_True\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_resource_isdir_no_overrides\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_resource_isdir_override_returns_False\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_resource_isdir_override_returns_None\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_resource_listdir_no_overrides\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_resource_listdir_override_returns_None\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_resource_listdir_override_returns_values\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_class_conforms_to_IPEP302Loader\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_class_conforms_to_IPackageOverrides\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_ctor_package_already_has_loader_of_different_type\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_ctor_package_already_has_loader_of_same_type\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_ctor_registers_loader_type\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_ctor_sets_loader\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_ctor_sets_local_state\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_filtered_sources\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_get_code_pkg_has___loader__\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_get_code_pkg_has_no___loader__\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_get_data_pkg_has___loader__\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_get_data_pkg_has_no___loader__\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_get_filename\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_get_filename_file_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_get_source_pkg_has___loader__\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_get_source_pkg_has_no___loader__\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_get_stream\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_get_stream_file_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_get_string\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_get_string_file_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_has_resource\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_has_resource_file_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_insert_directory\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_insert_emptystring\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_insert_file\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_instance_conforms_to_IPEP302Loader\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_instance_conforms_to_IPackageOverrides\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_is_package_pkg_has___loader__\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_is_package_pkg_has_no___loader__\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_isdir_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_isdir_false\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_isdir_true\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_listdir\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_listdir_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_exists\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_exists_file_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_exists_with_prefix\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_get_filename_file_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_get_stream\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_get_stream_file_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_get_stream_with_prefix\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_get_string\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_get_string_file_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_get_string_with_prefix\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_isdir_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_isdir_false\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_isdir_true\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_listdir\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_listdir_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_exists\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_exists_file_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_exists_with_prefix\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_get_filename\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_get_filename_file_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_get_filename_with_prefix\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_get_stream\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_get_stream_file_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_get_stream_with_prefix\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_get_string\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_get_string_file_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_get_string_with_prefix\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_isdir_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_isdir_false\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_isdir_true\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_listdir\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_listdir_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestDirectoryOverride::test_it_match\nPASSED r2e_tests/test_config/test_assets.py::TestDirectoryOverride::test_it_no_match\nPASSED r2e_tests/test_config/test_assets.py::TestFileOverride::test_it_match\nPASSED r2e_tests/test_config/test_assets.py::TestFileOverride::test_it_no_match\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_add_request_method_with_None_callable\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_add_request_method_with_None_callable_and_no_name\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_add_request_method_with_None_callable_conflict\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_add_request_method_with_callable\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_add_request_method_with_text_type_name\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_add_request_method_with_unnamed_callable\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_set_multiple_request_methods_conflict\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_set_request_factory\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_set_request_factory_dottedname\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_set_response_factory\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_set_response_factory_dottedname\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_set_root_factory\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_set_root_factory_as_None\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_set_root_factory_dottedname\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_set_session_factory\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_set_session_factory_dottedname\nPASSED r2e_tests/test_config/test_factories.py::TestDeprecatedFactoriesMixinMethods::test_set_multiple_request_properties\nPASSED r2e_tests/test_config/test_factories.py::TestDeprecatedFactoriesMixinMethods::test_set_multiple_request_properties_conflict\nPASSED r2e_tests/test_config/test_factories.py::TestDeprecatedFactoriesMixinMethods::test_set_request_property_with_callable\nPASSED r2e_tests/test_config/test_factories.py::TestDeprecatedFactoriesMixinMethods::test_set_request_property_with_property\nPASSED r2e_tests/test_config/test_factories.py::TestDeprecatedFactoriesMixinMethods::test_set_request_property_with_unnamed_callable\nPASSED r2e_tests/test_config/test_i18n.py::TestI18NConfiguratorMixin::test_add_translation_dirs_missing_dir\nPASSED r2e_tests/test_config/test_i18n.py::TestI18NConfiguratorMixin::test_add_translation_dirs_no_specs\nPASSED r2e_tests/test_config/test_i18n.py::TestI18NConfiguratorMixin::test_set_locale_negotiator\nPASSED r2e_tests/test_config/test_i18n.py::TestI18NConfiguratorMixin::test_set_locale_negotiator_dottedname\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test___getattr__matches\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test___getattr__matches_no_action_wrap\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test___getattr__missing_when_directives_dont_exist\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test___getattr__missing_when_directives_exist\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test__fix_registry_adds__lock\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test__fix_registry_adds_clear_view_lookup_cache\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test__fix_registry_has_listeners\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test__fix_registry_notify\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test__fix_registry_queryAdapterOrSelf\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test__fix_registry_registerSelfAdapter\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_absolute_asset_spec_already_absolute\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_absolute_asset_spec_notastring\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_absolute_asset_spec_relative\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_action_autocommit_with_introspectables\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_action_autocommit_with_introspectables_introspection_off\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_action_branching_kw_is_None\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_action_branching_kw_is_not_None\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_action_branching_nonautocommit_with_config_info\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_action_branching_nonautocommit_with_introspectables\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_action_branching_nonautocommit_without_config_info\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_action_nonautocommit_with_introspectables_introspection_off\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_autocommit_no_conflicts\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_begin\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_begin_with_request\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_commit_conflict_resolved_with_include\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_commit_conflict_resolved_with_two_includes_and_local\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_commit_conflict_simple\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_commit_conflict_with_two_includes\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_conflict_set_forbidden_view\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_conflict_set_notfound_view\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_alternate_renderers\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_authentication_policy\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_authorization_policy_only\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_default_permission\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_default_renderers\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_default_view_mapper\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_default_webob_response_adapter_registered\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_exceptionresponse_view_None\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_exceptionresponse_view_custom\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_httpexception_view_default\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_no_root_factory\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_noreg_custom_settings\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_noreg_debug_logger_non_None\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_session_factory\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_with_introspection\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_with_package_registry\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_with_root_factory\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_end\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_hook_zca\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_include_with_dotted_name\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_include_with_missing_source_file\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_include_with_module_defaults_to_includeme\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_include_with_module_defaults_to_includeme_missing\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_include_with_nested_route_prefix\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_include_with_python_callable\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_include_with_route_prefix\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_introspector_decorator\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_make_wsgi_app\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_maybe_dotted_notstring_success\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_maybe_dotted_string_fail\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_maybe_dotted_string_success\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_scan_integration\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_scan_integration_dottedname_package\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_scan_integration_with_extra_kw\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_scan_integration_with_ignore\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_scan_integration_with_onerror\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_alternate_renderers\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_authentication_policy\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_authentication_policy_dottedname\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_authorization_policy_dottedname\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_authorization_policy_only\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_calls_fix_registry\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_custom_settings\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_debug_logger_name\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_debug_logger_non_None\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_default_permission\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_dottedname_root_factory\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_explicit_notfound_trumps_iexceptionresponse\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_includes\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_includes_spaces\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_locale_negotiator\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_locale_negotiator_dottedname\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_no_default_root_factory\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_registers_default_exceptionresponse_views\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_registers_default_view_predicates\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_registers_default_webob_iresponse_adapter\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_request_factory\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_request_factory_dottedname\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_response_factory\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_tweens\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_unhook_zca\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_with_package\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_with_package_module\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_with_package_package\nPASSED r2e_tests/test_config/test_init.py::TestConfigurator_add_directive::test_directive_persists_across_configurator_creations\nPASSED r2e_tests/test_config/test_init.py::TestConfigurator_add_directive::test_extend_action_method_successful\nPASSED r2e_tests/test_config/test_init.py::TestConfigurator_add_directive::test_extend_same_name_doesnt_conflict\nPASSED r2e_tests/test_config/test_init.py::TestConfigurator__add_predicate::test_factory_as_object\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_action_simple\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_action_with_includepath\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_action_with_includepath_and_info\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_action_with_info\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_action_with_introspectables\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_action_with_order\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_execute_actions_dicts\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_execute_actions_error\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_execute_actions_tuples\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_execute_actions_with_introspectable_no_callable\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_execute_actions_with_introspectables\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_it\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_processSpec\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_reentrant_action\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_reentrant_action_error\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_reentrant_action_without_clear\nPASSED r2e_tests/test_config/test_init.py::Test_reentrant_action_functional::test_functional\nPASSED r2e_tests/test_config/test_init.py::Test_resolveConflicts::test_it_conflict\nPASSED r2e_tests/test_config/test_init.py::Test_resolveConflicts::test_it_success_dicts\nPASSED r2e_tests/test_config/test_init.py::Test_resolveConflicts::test_it_success_tuples\nPASSED r2e_tests/test_config/test_init.py::Test_resolveConflicts::test_it_with_actions_grouped_by_order\nPASSED r2e_tests/test_config/test_init.py::TestGlobalRegistriesIntegration::test_global_registries\nPASSED r2e_tests/test_config/test_init.py::TestGlobalRegistriesIntegration::test_global_registries_empty\nPASSED r2e_tests/test_config/test_predicates.py::TestXHRPredicate::test___call___false\nPASSED r2e_tests/test_config/test_predicates.py::TestXHRPredicate::test___call___true\nPASSED r2e_tests/test_config/test_predicates.py::TestXHRPredicate::test_phash\nPASSED r2e_tests/test_config/test_predicates.py::TestXHRPredicate::test_text\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestMethodPredicate::test___call___false\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestMethodPredicate::test___call___true_multi\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestMethodPredicate::test___call___true_single\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestMethodPredicate::test_ctor_get_but_no_head\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestMethodPredicate::test_phash\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestMethodPredicate::test_text\nPASSED r2e_tests/test_config/test_predicates.py::TestPathInfoPredicate::test___call___false\nPASSED r2e_tests/test_config/test_predicates.py::TestPathInfoPredicate::test___call___true\nPASSED r2e_tests/test_config/test_predicates.py::TestPathInfoPredicate::test_ctor_compilefail\nPASSED r2e_tests/test_config/test_predicates.py::TestPathInfoPredicate::test_phash\nPASSED r2e_tests/test_config/test_predicates.py::TestPathInfoPredicate::test_text\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestParamPredicate::test___call___false\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestParamPredicate::test___call___false_multi\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestParamPredicate::test___call___true_exists\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestParamPredicate::test___call___true_multi\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestParamPredicate::test___call___true_withval\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestParamPredicate::test_phash_exists\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestParamPredicate::test_phash_exists_equal_sign\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestParamPredicate::test_phash_withval\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestParamPredicate::test_text_exists\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestParamPredicate::test_text_exists_equal_sign\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestParamPredicate::test_text_multi\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestParamPredicate::test_text_multi_equal_sign\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestParamPredicate::test_text_withval\nPASSED r2e_tests/test_config/test_predicates.py::TestMatchParamPredicate::test___call___false\nPASSED r2e_tests/test_config/test_predicates.py::TestMatchParamPredicate::test___call___matchdict_is_None\nPASSED r2e_tests/test_config/test_predicates.py::TestMatchParamPredicate::test___call___true_multi\nPASSED r2e_tests/test_config/test_predicates.py::TestMatchParamPredicate::test___call___true_single\nPASSED r2e_tests/test_config/test_predicates.py::TestMatchParamPredicate::test_phash\nPASSED r2e_tests/test_config/test_predicates.py::TestMatchParamPredicate::test_text\nPASSED r2e_tests/test_config/test_predicates.py::TestCustomPredicate::test___call___false\nPASSED r2e_tests/test_config/test_predicates.py::TestCustomPredicate::test___call___true\nPASSED r2e_tests/test_config/test_predicates.py::TestCustomPredicate::test_phash\nPASSED r2e_tests/test_config/test_predicates.py::TestCustomPredicate::test_text_func_has___text__\nPASSED r2e_tests/test_config/test_predicates.py::TestCustomPredicate::test_text_func_repr\nPASSED r2e_tests/test_config/test_predicates.py::TestTraversePredicate::test___call__traverse_has_remainder_already\nPASSED r2e_tests/test_config/test_predicates.py::TestTraversePredicate::test___call__traverse_matches\nPASSED r2e_tests/test_config/test_predicates.py::TestTraversePredicate::test___call__traverse_matches_with_highorder_chars\nPASSED r2e_tests/test_config/test_predicates.py::TestTraversePredicate::test_phash\nPASSED r2e_tests/test_config/test_predicates.py::TestTraversePredicate::test_text\nPASSED r2e_tests/test_config/test_predicates.py::Test_CheckCSRFTokenPredicate::test_it_call_val_False\nPASSED r2e_tests/test_config/test_predicates.py::Test_CheckCSRFTokenPredicate::test_it_call_val_True\nPASSED r2e_tests/test_config/test_predicates.py::Test_CheckCSRFTokenPredicate::test_it_call_val_str\nPASSED r2e_tests/test_config/test_predicates.py::Test_CheckCSRFTokenPredicate::test_phash\nPASSED r2e_tests/test_config/test_predicates.py::Test_CheckCSRFTokenPredicate::test_text\nPASSED r2e_tests/test_config/test_predicates.py::TestHeaderPredicate::test___call___false\nPASSED r2e_tests/test_config/test_predicates.py::TestHeaderPredicate::test___call___false_withregex\nPASSED r2e_tests/test_config/test_predicates.py::TestHeaderPredicate::test___call___true_exists\nPASSED r2e_tests/test_config/test_predicates.py::TestHeaderPredicate::test___call___true_withregex\nPASSED r2e_tests/test_config/test_predicates.py::TestHeaderPredicate::test___call___true_withval\nPASSED r2e_tests/test_config/test_predicates.py::TestHeaderPredicate::test_phash_exists\nPASSED r2e_tests/test_config/test_predicates.py::TestHeaderPredicate::test_phash_withregex\nPASSED r2e_tests/test_config/test_predicates.py::TestHeaderPredicate::test_phash_withval\nPASSED r2e_tests/test_config/test_predicates.py::TestHeaderPredicate::test_text_exists\nPASSED r2e_tests/test_config/test_predicates.py::TestHeaderPredicate::test_text_withregex\nPASSED r2e_tests/test_config/test_predicates.py::TestHeaderPredicate::test_text_withval\nPASSED r2e_tests/test_config/test_predicates.py::Test_PhysicalPathPredicate::test_it_call_False\nPASSED r2e_tests/test_config/test_predicates.py::Test_PhysicalPathPredicate::test_it_call_context_has_no_name\nPASSED r2e_tests/test_config/test_predicates.py::Test_PhysicalPathPredicate::test_it_call_val_list_True\nPASSED r2e_tests/test_config/test_predicates.py::Test_PhysicalPathPredicate::test_it_call_val_str_True\nPASSED r2e_tests/test_config/test_predicates.py::Test_PhysicalPathPredicate::test_it_call_val_tuple_True\nPASSED r2e_tests/test_config/test_predicates.py::Test_PhysicalPathPredicate::test_phash\nPASSED r2e_tests/test_config/test_predicates.py::Test_PhysicalPathPredicate::test_text\nPASSED r2e_tests/test_config/test_predicates.py::Test_EffectivePrincipalsPredicate::test_it_call_authentication_policy_doesnt_provide_superset\nPASSED r2e_tests/test_config/test_predicates.py::Test_EffectivePrincipalsPredicate::test_it_call_authentication_policy_provides_superset\nPASSED r2e_tests/test_config/test_predicates.py::Test_EffectivePrincipalsPredicate::test_it_call_authentication_policy_provides_superset_implicit\nPASSED r2e_tests/test_config/test_predicates.py::Test_EffectivePrincipalsPredicate::test_it_call_no_authentication_policy\nPASSED r2e_tests/test_config/test_predicates.py::Test_EffectivePrincipalsPredicate::test_phash\nPASSED r2e_tests/test_config/test_predicates.py::Test_EffectivePrincipalsPredicate::test_text\nPASSED r2e_tests/test_config/test_predicates.py::Test_EffectivePrincipalsPredicate::test_text_noniter\nPASSED r2e_tests/test_config/test_rendering.py::TestRenderingConfiguratorMixin::test_add_default_renderers\nPASSED r2e_tests/test_config/test_rendering.py::TestRenderingConfiguratorMixin::test_add_renderer\nPASSED r2e_tests/test_config/test_rendering.py::TestRenderingConfiguratorMixin::test_add_renderer_dottedname_factory\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_defaults\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_discriminator\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_no_path_no_pattern\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_no_pattern_with_path\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_no_view_with_view_attr\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_no_view_with_view_context\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_no_view_with_view_permission\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_no_view_with_view_renderer\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_with_accept\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_with_custom_predicates\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_with_factory\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_with_factory_dottedname\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_with_header\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_with_path_info\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_with_path_info_highorder\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_with_path_info_regex\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_with_pregenerator\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_with_request_method\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_with_request_param\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_with_route_prefix\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_with_static\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_with_xhr\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_get_routes_mapper_already_registered\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_get_routes_mapper_not_yet_registered\nPASSED r2e_tests/test_config/test_security.py::ConfiguratorSecurityMethodsTests::test_add_permission\nPASSED r2e_tests/test_config/test_security.py::ConfiguratorSecurityMethodsTests::test_changing_set_default_csrf_options\nPASSED r2e_tests/test_config/test_security.py::ConfiguratorSecurityMethodsTests::test_set_authentication_policy_no_authz_policy\nPASSED r2e_tests/test_config/test_security.py::ConfiguratorSecurityMethodsTests::test_set_authentication_policy_no_authz_policy_autocommit\nPASSED r2e_tests/test_config/test_security.py::ConfiguratorSecurityMethodsTests::test_set_authentication_policy_with_authz_policy\nPASSED r2e_tests/test_config/test_security.py::ConfiguratorSecurityMethodsTests::test_set_authentication_policy_with_authz_policy_autocommit\nPASSED r2e_tests/test_config/test_security.py::ConfiguratorSecurityMethodsTests::test_set_authorization_policy_no_authn_policy\nPASSED r2e_tests/test_config/test_security.py::ConfiguratorSecurityMethodsTests::test_set_authorization_policy_no_authn_policy_autocommit\nPASSED r2e_tests/test_config/test_security.py::ConfiguratorSecurityMethodsTests::test_set_authorization_policy_with_authn_policy\nPASSED r2e_tests/test_config/test_security.py::ConfiguratorSecurityMethodsTests::test_set_authorization_policy_with_authn_policy_autocommit\nPASSED r2e_tests/test_config/test_security.py::ConfiguratorSecurityMethodsTests::test_set_default_csrf_options\nPASSED r2e_tests/test_config/test_security.py::ConfiguratorSecurityMethodsTests::test_set_default_permission\nPASSED r2e_tests/test_config/test_settings.py::TestSettingsConfiguratorMixin::test__set_settings_as_None\nPASSED r2e_tests/test_config/test_settings.py::TestSettingsConfiguratorMixin::test__set_settings_as_dictwithvalues\nPASSED r2e_tests/test_config/test_settings.py::TestSettingsConfiguratorMixin::test_add_settings_settings_None\nPASSED r2e_tests/test_config/test_settings.py::TestSettingsConfiguratorMixin::test_add_settings_settings_already_registered\nPASSED r2e_tests/test_config/test_settings.py::TestSettingsConfiguratorMixin::test_add_settings_settings_not_yet_registered\nPASSED r2e_tests/test_config/test_settings.py::TestSettingsConfiguratorMixin::test_get_settings_nosettings\nPASSED r2e_tests/test_config/test_settings.py::TestSettingsConfiguratorMixin::test_get_settings_withsettings\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_debug_all\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_debug_authorization\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_debug_notfound\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_debug_routematch\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_debug_templates\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_default_locale_name\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_getattr_fail\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_getattr_raises_attribute_error\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_getattr_success\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_noargs\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_originals_kept\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_prevent_cachebust\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_prevent_http_cache\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_reload_all\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_reload_assets\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_reload_resources\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_reload_templates\nPASSED r2e_tests/test_config/test_testing.py::TestingConfiguratorMixinTests::test_testing_add_renderer\nPASSED r2e_tests/test_config/test_testing.py::TestingConfiguratorMixinTests::test_testing_add_renderer_explicitrenderer\nPASSED r2e_tests/test_config/test_testing.py::TestingConfiguratorMixinTests::test_testing_add_renderer_twice\nPASSED r2e_tests/test_config/test_testing.py::TestingConfiguratorMixinTests::test_testing_add_subscriber_defaults\nPASSED r2e_tests/test_config/test_testing.py::TestingConfiguratorMixinTests::test_testing_add_subscriber_dottedname\nPASSED r2e_tests/test_config/test_testing.py::TestingConfiguratorMixinTests::test_testing_add_subscriber_multiple\nPASSED r2e_tests/test_config/test_testing.py::TestingConfiguratorMixinTests::test_testing_add_subscriber_single\nPASSED r2e_tests/test_config/test_testing.py::TestingConfiguratorMixinTests::test_testing_add_template\nPASSED r2e_tests/test_config/test_testing.py::TestingConfiguratorMixinTests::test_testing_resources\nPASSED r2e_tests/test_config/test_testing.py::TestingConfiguratorMixinTests::test_testing_securitypolicy\nPASSED r2e_tests/test_config/test_testing.py::TestingConfiguratorMixinTests::test_testing_securitypolicy_forget_result\nPASSED r2e_tests/test_config/test_testing.py::TestingConfiguratorMixinTests::test_testing_securitypolicy_remember_result\nPASSED r2e_tests/test_config/test_tweens.py::TestTweensConfiguratorMixin::test_add_tween_dottedname\nPASSED r2e_tests/test_config/test_tweens.py::TestTweensConfiguratorMixin::test_add_tween_instance\nPASSED r2e_tests/test_config/test_tweens.py::TestTweensConfiguratorMixin::test_add_tween_name_ingress\nPASSED r2e_tests/test_config/test_tweens.py::TestTweensConfiguratorMixin::test_add_tween_name_main\nPASSED r2e_tests/test_config/test_tweens.py::TestTweensConfiguratorMixin::test_add_tween_over_ingress\nPASSED r2e_tests/test_config/test_tweens.py::TestTweensConfiguratorMixin::test_add_tween_over_ingress_iterable\nPASSED r2e_tests/test_config/test_tweens.py::TestTweensConfiguratorMixin::test_add_tween_under_main\nPASSED r2e_tests/test_config/test_tweens.py::TestTweensConfiguratorMixin::test_add_tween_under_main_iterable\nPASSED r2e_tests/test_config/test_tweens.py::TestTweensConfiguratorMixin::test_add_tween_unsuitable\nPASSED r2e_tests/test_config/test_tweens.py::TestTweensConfiguratorMixin::test_add_tweens_conflict\nPASSED r2e_tests/test_config/test_tweens.py::TestTweensConfiguratorMixin::test_add_tweens_names_distinct\nPASSED r2e_tests/test_config/test_tweens.py::TestTweensConfiguratorMixin::test_add_tweens_names_with_over_nonstringoriter\nPASSED r2e_tests/test_config/test_tweens.py::TestTweensConfiguratorMixin::test_add_tweens_names_with_under_nonstringoriter\nPASSED r2e_tests/test_config/test_tweens.py::TestTweensConfiguratorMixin::test_add_tweens_names_with_underover\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test___call___explicit\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test___call___implicit\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_add_explicit\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_add_implicit\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_1\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_2\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_3\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_4\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_5\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_conflict_direct\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_conflict_indirect\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_missing_over_and_under_partials\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_missing_over_partial\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_missing_over_partial_with_fallback\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_missing_under_partial\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_missing_under_partial_with_fallback\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_with_missing_fallbacks\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_with_multiple_matching_fallbacks\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_with_partial_fallbacks\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_custom_predicates_can_affect_traversal\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_different_custom_predicates_with_same_hash\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_match_param_from_dict\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_match_param_from_dict_fails\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_match_param_from_string\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_match_param_from_string_fails\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_notted\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_ordering_importance_and_number\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_ordering_importance_of_predicates\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_ordering_number_of_predicates\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_ordering_xhr_and_request_method_trump_only_containment\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_predicate_text_is_correct\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_request_method_ordering_hashes_same\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_request_method_sequence\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_traverse_has_remainder_already\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_traverse_matches\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_traverse_matches_with_highorder_chars\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_unknown_predicate\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_function_annotations\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_function_defaultargs_firstname_not_request\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_function_defaultargs_firstname_request\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_function_noargs\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_function_onearg_named_request\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_function_onearg_named_somethingelse\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_function_toomanyargs\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_function_with_attr_false\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_function_with_attr_true\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_instance_defaultargs_firstname_not_request\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_instance_defaultargs_firstname_request\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_instance_defaultargs_onearg_named_request\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_instance_defaultargs_onearg_named_somethingelse\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_instance_nocall\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_instance_toomanyargs\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_method_onearg_named_request\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_newstyle_class_init_defaultargs_firstname_not_request\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_newstyle_class_init_defaultargs_firstname_request\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_newstyle_class_init_firstname_request_with_secondname\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_newstyle_class_init_noargs\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_newstyle_class_init_onearg_named_somethingelse\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_oldstyle_class_init_defaultargs_firstname_not_request\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_oldstyle_class_init_defaultargs_firstname_request\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_oldstyle_class_init_noargs\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_oldstyle_class_init_onearg_named_request\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_oldstyle_class_init_onearg_named_somethingelse\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_oldstyle_class_init_toomanyargs\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_oldstyle_class_no_init\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_requestonly_newstyle_class_init_onearg_named_request\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_requestonly_newstyle_class_init_toomanyargs\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_requestonly_newstyle_class_no_init\nPASSED r2e_tests/test_config/test_util.py::TestNotted::test_it_with_phash_val\nPASSED r2e_tests/test_config/test_util.py::TestNotted::test_it_without_phash_val\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_forbidden_view\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_forbidden_view_allows_other_predicates\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_forbidden_view_disallows_context\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_forbidden_view_disallows_for_\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_forbidden_view_disallows_http_cache\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_forbidden_view_disallows_name\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_forbidden_view_disallows_permission\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_forbidden_view_no_view_argument\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_forbidden_view_with_renderer\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_forbidden_view_with_view_defaults\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_notfound_view\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_notfound_view_allows_other_predicates\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_notfound_view_append_slash\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_notfound_view_append_slash_custom_response\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_notfound_view_disallows_context\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_notfound_view_disallows_for_\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_notfound_view_disallows_http_cache\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_notfound_view_disallows_name\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_notfound_view_disallows_permission\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_notfound_view_no_view_argument\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_notfound_view_with_renderer\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_notfound_view_with_view_defaults\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_static_view_absolute\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_static_view_here_no_utility_registered\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_static_view_package_relative\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_as_instance\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_as_instance_requestonly\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_as_instancemethod\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_as_instancemethod_requestonly\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_as_oldstyle_class\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_as_oldstyle_class_requestonly\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_class_method_no_attr\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_context_as_class\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_context_as_dottedname\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_context_as_iface\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_context_trumps_for\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_custom_more_preds_first_bests_fewer_preds_last\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_custom_predicate_bests_standard_predicate\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_default_phash_overrides_default_phash\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_default_phash_overrides_no_phash\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_exc_default_phash_overrides_default_phash\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_exc_default_phash_overrides_no_phash\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_exc_multiview_replaces_existing_securedview\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_exc_multiview_replaces_existing_view\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_exc_multiview_replaces_multiview\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_exc_mulview_replaces_existing_view_with___accept__\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_exc_same_phash_overrides_existing_single_view\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_exc_with_accept_multiview_replaces_existing_view\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_exception_register_secured_view\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_for__as_dottedname\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_for_as_class\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_for_as_iface\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_mixed_case_replaces_existing_view\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_multiview___discriminator__\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_multiview_call_ordering\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_multiview_context_superclass_then_subclass\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_multiview_exception_superclass_then_subclass\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_multiview_replaces_existing_securedview\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_multiview_replaces_existing_view\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_multiview_replaces_existing_view_with___accept__\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_multiview_replaces_multiview\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_register_secured_view\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_same_phash_overrides_existing_single_view\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_same_predicates\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_view_callable_None_no_renderer\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_view_callable_None_with_renderer\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_view_callable_dottedname\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_accept_match\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_accept_multiview_replaces_existing_view\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_accept_nomatch\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_check_csrf_predicates_match\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_containment_dottedname\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_containment_false\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_containment_true\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_csrf_header\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_csrf_param\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_custom_predicates_match\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_custom_predicates_nomatch\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_decorator\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_decorator_tuple\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_default_permission_no_explicit_permission\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_default_renderer\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_function_callable\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_function_callable_requestonly\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_header_badregex\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_header_noval_match\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_header_noval_nomatch\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_header_val_match\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_header_val_missing\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_header_val_nomatch\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_http_cache\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_mapper\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_missing_csrf_header\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_name\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_name_unicode\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_no_default_permission_no_explicit_permission\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_nonexistant_route_name\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_path_info_badregex\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_path_info_match\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_path_info_nomatch\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_permission\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_request_method_false\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_request_method_get_implies_head\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_request_method_sequence_conflict\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_request_method_sequence_false\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_request_method_sequence_true\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_request_method_true\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_request_param_noval_false\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_request_param_noval_true\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_request_param_val_false\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_request_param_val_true\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_request_type\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_request_type_and_route_name\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_request_type_as_iface\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_request_type_as_noniface\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_route_name\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_route_name_exception\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_tmpl_renderer_factory_introspector_missing\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_tmpl_renderer_factory_no_renderer_factory\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_tmpl_renderer_factory_with_renderer_factory\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_view_config_and_view_defaults_conflicts\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_view_config_and_view_defaults_doesnt_conflict\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_view_defaults\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_view_defaults_viewname_is_dottedname_kwarg\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_view_defaults_viewname_is_dottedname_nonkwarg\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_xhr_false\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_xhr_true\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_wrapped_view_is_decorated\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_views_with_accept_multiview_replaces_existing\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_derive_view_dottedname\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_derive_view_function\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_derive_view_with_default_renderer_no_explicit_renderer\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_derive_view_with_default_renderer_with_explicit_renderer\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_set_view_mapper\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_set_view_mapper_dottedname\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_view_with_most_specific_predicate\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_view_with_most_specific_predicate_with_mismatch\nPASSED r2e_tests/test_config/test_views.py::Test_requestonly::test_defaults\nPASSED r2e_tests/test_config/test_views.py::Test_requestonly::test_otherattr\nPASSED r2e_tests/test_config/test_views.py::Test_isexception::test_is_IException\nPASSED r2e_tests/test_config/test_views.py::Test_isexception::test_is_IException_subinterface\nPASSED r2e_tests/test_config/test_views.py::Test_isexception::test_is_exception_class\nPASSED r2e_tests/test_config/test_views.py::Test_isexception::test_is_exception_instance\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test___call__\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test___call__intermediate_not_found\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test___call__raise_not_found_isnt_interpreted_as_pred_mismatch\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test___call_permissive_has_call_permissive\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test___call_permissive_has_no_call_permissive\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test__call__not_found\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test__call__with_accept_match\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test__call__with_accept_miss\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test__call_permissive__not_found\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_add\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_add_with_phash\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_add_with_phash_override_accept\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_add_with_phash_override_accept2\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_class_implements_ISecuredView\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_get_views\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_get_views_best_match_returns_None\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_get_views_no_self_accepts\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_get_views_request_has_no_accept\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_instance_implements_ISecuredView\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_match_not_found\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_match_predicate_fails\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_match_predicate_succeeds\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_multiple_with_functions_as_views\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_permitted\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_permitted_no_match_with__permitted__\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_permitted_no_views\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test__view_as_function_with_attr\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_function_context_and_request\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_function_requestonly\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_function_requestonly_with_attr\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_instance_context_and_request\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_instance_context_and_request_and_attr\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_instance_requestonly\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_instance_requestonly_with_attr\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_newstyle_class_context_and_request\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_newstyle_class_context_and_request_with_attr\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_newstyle_class_requestonly\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_newstyle_class_requestonly_with_attr\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_oldstyle_class_context_and_request\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_oldstyle_class_context_and_request_with_attr\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_oldstyle_class_requestonly\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_oldstyle_class_requestonly_with_attr\nPASSED r2e_tests/test_config/test_views.py::Test_preserve_view_attrs::test_it_different\nPASSED r2e_tests/test_config/test_views.py::Test_preserve_view_attrs::test_it_different_with_existing_original_view\nPASSED r2e_tests/test_config/test_views.py::Test_preserve_view_attrs::test_it_same\nPASSED r2e_tests/test_config/test_views.py::Test_preserve_view_attrs::test_it_view_is_None\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_already_exists\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_cachebust_prevented\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_cachebuster\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_cachebuster_abspath\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_cachebuster_for_more_specific_path\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_cachebuster_overwrite\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_cachebuster_overwrite_explicit\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_package_root\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_url_noendslash\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_url_noscheme\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_url_withendslash\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_viewname\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_viewname_with_context\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_viewname_with_for_\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_viewname_with_permission\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_viewname_with_renderer\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_viewname_with_route_prefix\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_generate_missing\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_generate_quoting\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_generate_registration_miss\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_generate_route_url\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_generate_slash_in_name1\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_generate_slash_in_name2\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_generate_url_cachebust\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_generate_url_cachebust_abspath\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_generate_url_cachebust_nomatch\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_generate_url_quoted_remote\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_generate_url_unquoted_local\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_generate_url_with_custom_anchor\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_generate_url_with_custom_query\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_verifyClass\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_verifyObject\nPASSED r2e_tests/test_config/test_views.py::Test_view_description::test_with_text\nPASSED r2e_tests/test_scripts/test_common.py::Test_logging_file_config::test_it\nPASSED r2e_tests/test_scripts/test_common.py::TestParseVars::test_parse_vars_bad\nPASSED r2e_tests/test_scripts/test_common.py::TestParseVars::test_parse_vars_good\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_confirm_override_conflicting_name\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_force_override_conflicting_name\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_force_override_site_name\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_known_scaffold_absolute_path\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_known_scaffold_multiple_rendered\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_known_scaffold_single_rendered\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_known_scaffold_with_path_as_project_target_rendered\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_no_project_name\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_run_no_scaffold_name\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_run_no_scaffold_no_args\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_run_show_scaffolds_exist\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_run_show_scaffolds_none_exist\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_scaffold_with_dev_pyramid_long_version\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_scaffold_with_dev_pyramid_version\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_scaffold_with_hyphen_in_project_name\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_scaffold_with_prod_pyramid_long_version\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_scaffold_with_prod_pyramid_unparsable_version\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_scaffold_with_prod_pyramid_version\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_unknown_scaffold_name\nPASSED r2e_tests/test_scripts/test_pcreate.py::Test_main::test_it\nPASSED r2e_tests/test_scripts/test_pdistreport.py::TestPDistReportCommand::test_no_dists\nPASSED r2e_tests/test_scripts/test_pdistreport.py::TestPDistReportCommand::test_with_dists\nPASSED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_has_bad_config_header\nPASSED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_method_configures_logging\nPASSED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_not_enough_args\nPASSED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_response_has_no_charset\nPASSED r2e_tests/test_scripts/test_prequest.py::Test_main::test_it\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test__get_mapper\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_bad_args\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_bad_format\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_class_view\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_good_args\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_good_format\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_no_mapper\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_no_routes\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_route_as_wsgiapp\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_route_no_view\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_route_with_no_slash_prefix\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_single_route_multiview_registered\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_single_route_no_route_registered\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_single_route_no_views_registered\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_single_route_one_view_registered_with_factory\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_static_routes_included_in_list\nPASSED r2e_tests/test_scripts/test_proutes.py::Test_main::test_it\nPASSED r2e_tests/test_scripts/test_pserve.py::TestPServeCommand::test_get_options_no_command\nPASSED r2e_tests/test_scripts/test_pserve.py::TestPServeCommand::test_parse_vars_bad\nPASSED r2e_tests/test_scripts/test_pserve.py::TestPServeCommand::test_parse_vars_good\nPASSED r2e_tests/test_scripts/test_pserve.py::TestPServeCommand::test_run_no_args\nPASSED r2e_tests/test_scripts/test_pserve.py::Test_main::test_it\nPASSED r2e_tests/test_scripts/test_pserve.py::TestLazyWriter::test_flush\nPASSED r2e_tests/test_scripts/test_pserve.py::TestLazyWriter::test_open\nPASSED r2e_tests/test_scripts/test_pserve.py::TestLazyWriter::test_write\nPASSED r2e_tests/test_scripts/test_pserve.py::TestLazyWriter::test_writeline\nPASSED r2e_tests/test_scripts/test_pserve.py::Test__methodwrapper::test___call__fail\nPASSED r2e_tests/test_scripts/test_pserve.py::Test__methodwrapper::test___call__succeed\nPASSED r2e_tests/test_scripts/test_pshell.py::TestPShellCommand::test_command_custom_section_override\nPASSED r2e_tests/test_scripts/test_pshell.py::TestPShellCommand::test_command_default_shell_option\nPASSED r2e_tests/test_scripts/test_pshell.py::TestPShellCommand::test_command_errors_with_unknown_shell\nPASSED r2e_tests/test_scripts/test_pshell.py::TestPShellCommand::test_command_loads_check_variable_override_order\nPASSED r2e_tests/test_scripts/test_pshell.py::TestPShellCommand::test_command_loads_custom_items\nPASSED r2e_tests/test_scripts/test_pshell.py::TestPShellCommand::test_command_loads_default_shell\nPASSED r2e_tests/test_scripts/test_pshell.py::TestPShellCommand::test_command_loads_ipython\nPASSED r2e_tests/test_scripts/test_pshell.py::TestPShellCommand::test_command_loads_pythonstartup\nPASSED r2e_tests/test_scripts/test_pshell.py::TestPShellCommand::test_command_loads_setup_from_options\nPASSED r2e_tests/test_scripts/test_pshell.py::TestPShellCommand::test_command_setup\nPASSED r2e_tests/test_scripts/test_pshell.py::TestPShellCommand::test_list_shells\nPASSED r2e_tests/test_scripts/test_pshell.py::TestPShellCommand::test_shell_entry_points\nPASSED r2e_tests/test_scripts/test_pshell.py::TestPShellCommand::test_shell_ordering\nPASSED r2e_tests/test_scripts/test_pshell.py::TestPShellCommand::test_shell_override\nPASSED r2e_tests/test_scripts/test_pshell.py::Test_python_shell_runner::test_it\nPASSED r2e_tests/test_scripts/test_pshell.py::Test_main::test_it\nPASSED r2e_tests/test_scripts/test_ptweens.py::TestPTweensCommand::test__get_tweens\nPASSED r2e_tests/test_scripts/test_ptweens.py::TestPTweensCommand::test_command_implicit_and_explicit_tweens\nPASSED r2e_tests/test_scripts/test_ptweens.py::TestPTweensCommand::test_command_implicit_tweens_only\nPASSED r2e_tests/test_scripts/test_ptweens.py::TestPTweensCommand::test_command_no_tweens\nPASSED r2e_tests/test_scripts/test_ptweens.py::Test_main::test_it\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test__find_multi_routes_all_match\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test__find_multi_routes_none_match\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test__find_multi_routes_some_match\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test__find_view_no_match\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test__find_view_no_match_multiview_registered\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test__find_view_route_multiview\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test__find_view_route_multiview_no_view_registered\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test__find_view_route_no_multiview\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test__find_view_traversal\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test__find_view_traversal_multiview\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test_views_command_multi_view_nested\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test_views_command_multiview\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test_views_command_multiview_with_permission\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test_views_command_multiview_with_predicates\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test_views_command_not_found\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test_views_command_not_found_url_starts_without_slash\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test_views_command_single_view_route\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test_views_command_single_view_route_with_route_predicates\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test_views_command_single_view_traversal\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test_views_command_single_view_traversal_with_permission\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test_views_command_single_view_traversal_with_predicates\nPASSED r2e_tests/test_scripts/test_pviews.py::Test_main::test_it\nFAILED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_static_view_here_no_utility_registered\nFAILED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_static_view_package_here_relative\nFAILED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_template_renderer\nFAILED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_template_renderer_no_callable\nFAILED r2e_tests/test_2.py::TestStaticURLInfo::test_generate_url_cachebust_with_overrides\nFAILED r2e_tests/test_2.py::Test_view_description::test_without_text - Assert...\nFAILED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_resource_url_adapter_dotted_names\nFAILED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_resource_url_adapter_introspectables\nFAILED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_traverser_dotted_names\nFAILED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_directory_with_directory\nFAILED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_directory_with_package\nFAILED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_file_with_file\nFAILED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_package_with_directory\nFAILED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_package_with_package\nFAILED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_get_resource_filename_no_overrides\nFAILED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_get_resource_filename_override_returns_None\nFAILED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_get_filename\nFAILED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_get_filename_with_prefix\nFAILED r2e_tests/test_config/test_i18n.py::TestI18NConfiguratorMixin::test_add_translation_dirs_abspath\nFAILED r2e_tests/test_config/test_i18n.py::TestI18NConfiguratorMixin::test_add_translation_dirs_asset_spec\nFAILED r2e_tests/test_config/test_i18n.py::TestI18NConfiguratorMixin::test_add_translation_dirs_asset_spec_existing_translation_dirs\nFAILED r2e_tests/test_config/test_i18n.py::TestI18NConfiguratorMixin::test_add_translation_dirs_multiple_specs\nFAILED r2e_tests/test_config/test_i18n.py::TestI18NConfiguratorMixin::test_add_translation_dirs_multiple_specs_multiple_calls\nFAILED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_no_registry\nFAILED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_noreg_debug_logger_None_default\nFAILED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_include_constant_root_package\nFAILED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_scan_integration_conflict\nFAILED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_debug_logger_None_default\nFAILED r2e_tests/test_config/test_init.py::TestConfigurator_add_directive::test_add_directive_with_custom_callable\nFAILED r2e_tests/test_config/test_init.py::TestConfigurator_add_directive::test_add_directive_with_partial\nFAILED r2e_tests/test_config/test_init.py::TestConfigurator_add_directive::test_extend_with_dotted_name\nFAILED r2e_tests/test_config/test_init.py::TestConfigurator_add_directive::test_extend_with_python_callable\nFAILED r2e_tests/test_config/test_init.py::TestConfigurator__add_predicate::test_factory_as_dotted_name\nFAILED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_static_view_package_here_relative\nFAILED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_template_renderer\nFAILED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_template_renderer_no_callable\nFAILED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_generate_url_cachebust_with_overrides\nFAILED r2e_tests/test_config/test_views.py::Test_view_description::test_without_text\nFAILED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_display_headers\nFAILED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_has_content_type_header_var\nFAILED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_has_good_header_var\nFAILED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_has_multiple_header_vars\nFAILED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_method_get\nFAILED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_method_options\nFAILED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_method_patch\nFAILED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_method_post\nFAILED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_method_propfind\nFAILED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_method_put\nFAILED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_path_doesnt_start_with_slash\nFAILED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_two_args\nFAILED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_w_basic_auth\nFAILED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_with_query_string\nFAILED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_config_format_ini_commas\nFAILED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_config_format_ini_newlines\nFAILED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_config_format_ini_spaces\nFAILED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_one_route_all_methods_view_only_post\nFAILED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_one_route_only_post_view_all_methods\nFAILED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_one_route_only_post_view_post_and_get\nFAILED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_one_route_with_long_name_one_view_registered\nFAILED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_route_is_get_view_request_method_not_post\nFAILED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_route_request_method_mismatch\nFAILED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_route_static_views\nFAILED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_single_route_one_view_registered\nFAILED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_view_glob\nFAILED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_view_request_method_not_post\nFAILED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test_views_command_single_view_function_traversal\n======================= 66 failed, 1099 passed in 6.49s ========================\n",
    "new_commit_res_stderr": "",
    "old_commit_res_code": 1,
    "old_commit_res_stdout": "============================= test session starts ==============================\nplatform linux -- Python 3.8.20, pytest-8.3.4, pluggy-1.5.0\nrootdir: /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce\ncollected 1165 items\n\nr2e_tests/test_1.py FFFFF........................................FFF...F [  4%]\n....F.F.                                                                 [  5%]\nr2e_tests/test_2.py ........F...........F..FF........................... [  9%]\n..................................................................FF.... [ 15%]\n........................................................................ [ 21%]\n......................F.......F                                          [ 24%]\nr2e_tests/test_config/test_adapters.py .FF..............F...             [ 26%]\nr2e_tests/test_config/test_assets.py ....F.F...F...FF.FF................ [ 29%]\n.....................................F.F................................ [ 35%]\n                                                                         [ 35%]\nr2e_tests/test_config/test_factories.py .....................            [ 37%]\nr2e_tests/test_config/test_i18n.py FFF.FF...                             [ 38%]\nr2e_tests/test_config/test_init.py ..................................... [ 41%]\n...F..F.......F.............F...........F.....................FF...FFF.. [ 47%]\n......................                                                   [ 49%]\nr2e_tests/test_config/test_predicates.py ............................... [ 52%]\n...........................................                              [ 55%]\nr2e_tests/test_config/test_rendering.py ...                              [ 56%]\nr2e_tests/test_config/test_routes.py ........................            [ 58%]\nr2e_tests/test_config/test_security.py ............                      [ 59%]\nr2e_tests/test_config/test_settings.py ........................          [ 61%]\nr2e_tests/test_config/test_testing.py ............                       [ 62%]\nr2e_tests/test_config/test_tweens.py .................................   [ 65%]\nr2e_tests/test_config/test_util.py ..................................... [ 68%]\n..............                                                           [ 69%]\nr2e_tests/test_config/test_views.py ........F...........F...F........... [ 72%]\n........................................................................ [ 78%]\n..........FF............................................................ [ 84%]\n......................................F.......F                          [ 88%]\nr2e_tests/test_scripts/test_common.py ...                                [ 89%]\nr2e_tests/test_scripts/test_pcreate.py ....................              [ 90%]\nr2e_tests/test_scripts/test_pdistreport.py ..                            [ 91%]\nr2e_tests/test_scripts/test_prequest.py F.FFF.FFFFFF.F.FFF.              [ 92%]\nr2e_tests/test_scripts/test_proutes.py ....FFF....FFFF.F.FF....F..FF.    [ 95%]\nr2e_tests/test_scripts/test_pserve.py ...........                        [ 96%]\nr2e_tests/test_scripts/test_pshell.py ................                   [ 97%]\nr2e_tests/test_scripts/test_ptweens.py .....                             [ 98%]\nr2e_tests/test_scripts/test_pviews.py ................F......            [100%]\n\n=================================== FAILURES ===================================\n_______________________________ TestJSON.test_it _______________________________\n\nself = <r2e_tests.test_1.TestJSON testMethod=test_it>\n\n    def test_it(self):\n        renderer = self._makeOne()(None)\n        result = renderer({'a':1}, {})\n>       self.assertEqual(result, b'{\"a\": 1}')\nE       AssertionError: '{\"a\": 1}' != b'{\"a\": 1}'\n\nr2e_tests/test_1.py:21: AssertionError\n______________________ TestJSON.test_with_custom_adapter _______________________\n\nself = <r2e_tests.test_1.TestJSON testMethod=test_with_custom_adapter>\n\n    def test_with_custom_adapter(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne()\n        renderer.add_adapter(datetime, adapter)\n        result = renderer(None)({'a':now}, {'request':request})\n>       self.assertEqual(result, '{{\"a\": \"{0}\"}}'.format(now.isoformat()).encode('UTF-8'))\nE       AssertionError: '{\"a\": \"2025-01-17T03:06:56.324523\"}' != b'{\"a\": \"2025-01-17T03:06:56.324523\"}'\n\nr2e_tests/test_1.py:46: AssertionError\n______________________ TestJSON.test_with_custom_adapter2 ______________________\n\nself = <r2e_tests.test_1.TestJSON testMethod=test_with_custom_adapter2>\n\n    def test_with_custom_adapter2(self):\n        request = testing.DummyRequest()\n        from datetime import datetime\n        def adapter(obj, req):\n            self.assertEqual(req, request)\n            return obj.isoformat()\n        now = datetime.utcnow()\n        renderer = self._makeOne(adapters=((datetime, adapter),))\n        result = renderer(None)({'a':now}, {'request':request})\n>       self.assertEqual(result, '{{\"a\": \"{0}\"}}'.format(now.isoformat()).encode('UTF-8'))\nE       AssertionError: '{\"a\": \"2025-01-17T03:06:56.338579\"}' != b'{\"a\": \"2025-01-17T03:06:56.338579\"}'\n\nr2e_tests/test_1.py:57: AssertionError\n_____________________ TestJSON.test_with_custom_serializer _____________________\n\nself = <r2e_tests.test_1.TestJSON testMethod=test_with_custom_serializer>\n\n    def test_with_custom_serializer(self):\n        class Serializer(object):\n            def __call__(self, obj, **kw):\n                self.obj = obj\n                self.kw = kw\n                return 'foo'\n        serializer = Serializer()\n        renderer = self._makeOne(serializer=serializer, baz=5)\n        obj = {'a':'b'}\n        result = renderer(None)(obj, {})\n>       self.assertEqual(result, b'foo')\nE       AssertionError: 'foo' != b'foo'\n\nr2e_tests/test_1.py:69: AssertionError\n______________________ TestJSON.test_with_object_adapter _______________________\n\nself = <r2e_tests.test_1.TestJSON testMethod=test_with_object_adapter>\n\n    def test_with_object_adapter(self):\n        request = testing.DummyRequest()\n        outerself = self\n        class MyObject(object):\n            def __init__(self, x):\n                self.x = x\n            def __json__(self, req):\n                outerself.assertEqual(req, request)\n                return {'x': self.x}\n    \n        objects = [MyObject(1), MyObject(2)]\n        renderer = self._makeOne()(None)\n        result = renderer(objects, {'request':request})\n>       self.assertEqual(result, b'[{\"x\": 1}, {\"x\": 2}]')\nE       AssertionError: '[{\"x\": 1}, {\"x\": 2}]' != b'[{\"x\": 1}, {\"x\": 2}]'\n\nr2e_tests/test_1.py:87: AssertionError\n___________________ Test_render.test_no_response_to_preserve ___________________\n\nself = <r2e_tests.test_1.Test_render testMethod=test_no_response_to_preserve>\n\n    def test_no_response_to_preserve(self):\n        from pyramid.decorator import reify\n        class DummyRequestWithClassResponse(object):\n            _response = DummyResponse()\n            _response.content_type = None\n            _response.default_content_type = None\n            @reify\n            def response(self):\n                return self._response\n        request = DummyRequestWithClassResponse()\n        # use a json renderer, which will mutate the response\n        result = self._callFUT('json', dict(a=1), request=request)\n>       self.assertEqual(result, b'{\"a\": 1}')\nE       AssertionError: '{\"a\": 1}' != b'{\"a\": 1}'\n\nr2e_tests/test_1.py:510: AssertionError\n_____________________ Test_render.test_response_preserved ______________________\n\nself = <r2e_tests.test_1.Test_render testMethod=test_response_preserved>\n\n    def test_response_preserved(self):\n        request = testing.DummyRequest()\n        response = object() # should error if mutated\n        request.response = response\n        # use a json renderer, which will mutate the response\n        result = self._callFUT('json', dict(a=1), request=request)\n>       self.assertEqual(result, b'{\"a\": 1}')\nE       AssertionError: '{\"a\": 1}' != b'{\"a\": 1}'\n\nr2e_tests/test_1.py:495: AssertionError\n_____________ Test_render_to_response.test_custom_response_object ______________\n\nself = <r2e_tests.test_1.Test_render_to_response testMethod=test_custom_response_object>\n\n    def test_custom_response_object(self):\n        class DummyRequestWithClassResponse(object):\n            pass\n        request = DummyRequestWithClassResponse()\n        response = DummyResponse()\n        # use a json renderer, which will mutate the response\n>       result = self._callFUT('json', dict(a=1), request=request,\n                               response=response)\n\nr2e_tests/test_1.py:589: \n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \nr2e_tests/test_1.py:523: in _callFUT\n    return render_to_response(renderer_name, value, request=request,\npyramid/renderers.py:145: in render_to_response\n    result = helper.render_to_response(value, None, request=request)\npyramid/renderers.py:457: in render_to_response\n    return self._make_response(result, request)\n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \n\nself = <pyramid.renderers.RendererHelper object at 0x77a264b72310>\nresult = '{\"a\": 1}'\nrequest = <r2e_tests.test_1.Test_render_to_response.test_custom_response_object.<locals>.DummyRequestWithClassResponse object at 0x77a264b6c4f0>\n\n    def _make_response(self, result, request):\n        # broken out of render_to_response as a separate method for testing\n        # purposes\n        response = getattr(request, 'response', None)\n        if response is None:\n            # request is None or request is not a pyramid.response.Response\n            registry = self.registry\n            response_factory = _get_response_factory(registry)\n            response = response_factory(request)\n    \n        if result is not None:\n            if isinstance(result, text_type):\n>               if response.charset is None:\nE               AttributeError: 'DummyResponse' object has no attribute 'charset'\n\npyramid/renderers.py:471: AttributeError\n_____________ Test_render_to_response.test_no_response_to_preserve _____________\n\nself = <r2e_tests.test_1.Test_render_to_response testMethod=test_no_response_to_preserve>\n\n    def test_no_response_to_preserve(self):\n        from pyramid.decorator import reify\n        class DummyRequestWithClassResponse(object):\n            _response = DummyResponse()\n            _response.content_type = None\n            _response.default_content_type = None\n            @reify\n            def response(self):\n                return self._response\n        request = DummyRequestWithClassResponse()\n        # use a json renderer, which will mutate the response\n>       result = self._callFUT('json', dict(a=1), request=request)\n\nr2e_tests/test_1.py:579: \n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \nr2e_tests/test_1.py:523: in _callFUT\n    return render_to_response(renderer_name, value, request=request,\npyramid/renderers.py:145: in render_to_response\n    result = helper.render_to_response(value, None, request=request)\npyramid/renderers.py:457: in render_to_response\n    return self._make_response(result, request)\n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \n\nself = <pyramid.renderers.RendererHelper object at 0x77a264a21d30>\nresult = '{\"a\": 1}'\nrequest = <r2e_tests.test_1.Test_render_to_response.test_no_response_to_preserve.<locals>.DummyRequestWithClassResponse object at 0x77a264a219d0>\n\n    def _make_response(self, result, request):\n        # broken out of render_to_response as a separate method for testing\n        # purposes\n        response = getattr(request, 'response', None)\n        if response is None:\n            # request is None or request is not a pyramid.response.Response\n            registry = self.registry\n            response_factory = _get_response_factory(registry)\n            response = response_factory(request)\n    \n        if result is not None:\n            if isinstance(result, text_type):\n>               if response.charset is None:\nE               AttributeError: 'DummyResponse' object has no attribute 'charset'\n\npyramid/renderers.py:471: AttributeError\n________________________ TestJSONP.test_render_to_jsonp ________________________\n\nself = <r2e_tests.test_1.TestJSONP testMethod=test_render_to_jsonp>\n\n    def test_render_to_jsonp(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        request.GET['callback'] = 'callback'\n        result = renderer({'a':'1'}, {'request':request})\n>       self.assertEqual(result, b'/**/callback({\"a\": \"1\"});')\nE       AssertionError: '/**/callback({\"a\": \"1\"});' != b'/**/callback({\"a\": \"1\"});'\n\nr2e_tests/test_1.py:630: AssertionError\n___________________ TestJSONP.test_render_to_jsonp_with_dot ____________________\n\nself = <r2e_tests.test_1.TestJSONP testMethod=test_render_to_jsonp_with_dot>\n\n    def test_render_to_jsonp_with_dot(self):\n        renderer_factory = self._makeOne()\n        renderer = renderer_factory(None)\n        request = testing.DummyRequest()\n        request.GET['callback'] = 'angular.callbacks._0'\n        result = renderer({'a':'1'}, {'request':request})\n>       self.assertEqual(result, b'/**/angular.callbacks._0({\"a\": \"1\"});')\nE       AssertionError: '/**/angular.callbacks._0({\"a\": \"1\"});' != b'/**/angular.callbacks._0({\"a\": \"1\"});'\n\nr2e_tests/test_1.py:640: AssertionError\n______ TestViewsConfigurationMixin.test_add_forbidden_view_with_renderer _______\n\nself = <r2e_tests.test_2.TestViewsConfigurationMixin testMethod=test_add_forbidden_view_with_renderer>\n\n    def test_add_forbidden_view_with_renderer(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPForbidden\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: {}\n        config.introspection = False\n        config.add_forbidden_view(\n            view,\n            renderer='json')\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPForbidden),\n                                     request_iface=IRequest)\n>       result = view(None, request)\n\nr2e_tests/test_2.py:2187: \n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \npyramid/viewderivers.py:464: in rendered_view\n    response = view_renderer.render_view(\npyramid/renderers.py:433: in render_view\n    return self.render_to_response(response, system, request=request)\npyramid/renderers.py:457: in render_to_response\n    return self._make_response(result, request)\n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \n\nself = <pyramid.renderers.RendererHelper object at 0x77a264bde160>\nresult = '{}'\nrequest = <r2e_tests.test_2.DummyRequest object at 0x77a2649f9f40>\n\n    def _make_response(self, result, request):\n        # broken out of render_to_response as a separate method for testing\n        # purposes\n        response = getattr(request, 'response', None)\n        if response is None:\n            # request is None or request is not a pyramid.response.Response\n            registry = self.registry\n            response_factory = _get_response_factory(registry)\n            response = response_factory(request)\n    \n        if result is not None:\n            if isinstance(result, text_type):\n>               if response.charset is None:\nE               AttributeError: 'DummyResponse' object has no attribute 'charset'\n\npyramid/renderers.py:471: AttributeError\n_______ TestViewsConfigurationMixin.test_add_notfound_view_with_renderer _______\n\nself = <r2e_tests.test_2.TestViewsConfigurationMixin testMethod=test_add_notfound_view_with_renderer>\n\n    def test_add_notfound_view_with_renderer(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: {}\n        config.introspection = False\n        config.add_notfound_view(\n            view,\n            renderer='json')\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n>       result = view(None, request)\n\nr2e_tests/test_2.py:2170: \n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \npyramid/viewderivers.py:464: in rendered_view\n    response = view_renderer.render_view(\npyramid/renderers.py:433: in render_view\n    return self.render_to_response(response, system, request=request)\npyramid/renderers.py:457: in render_to_response\n    return self._make_response(result, request)\n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \n\nself = <pyramid.renderers.RendererHelper object at 0x77a265234160>\nresult = '{}'\nrequest = <r2e_tests.test_2.DummyRequest object at 0x77a264c6bd30>\n\n    def _make_response(self, result, request):\n        # broken out of render_to_response as a separate method for testing\n        # purposes\n        response = getattr(request, 'response', None)\n        if response is None:\n            # request is None or request is not a pyramid.response.Response\n            registry = self.registry\n            response_factory = _get_response_factory(registry)\n            response = response_factory(request)\n    \n        if result is not None:\n            if isinstance(result, text_type):\n>               if response.charset is None:\nE               AttributeError: 'DummyResponse' object has no attribute 'charset'\n\npyramid/renderers.py:471: AttributeError\n_ TestViewsConfigurationMixin.test_add_static_view_here_no_utility_registered __\n\nself = <r2e_tests.test_2.TestViewsConfigurationMixin testMethod=test_add_static_view_here_no_utility_registered>\n\n    def test_add_static_view_here_no_utility_registered(self):\n        from pyramid.renderers import null_renderer\n        from zope.interface import Interface\n        from pyramid.interfaces import IView\n        from pyramid.interfaces import IViewClassifier\n        config = self._makeOne(autocommit=True)\n        config.add_static_view('static', 'files', renderer=null_renderer)\n        request_type = self._getRouteRequestIface(config, '__static/')\n        self._assertRoute(config, '__static/', 'static/*subpath')\n        wrapped = config.registry.adapters.lookup(\n            (IViewClassifier, request_type, Interface), IView, name='')\n        from pyramid.request import Request\n        request = Request.blank('/static/minimal.txt')\n        request.subpath = ('minimal.txt', )\n>       result = wrapped(None, request)\n\nr2e_tests/test_2.py:1883: \n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \n\nself = <pyramid.static.static_view object at 0x77a264ae98e0>, context = None\nrequest = <Request at 0x77a2650b3ac0 GET http://localhost/static/minimal.txt>\n\n    def __call__(self, context, request):\n        if self.use_subpath:\n            path_tuple = request.subpath\n        else:\n            path_tuple = traversal_path_info(request.environ['PATH_INFO'])\n        if self.cachebust_match:\n            path_tuple = self.cachebust_match(path_tuple)\n        path = _secure_path(path_tuple)\n    \n        if path is None:\n            raise HTTPNotFound('Out of bounds: %s' % request.url)\n    \n        if self.package_name: # package resource\n            resource_path = '%s/%s' % (self.docroot.rstrip('/'), path)\n            if resource_isdir(self.package_name, resource_path):\n                if not request.path_url.endswith('/'):\n                    self.add_slash_redirect(request)\n                resource_path = '%s/%s' % (\n                    resource_path.rstrip('/'), self.index\n                )\n    \n            if not resource_exists(self.package_name, resource_path):\n>               raise HTTPNotFound(request.url)\nE               pyramid.httpexceptions.HTTPNotFound: http://localhost/static/minimal.txt\n\npyramid/static.py:123: HTTPNotFound\n____ TestViewsConfigurationMixin.test_add_static_view_package_here_relative ____\n\nself = <r2e_tests.test_2.TestViewsConfigurationMixin testMethod=test_add_static_view_package_here_relative>\n\n    def test_add_static_view_package_here_relative(self):\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        config.add_static_view('static', 'files')\n>       self.assertEqual(\n            info.added,\n            [(config, 'static', 'pyramid.tests.test_config:files', {})])\nE       AssertionError: Lists differ: [(<py[39 chars]7a264b8e7c0>, 'static', 'r2e_tests:files', {})] != [(<py[39 chars]7a264b8e7c0>, 'static', 'pyramid.tests.test_config:files', {})]\nE       \nE       First differing element 0:\nE       (<pyr[37 chars]77a264b8e7c0>, 'static', 'r2e_tests:files', {})\nE       (<pyr[37 chars]77a264b8e7c0>, 'static', 'pyramid.tests.test_config:files', {})\nE       \nE         [(<pyramid.config.Configurator object at 0x77a264b8e7c0>,\nE           'static',\nE       -   'r2e_tests:files',\nE       +   'pyramid.tests.test_config:files',\nE           {})]\n\nr2e_tests/test_2.py:1904: AssertionError\n_______ TestViewsConfigurationMixin.test_add_view_with_template_renderer _______\n\nself = <r2e_tests.test_2.TestViewsConfigurationMixin testMethod=test_add_view_with_template_renderer>\n\n    def test_add_view_with_template_renderer(self):\n        from pyramid.tests import test_config\n        from pyramid.interfaces import ISettings\n        class view(object):\n            def __init__(self, context, request):\n                self.request = request\n                self.context = context\n    \n            def __call__(self):\n                return {'a':'1'}\n        config = self._makeOne(autocommit=True)\n        renderer = self._registerRenderer(config)\n        fixture = 'pyramid.tests.test_config:files/minimal.txt'\n        config.introspection = False\n        config.add_view(view=view, renderer=fixture)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'Hello!')\n        settings = config.registry.queryUtility(ISettings)\n        result = renderer.info\n        self.assertEqual(result.registry, config.registry)\n        self.assertEqual(result.type, '.txt')\n>       self.assertEqual(result.package, test_config)\nE       AssertionError: <module 'r2e_tests' from '/home/gcpuser/buckets/lo[93 chars].py'> != <module 'pyramid.tests.test_config' from '/home/gc[125 chars].py'>\n\nr2e_tests/test_2.py:1143: AssertionError\n_ TestViewsConfigurationMixin.test_add_view_with_template_renderer_no_callable _\n\nself = <r2e_tests.test_2.TestViewsConfigurationMixin testMethod=test_add_view_with_template_renderer_no_callable>\n\n    def test_add_view_with_template_renderer_no_callable(self):\n        from pyramid.tests import test_config\n        from pyramid.interfaces import ISettings\n        config = self._makeOne(autocommit=True)\n        renderer = self._registerRenderer(config)\n        fixture = 'pyramid.tests.test_config:files/minimal.txt'\n        config.introspection = False\n        config.add_view(view=None, renderer=fixture)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'Hello!')\n        settings = config.registry.queryUtility(ISettings)\n        result = renderer.info\n        self.assertEqual(result.registry, config.registry)\n        self.assertEqual(result.type, '.txt')\n>       self.assertEqual(result.package, test_config)\nE       AssertionError: <module 'r2e_tests' from '/home/gcpuser/buckets/lo[93 chars].py'> != <module 'pyramid.tests.test_config' from '/home/gc[125 chars].py'>\n\nr2e_tests/test_2.py:1184: AssertionError\n_________ TestStaticURLInfo.test_generate_url_cachebust_with_overrides _________\n\nself = <r2e_tests.test_2.TestStaticURLInfo testMethod=test_generate_url_cachebust_with_overrides>\n\n    def test_generate_url_cachebust_with_overrides(self):\n        config = testing.setUp()\n        try:\n            request = testing.DummyRequest()\n            config.add_static_view('static', 'path')\n            config.override_asset(\n                'pyramid.tests.test_config:path/',\n                'pyramid.tests.test_config:other_path/')\n            def cb(val):\n                def cb_(request, subpath, kw):\n                    kw['_query'] = {'x': val}\n                    return subpath, kw\n                return cb_\n            config.add_cache_buster('path', cb('foo'))\n            result = request.static_url('path/foo.png')\n            self.assertEqual(result, 'http://example.com/static/foo.png?x=foo')\n            config.add_cache_buster('other_path', cb('bar'), explicit=True)\n            result = request.static_url('path/foo.png')\n>           self.assertEqual(result, 'http://example.com/static/foo.png?x=bar')\nE           AssertionError: 'http://example.com/static/foo.png?x=foo' != 'http://example.com/static/foo.png?x=bar'\nE           - http://example.com/static/foo.png?x=foo\nE           ?                                     ^^^\nE           + http://example.com/static/foo.png?x=bar\nE           ?                                     ^^^\n\nr2e_tests/test_2.py:2983: AssertionError\n___________________ Test_view_description.test_without_text ____________________\n\nself = <r2e_tests.test_2.Test_view_description testMethod=test_without_text>\n\n    def test_without_text(self):\n        def view(): pass\n        result = self._callFUT(view)\n>       self.assertEqual(result,\n                         'function pyramid.tests.test_config.test_views.view')\nE       AssertionError: 'function r2e_tests.test_2.view' != 'function pyramid.tests.test_config.test_views.view'\nE       - function r2e_tests.test_2.view\nE       + function pyramid.tests.test_config.test_views.view\n\nr2e_tests/test_2.py:3154: AssertionError\n__ AdaptersConfiguratorMixinTests.test_add_resource_url_adapter_dotted_names ___\n\nself = <r2e_tests.test_config.test_adapters.AdaptersConfiguratorMixinTests testMethod=test_add_resource_url_adapter_dotted_names>\n\n    def test_add_resource_url_adapter_dotted_names(self):\n        from pyramid.interfaces import IResourceURL\n        config = self._makeOne(autocommit=True)\n        config.add_resource_url_adapter(\n            'pyramid.tests.test_config.test_adapters.DummyResourceURL',\n            'pyramid.tests.test_config.test_adapters.DummyIface',\n            )\n        iface = DummyIface()\n>       adapter = config.registry.getMultiAdapter((iface, iface),\n                                                    IResourceURL)\n\nr2e_tests/test_config/test_adapters.py:280: \n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \n\nself = <Registry r2e_tests.test_config>\nobjects = (<r2e_tests.test_config.test_adapters.DummyIface object at 0x77a264ba3f40>, <r2e_tests.test_config.test_adapters.DummyIface object at 0x77a264ba3f40>)\ninterface = <InterfaceClass pyramid.interfaces.IResourceURL>, name = ''\n\n    def getMultiAdapter(self, objects, interface, name=''):\n        adapter = self.adapters.queryMultiAdapter(objects, interface, name)\n        if adapter is None:\n>           raise ComponentLookupError(objects, interface, name)\nE           zope.interface.interfaces.ComponentLookupError: ((<r2e_tests.test_config.test_adapters.DummyIface object at 0x77a264ba3f40>, <r2e_tests.test_config.test_adapters.DummyIface object at 0x77a264ba3f40>), <InterfaceClass pyramid.interfaces.IResourceURL>, '')\n\n.venv/lib/python3.8/site-packages/zope/interface/registry.py:379: ComponentLookupError\n_ AdaptersConfiguratorMixinTests.test_add_resource_url_adapter_introspectables _\n\nself = <r2e_tests.test_config.test_adapters.AdaptersConfiguratorMixinTests testMethod=test_add_resource_url_adapter_introspectables>\n\n    def test_add_resource_url_adapter_introspectables(self):\n        config = self._makeOne()\n        config.add_resource_url_adapter(DummyResourceURL, DummyIface)\n        actions = config.action_state.actions\n        self.assertEqual(len(actions), 1)\n        intrs  = actions[0]['introspectables']\n        self.assertEqual(len(intrs), 1)\n        intr = intrs[0]\n        self.assertEqual(intr.type_name, 'resource url adapter')\n        self.assertEqual(intr.discriminator,\n                         ('resource url adapter', DummyIface))\n        self.assertEqual(intr.category_name, 'resource url adapters')\n>       self.assertEqual(\n            intr.title,\n            \"resource url adapter for resource iface \"\n            \"<class 'pyramid.tests.test_config.test_adapters.DummyIface'>\"\n            )\nE       AssertionError: \"reso[34 chars]e <class 'r2e_tests.test_config.test_adapters.DummyIface'>\" != \"reso[34 chars]e <class 'pyramid.tests.test_config.test_adapters.DummyIface'>\"\nE       - resource url adapter for resource iface <class 'r2e_tests.test_config.test_adapters.DummyIface'>\nE       ?                                                  ^^^\nE       + resource url adapter for resource iface <class 'pyramid.tests.test_config.test_adapters.DummyIface'>\nE       ?                                                 ++ ^^^^^\n\nr2e_tests/test_config/test_adapters.py:326: AssertionError\n________ AdaptersConfiguratorMixinTests.test_add_traverser_dotted_names ________\n\nself = <r2e_tests.test_config.test_adapters.AdaptersConfiguratorMixinTests testMethod=test_add_traverser_dotted_names>\n\n    def test_add_traverser_dotted_names(self):\n        from pyramid.interfaces import ITraverser\n        config = self._makeOne(autocommit=True)\n        config.add_traverser(\n            'pyramid.tests.test_config.test_adapters.DummyTraverser',\n            'pyramid.tests.test_config.test_adapters.DummyIface')\n        iface = DummyIface()\n>       traverser = config.registry.getAdapter(iface, ITraverser)\n\nr2e_tests/test_config/test_adapters.py:237: \n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \n\nself = <Registry r2e_tests.test_config>\nobject = <r2e_tests.test_config.test_adapters.DummyIface object at 0x77a264904a60>\ninterface = <InterfaceClass pyramid.interfaces.ITraverser>, name = ''\n\n    def getAdapter(self, object, interface, name=''):\n        adapter = self.adapters.queryAdapter(object, interface, name)\n        if adapter is None:\n>           raise ComponentLookupError(object, interface, name)\nE           zope.interface.interfaces.ComponentLookupError: (<r2e_tests.test_config.test_adapters.DummyIface object at 0x77a264904a60>, <InterfaceClass pyramid.interfaces.ITraverser>, '')\n\n.venv/lib/python3.8/site-packages/zope/interface/registry.py:368: ComponentLookupError\n___ TestAssetsConfiguratorMixin.test_override_asset_directory_with_directory ___\n\nself = <r2e_tests.test_config.test_assets.TestAssetsConfiguratorMixin testMethod=test_override_asset_directory_with_directory>\n\n    def test_override_asset_directory_with_directory(self):\n        from pyramid.config.assets import PackageAssetSource\n        config = self._makeOne(autocommit=True)\n        override = DummyUnderOverride()\n        config.override_asset(\n            'pyramid.tests.test_config.pkgs.asset:templates/',\n            'pyramid.tests.test_config.pkgs.asset.subpackage:templates/',\n            _override=override)\n        from pyramid.tests.test_config.pkgs import asset\n        from pyramid.tests.test_config.pkgs.asset import subpackage\n        self.assertEqual(override.package, asset)\n        self.assertEqual(override.path, 'templates/')\n        source = override.source\n        self.assertTrue(isinstance(source, PackageAssetSource))\n        self.assertEqual(source.package, subpackage)\n        self.assertEqual(source.prefix, 'templates/')\n    \n        resource_name = 'bar.pt'\n        expected = os.path.join(here, 'pkgs', 'asset',\n                                'subpackage', 'templates', 'bar.pt')\n>       self.assertEqual(override.source.get_filename(resource_name),\n                         expected)\nE       AssertionError: '/hom[90 chars]d2ce/pyramid/tests/test_config/pkgs/asset/subp[19 chars]r.pt' != '/hom[90 chars]d2ce/r2e_tests/test_config/pkgs/asset/subpacka[15 chars]r.pt'\nE       - /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/test_config/pkgs/asset/subpackage/templates/bar.pt\nE       ?                                                                                                    -- ^^^^^\nE       + /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/r2e_tests/test_config/pkgs/asset/subpackage/templates/bar.pt\nE       ?                                                                                                     ^^^\n\nr2e_tests/test_config/test_assets.py:106: AssertionError\n____ TestAssetsConfiguratorMixin.test_override_asset_directory_with_package ____\n\nself = <r2e_tests.test_config.test_assets.TestAssetsConfiguratorMixin testMethod=test_override_asset_directory_with_package>\n\n    def test_override_asset_directory_with_package(self):\n        from pyramid.config.assets import PackageAssetSource\n        config = self._makeOne(autocommit=True)\n        override = DummyUnderOverride()\n        config.override_asset(\n            'pyramid.tests.test_config.pkgs.asset:templates/',\n            'pyramid.tests.test_config.pkgs.asset.subpackage',\n            _override=override)\n        from pyramid.tests.test_config.pkgs import asset\n        from pyramid.tests.test_config.pkgs.asset import subpackage\n        self.assertEqual(override.package, asset)\n        self.assertEqual(override.path, 'templates/')\n        source = override.source\n        self.assertTrue(isinstance(source, PackageAssetSource))\n        self.assertEqual(source.package, subpackage)\n        self.assertEqual(source.prefix, '')\n    \n        resource_name = 'templates/bar.pt'\n        expected = os.path.join(here, 'pkgs', 'asset',\n                                'subpackage', 'templates', 'bar.pt')\n>       self.assertEqual(override.source.get_filename(resource_name),\n                         expected)\nE       AssertionError: '/hom[90 chars]d2ce/pyramid/tests/test_config/pkgs/asset/subp[19 chars]r.pt' != '/hom[90 chars]d2ce/r2e_tests/test_config/pkgs/asset/subpacka[15 chars]r.pt'\nE       - /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/test_config/pkgs/asset/subpackage/templates/bar.pt\nE       ?                                                                                                    -- ^^^^^\nE       + /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/r2e_tests/test_config/pkgs/asset/subpackage/templates/bar.pt\nE       ?                                                                                                     ^^^\n\nr2e_tests/test_config/test_assets.py:129: AssertionError\n________ TestAssetsConfiguratorMixin.test_override_asset_file_with_file ________\n\nself = <r2e_tests.test_config.test_assets.TestAssetsConfiguratorMixin testMethod=test_override_asset_file_with_file>\n\n    def test_override_asset_file_with_file(self):\n        from pyramid.config.assets import PackageAssetSource\n        config = self._makeOne(autocommit=True)\n        override = DummyUnderOverride()\n        config.override_asset(\n            'pyramid.tests.test_config.pkgs.asset:templates/foo.pt',\n            'pyramid.tests.test_config.pkgs.asset.subpackage:templates/bar.pt',\n            _override=override)\n        from pyramid.tests.test_config.pkgs import asset\n        from pyramid.tests.test_config.pkgs.asset import subpackage\n        self.assertEqual(override.package, asset)\n        self.assertEqual(override.path, 'templates/foo.pt')\n        source = override.source\n        self.assertTrue(isinstance(source, PackageAssetSource))\n        self.assertEqual(source.package, subpackage)\n        self.assertEqual(source.prefix, 'templates/bar.pt')\n    \n        resource_name = ''\n        expected = os.path.join(here, 'pkgs', 'asset',\n                                'subpackage', 'templates', 'bar.pt')\n>       self.assertEqual(override.source.get_filename(resource_name),\n                         expected)\nE       AssertionError: '/hom[90 chars]d2ce/pyramid/tests/test_config/pkgs/asset/subp[19 chars]r.pt' != '/hom[90 chars]d2ce/r2e_tests/test_config/pkgs/asset/subpacka[15 chars]r.pt'\nE       - /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/test_config/pkgs/asset/subpackage/templates/bar.pt\nE       ?                                                                                                    -- ^^^^^\nE       + /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/r2e_tests/test_config/pkgs/asset/subpackage/templates/bar.pt\nE       ?                                                                                                     ^^^\n\nr2e_tests/test_config/test_assets.py:60: AssertionError\n____ TestAssetsConfiguratorMixin.test_override_asset_package_with_directory ____\n\nself = <r2e_tests.test_config.test_assets.TestAssetsConfiguratorMixin testMethod=test_override_asset_package_with_directory>\n\n    def test_override_asset_package_with_directory(self):\n        from pyramid.config.assets import PackageAssetSource\n        config = self._makeOne(autocommit=True)\n        override = DummyUnderOverride()\n        config.override_asset(\n            'pyramid.tests.test_config.pkgs.asset',\n            'pyramid.tests.test_config.pkgs.asset.subpackage:templates/',\n            _override=override)\n        from pyramid.tests.test_config.pkgs import asset\n        from pyramid.tests.test_config.pkgs.asset import subpackage\n        self.assertEqual(override.package, asset)\n        self.assertEqual(override.path, '')\n        source = override.source\n        self.assertTrue(isinstance(source, PackageAssetSource))\n        self.assertEqual(source.package, subpackage)\n        self.assertEqual(source.prefix, 'templates/')\n    \n        resource_name = 'bar.pt'\n        expected = os.path.join(here, 'pkgs', 'asset',\n                                'subpackage', 'templates', 'bar.pt')\n>       self.assertEqual(override.source.get_filename(resource_name),\n                         expected)\nE       AssertionError: '/hom[90 chars]d2ce/pyramid/tests/test_config/pkgs/asset/subp[19 chars]r.pt' != '/hom[90 chars]d2ce/r2e_tests/test_config/pkgs/asset/subpacka[15 chars]r.pt'\nE       - /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/test_config/pkgs/asset/subpackage/templates/bar.pt\nE       ?                                                                                                    -- ^^^^^\nE       + /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/r2e_tests/test_config/pkgs/asset/subpackage/templates/bar.pt\nE       ?                                                                                                     ^^^\n\nr2e_tests/test_config/test_assets.py:152: AssertionError\n_____ TestAssetsConfiguratorMixin.test_override_asset_package_with_package _____\n\nself = <r2e_tests.test_config.test_assets.TestAssetsConfiguratorMixin testMethod=test_override_asset_package_with_package>\n\n    def test_override_asset_package_with_package(self):\n        from pyramid.config.assets import PackageAssetSource\n        config = self._makeOne(autocommit=True)\n        override = DummyUnderOverride()\n        config.override_asset(\n            'pyramid.tests.test_config.pkgs.asset',\n            'pyramid.tests.test_config.pkgs.asset.subpackage',\n            _override=override)\n        from pyramid.tests.test_config.pkgs import asset\n        from pyramid.tests.test_config.pkgs.asset import subpackage\n        self.assertEqual(override.package, asset)\n        self.assertEqual(override.path, '')\n        source = override.source\n        self.assertTrue(isinstance(source, PackageAssetSource))\n        self.assertEqual(source.package, subpackage)\n        self.assertEqual(source.prefix, '')\n    \n        resource_name = 'templates/bar.pt'\n        expected = os.path.join(here, 'pkgs', 'asset',\n                                'subpackage', 'templates', 'bar.pt')\n>       self.assertEqual(override.source.get_filename(resource_name),\n                         expected)\nE       AssertionError: '/hom[90 chars]d2ce/pyramid/tests/test_config/pkgs/asset/subp[19 chars]r.pt' != '/hom[90 chars]d2ce/r2e_tests/test_config/pkgs/asset/subpacka[15 chars]r.pt'\nE       - /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/test_config/pkgs/asset/subpackage/templates/bar.pt\nE       ?                                                                                                    -- ^^^^^\nE       + /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/r2e_tests/test_config/pkgs/asset/subpackage/templates/bar.pt\nE       ?                                                                                                     ^^^\n\nr2e_tests/test_config/test_assets.py:83: AssertionError\n_________ TestOverrideProvider.test_get_resource_filename_no_overrides _________\n\nself = <r2e_tests.test_config.test_assets.TestOverrideProvider testMethod=test_get_resource_filename_no_overrides>\n\n    def test_get_resource_filename_no_overrides(self):\n        resource_name = 'test_assets.py'\n        import pyramid.tests.test_config\n        provider = self._makeOne(pyramid.tests.test_config)\n        expected = os.path.join(here, resource_name)\n        result = provider.get_resource_filename(None, resource_name)\n>       self.assertEqual(result, expected)\nE       AssertionError: '/hom[73 chars]1d9e204c1419daffbd2ce/pyramid/tests/test_config/test_assets.py' != '/hom[73 chars]1d9e204c1419daffbd2ce/r2e_tests/test_config/test_assets.py'\nE       - /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/test_config/test_assets.py\nE       ?                                                                                                    -- ^^^^^\nE       + /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/r2e_tests/test_config/test_assets.py\nE       ?                                                                                                     ^^^\n\nr2e_tests/test_config/test_assets.py:297: AssertionError\n____ TestOverrideProvider.test_get_resource_filename_override_returns_None _____\n\nself = <r2e_tests.test_config.test_assets.TestOverrideProvider testMethod=test_get_resource_filename_override_returns_None>\n\n    def test_get_resource_filename_override_returns_None(self):\n        overrides = DummyOverrides(None)\n        self._registerOverrides(overrides)\n        resource_name = 'test_assets.py'\n        import pyramid.tests.test_config\n        provider = self._makeOne(pyramid.tests.test_config)\n        expected = os.path.join(here, resource_name)\n        result = provider.get_resource_filename(None, resource_name)\n>       self.assertEqual(result, expected)\nE       AssertionError: '/hom[73 chars]1d9e204c1419daffbd2ce/pyramid/tests/test_config/test_assets.py' != '/hom[73 chars]1d9e204c1419daffbd2ce/r2e_tests/test_config/test_assets.py'\nE       - /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/test_config/test_assets.py\nE       ?                                                                                                    -- ^^^^^\nE       + /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/r2e_tests/test_config/test_assets.py\nE       ?                                                                                                     ^^^\n\nr2e_tests/test_config/test_assets.py:345: AssertionError\n___________________ TestPackageAssetSource.test_get_filename ___________________\n\nself = <r2e_tests.test_config.test_assets.TestPackageAssetSource testMethod=test_get_filename>\n\n    def test_get_filename(self):\n        source = self._makeOne('')\n>       self.assertEqual(source.get_filename('test_assets.py'),\n                         os.path.join(here, 'test_assets.py'))\nE       AssertionError: '/hom[73 chars]1d9e204c1419daffbd2ce/pyramid/tests/test_config/test_assets.py' != '/hom[73 chars]1d9e204c1419daffbd2ce/r2e_tests/test_config/test_assets.py'\nE       - /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/test_config/test_assets.py\nE       ?                                                                                                    -- ^^^^^\nE       + /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/r2e_tests/test_config/test_assets.py\nE       ?                                                                                                     ^^^\n\nr2e_tests/test_config/test_assets.py:716: AssertionError\n_____________ TestPackageAssetSource.test_get_filename_with_prefix _____________\n\nself = <r2e_tests.test_config.test_assets.TestPackageAssetSource testMethod=test_get_filename_with_prefix>\n\n    def test_get_filename_with_prefix(self):\n        source = self._makeOne('test_assets.py')\n>       self.assertEqual(source.get_filename(''),\n                         os.path.join(here, 'test_assets.py'))\nE       AssertionError: '/hom[73 chars]1d9e204c1419daffbd2ce/pyramid/tests/test_config/test_assets.py' != '/hom[73 chars]1d9e204c1419daffbd2ce/r2e_tests/test_config/test_assets.py'\nE       - /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/test_config/test_assets.py\nE       ?                                                                                                    -- ^^^^^\nE       + /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/r2e_tests/test_config/test_assets.py\nE       ?                                                                                                     ^^^\n\nr2e_tests/test_config/test_assets.py:721: AssertionError\n_________ TestI18NConfiguratorMixin.test_add_translation_dirs_abspath __________\n\nself = <r2e_tests.test_config.test_i18n.TestI18NConfiguratorMixin testMethod=test_add_translation_dirs_abspath>\n\n    def test_add_translation_dirs_abspath(self):\n        from pyramid.interfaces import ITranslationDirectories\n        config = self._makeOne(autocommit=True)\n>       config.add_translation_dirs(locale)\n\nr2e_tests/test_config/test_i18n.py:86: \n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \npyramid/util.py:574: in wrapper\n    result = wrapped(self, *arg, **kw)\n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \n\nself = <pyramid.config.Configurator object at 0x77a264ff81f0>\nspecs = ('/home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/r2e_tests/pkgs/localeapp/locale',)\nintrospectables = []\nspec = '/home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/r2e_tests/pkgs/localeapp/locale'\npackage_name = None\n\n    @action_method\n    def add_translation_dirs(self, *specs):\n        \"\"\" Add one or more :term:`translation directory` paths to the\n        current configuration state.  The ``specs`` argument is a\n        sequence that may contain absolute directory paths\n        (e.g. ``/usr/share/locale``) or :term:`asset specification`\n        names naming a directory path (e.g. ``some.package:locale``)\n        or a combination of the two.\n    \n        Example:\n    \n        .. code-block:: python\n    \n           config.add_translation_dirs('/usr/share/locale',\n                                       'some.package:locale')\n    \n        Later calls to ``add_translation_dir`` insert directories into the\n        beginning of the list of translation directories created by earlier\n        calls.  This means that the same translation found in a directory\n        added later in the configuration process will be found before one\n        added earlier in the configuration process.  However, if multiple\n        specs are provided in a single call to ``add_translation_dirs``, the\n        directories will be inserted into the beginning of the directory list\n        in the order they're provided in the ``*specs`` list argument (items\n        earlier in the list trump ones later in the list).\n        \"\"\"\n        directories = []\n        introspectables = []\n    \n        for spec in specs[::-1]: # reversed\n            package_name, filename = self._split_spec(spec)\n            if package_name is None: # absolute filename\n                directory = filename\n            else:\n                __import__(package_name)\n                package = sys.modules[package_name]\n                directory = os.path.join(package_path(package), filename)\n    \n            if not os.path.isdir(os.path.realpath(directory)):\n>               raise ConfigurationError('\"%s\" is not a directory' %\n                                         directory)\nE               pyramid.exceptions.ConfigurationError: \"/home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/r2e_tests/pkgs/localeapp/locale\" is not a directory\n\npyramid/config/i18n.py:86: ConfigurationError\n________ TestI18NConfiguratorMixin.test_add_translation_dirs_asset_spec ________\n\nself = <r2e_tests.test_config.test_i18n.TestI18NConfiguratorMixin testMethod=test_add_translation_dirs_asset_spec>\n\n    def test_add_translation_dirs_asset_spec(self):\n        from pyramid.interfaces import ITranslationDirectories\n        config = self._makeOne(autocommit=True)\n        config.add_translation_dirs('pyramid.tests.pkgs.localeapp:locale')\n>       self.assertEqual(config.registry.getUtility(ITranslationDirectories),\n                         [locale])\nE       AssertionError: Lists differ: ['/ho[70 chars]e8c51d9e204c1419daffbd2ce/pyramid/tests/pkgs/localeapp/locale'] != ['/ho[70 chars]e8c51d9e204c1419daffbd2ce/r2e_tests/pkgs/localeapp/locale']\nE       \nE       First differing element 0:\nE       '/hom[68 chars]4e8c51d9e204c1419daffbd2ce/pyramid/tests/pkgs/localeapp/locale'\nE       '/hom[68 chars]4e8c51d9e204c1419daffbd2ce/r2e_tests/pkgs/localeapp/locale'\nE       \nE       - ['/home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/pkgs/localeapp/locale']\nE       ?                                                                                                      -- ^^^^^\nE       \nE       + ['/home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/r2e_tests/pkgs/localeapp/locale']\nE       ?                                                                                                       ^^^\n\nr2e_tests/test_config/test_i18n.py:54: AssertionError\n_ TestI18NConfiguratorMixin.test_add_translation_dirs_asset_spec_existing_translation_dirs _\n\nself = <r2e_tests.test_config.test_i18n.TestI18NConfiguratorMixin testMethod=test_add_translation_dirs_asset_spec_existing_translation_dirs>\n\n    def test_add_translation_dirs_asset_spec_existing_translation_dirs(self):\n        from pyramid.interfaces import ITranslationDirectories\n        config = self._makeOne(autocommit=True)\n        directories = ['abc']\n        config.registry.registerUtility(directories, ITranslationDirectories)\n        config.add_translation_dirs('pyramid.tests.pkgs.localeapp:locale')\n        result = config.registry.getUtility(ITranslationDirectories)\n>       self.assertEqual(result, [locale, 'abc'])\nE       AssertionError: Lists differ: ['/ho[77 chars]e204c1419daffbd2ce/pyramid/tests/pkgs/localeapp/locale', 'abc'] != ['/ho[77 chars]e204c1419daffbd2ce/r2e_tests/pkgs/localeapp/locale', 'abc']\nE       \nE       First differing element 0:\nE       '/hom[68 chars]4e8c51d9e204c1419daffbd2ce/pyramid/tests/pkgs/localeapp/locale'\nE       '/hom[68 chars]4e8c51d9e204c1419daffbd2ce/r2e_tests/pkgs/localeapp/locale'\nE       \nE       - ['/home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/pkgs/localeapp/locale',\nE       ?                                                                                                      -- ^^^^^\nE       \nE       + ['/home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/r2e_tests/pkgs/localeapp/locale',\nE       ?                                                                                                       ^^^\nE       \nE          'abc']\n\nr2e_tests/test_config/test_i18n.py:64: AssertionError\n______ TestI18NConfiguratorMixin.test_add_translation_dirs_multiple_specs ______\n\nself = <r2e_tests.test_config.test_i18n.TestI18NConfiguratorMixin testMethod=test_add_translation_dirs_multiple_specs>\n\n    def test_add_translation_dirs_multiple_specs(self):\n        from pyramid.interfaces import ITranslationDirectories\n        config = self._makeOne(autocommit=True)\n        config.add_translation_dirs('pyramid.tests.pkgs.localeapp:locale',\n                                    'pyramid.tests.pkgs.localeapp:locale2')\n>       self.assertEqual(config.registry.getUtility(ITranslationDirectories),\n                         [locale, locale2])\nE       AssertionError: Lists differ: ['/ho[91 chars]d2ce/pyramid/tests/pkgs/localeapp/locale', '/h[130 chars]le2'] != ['/ho[91 chars]d2ce/r2e_tests/pkgs/localeapp/locale', '/home/[122 chars]le2']\nE       \nE       First differing element 0:\nE       '/hom[68 chars]4e8c51d9e204c1419daffbd2ce/pyramid/tests/pkgs/localeapp/locale'\nE       '/hom[68 chars]4e8c51d9e204c1419daffbd2ce/r2e_tests/pkgs/localeapp/locale'\nE       \nE       Diff is 1002 characters long. Set self.maxDiff to None to see it.\n\nr2e_tests/test_config/test_i18n.py:71: AssertionError\n_ TestI18NConfiguratorMixin.test_add_translation_dirs_multiple_specs_multiple_calls _\n\nself = <r2e_tests.test_config.test_i18n.TestI18NConfiguratorMixin testMethod=test_add_translation_dirs_multiple_specs_multiple_calls>\n\n    def test_add_translation_dirs_multiple_specs_multiple_calls(self):\n        from pyramid.interfaces import ITranslationDirectories\n        config = self._makeOne(autocommit=True)\n        config.add_translation_dirs('pyramid.tests.pkgs.localeapp:locale',\n                                    'pyramid.tests.pkgs.localeapp:locale2')\n        config.add_translation_dirs('pyramid.tests.pkgs.localeapp:locale3')\n>       self.assertEqual(config.registry.getUtility(ITranslationDirectories),\n                         [locale3, locale, locale2])\nE       AssertionError: Lists differ: ['/ho[91 chars]d2ce/pyramid/tests/pkgs/localeapp/locale3', '/[269 chars]le2'] != ['/ho[91 chars]d2ce/r2e_tests/pkgs/localeapp/locale3', '/home[257 chars]le2']\nE       \nE       First differing element 0:\nE       '/hom[69 chars]e8c51d9e204c1419daffbd2ce/pyramid/tests/pkgs/localeapp/locale3'\nE       '/hom[69 chars]e8c51d9e204c1419daffbd2ce/r2e_tests/pkgs/localeapp/locale3'\nE       \nE       Diff is 1504 characters long. Set self.maxDiff to None to see it.\n\nr2e_tests/test_config/test_i18n.py:80: AssertionError\n___________________ ConfiguratorTests.test_ctor_no_registry ____________________\n\nself = <r2e_tests.test_config.test_init.ConfiguratorTests testMethod=test_ctor_no_registry>\n\n    def test_ctor_no_registry(self):\n        import sys\n        from pyramid.interfaces import ISettings\n        from pyramid.config import Configurator\n        from pyramid.interfaces import IRendererFactory\n        config = Configurator()\n        this_pkg = sys.modules['pyramid.tests.test_config']\n        self.assertTrue(config.registry.getUtility(ISettings))\n>       self.assertEqual(config.package, this_pkg)\nE       AssertionError: <module 'r2e_tests.test_config' from '/home/gcpuse[117 chars].py'> != <module 'pyramid.tests.test_config' from '/home/gc[125 chars].py'>\n\nr2e_tests/test_config/test_init.py:68: AssertionError\n_________ ConfiguratorTests.test_ctor_noreg_debug_logger_None_default __________\n\nself = <r2e_tests.test_config.test_init.ConfiguratorTests testMethod=test_ctor_noreg_debug_logger_None_default>\n\n    def test_ctor_noreg_debug_logger_None_default(self):\n        from pyramid.interfaces import IDebugLogger\n        config = self._makeOne()\n        logger = config.registry.getUtility(IDebugLogger)\n>       self.assertEqual(logger.name, 'pyramid.tests.test_config')\nE       AssertionError: 'r2e_tests.test_config' != 'pyramid.tests.test_config'\nE       - r2e_tests.test_config\nE       ?  ^^^\nE       + pyramid.tests.test_config\nE       ? ++ ^^^^^\n\nr2e_tests/test_config/test_init.py:124: AssertionError\n_____________ ConfiguratorTests.test_include_constant_root_package _____________\n\nself = <r2e_tests.test_config.test_init.ConfiguratorTests testMethod=test_include_constant_root_package>\n\n    def test_include_constant_root_package(self):\n        from pyramid import tests\n        from pyramid.tests import test_config\n        config = self._makeOne(root_package=tests)\n        results = {}\n        def include(config):\n            results['package'] = config.package\n            results['root_package'] = config.root_package\n        config.include(include)\n        self.assertEqual(results['root_package'], tests)\n>       self.assertEqual(results['package'], test_config)\nE       AssertionError: <module 'r2e_tests.test_config' from '/home/gcpuse[117 chars].py'> != <module 'pyramid.tests.test_config' from '/home/gc[125 chars].py'>\n\nr2e_tests/test_config/test_init.py:777: AssertionError\n_______________ ConfiguratorTests.test_scan_integration_conflict _______________\n\nself = <r2e_tests.test_config.test_init.ConfiguratorTests testMethod=test_scan_integration_conflict>\n\n    def test_scan_integration_conflict(self):\n        from pyramid.tests.test_config.pkgs import selfscan\n        from pyramid.config import Configurator\n        c = Configurator()\n        c.scan(selfscan)\n        c.scan(selfscan)\n        try:\n>           c.commit()\n\nr2e_tests/test_config/test_init.py:1039: \n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \npyramid/config/__init__.py:654: in commit\n    self.action_state.execute_actions(introspector=self.introspector)\npyramid/config/__init__.py:1163: in execute_actions\n    action = next(pending_actions, None)\npyramid/config/__init__.py:1121: in resume\n    for a, b in zip_longest(actions, executed_actions):\n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \n\nactions = [{'args': (), 'callable': <function ViewsConfiguratorMixin.add_view.<locals>.register at 0x77a264a65e50>, 'discriminat...a26461a310>, 'discriminator': ('view', None, 'two', None, 'd41d8cd98f00b204e9800998ecf8427e'), 'includepath': (), ...}]\n\n    def resolveConflicts(actions):\n        \"\"\"Resolve conflicting actions\n    \n        Given an actions list, identify and try to resolve conflicting actions.\n        Actions conflict if they have the same non-None discriminator.\n        Conflicting actions can be resolved if the include path of one of\n        the actions is a prefix of the includepaths of the other\n        conflicting actions and is unequal to the include paths in the\n        other conflicting actions.\n        \"\"\"\n    \n        def orderandpos(v):\n            n, v = v\n            if not isinstance(v, dict):\n                # old-style tuple action\n                v = expand_action(*v)\n            return (v['order'] or 0, n)\n    \n        sactions = sorted(enumerate(actions), key=orderandpos)\n    \n        def orderonly(v):\n            n, v = v\n            if not isinstance(v, dict):\n                # old-style tuple action\n                v = expand_action(*v)\n            return v['order'] or 0\n    \n        for order, actiongroup in itertools.groupby(sactions, orderonly):\n            # \"order\" is an integer grouping. Actions in a lower order will be\n            # executed before actions in a higher order.  All of the actions in\n            # one grouping will be executed (its callable, if any will be called)\n            # before any of the actions in the next.\n    \n            unique = {}\n            output = []\n    \n            for i, action in actiongroup:\n                # Within an order, actions are executed sequentially based on\n                # original action ordering (\"i\").\n    \n                if not isinstance(action, dict):\n                    # old-style tuple action\n                    action = expand_action(*action)\n    \n                # \"ainfo\" is a tuple of (order, i, action) where \"order\" is a\n                # user-supplied grouping, \"i\" is an integer expressing the relative\n                # position of this action in the action list being resolved, and\n                # \"action\" is an action dictionary.  The purpose of an ainfo is to\n                # associate an \"order\" and an \"i\" with a particular action; \"order\"\n                # and \"i\" exist for sorting purposes after conflict resolution.\n                ainfo = (order, i, action)\n    \n                discriminator = undefer(action['discriminator'])\n                action['discriminator'] = discriminator\n    \n                if discriminator is None:\n                    # The discriminator is None, so this action can never conflict.\n                    # We can add it directly to the result.\n                    output.append(ainfo)\n                    continue\n    \n                L = unique.setdefault(discriminator, [])\n                L.append(ainfo)\n    \n            # Check for conflicts\n            conflicts = {}\n    \n            for discriminator, ainfos in unique.items():\n                # We use (includepath, order, i) as a sort key because we need to\n                # sort the actions by the paths so that the shortest path with a\n                # given prefix comes first.  The \"first\" action is the one with the\n                # shortest include path.  We break sorting ties using \"order\", then\n                # \"i\".\n                def bypath(ainfo):\n                    path, order, i = ainfo[2]['includepath'], ainfo[0], ainfo[1]\n                    return path, order, i\n    \n                ainfos.sort(key=bypath)\n                ainfo, rest = ainfos[0], ainfos[1:]\n                output.append(ainfo)\n                _, _, action = ainfo\n                basepath, baseinfo, discriminator = (\n                    action['includepath'],\n                    action['info'],\n                    action['discriminator'],\n                    )\n    \n                for _, _, action in rest:\n                    includepath = action['includepath']\n                    # Test whether path is a prefix of opath\n                    if (includepath[:len(basepath)] != basepath or  # not a prefix\n                            includepath == basepath):\n                        L = conflicts.setdefault(discriminator, [baseinfo])\n                        L.append(action['info'])\n    \n            if conflicts:\n>               raise ConfigurationConflictError(conflicts)\nE               pyramid.exceptions.ConfigurationConflictError: Conflicting configuration actions\nE                 For: ('view', None, '', None, 'd41d8cd98f00b204e9800998ecf8427e')\nE                   Line 4 of file /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/test_config/pkgs/selfscan/__init__.py:\nE                       def abc(request):\nE                   Line 4 of file /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/test_config/pkgs/selfscan/__init__.py:\nE                       def abc(request):\nE                 For: ('view', None, 'two', None, 'd41d8cd98f00b204e9800998ecf8427e')\nE                   Line 4 of file /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/test_config/pkgs/selfscan/another.py:\nE                       def two(request):\nE                   Line 4 of file /home/gcpuser/buckets/local_repoeval_bucket/repos/pyramid_0dcd259c0263c14e8c51d9e204c1419daffbd2ce/pyramid/tests/test_config/pkgs/selfscan/another.py:\nE                       def two(request):\n\npyramid/config/__init__.py:1299: ConfigurationConflictError\n\nDuring handling of the above exception, another exception occurred:\n\nself = <r2e_tests.test_config.test_init.ConfiguratorTests testMethod=test_scan_integration_conflict>\n\n    def test_scan_integration_conflict(self):\n        from pyramid.tests.test_config.pkgs import selfscan\n        from pyramid.config import Configurator\n        c = Configurator()\n        c.scan(selfscan)\n        c.scan(selfscan)\n        try:\n            c.commit()\n        except ConfigurationConflictError as why:\n            def scanconflicts(e):\n                conflicts = e._conflicts.values()\n                for conflict in conflicts:\n                    for confinst in conflict:\n                        yield confinst.src\n            which = list(scanconflicts(why))\n            self.assertEqual(len(which), 4)\n>           self.assertTrue(\"@view_config(renderer='string')\" in which)\nE           AssertionError: False is not true\n\nr2e_tests/test_config/test_init.py:1048: AssertionError\n_______ ConfiguratorTests.test_setup_registry_debug_logger_None_default ________\n\nself = <r2e_tests.test_config.test_init.ConfiguratorTests testMethod=test_setup_registry_debug_logger_None_default>\n\n    def test_setup_registry_debug_logger_None_default(self):\n        from pyramid.registry import Registry\n        from pyramid.interfaces import IDebugLogger\n        reg = Registry()\n        config = self._makeOne(reg)\n        config.setup_registry()\n        logger = reg.getUtility(IDebugLogger)\n>       self.assertEqual(logger.name, 'pyramid.tests.test_config')\nE       AssertionError: 'r2e_tests.test_config' != 'pyramid.tests.test_config'\nE       - r2e_tests.test_config\nE       ?  ^^^\nE       + pyramid.tests.test_config\nE       ? ++ ^^^^^\n\nr2e_tests/test_config/test_init.py:444: AssertionError\n____ TestConfigurator_add_directive.test_add_directive_with_custom_callable ____\n\nself = <r2e_tests.test_config.test_init.TestConfigurator_add_directive testMethod=test_add_directive_with_custom_callable>\n\n    def test_add_directive_with_custom_callable(self):\n        from pyramid.tests import test_config\n        config = self.config\n        config.add_directive(\n                'dummy_callable', 'pyramid.tests.test_config.dummy_callable')\n        self.assertTrue(hasattr(config, 'dummy_callable'))\n        config.dummy_callable('discrim')\n        after = config.action_state\n        action = after.actions[-1]\n        self.assertEqual(action['discriminator'], 'discrim')\n        self.assertEqual(action['callable'], None)\n>       self.assertEqual(action['args'], test_config)\nE       AssertionError: <module 'r2e_tests.test_config' from '/home/gcpuse[117 chars].py'> != <module 'pyramid.tests.test_config' from '/home/gc[125 chars].py'>\n\nr2e_tests/test_config/test_init.py:1247: AssertionError\n________ TestConfigurator_add_directive.test_add_directive_with_partial ________\n\nself = <r2e_tests.test_config.test_init.TestConfigurator_add_directive testMethod=test_add_directive_with_partial>\n\n    def test_add_directive_with_partial(self):\n        from pyramid.tests import test_config\n        config = self.config\n        config.add_directive(\n                'dummy_partial', 'pyramid.tests.test_config.dummy_partial')\n        self.assertTrue(hasattr(config, 'dummy_partial'))\n        config.dummy_partial()\n        after = config.action_state\n        action = after.actions[-1]\n        self.assertEqual(action['discriminator'], 'partial')\n        self.assertEqual(action['callable'], None)\n>       self.assertEqual(action['args'], test_config)\nE       AssertionError: <module 'r2e_tests.test_config' from '/home/gcpuse[117 chars].py'> != <module 'pyramid.tests.test_config' from '/home/gc[125 chars].py'>\n\nr2e_tests/test_config/test_init.py:1234: AssertionError\n_________ TestConfigurator_add_directive.test_extend_with_dotted_name __________\n\nself = <r2e_tests.test_config.test_init.TestConfigurator_add_directive testMethod=test_extend_with_dotted_name>\n\n    def test_extend_with_dotted_name(self):\n        from pyramid.tests import test_config\n        config = self.config\n        config.add_directive(\n            'dummy_extend', 'pyramid.tests.test_config.dummy_extend')\n        self.assertTrue(hasattr(config, 'dummy_extend'))\n        config.dummy_extend('discrim')\n        after = config.action_state\n        action = after.actions[-1]\n        self.assertEqual(action['discriminator'], 'discrim')\n        self.assertEqual(action['callable'], None)\n>       self.assertEqual(action['args'], test_config)\nE       AssertionError: <module 'r2e_tests.test_config' from '/home/gcpuse[117 chars].py'> != <module 'pyramid.tests.test_config' from '/home/gc[125 chars].py'>\n\nr2e_tests/test_config/test_init.py:1221: AssertionError\n_______ TestConfigurator_add_directive.test_extend_with_python_callable ________\n\nself = <r2e_tests.test_config.test_init.TestConfigurator_add_directive testMethod=test_extend_with_python_callable>\n\n    def test_extend_with_python_callable(self):\n        from pyramid.tests import test_config\n        config = self.config\n        config.add_directive(\n            'dummy_extend', dummy_extend)\n        self.assertTrue(hasattr(config, 'dummy_extend'))\n        config.dummy_extend('discrim')\n        after = config.action_state\n        action = after.actions[-1]\n        self.assertEqual(action['discriminator'], 'discrim')\n        self.assertEqual(action['callable'], None)\n>       self.assertEqual(action['args'], test_config)\nE       AssertionError: <module 'r2e_tests.test_config' from '/home/gcpuse[117 chars].py'> != <module 'pyramid.tests.test_config' from '/home/gc[125 chars].py'>\n\nr2e_tests/test_config/test_init.py:1260: AssertionError\n_________ TestConfigurator__add_predicate.test_factory_as_dotted_name __________\n\nself = <r2e_tests.test_config.test_init.TestConfigurator__add_predicate testMethod=test_factory_as_dotted_name>\n\n    def test_factory_as_dotted_name(self):\n        config = self._makeOne()\n    \n        def _fakeAction(discriminator, callable=None, args=(),\n                        kw=None, order=0, introspectables=(), **extra):\n            self.assertEqual(len(introspectables), 1)\n            self.assertEqual(introspectables[0]['name'], 'testing')\n            self.assertEqual(introspectables[0]['factory'], DummyPredicate)\n    \n        config.action = _fakeAction\n>       config._add_predicate(\n            'route',\n            'testing',\n            'pyramid.tests.test_config.test_init.DummyPredicate'\n            )\n\nr2e_tests/test_config/test_init.py:1324: \n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \npyramid/config/__init__.py:543: in _add_predicate\n    self.action(discriminator, register, introspectables=(intr,),\nr2e_tests/test_config/test_init.py:1321: in _fakeAction\n    self.assertEqual(introspectables[0]['factory'], DummyPredicate)\nE   AssertionError: <class 'pyramid.tests.test_config.test_init.DummyPredicate'> != <class 'r2e_tests.test_config.test_init.DummyPredicate'>\n______ TestViewsConfigurationMixin.test_add_forbidden_view_with_renderer _______\n\nself = <r2e_tests.test_config.test_views.TestViewsConfigurationMixin testMethod=test_add_forbidden_view_with_renderer>\n\n    def test_add_forbidden_view_with_renderer(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPForbidden\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: {}\n        config.introspection = False\n        config.add_forbidden_view(\n            view,\n            renderer='json')\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPForbidden),\n                                     request_iface=IRequest)\n>       result = view(None, request)\n\nr2e_tests/test_config/test_views.py:2187: \n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \npyramid/viewderivers.py:464: in rendered_view\n    response = view_renderer.render_view(\npyramid/renderers.py:433: in render_view\n    return self.render_to_response(response, system, request=request)\npyramid/renderers.py:457: in render_to_response\n    return self._make_response(result, request)\n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \n\nself = <pyramid.renderers.RendererHelper object at 0x77a26470a3a0>\nresult = '{}'\nrequest = <r2e_tests.test_config.test_views.DummyRequest object at 0x77a264b30490>\n\n    def _make_response(self, result, request):\n        # broken out of render_to_response as a separate method for testing\n        # purposes\n        response = getattr(request, 'response', None)\n        if response is None:\n            # request is None or request is not a pyramid.response.Response\n            registry = self.registry\n            response_factory = _get_response_factory(registry)\n            response = response_factory(request)\n    \n        if result is not None:\n            if isinstance(result, text_type):\n>               if response.charset is None:\nE               AttributeError: 'DummyResponse' object has no attribute 'charset'\n\npyramid/renderers.py:471: AttributeError\n_______ TestViewsConfigurationMixin.test_add_notfound_view_with_renderer _______\n\nself = <r2e_tests.test_config.test_views.TestViewsConfigurationMixin testMethod=test_add_notfound_view_with_renderer>\n\n    def test_add_notfound_view_with_renderer(self):\n        from zope.interface import implementedBy\n        from pyramid.interfaces import IRequest\n        from pyramid.httpexceptions import HTTPNotFound\n        config = self._makeOne(autocommit=True)\n        view = lambda *arg: {}\n        config.introspection = False\n        config.add_notfound_view(\n            view,\n            renderer='json')\n        request = self._makeRequest(config)\n        view = self._getViewCallable(config,\n                                     ctx_iface=implementedBy(HTTPNotFound),\n                                     request_iface=IRequest)\n>       result = view(None, request)\n\nr2e_tests/test_config/test_views.py:2170: \n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \npyramid/viewderivers.py:464: in rendered_view\n    response = view_renderer.render_view(\npyramid/renderers.py:433: in render_view\n    return self.render_to_response(response, system, request=request)\npyramid/renderers.py:457: in render_to_response\n    return self._make_response(result, request)\n_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ \n\nself = <pyramid.renderers.RendererHelper object at 0x77a264a17550>\nresult = '{}'\nrequest = <r2e_tests.test_config.test_views.DummyRequest object at 0x77a264aa59d0>\n\n    def _make_response(self, result, request):\n        # broken out of render_to_response as a separate method for testing\n        # purposes\n        response = getattr(request, 'response', None)\n        if response is None:\n            # request is None or request is not a pyramid.response.Response\n            registry = self.registry\n            response_factory = _get_response_factory(registry)\n            response = response_factory(request)\n    \n        if result is not None:\n            if isinstance(result, text_type):\n>               if response.charset is None:\nE               AttributeError: 'DummyResponse' object has no attribute 'charset'\n\npyramid/renderers.py:471: AttributeError\n____ TestViewsConfigurationMixin.test_add_static_view_package_here_relative ____\n\nself = <r2e_tests.test_config.test_views.TestViewsConfigurationMixin testMethod=test_add_static_view_package_here_relative>\n\n    def test_add_static_view_package_here_relative(self):\n        from pyramid.interfaces import IStaticURLInfo\n        info = DummyStaticURLInfo()\n        config = self._makeOne(autocommit=True)\n        config.registry.registerUtility(info, IStaticURLInfo)\n        config.add_static_view('static', 'files')\n>       self.assertEqual(\n            info.added,\n            [(config, 'static', 'pyramid.tests.test_config:files', {})])\nE       AssertionError: Lists differ: [(<py[39 chars]7a26492eb80>, 'static', 'r2e_tests.test_config:files', {})] != [(<py[39 chars]7a26492eb80>, 'static', 'pyramid.tests.test_config:files', {})]\nE       \nE       First differing element 0:\nE       (<pyr[37 chars]77a26492eb80>, 'static', 'r2e_tests.test_config:files', {})\nE       (<pyr[37 chars]77a26492eb80>, 'static', 'pyramid.tests.test_config:files', {})\nE       \nE         [(<pyramid.config.Configurator object at 0x77a26492eb80>,\nE           'static',\nE       -   'r2e_tests.test_config:files',\nE       ?     ^^^\nE       \nE       +   'pyramid.tests.test_config:files',\nE       ?    ++ ^^^^^\nE       \nE           {})]\n\nr2e_tests/test_config/test_views.py:1904: AssertionError\n_______ TestViewsConfigurationMixin.test_add_view_with_template_renderer _______\n\nself = <r2e_tests.test_config.test_views.TestViewsConfigurationMixin testMethod=test_add_view_with_template_renderer>\n\n    def test_add_view_with_template_renderer(self):\n        from pyramid.tests import test_config\n        from pyramid.interfaces import ISettings\n        class view(object):\n            def __init__(self, context, request):\n                self.request = request\n                self.context = context\n    \n            def __call__(self):\n                return {'a':'1'}\n        config = self._makeOne(autocommit=True)\n        renderer = self._registerRenderer(config)\n        fixture = 'pyramid.tests.test_config:files/minimal.txt'\n        config.introspection = False\n        config.add_view(view=view, renderer=fixture)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'Hello!')\n        settings = config.registry.queryUtility(ISettings)\n        result = renderer.info\n        self.assertEqual(result.registry, config.registry)\n        self.assertEqual(result.type, '.txt')\n>       self.assertEqual(result.package, test_config)\nE       AssertionError: <module 'r2e_tests.test_config' from '/home/gcpuse[117 chars].py'> != <module 'pyramid.tests.test_config' from '/home/gc[125 chars].py'>\n\nr2e_tests/test_config/test_views.py:1143: AssertionError\n_ TestViewsConfigurationMixin.test_add_view_with_template_renderer_no_callable _\n\nself = <r2e_tests.test_config.test_views.TestViewsConfigurationMixin testMethod=test_add_view_with_template_renderer_no_callable>\n\n    def test_add_view_with_template_renderer_no_callable(self):\n        from pyramid.tests import test_config\n        from pyramid.interfaces import ISettings\n        config = self._makeOne(autocommit=True)\n        renderer = self._registerRenderer(config)\n        fixture = 'pyramid.tests.test_config:files/minimal.txt'\n        config.introspection = False\n        config.add_view(view=None, renderer=fixture)\n        wrapper = self._getViewCallable(config)\n        request = self._makeRequest(config)\n        result = wrapper(None, request)\n        self.assertEqual(result.body, b'Hello!')\n        settings = config.registry.queryUtility(ISettings)\n        result = renderer.info\n        self.assertEqual(result.registry, config.registry)\n        self.assertEqual(result.type, '.txt')\n>       self.assertEqual(result.package, test_config)\nE       AssertionError: <module 'r2e_tests.test_config' from '/home/gcpuse[117 chars].py'> != <module 'pyramid.tests.test_config' from '/home/gc[125 chars].py'>\n\nr2e_tests/test_config/test_views.py:1184: AssertionError\n_________ TestStaticURLInfo.test_generate_url_cachebust_with_overrides _________\n\nself = <r2e_tests.test_config.test_views.TestStaticURLInfo testMethod=test_generate_url_cachebust_with_overrides>\n\n    def test_generate_url_cachebust_with_overrides(self):\n        config = testing.setUp()\n        try:\n            request = testing.DummyRequest()\n            config.add_static_view('static', 'path')\n            config.override_asset(\n                'pyramid.tests.test_config:path/',\n                'pyramid.tests.test_config:other_path/')\n            def cb(val):\n                def cb_(request, subpath, kw):\n                    kw['_query'] = {'x': val}\n                    return subpath, kw\n                return cb_\n            config.add_cache_buster('path', cb('foo'))\n            result = request.static_url('path/foo.png')\n            self.assertEqual(result, 'http://example.com/static/foo.png?x=foo')\n            config.add_cache_buster('other_path', cb('bar'), explicit=True)\n            result = request.static_url('path/foo.png')\n>           self.assertEqual(result, 'http://example.com/static/foo.png?x=bar')\nE           AssertionError: 'http://example.com/static/foo.png?x=foo' != 'http://example.com/static/foo.png?x=bar'\nE           - http://example.com/static/foo.png?x=foo\nE           ?                                     ^^^\nE           + http://example.com/static/foo.png?x=bar\nE           ?                                     ^^^\n\nr2e_tests/test_config/test_views.py:2983: AssertionError\n___________________ Test_view_description.test_without_text ____________________\n\nself = <r2e_tests.test_config.test_views.Test_view_description testMethod=test_without_text>\n\n    def test_without_text(self):\n        def view(): pass\n        result = self._callFUT(view)\n>       self.assertEqual(result,\n                         'function pyramid.tests.test_config.test_views.view')\nE       AssertionError: 'function r2e_tests.test_config.test_views.view' != 'function pyramid.tests.test_config.test_views.view'\nE       - function r2e_tests.test_config.test_views.view\nE       ?           ^^^\nE       + function pyramid.tests.test_config.test_views.view\nE       ?          ++ ^^^^^\n\nr2e_tests/test_config/test_views.py:3154: AssertionError\n_______________ TestPRequestCommand.test_command_display_headers _______________\n\nself = <r2e_tests.test_scripts.test_prequest.TestPRequestCommand testMethod=test_command_display_headers>\n\n    def test_command_display_headers(self):\n        command = self._makeOne(\n            ['', '--display-headers', 'development.ini', '/'])\n        command.run()\n        self.assertEqual(self._path_info, '/')\n        self.assertEqual(self._spec, 'development.ini')\n        self.assertEqual(self._app_name, None)\n>       self.assertEqual(\n            self._out,\n            ['200 OK', 'Content-Type: text/html; charset=UTF-8', 'abc'])\nE       AssertionError: Lists differ: ['200 OK', b'abc'] != ['200 OK', 'Content-Type: text/html; charset=UTF-8', 'abc']\nE       \nE       First differing element 1:\nE       b'abc'\nE       'Content-Type: text/html; charset=UTF-8'\nE       \nE       Second list contains 1 additional elements.\nE       First extra element 2:\nE       'abc'\nE       \nE       - ['200 OK', b'abc']\nE       + ['200 OK', 'Content-Type: text/html; charset=UTF-8', 'abc']\n\nr2e_tests/test_scripts/test_prequest.py:202: AssertionError\n_________ TestPRequestCommand.test_command_has_content_type_header_var _________\n\nself = <r2e_tests.test_scripts.test_prequest.TestPRequestCommand testMethod=test_command_has_content_type_header_var>\n\n    def test_command_has_content_type_header_var(self):\n        command = self._makeOne(\n            ['', '--header=content-type:app/foo','development.ini', '/'])\n        command.run()\n        self.assertEqual(self._environ['CONTENT_TYPE'], 'app/foo')\n        self.assertEqual(self._path_info, '/')\n        self.assertEqual(self._spec, 'development.ini')\n        self.assertEqual(self._app_name, None)\n>       self.assertEqual(self._out, ['abc'])\nE       AssertionError: Lists differ: [b'abc'] != ['abc']\nE       \nE       First differing element 0:\nE       b'abc'\nE       'abc'\nE       \nE       - [b'abc']\nE       ?  -\nE       \nE       + ['abc']\n\nr2e_tests/test_scripts/test_prequest.py:92: AssertionError\n_____________ TestPRequestCommand.test_command_has_good_header_var _____________\n\nself = <r2e_tests.test_scripts.test_prequest.TestPRequestCommand testMethod=test_command_has_good_header_var>\n\n    def test_command_has_good_header_var(self):\n        command = self._makeOne(\n            ['', '--header=name:value','development.ini', '/'])\n        command.run()\n        self.assertEqual(self._environ['HTTP_NAME'], 'value')\n        self.assertEqual(self._path_info, '/')\n        self.assertEqual(self._spec, 'development.ini')\n        self.assertEqual(self._app_name, None)\n>       self.assertEqual(self._out, ['abc'])\nE       AssertionError: Lists differ: [b'abc'] != ['abc']\nE       \nE       First differing element 0:\nE       b'abc'\nE       'abc'\nE       \nE       - [b'abc']\nE       ?  -\nE       \nE       + ['abc']\n\nr2e_tests/test_scripts/test_prequest.py:69: AssertionError\n__________ TestPRequestCommand.test_command_has_multiple_header_vars ___________\n\nself = <r2e_tests.test_scripts.test_prequest.TestPRequestCommand testMethod=test_command_has_multiple_header_vars>\n\n    def test_command_has_multiple_header_vars(self):\n        command = self._makeOne(\n            ['',\n             '--header=name:value',\n             '--header=name2:value2',\n             'development.ini',\n             '/'])\n        command.run()\n        self.assertEqual(self._environ['HTTP_NAME'], 'value')\n        self.assertEqual(self._environ['HTTP_NAME2'], 'value2')\n        self.assertEqual(self._path_info, '/')\n        self.assertEqual(self._spec, 'development.ini')\n        self.assertEqual(self._app_name, None)\n>       self.assertEqual(self._out, ['abc'])\nE       AssertionError: Lists differ: [b'abc'] != ['abc']\nE       \nE       First differing element 0:\nE       b'abc'\nE       'abc'\nE       \nE       - [b'abc']\nE       ?  -\nE       \nE       + ['abc']\n\nr2e_tests/test_scripts/test_prequest.py:107: AssertionError\n_________________ TestPRequestCommand.test_command_method_get __________________\n\nself = <r2e_tests.test_scripts.test_prequest.TestPRequestCommand testMethod=test_command_method_get>\n\n    def test_command_method_get(self):\n        command = self._makeOne(['', '--method=GET', 'development.ini', '/'])\n        command.run()\n        self.assertEqual(self._environ['REQUEST_METHOD'], 'GET')\n        self.assertEqual(self._path_info, '/')\n        self.assertEqual(self._spec, 'development.ini')\n        self.assertEqual(self._app_name, None)\n>       self.assertEqual(self._out, ['abc'])\nE       AssertionError: Lists differ: [b'abc'] != ['abc']\nE       \nE       First differing element 0:\nE       b'abc'\nE       'abc'\nE       \nE       - [b'abc']\nE       ?  -\nE       \nE       + ['abc']\n\nr2e_tests/test_scripts/test_prequest.py:116: AssertionError\n_______________ TestPRequestCommand.test_command_method_options ________________\n\nself = <r2e_tests.test_scripts.test_prequest.TestPRequestCommand testMethod=test_command_method_options>\n\n    def test_command_method_options(self):\n        from pyramid.compat import NativeIO\n        command = self._makeOne(['', '--method=OPTIONS', 'development.ini',\n                                '/'])\n        stdin = NativeIO()\n        command.stdin = stdin\n        command.run()\n        self.assertEqual(self._environ['REQUEST_METHOD'], 'OPTIONS')\n        self.assertEqual(self._path_info, '/')\n        self.assertEqual(self._spec, 'development.ini')\n        self.assertEqual(self._app_name, None)\n>       self.assertEqual(self._out, ['abc'])\nE       AssertionError: Lists differ: [b'abc'] != ['abc']\nE       \nE       First differing element 0:\nE       b'abc'\nE       'abc'\nE       \nE       - [b'abc']\nE       ?  -\nE       \nE       + ['abc']\n\nr2e_tests/test_scripts/test_prequest.py:184: AssertionError\n________________ TestPRequestCommand.test_command_method_patch _________________\n\nself = <r2e_tests.test_scripts.test_prequest.TestPRequestCommand testMethod=test_command_method_patch>\n\n    def test_command_method_patch(self):\n        from pyramid.compat import NativeIO\n        command = self._makeOne(['', '--method=PATCH', 'development.ini', '/'])\n        stdin = NativeIO()\n        command.stdin = stdin\n        command.run()\n        self.assertEqual(self._environ['REQUEST_METHOD'], 'PATCH')\n        self.assertEqual(self._environ['CONTENT_LENGTH'], '-1')\n        self.assertEqual(self._environ['wsgi.input'], stdin)\n        self.assertEqual(self._path_info, '/')\n        self.assertEqual(self._spec, 'development.ini')\n        self.assertEqual(self._app_name, None)\n>       self.assertEqual(self._out, ['abc'])\nE       AssertionError: Lists differ: [b'abc'] != ['abc']\nE       \nE       First differing element 0:\nE       b'abc'\nE       'abc'\nE       \nE       - [b'abc']\nE       ?  -\nE       \nE       + ['abc']\n\nr2e_tests/test_scripts/test_prequest.py:158: AssertionError\n_________________ TestPRequestCommand.test_command_method_post _________________\n\nself = <r2e_tests.test_scripts.test_prequest.TestPRequestCommand testMethod=test_command_method_post>\n\n    def test_command_method_post(self):\n        from pyramid.compat import NativeIO\n        command = self._makeOne(['', '--method=POST', 'development.ini', '/'])\n        stdin = NativeIO()\n        command.stdin = stdin\n        command.run()\n        self.assertEqual(self._environ['REQUEST_METHOD'], 'POST')\n        self.assertEqual(self._environ['CONTENT_LENGTH'], '-1')\n        self.assertEqual(self._environ['wsgi.input'], stdin)\n        self.assertEqual(self._path_info, '/')\n        self.assertEqual(self._spec, 'development.ini')\n        self.assertEqual(self._app_name, None)\n>       self.assertEqual(self._out, ['abc'])\nE       AssertionError: Lists differ: [b'abc'] != ['abc']\nE       \nE       First differing element 0:\nE       b'abc'\nE       'abc'\nE       \nE       - [b'abc']\nE       ?  -\nE       \nE       + ['abc']\n\nr2e_tests/test_scripts/test_prequest.py:130: AssertionError\n_______________ TestPRequestCommand.test_command_method_propfind _______________\n\nself = <r2e_tests.test_scripts.test_prequest.TestPRequestCommand testMethod=test_command_method_propfind>\n\n    def test_command_method_propfind(self):\n        from pyramid.compat import NativeIO\n        command = self._makeOne(['', '--method=PROPFIND', 'development.ini',\n                                '/'])\n        stdin = NativeIO()\n        command.stdin = stdin\n        command.run()\n        self.assertEqual(self._environ['REQUEST_METHOD'], 'PROPFIND')\n        self.assertEqual(self._path_info, '/')\n        self.assertEqual(self._spec, 'development.ini')\n        self.assertEqual(self._app_name, None)\n>       self.assertEqual(self._out, ['abc'])\nE       AssertionError: Lists differ: [b'abc'] != ['abc']\nE       \nE       First differing element 0:\nE       b'abc'\nE       'abc'\nE       \nE       - [b'abc']\nE       ?  -\nE       \nE       + ['abc']\n\nr2e_tests/test_scripts/test_prequest.py:171: AssertionError\n_________________ TestPRequestCommand.test_command_method_put __________________\n\nself = <r2e_tests.test_scripts.test_prequest.TestPRequestCommand testMethod=test_command_method_put>\n\n    def test_command_method_put(self):\n        from pyramid.compat import NativeIO\n        command = self._makeOne(['', '--method=PUT', 'development.ini', '/'])\n        stdin = NativeIO()\n        command.stdin = stdin\n        command.run()\n        self.assertEqual(self._environ['REQUEST_METHOD'], 'PUT')\n        self.assertEqual(self._environ['CONTENT_LENGTH'], '-1')\n        self.assertEqual(self._environ['wsgi.input'], stdin)\n        self.assertEqual(self._path_info, '/')\n        self.assertEqual(self._spec, 'development.ini')\n        self.assertEqual(self._app_name, None)\n>       self.assertEqual(self._out, ['abc'])\nE       AssertionError: Lists differ: [b'abc'] != ['abc']\nE       \nE       First differing element 0:\nE       b'abc'\nE       'abc'\nE       \nE       - [b'abc']\nE       ?  -\nE       \nE       + ['abc']\n\nr2e_tests/test_scripts/test_prequest.py:144: AssertionError\n________ TestPRequestCommand.test_command_path_doesnt_start_with_slash _________\n\nself = <r2e_tests.test_scripts.test_prequest.TestPRequestCommand testMethod=test_command_path_doesnt_start_with_slash>\n\n    def test_command_path_doesnt_start_with_slash(self):\n        command = self._makeOne(['', 'development.ini', 'abc'])\n        command.run()\n        self.assertEqual(self._path_info, '/abc')\n        self.assertEqual(self._spec, 'development.ini')\n        self.assertEqual(self._app_name, None)\n>       self.assertEqual(self._out, ['abc'])\nE       AssertionError: Lists differ: [b'abc'] != ['abc']\nE       \nE       First differing element 0:\nE       b'abc'\nE       'abc'\nE       \nE       - [b'abc']\nE       ?  -\nE       \nE       + ['abc']\n\nr2e_tests/test_scripts/test_prequest.py:50: AssertionError\n__________________ TestPRequestCommand.test_command_two_args ___________________\n\nself = <r2e_tests.test_scripts.test_prequest.TestPRequestCommand testMethod=test_command_two_args>\n\n    def test_command_two_args(self):\n        command = self._makeOne(['', 'development.ini', '/'])\n        command.run()\n        self.assertEqual(self._path_info, '/')\n        self.assertEqual(self._spec, 'development.ini')\n        self.assertEqual(self._app_name, None)\n>       self.assertEqual(self._out, ['abc'])\nE       AssertionError: Lists differ: [b'abc'] != ['abc']\nE       \nE       First differing element 0:\nE       b'abc'\nE       'abc'\nE       \nE       - [b'abc']\nE       ?  -\nE       \nE       + ['abc']\n\nr2e_tests/test_scripts/test_prequest.py:42: AssertionError\n________________ TestPRequestCommand.test_command_w_basic_auth _________________\n\nself = <r2e_tests.test_scripts.test_prequest.TestPRequestCommand testMethod=test_command_w_basic_auth>\n\n    def test_command_w_basic_auth(self):\n        command = self._makeOne(\n            ['', '--login=user:password',\n                 '--header=name:value','development.ini', '/'])\n        command.run()\n        self.assertEqual(self._environ['HTTP_NAME'], 'value')\n        self.assertEqual(self._environ['HTTP_AUTHORIZATION'],\n                        'Basic dXNlcjpwYXNzd29yZA==')\n        self.assertEqual(self._path_info, '/')\n        self.assertEqual(self._spec, 'development.ini')\n        self.assertEqual(self._app_name, None)\n>       self.assertEqual(self._out, ['abc'])\nE       AssertionError: Lists differ: [b'abc'] != ['abc']\nE       \nE       First differing element 0:\nE       b'abc'\nE       'abc'\nE       \nE       - [b'abc']\nE       ?  -\nE       \nE       + ['abc']\n\nr2e_tests/test_scripts/test_prequest.py:82: AssertionError\n______________ TestPRequestCommand.test_command_with_query_string ______________\n\nself = <r2e_tests.test_scripts.test_prequest.TestPRequestCommand testMethod=test_command_with_query_string>\n\n    def test_command_with_query_string(self):\n        command = self._makeOne(['', 'development.ini', '/abc?a=1&b=2&c'])\n        command.run()\n        self.assertEqual(self._environ['QUERY_STRING'], 'a=1&b=2&c')\n        self.assertEqual(self._path_info, '/abc')\n        self.assertEqual(self._spec, 'development.ini')\n        self.assertEqual(self._app_name, None)\n>       self.assertEqual(self._out, ['abc'])\nE       AssertionError: Lists differ: [b'abc'] != ['abc']\nE       \nE       First differing element 0:\nE       b'abc'\nE       'abc'\nE       \nE       - [b'abc']\nE       ?  -\nE       \nE       + ['abc']\n\nr2e_tests/test_scripts/test_prequest.py:193: AssertionError\n_______________ TestPRoutesCommand.test_config_format_ini_commas _______________\n\nself = <r2e_tests.test_scripts.test_proutes.TestPRoutesCommand testMethod=test_config_format_ini_commas>\n\n    def test_config_format_ini_commas(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.config import not_\n    \n        def view1(context, request): return 'view1'\n    \n        config = self._makeConfig(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(\n            route_name='foo',\n            view=view1,\n            renderer=nr,\n            request_method=not_('POST')\n        )\n    \n        command = self._makeOne()\n    \n        L = []\n        command.out = L.append\n        command.bootstrap = (dummy.DummyBootstrap(registry=config.registry),)\n        config_factory = dummy.DummyConfigParserFactory()\n        command.ConfigParser = config_factory\n        config_factory.items = [('format', 'method,name')]\n    \n        result = command.run()\n>       self.assertEqual(result, 0)\nE       AssertionError: 2 != 0\n\nr2e_tests/test_scripts/test_proutes.py:755: AssertionError\n______________ TestPRoutesCommand.test_config_format_ini_newlines ______________\n\nself = <r2e_tests.test_scripts.test_proutes.TestPRoutesCommand testMethod=test_config_format_ini_newlines>\n\n    def test_config_format_ini_newlines(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.config import not_\n    \n        def view1(context, request): return 'view1'\n    \n        config = self._makeConfig(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(\n            route_name='foo',\n            view=view1,\n            renderer=nr,\n            request_method=not_('POST')\n        )\n    \n        command = self._makeOne()\n    \n        L = []\n        command.out = L.append\n        command.bootstrap = (dummy.DummyBootstrap(registry=config.registry),)\n        config_factory = dummy.DummyConfigParserFactory()\n        command.ConfigParser = config_factory\n        config_factory.items = [('format', 'method\\nname')]\n    \n        result = command.run()\n>       self.assertEqual(result, 0)\nE       AssertionError: 2 != 0\n\nr2e_tests/test_scripts/test_proutes.py:689: AssertionError\n_______________ TestPRoutesCommand.test_config_format_ini_spaces _______________\n\nself = <r2e_tests.test_scripts.test_proutes.TestPRoutesCommand testMethod=test_config_format_ini_spaces>\n\n    def test_config_format_ini_spaces(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.config import not_\n    \n        def view1(context, request): return 'view1'\n    \n        config = self._makeConfig(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(\n            route_name='foo',\n            view=view1,\n            renderer=nr,\n            request_method=not_('POST')\n        )\n    \n        command = self._makeOne()\n    \n        L = []\n        command.out = L.append\n        command.bootstrap = (dummy.DummyBootstrap(registry=config.registry),)\n        config_factory = dummy.DummyConfigParserFactory()\n        command.ConfigParser = config_factory\n        config_factory.items = [('format', 'method name')]\n    \n        result = command.run()\n>       self.assertEqual(result, 0)\nE       AssertionError: 2 != 0\n\nr2e_tests/test_scripts/test_proutes.py:722: AssertionError\n_________ TestPRoutesCommand.test_one_route_all_methods_view_only_post _________\n\nself = <r2e_tests.test_scripts.test_proutes.TestPRoutesCommand testMethod=test_one_route_all_methods_view_only_post>\n\n    def test_one_route_all_methods_view_only_post(self):\n        from pyramid.renderers import null_renderer as nr\n    \n        def view1(context, request): return 'view1'\n    \n        config = self._makeConfig(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(\n            route_name='foo',\n            view=view1,\n            renderer=nr,\n            request_method='POST'\n        )\n    \n        command = self._makeOne()\n        L = []\n        command.out = L.append\n        command.bootstrap = (dummy.DummyBootstrap(registry=config.registry),)\n        result = command.run()\n        self.assertEqual(result, 0)\n        self.assertEqual(len(L), 3)\n        compare_to = L[-1].split()\n        expected = [\n            'foo', '/a/b',\n            'pyramid.tests.test_scripts.test_proutes.view1', 'POST'\n        ]\n>       self.assertEqual(compare_to, expected)\nE       AssertionError: Lists differ: ['foo', '/a/b', 'r2e_tests.test_scripts.test_proutes.view1', 'POST'] != ['foo', '/a/b', 'pyramid.tests.test_scripts.test_proutes.view1', 'POST']\nE       \nE       First differing element 2:\nE       'r2e_tests.test_scripts.test_proutes.view1'\nE       'pyramid.tests.test_scripts.test_proutes.view1'\nE       \nE       - ['foo', '/a/b', 'r2e_tests.test_scripts.test_proutes.view1', 'POST']\nE       ?                   ^^^\nE       \nE       + ['foo', '/a/b', 'pyramid.tests.test_scripts.test_proutes.view1', 'POST']\nE       ?                  ++ ^^^^^\n\nr2e_tests/test_scripts/test_proutes.py:337: AssertionError\n_________ TestPRoutesCommand.test_one_route_only_post_view_all_methods _________\n\nself = <r2e_tests.test_scripts.test_proutes.TestPRoutesCommand testMethod=test_one_route_only_post_view_all_methods>\n\n    def test_one_route_only_post_view_all_methods(self):\n        from pyramid.renderers import null_renderer as nr\n    \n        def view1(context, request): return 'view1'\n    \n        config = self._makeConfig(autocommit=True)\n        config.add_route('foo', '/a/b', request_method='POST')\n        config.add_view(\n            route_name='foo',\n            view=view1,\n            renderer=nr,\n        )\n    \n        command = self._makeOne()\n        L = []\n        command.out = L.append\n        command.bootstrap = (dummy.DummyBootstrap(registry=config.registry),)\n        result = command.run()\n        self.assertEqual(result, 0)\n        self.assertEqual(len(L), 3)\n        compare_to = L[-1].split()\n        expected = [\n            'foo', '/a/b',\n            'pyramid.tests.test_scripts.test_proutes.view1', 'POST'\n        ]\n>       self.assertEqual(compare_to, expected)\nE       AssertionError: Lists differ: ['foo', '/a/b', 'r2e_tests.test_scripts.test_proutes.view1', 'POST'] != ['foo', '/a/b', 'pyramid.tests.test_scripts.test_proutes.view1', 'POST']\nE       \nE       First differing element 2:\nE       'r2e_tests.test_scripts.test_proutes.view1'\nE       'pyramid.tests.test_scripts.test_proutes.view1'\nE       \nE       - ['foo', '/a/b', 'r2e_tests.test_scripts.test_proutes.view1', 'POST']\nE       ?                   ^^^\nE       \nE       + ['foo', '/a/b', 'pyramid.tests.test_scripts.test_proutes.view1', 'POST']\nE       ?                  ++ ^^^^^\n\nr2e_tests/test_scripts/test_proutes.py:364: AssertionError\n________ TestPRoutesCommand.test_one_route_only_post_view_post_and_get _________\n\nself = <r2e_tests.test_scripts.test_proutes.TestPRoutesCommand testMethod=test_one_route_only_post_view_post_and_get>\n\n    def test_one_route_only_post_view_post_and_get(self):\n        from pyramid.renderers import null_renderer as nr\n    \n        def view1(context, request): return 'view1'\n    \n        config = self._makeConfig(autocommit=True)\n        config.add_route('foo', '/a/b', request_method='POST')\n        config.add_view(\n            route_name='foo',\n            view=view1,\n            renderer=nr,\n            request_method=('POST', 'GET')\n        )\n    \n        command = self._makeOne()\n        L = []\n        command.out = L.append\n        command.bootstrap = (dummy.DummyBootstrap(registry=config.registry),)\n        result = command.run()\n        self.assertEqual(result, 0)\n        self.assertEqual(len(L), 3)\n        compare_to = L[-1].split()\n        expected = [\n            'foo', '/a/b',\n            'pyramid.tests.test_scripts.test_proutes.view1', 'POST'\n        ]\n>       self.assertEqual(compare_to, expected)\nE       AssertionError: Lists differ: ['foo', '/a/b', 'r2e_tests.test_scripts.test_proutes.view1', 'POST'] != ['foo', '/a/b', 'pyramid.tests.test_scripts.test_proutes.view1', 'POST']\nE       \nE       First differing element 2:\nE       'r2e_tests.test_scripts.test_proutes.view1'\nE       'pyramid.tests.test_scripts.test_proutes.view1'\nE       \nE       - ['foo', '/a/b', 'r2e_tests.test_scripts.test_proutes.view1', 'POST']\nE       ?                   ^^^\nE       \nE       + ['foo', '/a/b', 'pyramid.tests.test_scripts.test_proutes.view1', 'POST']\nE       ?                  ++ ^^^^^\n\nr2e_tests/test_scripts/test_proutes.py:392: AssertionError\n_____ TestPRoutesCommand.test_one_route_with_long_name_one_view_registered _____\n\nself = <r2e_tests.test_scripts.test_proutes.TestPRoutesCommand testMethod=test_one_route_with_long_name_one_view_registered>\n\n    def test_one_route_with_long_name_one_view_registered(self):\n        from zope.interface import Interface\n        from pyramid.interfaces import IRouteRequest\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IView\n        registry = self._makeRegistry()\n    \n        def view():pass\n    \n        class IMyRoute(Interface):\n            pass\n    \n        registry.registerAdapter(\n            view,\n            (IViewClassifier, IMyRoute, Interface),\n            IView, ''\n        )\n    \n        registry.registerUtility(IMyRoute, IRouteRequest,\n                                 name='very_long_name_123')\n    \n        command = self._makeOne()\n        route = dummy.DummyRoute(\n            'very_long_name_123',\n            '/and_very_long_pattern_as_well'\n        )\n        mapper = dummy.DummyMapper(route)\n        command._get_mapper = lambda *arg: mapper\n        L = []\n        command.out = L.append\n        command.bootstrap = (dummy.DummyBootstrap(registry=registry),)\n        result = command.run()\n        self.assertEqual(result, 0)\n        self.assertEqual(len(L), 3)\n        compare_to = L[-1].split()[:3]\n>       self.assertEqual(\n            compare_to,\n            ['very_long_name_123',\n             '/and_very_long_pattern_as_well',\n             'pyramid.tests.test_scripts.test_proutes.view']\n        )\nE       AssertionError: Lists differ: ['ver[36 chars]ttern_as_well', 'r2e_tests.test_scripts.test_proutes.view'] != ['ver[36 chars]ttern_as_well', 'pyramid.tests.test_scripts.test_proutes.view']\nE       \nE       First differing element 2:\nE       'r2e_tests.test_scripts.test_proutes.view'\nE       'pyramid.tests.test_scripts.test_proutes.view'\nE       \nE         ['very_long_name_123',\nE          '/and_very_long_pattern_as_well',\nE       -  'r2e_tests.test_scripts.test_proutes.view']\nE       ?    ^^^\nE       \nE       +  'pyramid.tests.test_scripts.test_proutes.view']\nE       ?   ++ ^^^^^\n\nr2e_tests/test_scripts/test_proutes.py:196: AssertionError\n______ TestPRoutesCommand.test_route_is_get_view_request_method_not_post _______\n\nself = <r2e_tests.test_scripts.test_proutes.TestPRoutesCommand testMethod=test_route_is_get_view_request_method_not_post>\n\n    def test_route_is_get_view_request_method_not_post(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.config import not_\n    \n        def view1(context, request): return 'view1'\n    \n        config = self._makeConfig(autocommit=True)\n        config.add_route('foo', '/a/b', request_method='GET')\n        config.add_view(\n            route_name='foo',\n            view=view1,\n            renderer=nr,\n            request_method=not_('POST')\n        )\n    \n        command = self._makeOne()\n        L = []\n        command.out = L.append\n        command.bootstrap = (dummy.DummyBootstrap(registry=config.registry),)\n        result = command.run()\n        self.assertEqual(result, 0)\n        self.assertEqual(len(L), 3)\n        compare_to = L[-1].split()\n        expected = [\n            'foo', '/a/b',\n            'pyramid.tests.test_scripts.test_proutes.view1',\n            'GET'\n        ]\n>       self.assertEqual(compare_to, expected)\nE       AssertionError: Lists differ: ['foo', '/a/b', 'r2e_tests.test_scripts.test_proutes.view1', 'GET'] != ['foo', '/a/b', 'pyramid.tests.test_scripts.test_proutes.view1', 'GET']\nE       \nE       First differing element 2:\nE       'r2e_tests.test_scripts.test_proutes.view1'\nE       'pyramid.tests.test_scripts.test_proutes.view1'\nE       \nE       - ['foo', '/a/b', 'r2e_tests.test_scripts.test_proutes.view1', 'GET']\nE       ?                   ^^^\nE       \nE       + ['foo', '/a/b', 'pyramid.tests.test_scripts.test_proutes.view1', 'GET']\nE       ?                  ++ ^^^^^\n\nr2e_tests/test_scripts/test_proutes.py:532: AssertionError\n____________ TestPRoutesCommand.test_route_request_method_mismatch _____________\n\nself = <r2e_tests.test_scripts.test_proutes.TestPRoutesCommand testMethod=test_route_request_method_mismatch>\n\n    def test_route_request_method_mismatch(self):\n        from pyramid.renderers import null_renderer as nr\n    \n        def view1(context, request): return 'view1'\n    \n        config = self._makeConfig(autocommit=True)\n        config.add_route('foo', '/a/b', request_method='POST')\n        config.add_view(\n            route_name='foo',\n            view=view1,\n            renderer=nr,\n            request_method='GET'\n        )\n    \n        command = self._makeOne()\n        L = []\n        command.out = L.append\n        command.bootstrap = (dummy.DummyBootstrap(registry=config.registry),)\n        result = command.run()\n        self.assertEqual(result, 0)\n        self.assertEqual(len(L), 3)\n        compare_to = L[-1].split()\n        expected = [\n            'foo', '/a/b',\n            'pyramid.tests.test_scripts.test_proutes.view1',\n            '<route', 'mismatch>'\n        ]\n>       self.assertEqual(compare_to, expected)\nE       AssertionError: Lists differ: ['foo', '/a/b', 'r2e_tests.test_scripts.test_proutes.view1[20 chars]ch>'] != ['foo', '/a/b', 'pyramid.tests.test_scripts.test_proutes.v[24 chars]ch>']\nE       \nE       First differing element 2:\nE       'r2e_tests.test_scripts.test_proutes.view1'\nE       'pyramid.tests.test_scripts.test_proutes.view1'\nE       \nE         ['foo',\nE          '/a/b',\nE       -  'r2e_tests.test_scripts.test_proutes.view1',\nE       ?    ^^^\nE       \nE       +  'pyramid.tests.test_scripts.test_proutes.view1',\nE       ?   ++ ^^^^^\nE       \nE          '<route',\nE          'mismatch>']\n\nr2e_tests/test_scripts/test_proutes.py:421: AssertionError\n__________________ TestPRoutesCommand.test_route_static_views __________________\n\nself = <r2e_tests.test_scripts.test_proutes.TestPRoutesCommand testMethod=test_route_static_views>\n\n    def test_route_static_views(self):\n        from pyramid.renderers import null_renderer as nr\n        config = self._makeConfig(autocommit=True)\n        config.add_static_view('static', 'static', cache_max_age=3600)\n        path2 = os.path.normpath('/var/www/static')\n        config.add_static_view(name='static2', path=path2)\n        config.add_static_view(\n            name='pyramid_scaffold',\n            path='pyramid:scaffolds/starter/+package+/static'\n        )\n    \n        command = self._makeOne()\n        L = []\n        command.out = L.append\n        command.bootstrap = (dummy.DummyBootstrap(registry=config.registry),)\n        result = command.run()\n        self.assertEqual(result, 0)\n        self.assertEqual(len(L), 5)\n    \n        expected = [\n            ['__static/', '/static/*subpath',\n             'pyramid.tests.test_scripts:static/', '*'],\n            ['__static2/', '/static2/*subpath', path2 + os.sep, '*'],\n            ['__pyramid_scaffold/', '/pyramid_scaffold/*subpath',\n             'pyramid:scaffolds/starter/+package+/static/',  '*'],\n        ]\n    \n        for index, line in enumerate(L[2:]):\n            data = line.split()\n>           self.assertEqual(data, expected[index])\nE           AssertionError: Lists differ: ['__static/', '/static/*subpath', 'r2e_tests.test_scripts:static/', '*'] != ['__static/', '/static/*subpath', 'pyramid.tests.test_scripts:static/', '*']\nE           \nE           First differing element 2:\nE           'r2e_tests.test_scripts:static/'\nE           'pyramid.tests.test_scripts:static/'\nE           \nE           - ['__static/', '/static/*subpath', 'r2e_tests.test_scripts:static/', '*']\nE           ?                                     ^^^\nE           \nE           + ['__static/', '/static/*subpath', 'pyramid.tests.test_scripts:static/', '*']\nE           ?                                    ++ ^^^^^\n\nr2e_tests/test_scripts/test_proutes.py:452: AssertionError\n___________ TestPRoutesCommand.test_single_route_one_view_registered ___________\n\nself = <r2e_tests.test_scripts.test_proutes.TestPRoutesCommand testMethod=test_single_route_one_view_registered>\n\n    def test_single_route_one_view_registered(self):\n        from zope.interface import Interface\n        from pyramid.interfaces import IRouteRequest\n        from pyramid.interfaces import IViewClassifier\n        from pyramid.interfaces import IView\n        registry = self._makeRegistry()\n    \n        def view():pass\n        class IMyRoute(Interface):\n            pass\n        registry.registerAdapter(view,\n                                 (IViewClassifier, IMyRoute, Interface),\n                                 IView, '')\n        registry.registerUtility(IMyRoute, IRouteRequest, name='a')\n        command = self._makeOne()\n        route = dummy.DummyRoute('a', '/a')\n        mapper = dummy.DummyMapper(route)\n        command._get_mapper = lambda *arg: mapper\n        L = []\n        command.out = L.append\n        command.bootstrap = (dummy.DummyBootstrap(registry=registry),)\n        result = command.run()\n        self.assertEqual(result, 0)\n        self.assertEqual(len(L), 3)\n        compare_to = L[-1].split()[:3]\n>       self.assertEqual(\n            compare_to,\n            ['a', '/a', 'pyramid.tests.test_scripts.test_proutes.view']\n        )\nE       AssertionError: Lists differ: ['a', '/a', 'r2e_tests.test_scripts.test_proutes.view'] != ['a', '/a', 'pyramid.tests.test_scripts.test_proutes.view']\nE       \nE       First differing element 2:\nE       'r2e_tests.test_scripts.test_proutes.view'\nE       'pyramid.tests.test_scripts.test_proutes.view'\nE       \nE       - ['a', '/a', 'r2e_tests.test_scripts.test_proutes.view']\nE       ?               ^^^\nE       \nE       + ['a', '/a', 'pyramid.tests.test_scripts.test_proutes.view']\nE       ?              ++ ^^^^^\n\nr2e_tests/test_scripts/test_proutes.py:156: AssertionError\n______________________ TestPRoutesCommand.test_view_glob _______________________\n\nself = <r2e_tests.test_scripts.test_proutes.TestPRoutesCommand testMethod=test_view_glob>\n\n    def test_view_glob(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.config import not_\n    \n        def view1(context, request): return 'view1'\n        def view2(context, request): return 'view2'\n    \n        config = self._makeConfig(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(\n            route_name='foo',\n            view=view1,\n            renderer=nr,\n            request_method=not_('POST')\n        )\n    \n        config.add_route('bar', '/b/a')\n        config.add_view(\n            route_name='bar',\n            view=view2,\n            renderer=nr,\n            request_method=not_('POST')\n        )\n    \n        command = self._makeOne()\n        command.options.glob = '*foo*'\n    \n        L = []\n        command.out = L.append\n        command.bootstrap = (dummy.DummyBootstrap(registry=config.registry),)\n        result = command.run()\n        self.assertEqual(result, 0)\n        self.assertEqual(len(L), 3)\n        compare_to = L[-1].split()\n        expected = [\n            'foo', '/a/b',\n            'pyramid.tests.test_scripts.test_proutes.view1',\n            '!POST,*'\n        ]\n>       self.assertEqual(compare_to, expected)\nE       AssertionError: Lists differ: ['foo', '/a/b', 'r2e_tests.test_scripts.test_proutes.view1', '!POST,*'] != ['foo', '/a/b', 'pyramid.tests.test_scripts.test_proutes.view1', '!POST,*']\nE       \nE       First differing element 2:\nE       'r2e_tests.test_scripts.test_proutes.view1'\nE       'pyramid.tests.test_scripts.test_proutes.view1'\nE       \nE       - ['foo', '/a/b', 'r2e_tests.test_scripts.test_proutes.view1', '!POST,*']\nE       ?                   ^^^\nE       \nE       + ['foo', '/a/b', 'pyramid.tests.test_scripts.test_proutes.view1', '!POST,*']\nE       ?                  ++ ^^^^^\n\nr2e_tests/test_scripts/test_proutes.py:603: AssertionError\n_____________ TestPRoutesCommand.test_view_request_method_not_post _____________\n\nself = <r2e_tests.test_scripts.test_proutes.TestPRoutesCommand testMethod=test_view_request_method_not_post>\n\n    def test_view_request_method_not_post(self):\n        from pyramid.renderers import null_renderer as nr\n        from pyramid.config import not_\n    \n        def view1(context, request): return 'view1'\n    \n        config = self._makeConfig(autocommit=True)\n        config.add_route('foo', '/a/b')\n        config.add_view(\n            route_name='foo',\n            view=view1,\n            renderer=nr,\n            request_method=not_('POST')\n        )\n    \n        command = self._makeOne()\n        L = []\n        command.out = L.append\n        command.bootstrap = (dummy.DummyBootstrap(registry=config.registry),)\n        result = command.run()\n        self.assertEqual(result, 0)\n        self.assertEqual(len(L), 3)\n        compare_to = L[-1].split()\n        expected = [\n            'foo', '/a/b',\n            'pyramid.tests.test_scripts.test_proutes.view1',\n            '!POST,*'\n        ]\n>       self.assertEqual(compare_to, expected)\nE       AssertionError: Lists differ: ['foo', '/a/b', 'r2e_tests.test_scripts.test_proutes.view1', '!POST,*'] != ['foo', '/a/b', 'pyramid.tests.test_scripts.test_proutes.view1', '!POST,*']\nE       \nE       First differing element 2:\nE       'r2e_tests.test_scripts.test_proutes.view1'\nE       'pyramid.tests.test_scripts.test_proutes.view1'\nE       \nE       - ['foo', '/a/b', 'r2e_tests.test_scripts.test_proutes.view1', '!POST,*']\nE       ?                   ^^^\nE       \nE       + ['foo', '/a/b', 'pyramid.tests.test_scripts.test_proutes.view1', '!POST,*']\nE       ?                  ++ ^^^^^\n\nr2e_tests/test_scripts/test_proutes.py:562: AssertionError\n_____ TestPViewsCommand.test_views_command_single_view_function_traversal ______\n\nself = <r2e_tests.test_scripts.test_pviews.TestPViewsCommand testMethod=test_views_command_single_view_function_traversal>\n\n    def test_views_command_single_view_function_traversal(self):\n        from pyramid.registry import Registry\n        registry = Registry()\n        command = self._makeOne(registry=registry)\n        L = []\n        command.out = L.append\n        def view(): pass\n        view.__request_attrs__ = {'context': 'context', 'view_name': 'a'}\n        command._find_view = lambda arg1: view\n        command.args = ('/foo/bar/myapp.ini#myapp', '/a')\n        result = command.run()\n        self.assertEqual(result, 0)\n        self.assertEqual(L[1], 'URL = /a')\n        self.assertEqual(L[3], '    context: context')\n        self.assertEqual(L[4], '    view name: a')\n>       self.assertEqual(L[8],\n                         '    pyramid.tests.test_scripts.test_pviews.view')\nE       AssertionError: '    r2e_tests.test_scripts.test_pviews.view' != '    pyramid.tests.test_scripts.test_pviews.view'\nE       -     r2e_tests.test_scripts.test_pviews.view\nE       ?      ^^^\nE       +     pyramid.tests.test_scripts.test_pviews.view\nE       ?     ++ ^^^^^\n\nr2e_tests/test_scripts/test_pviews.py:296: AssertionError\n==================================== PASSES ====================================\n=========================== short test summary info ============================\nPASSED r2e_tests/test_1.py::TestJSON::test_with_object_adapter_no___json__\nPASSED r2e_tests/test_1.py::TestJSON::test_with_request_content_type_notset\nPASSED r2e_tests/test_1.py::TestJSON::test_with_request_content_type_set\nPASSED r2e_tests/test_1.py::Test_string_renderer_factory::test_it_other\nPASSED r2e_tests/test_1.py::Test_string_renderer_factory::test_it_str\nPASSED r2e_tests/test_1.py::Test_string_renderer_factory::test_it_unicode\nPASSED r2e_tests/test_1.py::Test_string_renderer_factory::test_with_request_content_type_notset\nPASSED r2e_tests/test_1.py::Test_string_renderer_factory::test_with_request_content_type_set\nPASSED r2e_tests/test_1.py::TestRendererHelper::test__make_response_request_is_None\nPASSED r2e_tests/test_1.py::TestRendererHelper::test__make_response_request_is_None_response_factory_exists\nPASSED r2e_tests/test_1.py::TestRendererHelper::test__make_response_result_is_None_existing_body_not_molested\nPASSED r2e_tests/test_1.py::TestRendererHelper::test__make_response_result_is_None_no_body\nPASSED r2e_tests/test_1.py::TestRendererHelper::test__make_response_result_is_iterable\nPASSED r2e_tests/test_1.py::TestRendererHelper::test__make_response_result_is_other\nPASSED r2e_tests/test_1.py::TestRendererHelper::test__make_response_result_is_str\nPASSED r2e_tests/test_1.py::TestRendererHelper::test__make_response_result_is_unicode\nPASSED r2e_tests/test_1.py::TestRendererHelper::test__make_response_with_real_request\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_clone_allargs\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_clone_noargs\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_get_renderer\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_instance_conforms\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_render_explicit_registry\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_render_system_values_is_None\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_render_to_response\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_render_view\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_renderer_absolute_file\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_renderer_missing\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_renderer_with_package\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_settings_registry_name_is_None\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_settings_registry_settings_is_None\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_settings_registry_settings_is_not_None\nPASSED r2e_tests/test_1.py::TestRendererHelper::test_with_alternate_response_factory\nPASSED r2e_tests/test_1.py::TestNullRendererHelper::test_clone\nPASSED r2e_tests/test_1.py::TestNullRendererHelper::test_instance_conforms\nPASSED r2e_tests/test_1.py::TestNullRendererHelper::test_render\nPASSED r2e_tests/test_1.py::TestNullRendererHelper::test_render_to_response\nPASSED r2e_tests/test_1.py::TestNullRendererHelper::test_render_view\nPASSED r2e_tests/test_1.py::Test_render::test_it_no_request\nPASSED r2e_tests/test_1.py::Test_render::test_it_with_package\nPASSED r2e_tests/test_1.py::Test_render::test_it_with_request\nPASSED r2e_tests/test_1.py::Test_render_to_response::test_it_no_request\nPASSED r2e_tests/test_1.py::Test_render_to_response::test_it_with_package\nPASSED r2e_tests/test_1.py::Test_render_to_response::test_it_with_request\nPASSED r2e_tests/test_1.py::Test_render_to_response::test_response_preserved\nPASSED r2e_tests/test_1.py::Test_get_renderer::test_it_no_package\nPASSED r2e_tests/test_1.py::Test_get_renderer::test_it_with_package\nPASSED r2e_tests/test_1.py::TestJSONP::test_render_to_json\nPASSED r2e_tests/test_1.py::TestJSONP::test_render_to_jsonp_invalid_callback\nPASSED r2e_tests/test_1.py::TestJSONP::test_render_without_request\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_forbidden_view\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_forbidden_view_allows_other_predicates\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_forbidden_view_disallows_context\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_forbidden_view_disallows_for_\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_forbidden_view_disallows_http_cache\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_forbidden_view_disallows_name\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_forbidden_view_disallows_permission\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_forbidden_view_no_view_argument\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_forbidden_view_with_view_defaults\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_notfound_view\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_notfound_view_allows_other_predicates\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_notfound_view_append_slash\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_notfound_view_append_slash_custom_response\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_notfound_view_disallows_context\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_notfound_view_disallows_for_\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_notfound_view_disallows_http_cache\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_notfound_view_disallows_name\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_notfound_view_disallows_permission\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_notfound_view_no_view_argument\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_notfound_view_with_view_defaults\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_static_view_absolute\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_static_view_package_relative\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_as_instance\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_as_instance_requestonly\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_as_instancemethod\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_as_instancemethod_requestonly\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_as_oldstyle_class\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_as_oldstyle_class_requestonly\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_class_method_no_attr\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_context_as_class\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_context_as_dottedname\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_context_as_iface\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_context_trumps_for\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_custom_more_preds_first_bests_fewer_preds_last\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_custom_predicate_bests_standard_predicate\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_default_phash_overrides_default_phash\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_default_phash_overrides_no_phash\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_exc_default_phash_overrides_default_phash\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_exc_default_phash_overrides_no_phash\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_exc_multiview_replaces_existing_securedview\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_exc_multiview_replaces_existing_view\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_exc_multiview_replaces_multiview\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_exc_mulview_replaces_existing_view_with___accept__\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_exc_same_phash_overrides_existing_single_view\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_exc_with_accept_multiview_replaces_existing_view\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_exception_register_secured_view\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_for__as_dottedname\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_for_as_class\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_for_as_iface\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_mixed_case_replaces_existing_view\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_multiview___discriminator__\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_multiview_call_ordering\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_multiview_context_superclass_then_subclass\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_multiview_exception_superclass_then_subclass\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_multiview_replaces_existing_securedview\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_multiview_replaces_existing_view\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_multiview_replaces_existing_view_with___accept__\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_multiview_replaces_multiview\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_register_secured_view\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_same_phash_overrides_existing_single_view\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_same_predicates\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_view_callable_None_no_renderer\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_view_callable_None_with_renderer\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_view_callable_dottedname\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_accept_match\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_accept_multiview_replaces_existing_view\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_accept_nomatch\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_check_csrf_predicates_match\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_containment_dottedname\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_containment_false\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_containment_true\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_csrf_header\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_csrf_param\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_custom_predicates_match\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_custom_predicates_nomatch\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_decorator\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_decorator_tuple\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_default_permission_no_explicit_permission\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_default_renderer\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_function_callable\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_function_callable_requestonly\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_header_badregex\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_header_noval_match\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_header_noval_nomatch\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_header_val_match\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_header_val_missing\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_header_val_nomatch\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_http_cache\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_mapper\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_missing_csrf_header\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_name\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_name_unicode\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_no_default_permission_no_explicit_permission\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_nonexistant_route_name\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_path_info_badregex\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_path_info_match\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_path_info_nomatch\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_permission\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_request_method_false\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_request_method_get_implies_head\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_request_method_sequence_conflict\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_request_method_sequence_false\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_request_method_sequence_true\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_request_method_true\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_request_param_noval_false\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_request_param_noval_true\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_request_param_val_false\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_request_param_val_true\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_request_type\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_request_type_and_route_name\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_request_type_as_iface\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_request_type_as_noniface\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_route_name\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_route_name_exception\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_tmpl_renderer_factory_introspector_missing\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_tmpl_renderer_factory_no_renderer_factory\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_tmpl_renderer_factory_with_renderer_factory\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_view_config_and_view_defaults_conflicts\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_view_config_and_view_defaults_doesnt_conflict\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_view_defaults\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_view_defaults_viewname_is_dottedname_kwarg\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_view_defaults_viewname_is_dottedname_nonkwarg\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_xhr_false\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_xhr_true\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_wrapped_view_is_decorated\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_views_with_accept_multiview_replaces_existing\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_derive_view_dottedname\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_derive_view_function\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_derive_view_with_default_renderer_no_explicit_renderer\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_derive_view_with_default_renderer_with_explicit_renderer\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_set_view_mapper\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_set_view_mapper_dottedname\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_view_with_most_specific_predicate\nPASSED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_view_with_most_specific_predicate_with_mismatch\nPASSED r2e_tests/test_2.py::Test_requestonly::test_defaults\nPASSED r2e_tests/test_2.py::Test_requestonly::test_otherattr\nPASSED r2e_tests/test_2.py::Test_isexception::test_is_IException\nPASSED r2e_tests/test_2.py::Test_isexception::test_is_IException_subinterface\nPASSED r2e_tests/test_2.py::Test_isexception::test_is_exception_class\nPASSED r2e_tests/test_2.py::Test_isexception::test_is_exception_instance\nPASSED r2e_tests/test_2.py::TestMultiView::test___call__\nPASSED r2e_tests/test_2.py::TestMultiView::test___call__intermediate_not_found\nPASSED r2e_tests/test_2.py::TestMultiView::test___call__raise_not_found_isnt_interpreted_as_pred_mismatch\nPASSED r2e_tests/test_2.py::TestMultiView::test___call_permissive_has_call_permissive\nPASSED r2e_tests/test_2.py::TestMultiView::test___call_permissive_has_no_call_permissive\nPASSED r2e_tests/test_2.py::TestMultiView::test__call__not_found\nPASSED r2e_tests/test_2.py::TestMultiView::test__call__with_accept_match\nPASSED r2e_tests/test_2.py::TestMultiView::test__call__with_accept_miss\nPASSED r2e_tests/test_2.py::TestMultiView::test__call_permissive__not_found\nPASSED r2e_tests/test_2.py::TestMultiView::test_add\nPASSED r2e_tests/test_2.py::TestMultiView::test_add_with_phash\nPASSED r2e_tests/test_2.py::TestMultiView::test_add_with_phash_override_accept\nPASSED r2e_tests/test_2.py::TestMultiView::test_add_with_phash_override_accept2\nPASSED r2e_tests/test_2.py::TestMultiView::test_class_implements_ISecuredView\nPASSED r2e_tests/test_2.py::TestMultiView::test_get_views\nPASSED r2e_tests/test_2.py::TestMultiView::test_get_views_best_match_returns_None\nPASSED r2e_tests/test_2.py::TestMultiView::test_get_views_no_self_accepts\nPASSED r2e_tests/test_2.py::TestMultiView::test_get_views_request_has_no_accept\nPASSED r2e_tests/test_2.py::TestMultiView::test_instance_implements_ISecuredView\nPASSED r2e_tests/test_2.py::TestMultiView::test_match_not_found\nPASSED r2e_tests/test_2.py::TestMultiView::test_match_predicate_fails\nPASSED r2e_tests/test_2.py::TestMultiView::test_match_predicate_succeeds\nPASSED r2e_tests/test_2.py::TestMultiView::test_multiple_with_functions_as_views\nPASSED r2e_tests/test_2.py::TestMultiView::test_permitted\nPASSED r2e_tests/test_2.py::TestMultiView::test_permitted_no_match_with__permitted__\nPASSED r2e_tests/test_2.py::TestMultiView::test_permitted_no_views\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test__view_as_function_with_attr\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_function_context_and_request\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_function_requestonly\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_function_requestonly_with_attr\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_instance_context_and_request\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_instance_context_and_request_and_attr\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_instance_requestonly\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_instance_requestonly_with_attr\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_newstyle_class_context_and_request\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_newstyle_class_context_and_request_with_attr\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_newstyle_class_requestonly\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_newstyle_class_requestonly_with_attr\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_oldstyle_class_context_and_request\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_oldstyle_class_context_and_request_with_attr\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_oldstyle_class_requestonly\nPASSED r2e_tests/test_2.py::TestDefaultViewMapper::test_view_as_oldstyle_class_requestonly_with_attr\nPASSED r2e_tests/test_2.py::Test_preserve_view_attrs::test_it_different\nPASSED r2e_tests/test_2.py::Test_preserve_view_attrs::test_it_different_with_existing_original_view\nPASSED r2e_tests/test_2.py::Test_preserve_view_attrs::test_it_same\nPASSED r2e_tests/test_2.py::Test_preserve_view_attrs::test_it_view_is_None\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_already_exists\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_cachebust_prevented\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_cachebuster\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_cachebuster_abspath\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_cachebuster_for_more_specific_path\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_cachebuster_overwrite\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_cachebuster_overwrite_explicit\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_package_root\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_url_noendslash\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_url_noscheme\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_url_withendslash\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_viewname\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_viewname_with_context\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_viewname_with_for_\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_viewname_with_permission\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_viewname_with_renderer\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_add_viewname_with_route_prefix\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_generate_missing\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_generate_quoting\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_generate_registration_miss\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_generate_route_url\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_generate_slash_in_name1\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_generate_slash_in_name2\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_generate_url_cachebust\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_generate_url_cachebust_abspath\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_generate_url_cachebust_nomatch\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_generate_url_quoted_remote\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_generate_url_unquoted_local\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_generate_url_with_custom_anchor\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_generate_url_with_custom_query\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_verifyClass\nPASSED r2e_tests/test_2.py::TestStaticURLInfo::test_verifyObject\nPASSED r2e_tests/test_2.py::Test_view_description::test_with_text\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_object_event_subscriber\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_resource_url_default_resource_iface_means_Interface\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_resource_url_nodefault_resource_iface\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_response_adapter\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_response_adapter_dottednames\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_response_adapter_self\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_subscriber_defaults\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_subscriber_dottednames\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_subscriber_iface_specified\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_subscriber_predicate\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_subscriber_with_default_type_predicates_False\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_subscriber_with_default_type_predicates_True\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_subscriber_with_specific_type_and_predicates_False\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_subscriber_with_specific_type_and_predicates_True\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_traverser_default_iface_means_Interface\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_traverser_introspectables\nPASSED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_traverser_nondefault_iface\nPASSED r2e_tests/test_config/test_adapters.py::Test_eventonly::test_defaults\nPASSED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test__override_already_registered\nPASSED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test__override_not_yet_registered\nPASSED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_directory_with_absdirectory\nPASSED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_directory_with_absfile\nPASSED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_directory_with_file\nPASSED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_file_with_absdirectory\nPASSED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_file_with_absfile\nPASSED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_file_with_directory\nPASSED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_file_with_missing_abspath\nPASSED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_file_with_package\nPASSED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_package_with_absdirectory\nPASSED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_samename\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_get_resource_filename_override_returns_value\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_get_resource_stream_no_overrides\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_get_resource_stream_override_returns_None\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_get_resource_stream_override_returns_value\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_get_resource_string_no_overrides\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_get_resource_string_override_returns_None\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_get_resource_string_override_returns_value\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_has_resource_no_overrides\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_has_resource_override_returns_None\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_has_resource_override_returns_True\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_resource_isdir_no_overrides\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_resource_isdir_override_returns_False\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_resource_isdir_override_returns_None\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_resource_listdir_no_overrides\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_resource_listdir_override_returns_None\nPASSED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_resource_listdir_override_returns_values\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_class_conforms_to_IPEP302Loader\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_class_conforms_to_IPackageOverrides\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_ctor_package_already_has_loader_of_different_type\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_ctor_package_already_has_loader_of_same_type\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_ctor_registers_loader_type\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_ctor_sets_loader\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_ctor_sets_local_state\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_filtered_sources\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_get_code_pkg_has___loader__\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_get_code_pkg_has_no___loader__\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_get_data_pkg_has___loader__\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_get_data_pkg_has_no___loader__\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_get_filename\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_get_filename_file_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_get_source_pkg_has___loader__\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_get_source_pkg_has_no___loader__\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_get_stream\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_get_stream_file_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_get_string\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_get_string_file_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_has_resource\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_has_resource_file_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_insert_directory\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_insert_emptystring\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_insert_file\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_instance_conforms_to_IPEP302Loader\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_instance_conforms_to_IPackageOverrides\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_is_package_pkg_has___loader__\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_is_package_pkg_has_no___loader__\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_isdir_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_isdir_false\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_isdir_true\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_listdir\nPASSED r2e_tests/test_config/test_assets.py::TestPackageOverrides::test_listdir_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_exists\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_exists_file_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_exists_with_prefix\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_get_filename_file_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_get_stream\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_get_stream_file_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_get_stream_with_prefix\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_get_string\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_get_string_file_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_get_string_with_prefix\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_isdir_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_isdir_false\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_isdir_true\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_listdir\nPASSED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_listdir_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_exists\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_exists_file_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_exists_with_prefix\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_get_filename\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_get_filename_file_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_get_filename_with_prefix\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_get_stream\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_get_stream_file_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_get_stream_with_prefix\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_get_string\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_get_string_file_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_get_string_with_prefix\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_isdir_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_isdir_false\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_isdir_true\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_listdir\nPASSED r2e_tests/test_config/test_assets.py::TestFSAssetSource::test_listdir_doesnt_exist\nPASSED r2e_tests/test_config/test_assets.py::TestDirectoryOverride::test_it_match\nPASSED r2e_tests/test_config/test_assets.py::TestDirectoryOverride::test_it_no_match\nPASSED r2e_tests/test_config/test_assets.py::TestFileOverride::test_it_match\nPASSED r2e_tests/test_config/test_assets.py::TestFileOverride::test_it_no_match\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_add_request_method_with_None_callable\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_add_request_method_with_None_callable_and_no_name\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_add_request_method_with_None_callable_conflict\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_add_request_method_with_callable\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_add_request_method_with_text_type_name\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_add_request_method_with_unnamed_callable\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_set_multiple_request_methods_conflict\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_set_request_factory\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_set_request_factory_dottedname\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_set_response_factory\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_set_response_factory_dottedname\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_set_root_factory\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_set_root_factory_as_None\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_set_root_factory_dottedname\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_set_session_factory\nPASSED r2e_tests/test_config/test_factories.py::TestFactoriesMixin::test_set_session_factory_dottedname\nPASSED r2e_tests/test_config/test_factories.py::TestDeprecatedFactoriesMixinMethods::test_set_multiple_request_properties\nPASSED r2e_tests/test_config/test_factories.py::TestDeprecatedFactoriesMixinMethods::test_set_multiple_request_properties_conflict\nPASSED r2e_tests/test_config/test_factories.py::TestDeprecatedFactoriesMixinMethods::test_set_request_property_with_callable\nPASSED r2e_tests/test_config/test_factories.py::TestDeprecatedFactoriesMixinMethods::test_set_request_property_with_property\nPASSED r2e_tests/test_config/test_factories.py::TestDeprecatedFactoriesMixinMethods::test_set_request_property_with_unnamed_callable\nPASSED r2e_tests/test_config/test_i18n.py::TestI18NConfiguratorMixin::test_add_translation_dirs_missing_dir\nPASSED r2e_tests/test_config/test_i18n.py::TestI18NConfiguratorMixin::test_add_translation_dirs_no_specs\nPASSED r2e_tests/test_config/test_i18n.py::TestI18NConfiguratorMixin::test_set_locale_negotiator\nPASSED r2e_tests/test_config/test_i18n.py::TestI18NConfiguratorMixin::test_set_locale_negotiator_dottedname\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test___getattr__matches\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test___getattr__matches_no_action_wrap\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test___getattr__missing_when_directives_dont_exist\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test___getattr__missing_when_directives_exist\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test__fix_registry_adds__lock\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test__fix_registry_adds_clear_view_lookup_cache\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test__fix_registry_has_listeners\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test__fix_registry_notify\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test__fix_registry_queryAdapterOrSelf\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test__fix_registry_registerSelfAdapter\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_absolute_asset_spec_already_absolute\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_absolute_asset_spec_notastring\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_absolute_asset_spec_relative\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_action_autocommit_with_introspectables\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_action_autocommit_with_introspectables_introspection_off\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_action_branching_kw_is_None\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_action_branching_kw_is_not_None\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_action_branching_nonautocommit_with_config_info\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_action_branching_nonautocommit_with_introspectables\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_action_branching_nonautocommit_without_config_info\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_action_nonautocommit_with_introspectables_introspection_off\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_autocommit_no_conflicts\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_begin\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_begin_with_request\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_commit_conflict_resolved_with_include\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_commit_conflict_resolved_with_two_includes_and_local\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_commit_conflict_simple\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_commit_conflict_with_two_includes\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_conflict_set_forbidden_view\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_conflict_set_notfound_view\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_alternate_renderers\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_authentication_policy\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_authorization_policy_only\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_default_permission\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_default_renderers\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_default_view_mapper\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_default_webob_response_adapter_registered\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_exceptionresponse_view_None\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_exceptionresponse_view_custom\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_httpexception_view_default\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_no_root_factory\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_noreg_custom_settings\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_noreg_debug_logger_non_None\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_session_factory\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_with_introspection\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_with_package_registry\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_with_root_factory\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_end\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_hook_zca\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_include_with_dotted_name\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_include_with_missing_source_file\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_include_with_module_defaults_to_includeme\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_include_with_module_defaults_to_includeme_missing\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_include_with_nested_route_prefix\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_include_with_python_callable\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_include_with_route_prefix\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_introspector_decorator\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_make_wsgi_app\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_maybe_dotted_notstring_success\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_maybe_dotted_string_fail\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_maybe_dotted_string_success\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_scan_integration\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_scan_integration_dottedname_package\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_scan_integration_with_extra_kw\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_scan_integration_with_ignore\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_scan_integration_with_onerror\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_alternate_renderers\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_authentication_policy\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_authentication_policy_dottedname\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_authorization_policy_dottedname\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_authorization_policy_only\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_calls_fix_registry\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_custom_settings\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_debug_logger_name\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_debug_logger_non_None\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_default_permission\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_dottedname_root_factory\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_explicit_notfound_trumps_iexceptionresponse\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_includes\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_includes_spaces\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_locale_negotiator\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_locale_negotiator_dottedname\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_no_default_root_factory\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_registers_default_exceptionresponse_views\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_registers_default_view_predicates\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_registers_default_webob_iresponse_adapter\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_request_factory\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_request_factory_dottedname\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_response_factory\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_tweens\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_unhook_zca\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_with_package\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_with_package_module\nPASSED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_with_package_package\nPASSED r2e_tests/test_config/test_init.py::TestConfigurator_add_directive::test_directive_persists_across_configurator_creations\nPASSED r2e_tests/test_config/test_init.py::TestConfigurator_add_directive::test_extend_action_method_successful\nPASSED r2e_tests/test_config/test_init.py::TestConfigurator_add_directive::test_extend_same_name_doesnt_conflict\nPASSED r2e_tests/test_config/test_init.py::TestConfigurator__add_predicate::test_factory_as_object\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_action_simple\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_action_with_includepath\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_action_with_includepath_and_info\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_action_with_info\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_action_with_introspectables\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_action_with_order\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_execute_actions_dicts\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_execute_actions_error\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_execute_actions_tuples\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_execute_actions_with_introspectable_no_callable\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_execute_actions_with_introspectables\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_it\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_processSpec\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_reentrant_action\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_reentrant_action_error\nPASSED r2e_tests/test_config/test_init.py::TestActionState::test_reentrant_action_without_clear\nPASSED r2e_tests/test_config/test_init.py::Test_reentrant_action_functional::test_functional\nPASSED r2e_tests/test_config/test_init.py::Test_resolveConflicts::test_it_conflict\nPASSED r2e_tests/test_config/test_init.py::Test_resolveConflicts::test_it_success_dicts\nPASSED r2e_tests/test_config/test_init.py::Test_resolveConflicts::test_it_success_tuples\nPASSED r2e_tests/test_config/test_init.py::Test_resolveConflicts::test_it_with_actions_grouped_by_order\nPASSED r2e_tests/test_config/test_init.py::TestGlobalRegistriesIntegration::test_global_registries\nPASSED r2e_tests/test_config/test_init.py::TestGlobalRegistriesIntegration::test_global_registries_empty\nPASSED r2e_tests/test_config/test_predicates.py::TestXHRPredicate::test___call___false\nPASSED r2e_tests/test_config/test_predicates.py::TestXHRPredicate::test___call___true\nPASSED r2e_tests/test_config/test_predicates.py::TestXHRPredicate::test_phash\nPASSED r2e_tests/test_config/test_predicates.py::TestXHRPredicate::test_text\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestMethodPredicate::test___call___false\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestMethodPredicate::test___call___true_multi\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestMethodPredicate::test___call___true_single\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestMethodPredicate::test_ctor_get_but_no_head\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestMethodPredicate::test_phash\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestMethodPredicate::test_text\nPASSED r2e_tests/test_config/test_predicates.py::TestPathInfoPredicate::test___call___false\nPASSED r2e_tests/test_config/test_predicates.py::TestPathInfoPredicate::test___call___true\nPASSED r2e_tests/test_config/test_predicates.py::TestPathInfoPredicate::test_ctor_compilefail\nPASSED r2e_tests/test_config/test_predicates.py::TestPathInfoPredicate::test_phash\nPASSED r2e_tests/test_config/test_predicates.py::TestPathInfoPredicate::test_text\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestParamPredicate::test___call___false\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestParamPredicate::test___call___false_multi\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestParamPredicate::test___call___true_exists\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestParamPredicate::test___call___true_multi\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestParamPredicate::test___call___true_withval\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestParamPredicate::test_phash_exists\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestParamPredicate::test_phash_exists_equal_sign\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestParamPredicate::test_phash_withval\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestParamPredicate::test_text_exists\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestParamPredicate::test_text_exists_equal_sign\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestParamPredicate::test_text_multi\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestParamPredicate::test_text_multi_equal_sign\nPASSED r2e_tests/test_config/test_predicates.py::TestRequestParamPredicate::test_text_withval\nPASSED r2e_tests/test_config/test_predicates.py::TestMatchParamPredicate::test___call___false\nPASSED r2e_tests/test_config/test_predicates.py::TestMatchParamPredicate::test___call___matchdict_is_None\nPASSED r2e_tests/test_config/test_predicates.py::TestMatchParamPredicate::test___call___true_multi\nPASSED r2e_tests/test_config/test_predicates.py::TestMatchParamPredicate::test___call___true_single\nPASSED r2e_tests/test_config/test_predicates.py::TestMatchParamPredicate::test_phash\nPASSED r2e_tests/test_config/test_predicates.py::TestMatchParamPredicate::test_text\nPASSED r2e_tests/test_config/test_predicates.py::TestCustomPredicate::test___call___false\nPASSED r2e_tests/test_config/test_predicates.py::TestCustomPredicate::test___call___true\nPASSED r2e_tests/test_config/test_predicates.py::TestCustomPredicate::test_phash\nPASSED r2e_tests/test_config/test_predicates.py::TestCustomPredicate::test_text_func_has___text__\nPASSED r2e_tests/test_config/test_predicates.py::TestCustomPredicate::test_text_func_repr\nPASSED r2e_tests/test_config/test_predicates.py::TestTraversePredicate::test___call__traverse_has_remainder_already\nPASSED r2e_tests/test_config/test_predicates.py::TestTraversePredicate::test___call__traverse_matches\nPASSED r2e_tests/test_config/test_predicates.py::TestTraversePredicate::test___call__traverse_matches_with_highorder_chars\nPASSED r2e_tests/test_config/test_predicates.py::TestTraversePredicate::test_phash\nPASSED r2e_tests/test_config/test_predicates.py::TestTraversePredicate::test_text\nPASSED r2e_tests/test_config/test_predicates.py::Test_CheckCSRFTokenPredicate::test_it_call_val_False\nPASSED r2e_tests/test_config/test_predicates.py::Test_CheckCSRFTokenPredicate::test_it_call_val_True\nPASSED r2e_tests/test_config/test_predicates.py::Test_CheckCSRFTokenPredicate::test_it_call_val_str\nPASSED r2e_tests/test_config/test_predicates.py::Test_CheckCSRFTokenPredicate::test_phash\nPASSED r2e_tests/test_config/test_predicates.py::Test_CheckCSRFTokenPredicate::test_text\nPASSED r2e_tests/test_config/test_predicates.py::TestHeaderPredicate::test___call___false\nPASSED r2e_tests/test_config/test_predicates.py::TestHeaderPredicate::test___call___false_withregex\nPASSED r2e_tests/test_config/test_predicates.py::TestHeaderPredicate::test___call___true_exists\nPASSED r2e_tests/test_config/test_predicates.py::TestHeaderPredicate::test___call___true_withregex\nPASSED r2e_tests/test_config/test_predicates.py::TestHeaderPredicate::test___call___true_withval\nPASSED r2e_tests/test_config/test_predicates.py::TestHeaderPredicate::test_phash_exists\nPASSED r2e_tests/test_config/test_predicates.py::TestHeaderPredicate::test_phash_withregex\nPASSED r2e_tests/test_config/test_predicates.py::TestHeaderPredicate::test_phash_withval\nPASSED r2e_tests/test_config/test_predicates.py::TestHeaderPredicate::test_text_exists\nPASSED r2e_tests/test_config/test_predicates.py::TestHeaderPredicate::test_text_withregex\nPASSED r2e_tests/test_config/test_predicates.py::TestHeaderPredicate::test_text_withval\nPASSED r2e_tests/test_config/test_predicates.py::Test_PhysicalPathPredicate::test_it_call_False\nPASSED r2e_tests/test_config/test_predicates.py::Test_PhysicalPathPredicate::test_it_call_context_has_no_name\nPASSED r2e_tests/test_config/test_predicates.py::Test_PhysicalPathPredicate::test_it_call_val_list_True\nPASSED r2e_tests/test_config/test_predicates.py::Test_PhysicalPathPredicate::test_it_call_val_str_True\nPASSED r2e_tests/test_config/test_predicates.py::Test_PhysicalPathPredicate::test_it_call_val_tuple_True\nPASSED r2e_tests/test_config/test_predicates.py::Test_PhysicalPathPredicate::test_phash\nPASSED r2e_tests/test_config/test_predicates.py::Test_PhysicalPathPredicate::test_text\nPASSED r2e_tests/test_config/test_predicates.py::Test_EffectivePrincipalsPredicate::test_it_call_authentication_policy_doesnt_provide_superset\nPASSED r2e_tests/test_config/test_predicates.py::Test_EffectivePrincipalsPredicate::test_it_call_authentication_policy_provides_superset\nPASSED r2e_tests/test_config/test_predicates.py::Test_EffectivePrincipalsPredicate::test_it_call_authentication_policy_provides_superset_implicit\nPASSED r2e_tests/test_config/test_predicates.py::Test_EffectivePrincipalsPredicate::test_it_call_no_authentication_policy\nPASSED r2e_tests/test_config/test_predicates.py::Test_EffectivePrincipalsPredicate::test_phash\nPASSED r2e_tests/test_config/test_predicates.py::Test_EffectivePrincipalsPredicate::test_text\nPASSED r2e_tests/test_config/test_predicates.py::Test_EffectivePrincipalsPredicate::test_text_noniter\nPASSED r2e_tests/test_config/test_rendering.py::TestRenderingConfiguratorMixin::test_add_default_renderers\nPASSED r2e_tests/test_config/test_rendering.py::TestRenderingConfiguratorMixin::test_add_renderer\nPASSED r2e_tests/test_config/test_rendering.py::TestRenderingConfiguratorMixin::test_add_renderer_dottedname_factory\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_defaults\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_discriminator\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_no_path_no_pattern\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_no_pattern_with_path\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_no_view_with_view_attr\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_no_view_with_view_context\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_no_view_with_view_permission\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_no_view_with_view_renderer\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_with_accept\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_with_custom_predicates\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_with_factory\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_with_factory_dottedname\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_with_header\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_with_path_info\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_with_path_info_highorder\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_with_path_info_regex\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_with_pregenerator\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_with_request_method\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_with_request_param\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_with_route_prefix\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_with_static\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_add_route_with_xhr\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_get_routes_mapper_already_registered\nPASSED r2e_tests/test_config/test_routes.py::RoutesConfiguratorMixinTests::test_get_routes_mapper_not_yet_registered\nPASSED r2e_tests/test_config/test_security.py::ConfiguratorSecurityMethodsTests::test_add_permission\nPASSED r2e_tests/test_config/test_security.py::ConfiguratorSecurityMethodsTests::test_changing_set_default_csrf_options\nPASSED r2e_tests/test_config/test_security.py::ConfiguratorSecurityMethodsTests::test_set_authentication_policy_no_authz_policy\nPASSED r2e_tests/test_config/test_security.py::ConfiguratorSecurityMethodsTests::test_set_authentication_policy_no_authz_policy_autocommit\nPASSED r2e_tests/test_config/test_security.py::ConfiguratorSecurityMethodsTests::test_set_authentication_policy_with_authz_policy\nPASSED r2e_tests/test_config/test_security.py::ConfiguratorSecurityMethodsTests::test_set_authentication_policy_with_authz_policy_autocommit\nPASSED r2e_tests/test_config/test_security.py::ConfiguratorSecurityMethodsTests::test_set_authorization_policy_no_authn_policy\nPASSED r2e_tests/test_config/test_security.py::ConfiguratorSecurityMethodsTests::test_set_authorization_policy_no_authn_policy_autocommit\nPASSED r2e_tests/test_config/test_security.py::ConfiguratorSecurityMethodsTests::test_set_authorization_policy_with_authn_policy\nPASSED r2e_tests/test_config/test_security.py::ConfiguratorSecurityMethodsTests::test_set_authorization_policy_with_authn_policy_autocommit\nPASSED r2e_tests/test_config/test_security.py::ConfiguratorSecurityMethodsTests::test_set_default_csrf_options\nPASSED r2e_tests/test_config/test_security.py::ConfiguratorSecurityMethodsTests::test_set_default_permission\nPASSED r2e_tests/test_config/test_settings.py::TestSettingsConfiguratorMixin::test__set_settings_as_None\nPASSED r2e_tests/test_config/test_settings.py::TestSettingsConfiguratorMixin::test__set_settings_as_dictwithvalues\nPASSED r2e_tests/test_config/test_settings.py::TestSettingsConfiguratorMixin::test_add_settings_settings_None\nPASSED r2e_tests/test_config/test_settings.py::TestSettingsConfiguratorMixin::test_add_settings_settings_already_registered\nPASSED r2e_tests/test_config/test_settings.py::TestSettingsConfiguratorMixin::test_add_settings_settings_not_yet_registered\nPASSED r2e_tests/test_config/test_settings.py::TestSettingsConfiguratorMixin::test_get_settings_nosettings\nPASSED r2e_tests/test_config/test_settings.py::TestSettingsConfiguratorMixin::test_get_settings_withsettings\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_debug_all\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_debug_authorization\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_debug_notfound\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_debug_routematch\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_debug_templates\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_default_locale_name\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_getattr_fail\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_getattr_raises_attribute_error\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_getattr_success\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_noargs\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_originals_kept\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_prevent_cachebust\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_prevent_http_cache\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_reload_all\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_reload_assets\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_reload_resources\nPASSED r2e_tests/test_config/test_settings.py::TestSettings::test_reload_templates\nPASSED r2e_tests/test_config/test_testing.py::TestingConfiguratorMixinTests::test_testing_add_renderer\nPASSED r2e_tests/test_config/test_testing.py::TestingConfiguratorMixinTests::test_testing_add_renderer_explicitrenderer\nPASSED r2e_tests/test_config/test_testing.py::TestingConfiguratorMixinTests::test_testing_add_renderer_twice\nPASSED r2e_tests/test_config/test_testing.py::TestingConfiguratorMixinTests::test_testing_add_subscriber_defaults\nPASSED r2e_tests/test_config/test_testing.py::TestingConfiguratorMixinTests::test_testing_add_subscriber_dottedname\nPASSED r2e_tests/test_config/test_testing.py::TestingConfiguratorMixinTests::test_testing_add_subscriber_multiple\nPASSED r2e_tests/test_config/test_testing.py::TestingConfiguratorMixinTests::test_testing_add_subscriber_single\nPASSED r2e_tests/test_config/test_testing.py::TestingConfiguratorMixinTests::test_testing_add_template\nPASSED r2e_tests/test_config/test_testing.py::TestingConfiguratorMixinTests::test_testing_resources\nPASSED r2e_tests/test_config/test_testing.py::TestingConfiguratorMixinTests::test_testing_securitypolicy\nPASSED r2e_tests/test_config/test_testing.py::TestingConfiguratorMixinTests::test_testing_securitypolicy_forget_result\nPASSED r2e_tests/test_config/test_testing.py::TestingConfiguratorMixinTests::test_testing_securitypolicy_remember_result\nPASSED r2e_tests/test_config/test_tweens.py::TestTweensConfiguratorMixin::test_add_tween_dottedname\nPASSED r2e_tests/test_config/test_tweens.py::TestTweensConfiguratorMixin::test_add_tween_instance\nPASSED r2e_tests/test_config/test_tweens.py::TestTweensConfiguratorMixin::test_add_tween_name_ingress\nPASSED r2e_tests/test_config/test_tweens.py::TestTweensConfiguratorMixin::test_add_tween_name_main\nPASSED r2e_tests/test_config/test_tweens.py::TestTweensConfiguratorMixin::test_add_tween_over_ingress\nPASSED r2e_tests/test_config/test_tweens.py::TestTweensConfiguratorMixin::test_add_tween_over_ingress_iterable\nPASSED r2e_tests/test_config/test_tweens.py::TestTweensConfiguratorMixin::test_add_tween_under_main\nPASSED r2e_tests/test_config/test_tweens.py::TestTweensConfiguratorMixin::test_add_tween_under_main_iterable\nPASSED r2e_tests/test_config/test_tweens.py::TestTweensConfiguratorMixin::test_add_tween_unsuitable\nPASSED r2e_tests/test_config/test_tweens.py::TestTweensConfiguratorMixin::test_add_tweens_conflict\nPASSED r2e_tests/test_config/test_tweens.py::TestTweensConfiguratorMixin::test_add_tweens_names_distinct\nPASSED r2e_tests/test_config/test_tweens.py::TestTweensConfiguratorMixin::test_add_tweens_names_with_over_nonstringoriter\nPASSED r2e_tests/test_config/test_tweens.py::TestTweensConfiguratorMixin::test_add_tweens_names_with_under_nonstringoriter\nPASSED r2e_tests/test_config/test_tweens.py::TestTweensConfiguratorMixin::test_add_tweens_names_with_underover\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test___call___explicit\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test___call___implicit\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_add_explicit\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_add_implicit\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_1\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_2\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_3\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_4\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_5\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_conflict_direct\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_conflict_indirect\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_missing_over_and_under_partials\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_missing_over_partial\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_missing_over_partial_with_fallback\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_missing_under_partial\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_missing_under_partial_with_fallback\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_with_missing_fallbacks\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_with_multiple_matching_fallbacks\nPASSED r2e_tests/test_config/test_tweens.py::TestTweens::test_implicit_ordering_with_partial_fallbacks\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_custom_predicates_can_affect_traversal\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_different_custom_predicates_with_same_hash\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_match_param_from_dict\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_match_param_from_dict_fails\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_match_param_from_string\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_match_param_from_string_fails\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_notted\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_ordering_importance_and_number\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_ordering_importance_of_predicates\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_ordering_number_of_predicates\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_ordering_xhr_and_request_method_trump_only_containment\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_predicate_text_is_correct\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_request_method_ordering_hashes_same\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_request_method_sequence\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_traverse_has_remainder_already\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_traverse_matches\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_traverse_matches_with_highorder_chars\nPASSED r2e_tests/test_config/test_util.py::TestPredicateList::test_unknown_predicate\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_function_annotations\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_function_defaultargs_firstname_not_request\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_function_defaultargs_firstname_request\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_function_noargs\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_function_onearg_named_request\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_function_onearg_named_somethingelse\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_function_toomanyargs\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_function_with_attr_false\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_function_with_attr_true\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_instance_defaultargs_firstname_not_request\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_instance_defaultargs_firstname_request\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_instance_defaultargs_onearg_named_request\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_instance_defaultargs_onearg_named_somethingelse\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_instance_nocall\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_instance_toomanyargs\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_method_onearg_named_request\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_newstyle_class_init_defaultargs_firstname_not_request\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_newstyle_class_init_defaultargs_firstname_request\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_newstyle_class_init_firstname_request_with_secondname\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_newstyle_class_init_noargs\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_newstyle_class_init_onearg_named_somethingelse\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_oldstyle_class_init_defaultargs_firstname_not_request\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_oldstyle_class_init_defaultargs_firstname_request\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_oldstyle_class_init_noargs\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_oldstyle_class_init_onearg_named_request\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_oldstyle_class_init_onearg_named_somethingelse\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_oldstyle_class_init_toomanyargs\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_oldstyle_class_no_init\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_requestonly_newstyle_class_init_onearg_named_request\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_requestonly_newstyle_class_init_toomanyargs\nPASSED r2e_tests/test_config/test_util.py::Test_takes_one_arg::test_requestonly_newstyle_class_no_init\nPASSED r2e_tests/test_config/test_util.py::TestNotted::test_it_with_phash_val\nPASSED r2e_tests/test_config/test_util.py::TestNotted::test_it_without_phash_val\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_forbidden_view\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_forbidden_view_allows_other_predicates\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_forbidden_view_disallows_context\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_forbidden_view_disallows_for_\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_forbidden_view_disallows_http_cache\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_forbidden_view_disallows_name\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_forbidden_view_disallows_permission\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_forbidden_view_no_view_argument\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_forbidden_view_with_view_defaults\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_notfound_view\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_notfound_view_allows_other_predicates\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_notfound_view_append_slash\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_notfound_view_append_slash_custom_response\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_notfound_view_disallows_context\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_notfound_view_disallows_for_\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_notfound_view_disallows_http_cache\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_notfound_view_disallows_name\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_notfound_view_disallows_permission\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_notfound_view_no_view_argument\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_notfound_view_with_view_defaults\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_static_view_absolute\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_static_view_here_no_utility_registered\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_static_view_package_relative\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_as_instance\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_as_instance_requestonly\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_as_instancemethod\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_as_instancemethod_requestonly\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_as_oldstyle_class\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_as_oldstyle_class_requestonly\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_class_method_no_attr\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_context_as_class\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_context_as_dottedname\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_context_as_iface\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_context_trumps_for\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_custom_more_preds_first_bests_fewer_preds_last\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_custom_predicate_bests_standard_predicate\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_default_phash_overrides_default_phash\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_default_phash_overrides_no_phash\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_exc_default_phash_overrides_default_phash\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_exc_default_phash_overrides_no_phash\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_exc_multiview_replaces_existing_securedview\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_exc_multiview_replaces_existing_view\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_exc_multiview_replaces_multiview\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_exc_mulview_replaces_existing_view_with___accept__\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_exc_same_phash_overrides_existing_single_view\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_exc_with_accept_multiview_replaces_existing_view\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_exception_register_secured_view\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_for__as_dottedname\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_for_as_class\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_for_as_iface\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_mixed_case_replaces_existing_view\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_multiview___discriminator__\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_multiview_call_ordering\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_multiview_context_superclass_then_subclass\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_multiview_exception_superclass_then_subclass\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_multiview_replaces_existing_securedview\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_multiview_replaces_existing_view\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_multiview_replaces_existing_view_with___accept__\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_multiview_replaces_multiview\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_register_secured_view\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_same_phash_overrides_existing_single_view\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_same_predicates\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_view_callable_None_no_renderer\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_view_callable_None_with_renderer\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_view_callable_dottedname\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_accept_match\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_accept_multiview_replaces_existing_view\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_accept_nomatch\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_check_csrf_predicates_match\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_containment_dottedname\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_containment_false\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_containment_true\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_csrf_header\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_csrf_param\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_custom_predicates_match\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_custom_predicates_nomatch\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_decorator\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_decorator_tuple\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_default_permission_no_explicit_permission\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_default_renderer\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_function_callable\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_function_callable_requestonly\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_header_badregex\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_header_noval_match\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_header_noval_nomatch\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_header_val_match\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_header_val_missing\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_header_val_nomatch\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_http_cache\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_mapper\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_missing_csrf_header\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_name\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_name_unicode\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_no_default_permission_no_explicit_permission\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_nonexistant_route_name\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_path_info_badregex\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_path_info_match\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_path_info_nomatch\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_permission\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_request_method_false\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_request_method_get_implies_head\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_request_method_sequence_conflict\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_request_method_sequence_false\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_request_method_sequence_true\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_request_method_true\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_request_param_noval_false\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_request_param_noval_true\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_request_param_val_false\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_request_param_val_true\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_request_type\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_request_type_and_route_name\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_request_type_as_iface\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_request_type_as_noniface\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_route_name\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_route_name_exception\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_tmpl_renderer_factory_introspector_missing\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_tmpl_renderer_factory_no_renderer_factory\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_tmpl_renderer_factory_with_renderer_factory\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_view_config_and_view_defaults_conflicts\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_view_config_and_view_defaults_doesnt_conflict\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_view_defaults\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_view_defaults_viewname_is_dottedname_kwarg\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_view_defaults_viewname_is_dottedname_nonkwarg\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_xhr_false\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_xhr_true\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_wrapped_view_is_decorated\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_views_with_accept_multiview_replaces_existing\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_derive_view_dottedname\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_derive_view_function\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_derive_view_with_default_renderer_no_explicit_renderer\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_derive_view_with_default_renderer_with_explicit_renderer\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_set_view_mapper\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_set_view_mapper_dottedname\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_view_with_most_specific_predicate\nPASSED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_view_with_most_specific_predicate_with_mismatch\nPASSED r2e_tests/test_config/test_views.py::Test_requestonly::test_defaults\nPASSED r2e_tests/test_config/test_views.py::Test_requestonly::test_otherattr\nPASSED r2e_tests/test_config/test_views.py::Test_isexception::test_is_IException\nPASSED r2e_tests/test_config/test_views.py::Test_isexception::test_is_IException_subinterface\nPASSED r2e_tests/test_config/test_views.py::Test_isexception::test_is_exception_class\nPASSED r2e_tests/test_config/test_views.py::Test_isexception::test_is_exception_instance\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test___call__\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test___call__intermediate_not_found\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test___call__raise_not_found_isnt_interpreted_as_pred_mismatch\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test___call_permissive_has_call_permissive\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test___call_permissive_has_no_call_permissive\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test__call__not_found\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test__call__with_accept_match\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test__call__with_accept_miss\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test__call_permissive__not_found\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_add\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_add_with_phash\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_add_with_phash_override_accept\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_add_with_phash_override_accept2\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_class_implements_ISecuredView\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_get_views\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_get_views_best_match_returns_None\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_get_views_no_self_accepts\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_get_views_request_has_no_accept\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_instance_implements_ISecuredView\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_match_not_found\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_match_predicate_fails\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_match_predicate_succeeds\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_multiple_with_functions_as_views\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_permitted\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_permitted_no_match_with__permitted__\nPASSED r2e_tests/test_config/test_views.py::TestMultiView::test_permitted_no_views\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test__view_as_function_with_attr\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_function_context_and_request\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_function_requestonly\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_function_requestonly_with_attr\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_instance_context_and_request\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_instance_context_and_request_and_attr\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_instance_requestonly\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_instance_requestonly_with_attr\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_newstyle_class_context_and_request\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_newstyle_class_context_and_request_with_attr\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_newstyle_class_requestonly\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_newstyle_class_requestonly_with_attr\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_oldstyle_class_context_and_request\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_oldstyle_class_context_and_request_with_attr\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_oldstyle_class_requestonly\nPASSED r2e_tests/test_config/test_views.py::TestDefaultViewMapper::test_view_as_oldstyle_class_requestonly_with_attr\nPASSED r2e_tests/test_config/test_views.py::Test_preserve_view_attrs::test_it_different\nPASSED r2e_tests/test_config/test_views.py::Test_preserve_view_attrs::test_it_different_with_existing_original_view\nPASSED r2e_tests/test_config/test_views.py::Test_preserve_view_attrs::test_it_same\nPASSED r2e_tests/test_config/test_views.py::Test_preserve_view_attrs::test_it_view_is_None\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_already_exists\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_cachebust_prevented\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_cachebuster\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_cachebuster_abspath\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_cachebuster_for_more_specific_path\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_cachebuster_overwrite\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_cachebuster_overwrite_explicit\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_package_root\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_url_noendslash\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_url_noscheme\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_url_withendslash\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_viewname\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_viewname_with_context\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_viewname_with_for_\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_viewname_with_permission\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_viewname_with_renderer\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_add_viewname_with_route_prefix\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_generate_missing\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_generate_quoting\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_generate_registration_miss\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_generate_route_url\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_generate_slash_in_name1\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_generate_slash_in_name2\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_generate_url_cachebust\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_generate_url_cachebust_abspath\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_generate_url_cachebust_nomatch\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_generate_url_quoted_remote\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_generate_url_unquoted_local\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_generate_url_with_custom_anchor\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_generate_url_with_custom_query\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_verifyClass\nPASSED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_verifyObject\nPASSED r2e_tests/test_config/test_views.py::Test_view_description::test_with_text\nPASSED r2e_tests/test_scripts/test_common.py::Test_logging_file_config::test_it\nPASSED r2e_tests/test_scripts/test_common.py::TestParseVars::test_parse_vars_bad\nPASSED r2e_tests/test_scripts/test_common.py::TestParseVars::test_parse_vars_good\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_confirm_override_conflicting_name\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_force_override_conflicting_name\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_force_override_site_name\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_known_scaffold_absolute_path\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_known_scaffold_multiple_rendered\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_known_scaffold_single_rendered\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_known_scaffold_with_path_as_project_target_rendered\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_no_project_name\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_run_no_scaffold_name\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_run_no_scaffold_no_args\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_run_show_scaffolds_exist\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_run_show_scaffolds_none_exist\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_scaffold_with_dev_pyramid_long_version\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_scaffold_with_dev_pyramid_version\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_scaffold_with_hyphen_in_project_name\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_scaffold_with_prod_pyramid_long_version\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_scaffold_with_prod_pyramid_unparsable_version\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_scaffold_with_prod_pyramid_version\nPASSED r2e_tests/test_scripts/test_pcreate.py::TestPCreateCommand::test_unknown_scaffold_name\nPASSED r2e_tests/test_scripts/test_pcreate.py::Test_main::test_it\nPASSED r2e_tests/test_scripts/test_pdistreport.py::TestPDistReportCommand::test_no_dists\nPASSED r2e_tests/test_scripts/test_pdistreport.py::TestPDistReportCommand::test_with_dists\nPASSED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_has_bad_config_header\nPASSED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_method_configures_logging\nPASSED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_not_enough_args\nPASSED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_response_has_no_charset\nPASSED r2e_tests/test_scripts/test_prequest.py::Test_main::test_it\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test__get_mapper\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_bad_args\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_bad_format\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_class_view\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_good_args\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_good_format\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_no_mapper\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_no_routes\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_route_as_wsgiapp\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_route_no_view\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_route_with_no_slash_prefix\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_single_route_multiview_registered\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_single_route_no_route_registered\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_single_route_no_views_registered\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_single_route_one_view_registered_with_factory\nPASSED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_static_routes_included_in_list\nPASSED r2e_tests/test_scripts/test_proutes.py::Test_main::test_it\nPASSED r2e_tests/test_scripts/test_pserve.py::TestPServeCommand::test_get_options_no_command\nPASSED r2e_tests/test_scripts/test_pserve.py::TestPServeCommand::test_parse_vars_bad\nPASSED r2e_tests/test_scripts/test_pserve.py::TestPServeCommand::test_parse_vars_good\nPASSED r2e_tests/test_scripts/test_pserve.py::TestPServeCommand::test_run_no_args\nPASSED r2e_tests/test_scripts/test_pserve.py::Test_main::test_it\nPASSED r2e_tests/test_scripts/test_pserve.py::TestLazyWriter::test_flush\nPASSED r2e_tests/test_scripts/test_pserve.py::TestLazyWriter::test_open\nPASSED r2e_tests/test_scripts/test_pserve.py::TestLazyWriter::test_write\nPASSED r2e_tests/test_scripts/test_pserve.py::TestLazyWriter::test_writeline\nPASSED r2e_tests/test_scripts/test_pserve.py::Test__methodwrapper::test___call__fail\nPASSED r2e_tests/test_scripts/test_pserve.py::Test__methodwrapper::test___call__succeed\nPASSED r2e_tests/test_scripts/test_pshell.py::TestPShellCommand::test_command_custom_section_override\nPASSED r2e_tests/test_scripts/test_pshell.py::TestPShellCommand::test_command_default_shell_option\nPASSED r2e_tests/test_scripts/test_pshell.py::TestPShellCommand::test_command_errors_with_unknown_shell\nPASSED r2e_tests/test_scripts/test_pshell.py::TestPShellCommand::test_command_loads_check_variable_override_order\nPASSED r2e_tests/test_scripts/test_pshell.py::TestPShellCommand::test_command_loads_custom_items\nPASSED r2e_tests/test_scripts/test_pshell.py::TestPShellCommand::test_command_loads_default_shell\nPASSED r2e_tests/test_scripts/test_pshell.py::TestPShellCommand::test_command_loads_ipython\nPASSED r2e_tests/test_scripts/test_pshell.py::TestPShellCommand::test_command_loads_pythonstartup\nPASSED r2e_tests/test_scripts/test_pshell.py::TestPShellCommand::test_command_loads_setup_from_options\nPASSED r2e_tests/test_scripts/test_pshell.py::TestPShellCommand::test_command_setup\nPASSED r2e_tests/test_scripts/test_pshell.py::TestPShellCommand::test_list_shells\nPASSED r2e_tests/test_scripts/test_pshell.py::TestPShellCommand::test_shell_entry_points\nPASSED r2e_tests/test_scripts/test_pshell.py::TestPShellCommand::test_shell_ordering\nPASSED r2e_tests/test_scripts/test_pshell.py::TestPShellCommand::test_shell_override\nPASSED r2e_tests/test_scripts/test_pshell.py::Test_python_shell_runner::test_it\nPASSED r2e_tests/test_scripts/test_pshell.py::Test_main::test_it\nPASSED r2e_tests/test_scripts/test_ptweens.py::TestPTweensCommand::test__get_tweens\nPASSED r2e_tests/test_scripts/test_ptweens.py::TestPTweensCommand::test_command_implicit_and_explicit_tweens\nPASSED r2e_tests/test_scripts/test_ptweens.py::TestPTweensCommand::test_command_implicit_tweens_only\nPASSED r2e_tests/test_scripts/test_ptweens.py::TestPTweensCommand::test_command_no_tweens\nPASSED r2e_tests/test_scripts/test_ptweens.py::Test_main::test_it\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test__find_multi_routes_all_match\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test__find_multi_routes_none_match\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test__find_multi_routes_some_match\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test__find_view_no_match\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test__find_view_no_match_multiview_registered\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test__find_view_route_multiview\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test__find_view_route_multiview_no_view_registered\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test__find_view_route_no_multiview\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test__find_view_traversal\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test__find_view_traversal_multiview\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test_views_command_multi_view_nested\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test_views_command_multiview\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test_views_command_multiview_with_permission\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test_views_command_multiview_with_predicates\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test_views_command_not_found\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test_views_command_not_found_url_starts_without_slash\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test_views_command_single_view_route\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test_views_command_single_view_route_with_route_predicates\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test_views_command_single_view_traversal\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test_views_command_single_view_traversal_with_permission\nPASSED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test_views_command_single_view_traversal_with_predicates\nPASSED r2e_tests/test_scripts/test_pviews.py::Test_main::test_it\nFAILED r2e_tests/test_1.py::TestJSON::test_it - AssertionError: '{\"a\": 1}' !=...\nFAILED r2e_tests/test_1.py::TestJSON::test_with_custom_adapter - AssertionErr...\nFAILED r2e_tests/test_1.py::TestJSON::test_with_custom_adapter2 - AssertionEr...\nFAILED r2e_tests/test_1.py::TestJSON::test_with_custom_serializer - Assertion...\nFAILED r2e_tests/test_1.py::TestJSON::test_with_object_adapter - AssertionErr...\nFAILED r2e_tests/test_1.py::Test_render::test_no_response_to_preserve - Asser...\nFAILED r2e_tests/test_1.py::Test_render::test_response_preserved - AssertionE...\nFAILED r2e_tests/test_1.py::Test_render_to_response::test_custom_response_object\nFAILED r2e_tests/test_1.py::Test_render_to_response::test_no_response_to_preserve\nFAILED r2e_tests/test_1.py::TestJSONP::test_render_to_jsonp - AssertionError:...\nFAILED r2e_tests/test_1.py::TestJSONP::test_render_to_jsonp_with_dot - Assert...\nFAILED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_forbidden_view_with_renderer\nFAILED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_notfound_view_with_renderer\nFAILED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_static_view_here_no_utility_registered\nFAILED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_static_view_package_here_relative\nFAILED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_template_renderer\nFAILED r2e_tests/test_2.py::TestViewsConfigurationMixin::test_add_view_with_template_renderer_no_callable\nFAILED r2e_tests/test_2.py::TestStaticURLInfo::test_generate_url_cachebust_with_overrides\nFAILED r2e_tests/test_2.py::Test_view_description::test_without_text - Assert...\nFAILED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_resource_url_adapter_dotted_names\nFAILED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_resource_url_adapter_introspectables\nFAILED r2e_tests/test_config/test_adapters.py::AdaptersConfiguratorMixinTests::test_add_traverser_dotted_names\nFAILED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_directory_with_directory\nFAILED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_directory_with_package\nFAILED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_file_with_file\nFAILED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_package_with_directory\nFAILED r2e_tests/test_config/test_assets.py::TestAssetsConfiguratorMixin::test_override_asset_package_with_package\nFAILED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_get_resource_filename_no_overrides\nFAILED r2e_tests/test_config/test_assets.py::TestOverrideProvider::test_get_resource_filename_override_returns_None\nFAILED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_get_filename\nFAILED r2e_tests/test_config/test_assets.py::TestPackageAssetSource::test_get_filename_with_prefix\nFAILED r2e_tests/test_config/test_i18n.py::TestI18NConfiguratorMixin::test_add_translation_dirs_abspath\nFAILED r2e_tests/test_config/test_i18n.py::TestI18NConfiguratorMixin::test_add_translation_dirs_asset_spec\nFAILED r2e_tests/test_config/test_i18n.py::TestI18NConfiguratorMixin::test_add_translation_dirs_asset_spec_existing_translation_dirs\nFAILED r2e_tests/test_config/test_i18n.py::TestI18NConfiguratorMixin::test_add_translation_dirs_multiple_specs\nFAILED r2e_tests/test_config/test_i18n.py::TestI18NConfiguratorMixin::test_add_translation_dirs_multiple_specs_multiple_calls\nFAILED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_no_registry\nFAILED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_ctor_noreg_debug_logger_None_default\nFAILED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_include_constant_root_package\nFAILED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_scan_integration_conflict\nFAILED r2e_tests/test_config/test_init.py::ConfiguratorTests::test_setup_registry_debug_logger_None_default\nFAILED r2e_tests/test_config/test_init.py::TestConfigurator_add_directive::test_add_directive_with_custom_callable\nFAILED r2e_tests/test_config/test_init.py::TestConfigurator_add_directive::test_add_directive_with_partial\nFAILED r2e_tests/test_config/test_init.py::TestConfigurator_add_directive::test_extend_with_dotted_name\nFAILED r2e_tests/test_config/test_init.py::TestConfigurator_add_directive::test_extend_with_python_callable\nFAILED r2e_tests/test_config/test_init.py::TestConfigurator__add_predicate::test_factory_as_dotted_name\nFAILED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_forbidden_view_with_renderer\nFAILED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_notfound_view_with_renderer\nFAILED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_static_view_package_here_relative\nFAILED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_template_renderer\nFAILED r2e_tests/test_config/test_views.py::TestViewsConfigurationMixin::test_add_view_with_template_renderer_no_callable\nFAILED r2e_tests/test_config/test_views.py::TestStaticURLInfo::test_generate_url_cachebust_with_overrides\nFAILED r2e_tests/test_config/test_views.py::Test_view_description::test_without_text\nFAILED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_display_headers\nFAILED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_has_content_type_header_var\nFAILED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_has_good_header_var\nFAILED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_has_multiple_header_vars\nFAILED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_method_get\nFAILED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_method_options\nFAILED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_method_patch\nFAILED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_method_post\nFAILED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_method_propfind\nFAILED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_method_put\nFAILED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_path_doesnt_start_with_slash\nFAILED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_two_args\nFAILED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_w_basic_auth\nFAILED r2e_tests/test_scripts/test_prequest.py::TestPRequestCommand::test_command_with_query_string\nFAILED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_config_format_ini_commas\nFAILED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_config_format_ini_newlines\nFAILED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_config_format_ini_spaces\nFAILED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_one_route_all_methods_view_only_post\nFAILED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_one_route_only_post_view_all_methods\nFAILED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_one_route_only_post_view_post_and_get\nFAILED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_one_route_with_long_name_one_view_registered\nFAILED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_route_is_get_view_request_method_not_post\nFAILED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_route_request_method_mismatch\nFAILED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_route_static_views\nFAILED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_single_route_one_view_registered\nFAILED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_view_glob\nFAILED r2e_tests/test_scripts/test_proutes.py::TestPRoutesCommand::test_view_request_method_not_post\nFAILED r2e_tests/test_scripts/test_pviews.py::TestPViewsCommand::test_views_command_single_view_function_traversal\n======================= 81 failed, 1084 passed in 5.97s ========================\n",
    "old_commit_res_stderr": ""
}
pyramid/renderers.py pyramid/tests/test_config/test_views.py pyramid/tests/test_renderers.py
We are currently solving the following issue within our repository. Here is the issue text:
--- BEGIN ISSUE ---
[ISSUE]

**Title:** JSON Renderers Return `str` Instead of `bytes`, Causing Test Failures

**Description:**
The JSON renderer is currently returning string objects (`str`) instead of bytes objects (`bytes`). This discrepancy leads to test failures where the output is compared against bytes literals.

**Example Buggy Code:**
```python
renderer = JSON()(None)
result = renderer({'a': 1}, {})
# Expected result: b'{"a": 1}'
# Actual result: '{"a": 1}'
```

**Expected Behavior:**
The JSON renderer should return a bytes object encoded in UTF-8, such as `b'{"a": 1}'`, to ensure consistency and compatibility with parts of the system that handle byte data.

**Actual Behavior:**
The JSON renderer returns a string object like `'{"a": 1}'`, causing assertions in tests that expect bytes to fail.

[/ISSUE]
--- END ISSUE ---

Below are some code segments, each from a relevant file. One or more of these files may contain bugs.

--- BEGIN FILE ---
```
### pyramid/renderers.py
import json
import os
import re
import warnings

from zope.interface import (
    implementer,
    providedBy,
    )
from zope.interface.registry import Components

from pyramid.interfaces import (
    IJSONAdapter,
    IRendererFactory,
    IRendererInfo,
    )

from pyramid.compat import (
    string_types,
    text_type,
    )

from pyramid.decorator import reify

from pyramid.events import BeforeRender

from pyramid.httpexceptions import HTTPBadRequest

from pyramid.path import caller_package

from pyramid.response import _get_response_factory
from pyramid.threadlocal import get_current_registry
from pyramid.util import hide_attrs

# API

def render(renderer_name, value, request=None, package=None):
    """ Using the renderer ``renderer_name`` (a template
    or a static renderer), render the value (or set of values) present
    in ``value``. Return the result of the renderer's ``__call__``
    method (usually a string or Unicode).

    If the ``renderer_name`` refers to a file on disk, such as when the
    renderer is a template, it's usually best to supply the name as an
    :term:`asset specification`
    (e.g. ``packagename:path/to/template.pt``).

    You may supply a relative asset spec as ``renderer_name``.  If
    the ``package`` argument is supplied, a relative renderer path
    will be converted to an absolute asset specification by
    combining the package ``package`` with the relative
    asset specification ``renderer_name``.  If ``package``
    is ``None`` (the default), the package name of the *caller* of
    this function will be used as the package.

    The ``value`` provided will be supplied as the input to the
    renderer.  Usually, for template renderings, this should be a
    dictionary.  For other renderers, this will need to be whatever
    sort of value the renderer expects.

    The 'system' values supplied to the renderer will include a basic set of
    top-level system names, such as ``request``, ``context``,
    ``renderer_name``, and ``view``.  See :ref:`renderer_system_values` for
    the full list.  If :term:`renderer globals` have been specified, these
    will also be used to augment the value.

    Supply a ``request`` parameter in order to provide the renderer
    with the most correct 'system' values (``request`` and ``context``
    in particular).

    """
    try:
        registry = request.registry
    except AttributeError:
        registry = None
    if package is None:
        package = caller_package()
    helper = RendererHelper(name=renderer_name, package=package,
                            registry=registry)

    with hide_attrs(request, 'response'):
        result = helper.render(value, None, request=request)

    return result

def render_to_response(renderer_name,
                       value,
                       request=None,
                       package=None,
                       response=None):
    """ Using the renderer ``renderer_name`` (a template
    or a static renderer), render the value (or set of values) using
    the result of the renderer's ``__call__`` method (usually a string
    or Unicode) as the response body.

    If the renderer name refers to a file on disk (such as when the
    renderer is a template), it's usually best to supply the name as a
    :term:`asset specification`.

    You may supply a relative asset spec as ``renderer_name``.  If
    the ``package`` argument is supplied, a relative renderer name
    will be converted to an absolute asset specification by
    combining the package ``package`` with the relative
    asset specification ``renderer_name``.  If you do
    not supply a ``package`` (or ``package`` is ``None``) the package
    name of the *caller* of this function will be used as the package.

    The ``value`` provided will be supplied as the input to the
    renderer.  Usually, for template renderings, this should be a
    dictionary.  For other renderers, this will need to be whatever
    sort of value the renderer expects.

    The 'system' values supplied to the renderer will include a basic set of
    top-level system names, such as ``request``, ``context``,
    ``renderer_name``, and ``view``.  See :ref:`renderer_system_values` for
    the full list.  If :term:`renderer globals` have been specified, these
    will also be used to argument the value.

    Supply a ``request`` parameter in order to provide the renderer
    with the most correct 'system' values (``request`` and ``context``
    in particular). Keep in mind that any changes made to ``request.response``
    prior to calling this function will not be reflected in the resulting
    response object. A new response object will be created for each call
    unless one is passed as the ``response`` argument.

    .. versionchanged:: 1.6
       In previous versions, any changes made to ``request.response`` outside
       of this function call would affect the returned response. This is no
       longer the case. If you wish to send in a pre-initialized response
       then you may pass one in the ``response`` argument.

    """
    try:
        registry = request.registry
    except AttributeError:
        registry = None
    if package is None:
        package = caller_package()
    helper = RendererHelper(name=renderer_name, package=package,
                            registry=registry)

    with hide_attrs(request, 'response'):
        if response is not None:
            request.response = response
        result = helper.render_to_response(value, None, request=request)

    return result

def get_renderer(renderer_name, package=None):
    """ Return the renderer object for the renderer ``renderer_name``.

    You may supply a relative asset spec as ``renderer_name``.  If
    the ``package`` argument is supplied, a relative renderer name
    will be converted to an absolute asset specification by
    combining the package ``package`` with the relative
    asset specification ``renderer_name``.  If ``package`` is ``None``
    (the default), the package name of the *caller* of this function
    will be used as the package.
    """
    if package is None:
        package = caller_package()
    helper = RendererHelper(name=renderer_name, package=package)
    return helper.renderer

# concrete renderer factory implementations (also API)

def string_renderer_factory(info):
    def _render(value, system):
        if not isinstance(value, string_types):
            value = str(value)
        request = system.get('request')
        if request is not None:
            response = request.response
            ct = response.content_type
            if ct == response.default_content_type:
                response.content_type = 'text/plain'
        return value
    return _render

_marker = object()

class JSON(object):
    """ Renderer that returns a JSON-encoded string.

    Configure a custom JSON renderer using the
    :meth:`~pyramid.config.Configurator.add_renderer` API at application
    startup time:

    .. code-block:: python

       from pyramid.config import Configurator

       config = Configurator()
       config.add_renderer('myjson', JSON(indent=4))

    Once this renderer is registered as above, you can use
    ``myjson`` as the ``renderer=`` parameter to ``@view_config`` or
    :meth:`~pyramid.config.Configurator.add_view``:

    .. code-block:: python

       from pyramid.view import view_config

       @view_config(renderer='myjson')
       def myview(request):
           return {'greeting':'Hello world'}

    Custom objects can be serialized using the renderer by either
    implementing the ``__json__`` magic method, or by registering
    adapters with the renderer.  See
    :ref:`json_serializing_custom_objects` for more information.

    .. note::

        The default serializer uses ``json.JSONEncoder``. A different
        serializer can be specified via the ``serializer`` argument.  Custom
        serializers should accept the object, a callback ``default``, and any
        extra ``kw`` keyword arguments passed during renderer construction.
        This feature isn't widely used but it can be used to replace the
        stock JSON serializer with, say, simplejson.  If all you want to
        do, however, is serialize custom objects, you should use the method
        explained in :ref:`json_serializing_custom_objects` instead
        of replacing the serializer.

    .. versionadded:: 1.4
       Prior to this version, there was no public API for supplying options
       to the underlying serializer without defining a custom renderer.
    """

    def __init__(self, serializer=json.dumps, adapters=(), **kw):
        """ Any keyword arguments will be passed to the ``serializer``
        function."""
        self.serializer = serializer
        self.kw = kw
        self.components = Components()
        for type, adapter in adapters:
            self.add_adapter(type, adapter)

    def add_adapter(self, type_or_iface, adapter):
        """ When an object of the type (or interface) ``type_or_iface`` fails
        to automatically encode using the serializer, the renderer will use
        the adapter ``adapter`` to convert it into a JSON-serializable
        object.  The adapter must accept two arguments: the object and the
        currently active request.

        .. code-block:: python

           class Foo(object):
               x = 5

           def foo_adapter(obj, request):
               return obj.x

           renderer = JSON(indent=4)
           renderer.add_adapter(Foo, foo_adapter)

        When you've done this, the JSON renderer will be able to serialize
        instances of the ``Foo`` class when they're encountered in your view
        results."""

        self.components.registerAdapter(adapter, (type_or_iface,),
                                        IJSONAdapter)

    def __call__(self, info):
        """ Returns a plain JSON-encoded string with content-type
        ``application/json``. The content-type may be overridden by
        setting ``request.response.content_type``."""
        def _render(value, system):
            request = system.get('request')
            if request is not None:
                response = request.response
                ct = response.content_type
                if ct == response.default_content_type:
                    response.content_type = 'application/json'
            default = self._make_default(request)
            return self.serializer(value, default=default, **self.kw)

        return _render

    def _make_default(self, request):
        def default(obj):
            if hasattr(obj, '__json__'):
                return obj.__json__(request)
            obj_iface = providedBy(obj)
            adapters = self.components.adapters
            result = adapters.lookup((obj_iface,), IJSONAdapter,
                                     default=_marker)
            if result is _marker:
                raise TypeError('%r is not JSON serializable' % (obj,))
            return result(obj, request)
        return default

json_renderer_factory = JSON() # bw compat

JSONP_VALID_CALLBACK = re.compile(r"^[$a-z_][$0-9a-z_\.\[\]]+[^.]$", re.I)

class JSONP(JSON):
    """ `JSONP <https://en.wikipedia.org/wiki/JSONP>`_ renderer factory helper
    which implements a hybrid json/jsonp renderer.  JSONP is useful for
    making cross-domain AJAX requests.

    Configure a JSONP renderer using the
    :meth:`pyramid.config.Configurator.add_renderer` API at application
    startup time:

    .. code-block:: python

       from pyramid.config import Configurator

       config = Configurator()
       config.add_renderer('jsonp', JSONP(param_name='callback'))

    The class' constructor also accepts arbitrary keyword arguments.  All
    keyword arguments except ``param_name`` are passed to the ``json.dumps``
    function as its keyword arguments.

    .. code-block:: python

       from pyramid.config import Configurator

       config = Configurator()
       config.add_renderer('jsonp', JSONP(param_name='callback', indent=4))

    .. versionchanged:: 1.4
       The ability of this class to accept a ``**kw`` in its constructor.

    The arguments passed to this class' constructor mean the same thing as
    the arguments passed to :class:`pyramid.renderers.JSON` (including
    ``serializer`` and ``adapters``).

    Once this renderer is registered via
    :meth:`~pyramid.config.Configurator.add_renderer` as above, you can use
    ``jsonp`` as the ``renderer=`` parameter to ``@view_config`` or
    :meth:`pyramid.config.Configurator.add_view``:

    .. code-block:: python

       from pyramid.view import view_config

       @view_config(renderer='jsonp')
       def myview(request):
           return {'greeting':'Hello world'}

    When a view is called that uses the JSONP renderer:

    - If there is a parameter in the request's HTTP query string that matches
      the ``param_name`` of the registered JSONP renderer (by default,
      ``callback``), the renderer will return a JSONP response.

    - If there is no callback parameter in the request's query string, the
      renderer will return a 'plain' JSON response.

    .. versionadded:: 1.1

    .. seealso::

        See also :ref:`jsonp_renderer`.
    """

    def __init__(self, param_name='callback', **kw):
        self.param_name = param_name
        JSON.__init__(self, **kw)

    def __call__(self, info):
        """ Returns JSONP-encoded string with content-type
        ``application/javascript`` if query parameter matching
        ``self.param_name`` is present in request.GET; otherwise returns
        plain-JSON encoded string with content-type ``application/json``"""
        def _render(value, system):
            request = system.get('request')
            default = self._make_default(request)
            val = self.serializer(value, default=default, **self.kw)
            ct = 'application/json'
            body = val
            if request is not None:
                callback = request.GET.get(self.param_name)

                if callback is not None:
                    if not JSONP_VALID_CALLBACK.match(callback):
                        raise HTTPBadRequest('Invalid JSONP callback function name.')

                    ct = 'application/javascript'
                    body = '/**/{0}({1});'.format(callback, val)
                response = request.response
                if response.content_type == response.default_content_type:
                    response.content_type = ct
            return body
        return _render

@implementer(IRendererInfo)
class RendererHelper(object):
    def __init__(self, name=None, package=None, registry=None):
        if name and '.' in name:
            rtype = os.path.splitext(name)[1]
        else:
            # important.. must be a string; cannot be None; see issue 249
            rtype = name or ''

        if registry is None:
            registry = get_current_registry()

        self.name = name
        self.package = package
        self.type = rtype
        self.registry = registry

    @reify
    def settings(self):
        settings = self.registry.settings
        if settings is None:
            settings = {}
        return settings

    @reify
    def renderer(self):
        factory = self.registry.queryUtility(IRendererFactory, name=self.type)
        if factory is None:
            raise ValueError(
                'No such renderer factory %s' % str(self.type))
        return factory(self)

    def get_renderer(self):
        return self.renderer

    def render_view(self, request, response, view, context):
        system = {'view':view,
                  'renderer_name':self.name, # b/c
                  'renderer_info':self,
                  'context':context,
                  'request':request,
                  'req':request,
                  }
        return self.render_to_response(response, system, request=request)

    def render(self, value, system_values, request=None):
        renderer = self.renderer
        if system_values is None:
            system_values = {
                'view':None,
                'renderer_name':self.name, # b/c
                'renderer_info':self,
                'context':getattr(request, 'context', None),
                'request':request,
                'req':request,
                }

        system_values = BeforeRender(system_values, value)

        registry = self.registry
        registry.notify(system_values)

        result = renderer(value, system_values)
        return result

    def render_to_response(self, value, system_values, request=None):
        result = self.render(value, system_values, request=request)
        return self._make_response(result, request)

    def _make_response(self, result, request):
        # broken out of render_to_response as a separate method for testing
        # purposes
        response = getattr(request, 'response', None)
        if response is None:
            # request is None or request is not a pyramid.response.Response
            registry = self.registry
            response_factory = _get_response_factory(registry)
            response = response_factory(request)

        if result is not None:
            if isinstance(result, text_type):
                if response.charset is None:
                    warnings.warn(
                        "Renderer returned a result of type {0}, "
                        "however the response Content-Type <{1}> does not "
                        "have a charset. Implicitly encoding the result as "
                        "UTF-8.".format(type(result), response.content_type),
                        RuntimeWarning
                    )
                    response.body = result.encode('UTF-8')
                else:
                    response.text = result
            elif isinstance(result, bytes):
                response.body = result
            elif hasattr(result, '__iter__'):
                response.app_iter = result
            else:
                response.body = result

        return response

    def clone(self, name=None, package=None, registry=None):
        if name is None:
            name = self.name
        if package is None:
            package = self.package
        if registry is None:
            registry = self.registry
        return self.__class__(name=name, package=package, registry=registry)

class NullRendererHelper(RendererHelper):
    """ Special renderer helper that has render_* methods which simply return
    the value they are fed rather than converting them to response objects;
    useful for testing purposes and special case view configuration
    registrations that want to use the view configuration machinery but do
    not want actual rendering to happen ."""
    def __init__(self, name=None, package=None, registry=None):
        # we override the initializer to avoid calling get_current_registry
        # (it will return a reference to the global registry when this
        # thing is called at module scope; we don't want that).
        self.name = None
        self.package = None
        self.type = ''
        self.registry = None

    @property
    def settings(self):
        return {}

    def render_view(self, request, value, view, context):
        return value

    def render(self, value, system_values, request=None):
        return value

    def render_to_response(self, value, system_values, request=None):
        return value

    def clone(self, name=None, package=None, registry=None):
        return self

null_renderer = NullRendererHelper()

```
--- END FILE ---

Please first localize the bug based on the issue statement, and then generate *SEARCH/REPLACE* edits to fix the issue.

Every *SEARCH/REPLACE* edit must use this format:
1. The file path
2. The start of search block: <<<<<<< SEARCH
3. A contiguous chunk of lines to search for in the existing source code
4. The dividing line: =======
5. The lines to replace into the source code
6. The end of the replace block: >>>>>>> REPLACE

Here is an example:

```python
### mathweb/flask/app.py
<<<<<<< SEARCH
from flask import Flask
=======
import math
from flask import Flask
>>>>>>> REPLACE
```
</solution>

Please note that the *SEARCH/REPLACE* edit REQUIRES PROPER INDENTATION. If you would like to add the line '        print(x)', you must fully write that out, with all those spaces before the code!
Wrap each *SEARCH/REPLACE* edit in a code block as shown in the example above. If you have multiple *SEARCH/REPLACE* edits, use a separate code block for each one.
[ISSUE]

**Title:** JSON Renderers Return `str` Instead of `bytes`, Causing Test Failures

**Description:**
The JSON renderer is currently returning string objects (`str`) instead of bytes objects (`bytes`). This discrepancy leads to test failures where the output is compared against bytes literals.

**Example Buggy Code:**
```python
renderer = JSON()(None)
result = renderer({'a': 1}, {})
# Expected result: b'{"a": 1}'
# Actual result: '{"a": 1}'
```

**Expected Behavior:**
The JSON renderer should return a bytes object encoded in UTF-8, such as `b'{"a": 1}'`, to ensure consistency and compatibility with parts of the system that handle byte data.

**Actual Behavior:**
The JSON renderer returns a string object like `'{"a": 1}'`, causing assertions in tests that expect bytes to fail.

[/ISSUE]
{
    "TestJSON.test_it": "PASSED",
    "TestJSON.test_with_custom_adapter": "PASSED",
    "TestJSON.test_with_custom_adapter2": "PASSED",
    "TestJSON.test_with_custom_serializer": "PASSED",
    "TestJSON.test_with_object_adapter": "PASSED",
    "TestJSON.test_with_object_adapter_no___json__": "PASSED",
    "TestJSON.test_with_request_content_type_notset": "PASSED",
    "TestJSON.test_with_request_content_type_set": "PASSED",
    "Test_string_renderer_factory.test_it_other": "PASSED",
    "Test_string_renderer_factory.test_it_str": "PASSED",
    "Test_string_renderer_factory.test_it_unicode": "PASSED",
    "Test_string_renderer_factory.test_with_request_content_type_notset": "PASSED",
    "Test_string_renderer_factory.test_with_request_content_type_set": "PASSED",
    "TestRendererHelper.test__make_response_request_is_None": "PASSED",
    "TestRendererHelper.test__make_response_request_is_None_response_factory_exists": "PASSED",
    "TestRendererHelper.test__make_response_result_is_None_existing_body_not_molested": "PASSED",
    "TestRendererHelper.test__make_response_result_is_None_no_body": "PASSED",
    "TestRendererHelper.test__make_response_result_is_iterable": "PASSED",
    "TestRendererHelper.test__make_response_result_is_other": "PASSED",
    "TestRendererHelper.test__make_response_result_is_str": "PASSED",
    "TestRendererHelper.test__make_response_result_is_unicode": "PASSED",
    "TestRendererHelper.test__make_response_with_real_request": "PASSED",
    "TestRendererHelper.test_clone_allargs": "PASSED",
    "TestRendererHelper.test_clone_noargs": "PASSED",
    "TestRendererHelper.test_get_renderer": "PASSED",
    "TestRendererHelper.test_instance_conforms": "PASSED",
    "TestRendererHelper.test_render_explicit_registry": "PASSED",
    "TestRendererHelper.test_render_system_values_is_None": "PASSED",
    "TestRendererHelper.test_render_to_response": "PASSED",
    "TestRendererHelper.test_render_view": "PASSED",
    "TestRendererHelper.test_renderer_absolute_file": "PASSED",
    "TestRendererHelper.test_renderer_missing": "PASSED",
    "TestRendererHelper.test_renderer_with_package": "PASSED",
    "TestRendererHelper.test_settings_registry_name_is_None": "PASSED",
    "TestRendererHelper.test_settings_registry_settings_is_None": "PASSED",
    "TestRendererHelper.test_settings_registry_settings_is_not_None": "PASSED",
    "TestRendererHelper.test_with_alternate_response_factory": "PASSED",
    "TestNullRendererHelper.test_clone": "PASSED",
    "TestNullRendererHelper.test_instance_conforms": "PASSED",
    "TestNullRendererHelper.test_render": "PASSED",
    "TestNullRendererHelper.test_render_to_response": "PASSED",
    "TestNullRendererHelper.test_render_view": "PASSED",
    "Test_render.test_it_no_request": "PASSED",
    "Test_render.test_it_with_package": "PASSED",
    "Test_render.test_it_with_request": "PASSED",
    "Test_render.test_no_response_to_preserve": "PASSED",
    "Test_render.test_response_preserved": "PASSED",
    "Test_render_to_response.test_custom_response_object": "PASSED",
    "Test_render_to_response.test_it_no_request": "PASSED",
    "Test_render_to_response.test_it_with_package": "PASSED",
    "Test_render_to_response.test_it_with_request": "PASSED",
    "Test_render_to_response.test_no_response_to_preserve": "PASSED",
    "Test_render_to_response.test_response_preserved": "PASSED",
    "Test_get_renderer.test_it_no_package": "PASSED",
    "Test_get_renderer.test_it_with_package": "PASSED",
    "TestJSONP.test_render_to_json": "PASSED",
    "TestJSONP.test_render_to_jsonp": "PASSED",
    "TestJSONP.test_render_to_jsonp_invalid_callback": "PASSED",
    "TestJSONP.test_render_to_jsonp_with_dot": "PASSED",
    "TestJSONP.test_render_without_request": "PASSED",
    "TestViewsConfigurationMixin.test_add_forbidden_view": "PASSED",
    "TestViewsConfigurationMixin.test_add_forbidden_view_allows_other_predicates": "PASSED",
    "TestViewsConfigurationMixin.test_add_forbidden_view_disallows_context": "PASSED",
    "TestViewsConfigurationMixin.test_add_forbidden_view_disallows_for_": "PASSED",
    "TestViewsConfigurationMixin.test_add_forbidden_view_disallows_http_cache": "PASSED",
    "TestViewsConfigurationMixin.test_add_forbidden_view_disallows_name": "PASSED",
    "TestViewsConfigurationMixin.test_add_forbidden_view_disallows_permission": "PASSED",
    "TestViewsConfigurationMixin.test_add_forbidden_view_no_view_argument": "PASSED",
    "TestViewsConfigurationMixin.test_add_forbidden_view_with_renderer": "PASSED",
    "TestViewsConfigurationMixin.test_add_forbidden_view_with_view_defaults": "PASSED",
    "TestViewsConfigurationMixin.test_add_notfound_view": "PASSED",
    "TestViewsConfigurationMixin.test_add_notfound_view_allows_other_predicates": "PASSED",
    "TestViewsConfigurationMixin.test_add_notfound_view_append_slash": "PASSED",
    "TestViewsConfigurationMixin.test_add_notfound_view_append_slash_custom_response": "PASSED",
    "TestViewsConfigurationMixin.test_add_notfound_view_disallows_context": "PASSED",
    "TestViewsConfigurationMixin.test_add_notfound_view_disallows_for_": "PASSED",
    "TestViewsConfigurationMixin.test_add_notfound_view_disallows_http_cache": "PASSED",
    "TestViewsConfigurationMixin.test_add_notfound_view_disallows_name": "PASSED",
    "TestViewsConfigurationMixin.test_add_notfound_view_disallows_permission": "PASSED",
    "TestViewsConfigurationMixin.test_add_notfound_view_no_view_argument": "PASSED",
    "TestViewsConfigurationMixin.test_add_notfound_view_with_renderer": "PASSED",
    "TestViewsConfigurationMixin.test_add_notfound_view_with_view_defaults": "PASSED",
    "TestViewsConfigurationMixin.test_add_static_view_absolute": "PASSED",
    "TestViewsConfigurationMixin.test_add_static_view_package_relative": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_as_instance": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_as_instance_requestonly": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_as_instancemethod": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_as_instancemethod_requestonly": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_as_oldstyle_class": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_as_oldstyle_class_requestonly": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_class_method_no_attr": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_context_as_class": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_context_as_dottedname": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_context_as_iface": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_context_trumps_for": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_custom_more_preds_first_bests_fewer_preds_last": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_custom_predicate_bests_standard_predicate": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_default_phash_overrides_default_phash": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_default_phash_overrides_no_phash": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_exc_default_phash_overrides_default_phash": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_exc_default_phash_overrides_no_phash": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_exc_multiview_replaces_existing_securedview": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_exc_multiview_replaces_existing_view": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_exc_multiview_replaces_multiview": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_exc_mulview_replaces_existing_view_with___accept__": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_exc_same_phash_overrides_existing_single_view": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_exc_with_accept_multiview_replaces_existing_view": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_exception_register_secured_view": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_for__as_dottedname": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_for_as_class": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_for_as_iface": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_mixed_case_replaces_existing_view": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_multiview___discriminator__": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_multiview_call_ordering": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_multiview_context_superclass_then_subclass": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_multiview_exception_superclass_then_subclass": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_multiview_replaces_existing_securedview": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_multiview_replaces_existing_view": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_multiview_replaces_existing_view_with___accept__": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_multiview_replaces_multiview": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_register_secured_view": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_same_phash_overrides_existing_single_view": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_same_predicates": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_view_callable_None_no_renderer": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_view_callable_None_with_renderer": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_view_callable_dottedname": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_accept_match": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_accept_multiview_replaces_existing_view": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_accept_nomatch": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_check_csrf_predicates_match": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_containment_dottedname": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_containment_false": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_containment_true": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_csrf_header": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_csrf_param": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_custom_predicates_match": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_custom_predicates_nomatch": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_decorator": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_decorator_tuple": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_default_permission_no_explicit_permission": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_default_renderer": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_function_callable": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_function_callable_requestonly": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_header_badregex": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_header_noval_match": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_header_noval_nomatch": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_header_val_match": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_header_val_missing": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_header_val_nomatch": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_http_cache": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_mapper": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_missing_csrf_header": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_name": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_name_unicode": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_no_default_permission_no_explicit_permission": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_nonexistant_route_name": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_path_info_badregex": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_path_info_match": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_path_info_nomatch": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_permission": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_request_method_false": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_request_method_get_implies_head": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_request_method_sequence_conflict": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_request_method_sequence_false": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_request_method_sequence_true": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_request_method_true": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_request_param_noval_false": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_request_param_noval_true": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_request_param_val_false": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_request_param_val_true": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_request_type": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_request_type_and_route_name": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_request_type_as_iface": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_request_type_as_noniface": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_route_name": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_route_name_exception": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_tmpl_renderer_factory_introspector_missing": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_tmpl_renderer_factory_no_renderer_factory": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_tmpl_renderer_factory_with_renderer_factory": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_view_config_and_view_defaults_conflicts": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_view_config_and_view_defaults_doesnt_conflict": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_view_defaults": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_view_defaults_viewname_is_dottedname_kwarg": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_view_defaults_viewname_is_dottedname_nonkwarg": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_xhr_false": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_with_xhr_true": "PASSED",
    "TestViewsConfigurationMixin.test_add_view_wrapped_view_is_decorated": "PASSED",
    "TestViewsConfigurationMixin.test_add_views_with_accept_multiview_replaces_existing": "PASSED",
    "TestViewsConfigurationMixin.test_derive_view_dottedname": "PASSED",
    "TestViewsConfigurationMixin.test_derive_view_function": "PASSED",
    "TestViewsConfigurationMixin.test_derive_view_with_default_renderer_no_explicit_renderer": "PASSED",
    "TestViewsConfigurationMixin.test_derive_view_with_default_renderer_with_explicit_renderer": "PASSED",
    "TestViewsConfigurationMixin.test_set_view_mapper": "PASSED",
    "TestViewsConfigurationMixin.test_set_view_mapper_dottedname": "PASSED",
    "TestViewsConfigurationMixin.test_view_with_most_specific_predicate": "PASSED",
    "TestViewsConfigurationMixin.test_view_with_most_specific_predicate_with_mismatch": "PASSED",
    "Test_requestonly.test_defaults": "PASSED",
    "Test_requestonly.test_otherattr": "PASSED",
    "Test_isexception.test_is_IException": "PASSED",
    "Test_isexception.test_is_IException_subinterface": "PASSED",
    "Test_isexception.test_is_exception_class": "PASSED",
    "Test_isexception.test_is_exception_instance": "PASSED",
    "TestMultiView.test___call__": "PASSED",
    "TestMultiView.test___call__intermediate_not_found": "PASSED",
    "TestMultiView.test___call__raise_not_found_isnt_interpreted_as_pred_mismatch": "PASSED",
    "TestMultiView.test___call_permissive_has_call_permissive": "PASSED",
    "TestMultiView.test___call_permissive_has_no_call_permissive": "PASSED",
    "TestMultiView.test__call__not_found": "PASSED",
    "TestMultiView.test__call__with_accept_match": "PASSED",
    "TestMultiView.test__call__with_accept_miss": "PASSED",
    "TestMultiView.test__call_permissive__not_found": "PASSED",
    "TestMultiView.test_add": "PASSED",
    "TestMultiView.test_add_with_phash": "PASSED",
    "TestMultiView.test_add_with_phash_override_accept": "PASSED",
    "TestMultiView.test_add_with_phash_override_accept2": "PASSED",
    "TestMultiView.test_class_implements_ISecuredView": "PASSED",
    "TestMultiView.test_get_views": "PASSED",
    "TestMultiView.test_get_views_best_match_returns_None": "PASSED",
    "TestMultiView.test_get_views_no_self_accepts": "PASSED",
    "TestMultiView.test_get_views_request_has_no_accept": "PASSED",
    "TestMultiView.test_instance_implements_ISecuredView": "PASSED",
    "TestMultiView.test_match_not_found": "PASSED",
    "TestMultiView.test_match_predicate_fails": "PASSED",
    "TestMultiView.test_match_predicate_succeeds": "PASSED",
    "TestMultiView.test_multiple_with_functions_as_views": "PASSED",
    "TestMultiView.test_permitted": "PASSED",
    "TestMultiView.test_permitted_no_match_with__permitted__": "PASSED",
    "TestMultiView.test_permitted_no_views": "PASSED",
    "TestDefaultViewMapper.test__view_as_function_with_attr": "PASSED",
    "TestDefaultViewMapper.test_view_as_function_context_and_request": "PASSED",
    "TestDefaultViewMapper.test_view_as_function_requestonly": "PASSED",
    "TestDefaultViewMapper.test_view_as_function_requestonly_with_attr": "PASSED",
    "TestDefaultViewMapper.test_view_as_instance_context_and_request": "PASSED",
    "TestDefaultViewMapper.test_view_as_instance_context_and_request_and_attr": "PASSED",
    "TestDefaultViewMapper.test_view_as_instance_requestonly": "PASSED",
    "TestDefaultViewMapper.test_view_as_instance_requestonly_with_attr": "PASSED",
    "TestDefaultViewMapper.test_view_as_newstyle_class_context_and_request": "PASSED",
    "TestDefaultViewMapper.test_view_as_newstyle_class_context_and_request_with_attr": "PASSED",
    "TestDefaultViewMapper.test_view_as_newstyle_class_requestonly": "PASSED",
    "TestDefaultViewMapper.test_view_as_newstyle_class_requestonly_with_attr": "PASSED",
    "TestDefaultViewMapper.test_view_as_oldstyle_class_context_and_request": "PASSED",
    "TestDefaultViewMapper.test_view_as_oldstyle_class_context_and_request_with_attr": "PASSED",
    "TestDefaultViewMapper.test_view_as_oldstyle_class_requestonly": "PASSED",
    "TestDefaultViewMapper.test_view_as_oldstyle_class_requestonly_with_attr": "PASSED",
    "Test_preserve_view_attrs.test_it_different": "PASSED",
    "Test_preserve_view_attrs.test_it_different_with_existing_original_view": "PASSED",
    "Test_preserve_view_attrs.test_it_same": "PASSED",
    "Test_preserve_view_attrs.test_it_view_is_None": "PASSED",
    "TestStaticURLInfo.test_add_already_exists": "PASSED",
    "TestStaticURLInfo.test_add_cachebust_prevented": "PASSED",
    "TestStaticURLInfo.test_add_cachebuster": "PASSED",
    "TestStaticURLInfo.test_add_cachebuster_abspath": "PASSED",
    "TestStaticURLInfo.test_add_cachebuster_for_more_specific_path": "PASSED",
    "TestStaticURLInfo.test_add_cachebuster_overwrite": "PASSED",
    "TestStaticURLInfo.test_add_cachebuster_overwrite_explicit": "PASSED",
    "TestStaticURLInfo.test_add_package_root": "PASSED",
    "TestStaticURLInfo.test_add_url_noendslash": "PASSED",
    "TestStaticURLInfo.test_add_url_noscheme": "PASSED",
    "TestStaticURLInfo.test_add_url_withendslash": "PASSED",
    "TestStaticURLInfo.test_add_viewname": "PASSED",
    "TestStaticURLInfo.test_add_viewname_with_context": "PASSED",
    "TestStaticURLInfo.test_add_viewname_with_for_": "PASSED",
    "TestStaticURLInfo.test_add_viewname_with_permission": "PASSED",
    "TestStaticURLInfo.test_add_viewname_with_renderer": "PASSED",
    "TestStaticURLInfo.test_add_viewname_with_route_prefix": "PASSED",
    "TestStaticURLInfo.test_generate_missing": "PASSED",
    "TestStaticURLInfo.test_generate_quoting": "PASSED",
    "TestStaticURLInfo.test_generate_registration_miss": "PASSED",
    "TestStaticURLInfo.test_generate_route_url": "PASSED",
    "TestStaticURLInfo.test_generate_slash_in_name1": "PASSED",
    "TestStaticURLInfo.test_generate_slash_in_name2": "PASSED",
    "TestStaticURLInfo.test_generate_url_cachebust": "PASSED",
    "TestStaticURLInfo.test_generate_url_cachebust_abspath": "PASSED",
    "TestStaticURLInfo.test_generate_url_cachebust_nomatch": "PASSED",
    "TestStaticURLInfo.test_generate_url_quoted_remote": "PASSED",
    "TestStaticURLInfo.test_generate_url_unquoted_local": "PASSED",
    "TestStaticURLInfo.test_generate_url_with_custom_anchor": "PASSED",
    "TestStaticURLInfo.test_generate_url_with_custom_query": "PASSED",
    "TestStaticURLInfo.test_verifyClass": "PASSED",
    "TestStaticURLInfo.test_verifyObject": "PASSED",
    "Test_view_description.test_with_text": "PASSED",
    "AdaptersConfiguratorMixinTests.test_add_object_event_subscriber": "PASSED",
    "AdaptersConfiguratorMixinTests.test_add_resource_url_default_resource_iface_means_Interface": "PASSED",
    "AdaptersConfiguratorMixinTests.test_add_resource_url_nodefault_resource_iface": "PASSED",
    "AdaptersConfiguratorMixinTests.test_add_response_adapter": "PASSED",
    "AdaptersConfiguratorMixinTests.test_add_response_adapter_dottednames": "PASSED",
    "AdaptersConfiguratorMixinTests.test_add_response_adapter_self": "PASSED",
    "AdaptersConfiguratorMixinTests.test_add_subscriber_defaults": "PASSED",
    "AdaptersConfiguratorMixinTests.test_add_subscriber_dottednames": "PASSED",
    "AdaptersConfiguratorMixinTests.test_add_subscriber_iface_specified": "PASSED",
    "AdaptersConfiguratorMixinTests.test_add_subscriber_predicate": "PASSED",
    "AdaptersConfiguratorMixinTests.test_add_subscriber_with_default_type_predicates_False": "PASSED",
    "AdaptersConfiguratorMixinTests.test_add_subscriber_with_default_type_predicates_True": "PASSED",
    "AdaptersConfiguratorMixinTests.test_add_subscriber_with_specific_type_and_predicates_False": "PASSED",
    "AdaptersConfiguratorMixinTests.test_add_subscriber_with_specific_type_and_predicates_True": "PASSED",
    "AdaptersConfiguratorMixinTests.test_add_traverser_default_iface_means_Interface": "PASSED",
    "AdaptersConfiguratorMixinTests.test_add_traverser_introspectables": "PASSED",
    "AdaptersConfiguratorMixinTests.test_add_traverser_nondefault_iface": "PASSED",
    "Test_eventonly.test_defaults": "PASSED",
    "TestAssetsConfiguratorMixin.test__override_already_registered": "PASSED",
    "TestAssetsConfiguratorMixin.test__override_not_yet_registered": "PASSED",
    "TestAssetsConfiguratorMixin.test_override_asset_directory_with_absdirectory": "PASSED",
    "TestAssetsConfiguratorMixin.test_override_asset_directory_with_absfile": "PASSED",
    "TestAssetsConfiguratorMixin.test_override_asset_directory_with_file": "PASSED",
    "TestAssetsConfiguratorMixin.test_override_asset_file_with_absdirectory": "PASSED",
    "TestAssetsConfiguratorMixin.test_override_asset_file_with_absfile": "PASSED",
    "TestAssetsConfiguratorMixin.test_override_asset_file_with_directory": "PASSED",
    "TestAssetsConfiguratorMixin.test_override_asset_file_with_missing_abspath": "PASSED",
    "TestAssetsConfiguratorMixin.test_override_asset_file_with_package": "PASSED",
    "TestAssetsConfiguratorMixin.test_override_asset_package_with_absdirectory": "PASSED",
    "TestAssetsConfiguratorMixin.test_override_asset_samename": "PASSED",
    "TestOverrideProvider.test_get_resource_filename_override_returns_value": "PASSED",
    "TestOverrideProvider.test_get_resource_stream_no_overrides": "PASSED",
    "TestOverrideProvider.test_get_resource_stream_override_returns_None": "PASSED",
    "TestOverrideProvider.test_get_resource_stream_override_returns_value": "PASSED",
    "TestOverrideProvider.test_get_resource_string_no_overrides": "PASSED",
    "TestOverrideProvider.test_get_resource_string_override_returns_None": "PASSED",
    "TestOverrideProvider.test_get_resource_string_override_returns_value": "PASSED",
    "TestOverrideProvider.test_has_resource_no_overrides": "PASSED",
    "TestOverrideProvider.test_has_resource_override_returns_None": "PASSED",
    "TestOverrideProvider.test_has_resource_override_returns_True": "PASSED",
    "TestOverrideProvider.test_resource_isdir_no_overrides": "PASSED",
    "TestOverrideProvider.test_resource_isdir_override_returns_False": "PASSED",
    "TestOverrideProvider.test_resource_isdir_override_returns_None": "PASSED",
    "TestOverrideProvider.test_resource_listdir_no_overrides": "PASSED",
    "TestOverrideProvider.test_resource_listdir_override_returns_None": "PASSED",
    "TestOverrideProvider.test_resource_listdir_override_returns_values": "PASSED",
    "TestPackageOverrides.test_class_conforms_to_IPEP302Loader": "PASSED",
    "TestPackageOverrides.test_class_conforms_to_IPackageOverrides": "PASSED",
    "TestPackageOverrides.test_ctor_package_already_has_loader_of_different_type": "PASSED",
    "TestPackageOverrides.test_ctor_package_already_has_loader_of_same_type": "PASSED",
    "TestPackageOverrides.test_ctor_registers_loader_type": "PASSED",
    "TestPackageOverrides.test_ctor_sets_loader": "PASSED",
    "TestPackageOverrides.test_ctor_sets_local_state": "PASSED",
    "TestPackageOverrides.test_filtered_sources": "PASSED",
    "TestPackageOverrides.test_get_code_pkg_has___loader__": "PASSED",
    "TestPackageOverrides.test_get_code_pkg_has_no___loader__": "PASSED",
    "TestPackageOverrides.test_get_data_pkg_has___loader__": "PASSED",
    "TestPackageOverrides.test_get_data_pkg_has_no___loader__": "PASSED",
    "TestPackageOverrides.test_get_filename": "PASSED",
    "TestPackageOverrides.test_get_filename_file_doesnt_exist": "PASSED",
    "TestPackageOverrides.test_get_source_pkg_has___loader__": "PASSED",
    "TestPackageOverrides.test_get_source_pkg_has_no___loader__": "PASSED",
    "TestPackageOverrides.test_get_stream": "PASSED",
    "TestPackageOverrides.test_get_stream_file_doesnt_exist": "PASSED",
    "TestPackageOverrides.test_get_string": "PASSED",
    "TestPackageOverrides.test_get_string_file_doesnt_exist": "PASSED",
    "TestPackageOverrides.test_has_resource": "PASSED",
    "TestPackageOverrides.test_has_resource_file_doesnt_exist": "PASSED",
    "TestPackageOverrides.test_insert_directory": "PASSED",
    "TestPackageOverrides.test_insert_emptystring": "PASSED",
    "TestPackageOverrides.test_insert_file": "PASSED",
    "TestPackageOverrides.test_instance_conforms_to_IPEP302Loader": "PASSED",
    "TestPackageOverrides.test_instance_conforms_to_IPackageOverrides": "PASSED",
    "TestPackageOverrides.test_is_package_pkg_has___loader__": "PASSED",
    "TestPackageOverrides.test_is_package_pkg_has_no___loader__": "PASSED",
    "TestPackageOverrides.test_isdir_doesnt_exist": "PASSED",
    "TestPackageOverrides.test_isdir_false": "PASSED",
    "TestPackageOverrides.test_isdir_true": "PASSED",
    "TestPackageOverrides.test_listdir": "PASSED",
    "TestPackageOverrides.test_listdir_doesnt_exist": "PASSED",
    "TestPackageAssetSource.test_exists": "PASSED",
    "TestPackageAssetSource.test_exists_file_doesnt_exist": "PASSED",
    "TestPackageAssetSource.test_exists_with_prefix": "PASSED",
    "TestPackageAssetSource.test_get_filename_file_doesnt_exist": "PASSED",
    "TestPackageAssetSource.test_get_stream": "PASSED",
    "TestPackageAssetSource.test_get_stream_file_doesnt_exist": "PASSED",
    "TestPackageAssetSource.test_get_stream_with_prefix": "PASSED",
    "TestPackageAssetSource.test_get_string": "PASSED",
    "TestPackageAssetSource.test_get_string_file_doesnt_exist": "PASSED",
    "TestPackageAssetSource.test_get_string_with_prefix": "PASSED",
    "TestPackageAssetSource.test_isdir_doesnt_exist": "PASSED",
    "TestPackageAssetSource.test_isdir_false": "PASSED",
    "TestPackageAssetSource.test_isdir_true": "PASSED",
    "TestPackageAssetSource.test_listdir": "PASSED",
    "TestPackageAssetSource.test_listdir_doesnt_exist": "PASSED",
    "TestFSAssetSource.test_exists": "PASSED",
    "TestFSAssetSource.test_exists_file_doesnt_exist": "PASSED",
    "TestFSAssetSource.test_exists_with_prefix": "PASSED",
    "TestFSAssetSource.test_get_filename": "PASSED",
    "TestFSAssetSource.test_get_filename_file_doesnt_exist": "PASSED",
    "TestFSAssetSource.test_get_filename_with_prefix": "PASSED",
    "TestFSAssetSource.test_get_stream": "PASSED",
    "TestFSAssetSource.test_get_stream_file_doesnt_exist": "PASSED",
    "TestFSAssetSource.test_get_stream_with_prefix": "PASSED",
    "TestFSAssetSource.test_get_string": "PASSED",
    "TestFSAssetSource.test_get_string_file_doesnt_exist": "PASSED",
    "TestFSAssetSource.test_get_string_with_prefix": "PASSED",
    "TestFSAssetSource.test_isdir_doesnt_exist": "PASSED",
    "TestFSAssetSource.test_isdir_false": "PASSED",
    "TestFSAssetSource.test_isdir_true": "PASSED",
    "TestFSAssetSource.test_listdir": "PASSED",
    "TestFSAssetSource.test_listdir_doesnt_exist": "PASSED",
    "TestDirectoryOverride.test_it_match": "PASSED",
    "TestDirectoryOverride.test_it_no_match": "PASSED",
    "TestFileOverride.test_it_match": "PASSED",
    "TestFileOverride.test_it_no_match": "PASSED",
    "TestFactoriesMixin.test_add_request_method_with_None_callable": "PASSED",
    "TestFactoriesMixin.test_add_request_method_with_None_callable_and_no_name": "PASSED",
    "TestFactoriesMixin.test_add_request_method_with_None_callable_conflict": "PASSED",
    "TestFactoriesMixin.test_add_request_method_with_callable": "PASSED",
    "TestFactoriesMixin.test_add_request_method_with_text_type_name": "PASSED",
    "TestFactoriesMixin.test_add_request_method_with_unnamed_callable": "PASSED",
    "TestFactoriesMixin.test_set_multiple_request_methods_conflict": "PASSED",
    "TestFactoriesMixin.test_set_request_factory": "PASSED",
    "TestFactoriesMixin.test_set_request_factory_dottedname": "PASSED",
    "TestFactoriesMixin.test_set_response_factory": "PASSED",
    "TestFactoriesMixin.test_set_response_factory_dottedname": "PASSED",
    "TestFactoriesMixin.test_set_root_factory": "PASSED",
    "TestFactoriesMixin.test_set_root_factory_as_None": "PASSED",
    "TestFactoriesMixin.test_set_root_factory_dottedname": "PASSED",
    "TestFactoriesMixin.test_set_session_factory": "PASSED",
    "TestFactoriesMixin.test_set_session_factory_dottedname": "PASSED",
    "TestDeprecatedFactoriesMixinMethods.test_set_multiple_request_properties": "PASSED",
    "TestDeprecatedFactoriesMixinMethods.test_set_multiple_request_properties_conflict": "PASSED",
    "TestDeprecatedFactoriesMixinMethods.test_set_request_property_with_callable": "PASSED",
    "TestDeprecatedFactoriesMixinMethods.test_set_request_property_with_property": "PASSED",
    "TestDeprecatedFactoriesMixinMethods.test_set_request_property_with_unnamed_callable": "PASSED",
    "TestI18NConfiguratorMixin.test_add_translation_dirs_missing_dir": "PASSED",
    "TestI18NConfiguratorMixin.test_add_translation_dirs_no_specs": "PASSED",
    "TestI18NConfiguratorMixin.test_set_locale_negotiator": "PASSED",
    "TestI18NConfiguratorMixin.test_set_locale_negotiator_dottedname": "PASSED",
    "ConfiguratorTests.test___getattr__matches": "PASSED",
    "ConfiguratorTests.test___getattr__matches_no_action_wrap": "PASSED",
    "ConfiguratorTests.test___getattr__missing_when_directives_dont_exist": "PASSED",
    "ConfiguratorTests.test___getattr__missing_when_directives_exist": "PASSED",
    "ConfiguratorTests.test__fix_registry_adds__lock": "PASSED",
    "ConfiguratorTests.test__fix_registry_adds_clear_view_lookup_cache": "PASSED",
    "ConfiguratorTests.test__fix_registry_has_listeners": "PASSED",
    "ConfiguratorTests.test__fix_registry_notify": "PASSED",
    "ConfiguratorTests.test__fix_registry_queryAdapterOrSelf": "PASSED",
    "ConfiguratorTests.test__fix_registry_registerSelfAdapter": "PASSED",
    "ConfiguratorTests.test_absolute_asset_spec_already_absolute": "PASSED",
    "ConfiguratorTests.test_absolute_asset_spec_notastring": "PASSED",
    "ConfiguratorTests.test_absolute_asset_spec_relative": "PASSED",
    "ConfiguratorTests.test_action_autocommit_with_introspectables": "PASSED",
    "ConfiguratorTests.test_action_autocommit_with_introspectables_introspection_off": "PASSED",
    "ConfiguratorTests.test_action_branching_kw_is_None": "PASSED",
    "ConfiguratorTests.test_action_branching_kw_is_not_None": "PASSED",
    "ConfiguratorTests.test_action_branching_nonautocommit_with_config_info": "PASSED",
    "ConfiguratorTests.test_action_branching_nonautocommit_with_introspectables": "PASSED",
    "ConfiguratorTests.test_action_branching_nonautocommit_without_config_info": "PASSED",
    "ConfiguratorTests.test_action_nonautocommit_with_introspectables_introspection_off": "PASSED",
    "ConfiguratorTests.test_autocommit_no_conflicts": "PASSED",
    "ConfiguratorTests.test_begin": "PASSED",
    "ConfiguratorTests.test_begin_with_request": "PASSED",
    "ConfiguratorTests.test_commit_conflict_resolved_with_include": "PASSED",
    "ConfiguratorTests.test_commit_conflict_resolved_with_two_includes_and_local": "PASSED",
    "ConfiguratorTests.test_commit_conflict_simple": "PASSED",
    "ConfiguratorTests.test_commit_conflict_with_two_includes": "PASSED",
    "ConfiguratorTests.test_conflict_set_forbidden_view": "PASSED",
    "ConfiguratorTests.test_conflict_set_notfound_view": "PASSED",
    "ConfiguratorTests.test_ctor_alternate_renderers": "PASSED",
    "ConfiguratorTests.test_ctor_authentication_policy": "PASSED",
    "ConfiguratorTests.test_ctor_authorization_policy_only": "PASSED",
    "ConfiguratorTests.test_ctor_default_permission": "PASSED",
    "ConfiguratorTests.test_ctor_default_renderers": "PASSED",
    "ConfiguratorTests.test_ctor_default_view_mapper": "PASSED",
    "ConfiguratorTests.test_ctor_default_webob_response_adapter_registered": "PASSED",
    "ConfiguratorTests.test_ctor_exceptionresponse_view_None": "PASSED",
    "ConfiguratorTests.test_ctor_exceptionresponse_view_custom": "PASSED",
    "ConfiguratorTests.test_ctor_httpexception_view_default": "PASSED",
    "ConfiguratorTests.test_ctor_no_root_factory": "PASSED",
    "ConfiguratorTests.test_ctor_noreg_custom_settings": "PASSED",
    "ConfiguratorTests.test_ctor_noreg_debug_logger_non_None": "PASSED",
    "ConfiguratorTests.test_ctor_session_factory": "PASSED",
    "ConfiguratorTests.test_ctor_with_introspection": "PASSED",
    "ConfiguratorTests.test_ctor_with_package_registry": "PASSED",
    "ConfiguratorTests.test_ctor_with_root_factory": "PASSED",
    "ConfiguratorTests.test_end": "PASSED",
    "ConfiguratorTests.test_hook_zca": "PASSED",
    "ConfiguratorTests.test_include_with_dotted_name": "PASSED",
    "ConfiguratorTests.test_include_with_missing_source_file": "PASSED",
    "ConfiguratorTests.test_include_with_module_defaults_to_includeme": "PASSED",
    "ConfiguratorTests.test_include_with_module_defaults_to_includeme_missing": "PASSED",
    "ConfiguratorTests.test_include_with_nested_route_prefix": "PASSED",
    "ConfiguratorTests.test_include_with_python_callable": "PASSED",
    "ConfiguratorTests.test_include_with_route_prefix": "PASSED",
    "ConfiguratorTests.test_introspector_decorator": "PASSED",
    "ConfiguratorTests.test_make_wsgi_app": "PASSED",
    "ConfiguratorTests.test_maybe_dotted_notstring_success": "PASSED",
    "ConfiguratorTests.test_maybe_dotted_string_fail": "PASSED",
    "ConfiguratorTests.test_maybe_dotted_string_success": "PASSED",
    "ConfiguratorTests.test_scan_integration": "PASSED",
    "ConfiguratorTests.test_scan_integration_dottedname_package": "PASSED",
    "ConfiguratorTests.test_scan_integration_with_extra_kw": "PASSED",
    "ConfiguratorTests.test_scan_integration_with_ignore": "PASSED",
    "ConfiguratorTests.test_scan_integration_with_onerror": "PASSED",
    "ConfiguratorTests.test_setup_registry_alternate_renderers": "PASSED",
    "ConfiguratorTests.test_setup_registry_authentication_policy": "PASSED",
    "ConfiguratorTests.test_setup_registry_authentication_policy_dottedname": "PASSED",
    "ConfiguratorTests.test_setup_registry_authorization_policy_dottedname": "PASSED",
    "ConfiguratorTests.test_setup_registry_authorization_policy_only": "PASSED",
    "ConfiguratorTests.test_setup_registry_calls_fix_registry": "PASSED",
    "ConfiguratorTests.test_setup_registry_custom_settings": "PASSED",
    "ConfiguratorTests.test_setup_registry_debug_logger_name": "PASSED",
    "ConfiguratorTests.test_setup_registry_debug_logger_non_None": "PASSED",
    "ConfiguratorTests.test_setup_registry_default_permission": "PASSED",
    "ConfiguratorTests.test_setup_registry_dottedname_root_factory": "PASSED",
    "ConfiguratorTests.test_setup_registry_explicit_notfound_trumps_iexceptionresponse": "PASSED",
    "ConfiguratorTests.test_setup_registry_includes": "PASSED",
    "ConfiguratorTests.test_setup_registry_includes_spaces": "PASSED",
    "ConfiguratorTests.test_setup_registry_locale_negotiator": "PASSED",
    "ConfiguratorTests.test_setup_registry_locale_negotiator_dottedname": "PASSED",
    "ConfiguratorTests.test_setup_registry_no_default_root_factory": "PASSED",
    "ConfiguratorTests.test_setup_registry_registers_default_exceptionresponse_views": "PASSED",
    "ConfiguratorTests.test_setup_registry_registers_default_view_predicates": "PASSED",
    "ConfiguratorTests.test_setup_registry_registers_default_webob_iresponse_adapter": "PASSED",
    "ConfiguratorTests.test_setup_registry_request_factory": "PASSED",
    "ConfiguratorTests.test_setup_registry_request_factory_dottedname": "PASSED",
    "ConfiguratorTests.test_setup_registry_response_factory": "PASSED",
    "ConfiguratorTests.test_setup_registry_tweens": "PASSED",
    "ConfiguratorTests.test_unhook_zca": "PASSED",
    "ConfiguratorTests.test_with_package": "PASSED",
    "ConfiguratorTests.test_with_package_module": "PASSED",
    "ConfiguratorTests.test_with_package_package": "PASSED",
    "TestConfigurator_add_directive.test_directive_persists_across_configurator_creations": "PASSED",
    "TestConfigurator_add_directive.test_extend_action_method_successful": "PASSED",
    "TestConfigurator_add_directive.test_extend_same_name_doesnt_conflict": "PASSED",
    "TestConfigurator__add_predicate.test_factory_as_object": "PASSED",
    "TestActionState.test_action_simple": "PASSED",
    "TestActionState.test_action_with_includepath": "PASSED",
    "TestActionState.test_action_with_includepath_and_info": "PASSED",
    "TestActionState.test_action_with_info": "PASSED",
    "TestActionState.test_action_with_introspectables": "PASSED",
    "TestActionState.test_action_with_order": "PASSED",
    "TestActionState.test_execute_actions_dicts": "PASSED",
    "TestActionState.test_execute_actions_error": "PASSED",
    "TestActionState.test_execute_actions_tuples": "PASSED",
    "TestActionState.test_execute_actions_with_introspectable_no_callable": "PASSED",
    "TestActionState.test_execute_actions_with_introspectables": "PASSED",
    "TestActionState.test_it": "PASSED",
    "TestActionState.test_processSpec": "PASSED",
    "TestActionState.test_reentrant_action": "PASSED",
    "TestActionState.test_reentrant_action_error": "PASSED",
    "TestActionState.test_reentrant_action_without_clear": "PASSED",
    "Test_reentrant_action_functional.test_functional": "PASSED",
    "Test_resolveConflicts.test_it_conflict": "PASSED",
    "Test_resolveConflicts.test_it_success_dicts": "PASSED",
    "Test_resolveConflicts.test_it_success_tuples": "PASSED",
    "Test_resolveConflicts.test_it_with_actions_grouped_by_order": "PASSED",
    "TestGlobalRegistriesIntegration.test_global_registries": "PASSED",
    "TestGlobalRegistriesIntegration.test_global_registries_empty": "PASSED",
    "TestXHRPredicate.test___call___false": "PASSED",
    "TestXHRPredicate.test___call___true": "PASSED",
    "TestXHRPredicate.test_phash": "PASSED",
    "TestXHRPredicate.test_text": "PASSED",
    "TestRequestMethodPredicate.test___call___false": "PASSED",
    "TestRequestMethodPredicate.test___call___true_multi": "PASSED",
    "TestRequestMethodPredicate.test___call___true_single": "PASSED",
    "TestRequestMethodPredicate.test_ctor_get_but_no_head": "PASSED",
    "TestRequestMethodPredicate.test_phash": "PASSED",
    "TestRequestMethodPredicate.test_text": "PASSED",
    "TestPathInfoPredicate.test___call___false": "PASSED",
    "TestPathInfoPredicate.test___call___true": "PASSED",
    "TestPathInfoPredicate.test_ctor_compilefail": "PASSED",
    "TestPathInfoPredicate.test_phash": "PASSED",
    "TestPathInfoPredicate.test_text": "PASSED",
    "TestRequestParamPredicate.test___call___false": "PASSED",
    "TestRequestParamPredicate.test___call___false_multi": "PASSED",
    "TestRequestParamPredicate.test___call___true_exists": "PASSED",
    "TestRequestParamPredicate.test___call___true_multi": "PASSED",
    "TestRequestParamPredicate.test___call___true_withval": "PASSED",
    "TestRequestParamPredicate.test_phash_exists": "PASSED",
    "TestRequestParamPredicate.test_phash_exists_equal_sign": "PASSED",
    "TestRequestParamPredicate.test_phash_withval": "PASSED",
    "TestRequestParamPredicate.test_text_exists": "PASSED",
    "TestRequestParamPredicate.test_text_exists_equal_sign": "PASSED",
    "TestRequestParamPredicate.test_text_multi": "PASSED",
    "TestRequestParamPredicate.test_text_multi_equal_sign": "PASSED",
    "TestRequestParamPredicate.test_text_withval": "PASSED",
    "TestMatchParamPredicate.test___call___false": "PASSED",
    "TestMatchParamPredicate.test___call___matchdict_is_None": "PASSED",
    "TestMatchParamPredicate.test___call___true_multi": "PASSED",
    "TestMatchParamPredicate.test___call___true_single": "PASSED",
    "TestMatchParamPredicate.test_phash": "PASSED",
    "TestMatchParamPredicate.test_text": "PASSED",
    "TestCustomPredicate.test___call___false": "PASSED",
    "TestCustomPredicate.test___call___true": "PASSED",
    "TestCustomPredicate.test_phash": "PASSED",
    "TestCustomPredicate.test_text_func_has___text__": "PASSED",
    "TestCustomPredicate.test_text_func_repr": "PASSED",
    "TestTraversePredicate.test___call__traverse_has_remainder_already": "PASSED",
    "TestTraversePredicate.test___call__traverse_matches": "PASSED",
    "TestTraversePredicate.test___call__traverse_matches_with_highorder_chars": "PASSED",
    "TestTraversePredicate.test_phash": "PASSED",
    "TestTraversePredicate.test_text": "PASSED",
    "Test_CheckCSRFTokenPredicate.test_it_call_val_False": "PASSED",
    "Test_CheckCSRFTokenPredicate.test_it_call_val_True": "PASSED",
    "Test_CheckCSRFTokenPredicate.test_it_call_val_str": "PASSED",
    "Test_CheckCSRFTokenPredicate.test_phash": "PASSED",
    "Test_CheckCSRFTokenPredicate.test_text": "PASSED",
    "TestHeaderPredicate.test___call___false": "PASSED",
    "TestHeaderPredicate.test___call___false_withregex": "PASSED",
    "TestHeaderPredicate.test___call___true_exists": "PASSED",
    "TestHeaderPredicate.test___call___true_withregex": "PASSED",
    "TestHeaderPredicate.test___call___true_withval": "PASSED",
    "TestHeaderPredicate.test_phash_exists": "PASSED",
    "TestHeaderPredicate.test_phash_withregex": "PASSED",
    "TestHeaderPredicate.test_phash_withval": "PASSED",
    "TestHeaderPredicate.test_text_exists": "PASSED",
    "TestHeaderPredicate.test_text_withregex": "PASSED",
    "TestHeaderPredicate.test_text_withval": "PASSED",
    "Test_PhysicalPathPredicate.test_it_call_False": "PASSED",
    "Test_PhysicalPathPredicate.test_it_call_context_has_no_name": "PASSED",
    "Test_PhysicalPathPredicate.test_it_call_val_list_True": "PASSED",
    "Test_PhysicalPathPredicate.test_it_call_val_str_True": "PASSED",
    "Test_PhysicalPathPredicate.test_it_call_val_tuple_True": "PASSED",
    "Test_PhysicalPathPredicate.test_phash": "PASSED",
    "Test_PhysicalPathPredicate.test_text": "PASSED",
    "Test_EffectivePrincipalsPredicate.test_it_call_authentication_policy_doesnt_provide_superset": "PASSED",
    "Test_EffectivePrincipalsPredicate.test_it_call_authentication_policy_provides_superset": "PASSED",
    "Test_EffectivePrincipalsPredicate.test_it_call_authentication_policy_provides_superset_implicit": "PASSED",
    "Test_EffectivePrincipalsPredicate.test_it_call_no_authentication_policy": "PASSED",
    "Test_EffectivePrincipalsPredicate.test_phash": "PASSED",
    "Test_EffectivePrincipalsPredicate.test_text": "PASSED",
    "Test_EffectivePrincipalsPredicate.test_text_noniter": "PASSED",
    "TestRenderingConfiguratorMixin.test_add_default_renderers": "PASSED",
    "TestRenderingConfiguratorMixin.test_add_renderer": "PASSED",
    "TestRenderingConfiguratorMixin.test_add_renderer_dottedname_factory": "PASSED",
    "RoutesConfiguratorMixinTests.test_add_route_defaults": "PASSED",
    "RoutesConfiguratorMixinTests.test_add_route_discriminator": "PASSED",
    "RoutesConfiguratorMixinTests.test_add_route_no_path_no_pattern": "PASSED",
    "RoutesConfiguratorMixinTests.test_add_route_no_pattern_with_path": "PASSED",
    "RoutesConfiguratorMixinTests.test_add_route_no_view_with_view_attr": "PASSED",
    "RoutesConfiguratorMixinTests.test_add_route_no_view_with_view_context": "PASSED",
    "RoutesConfiguratorMixinTests.test_add_route_no_view_with_view_permission": "PASSED",
    "RoutesConfiguratorMixinTests.test_add_route_no_view_with_view_renderer": "PASSED",
    "RoutesConfiguratorMixinTests.test_add_route_with_accept": "PASSED",
    "RoutesConfiguratorMixinTests.test_add_route_with_custom_predicates": "PASSED",
    "RoutesConfiguratorMixinTests.test_add_route_with_factory": "PASSED",
    "RoutesConfiguratorMixinTests.test_add_route_with_factory_dottedname": "PASSED",
    "RoutesConfiguratorMixinTests.test_add_route_with_header": "PASSED",
    "RoutesConfiguratorMixinTests.test_add_route_with_path_info": "PASSED",
    "RoutesConfiguratorMixinTests.test_add_route_with_path_info_highorder": "PASSED",
    "RoutesConfiguratorMixinTests.test_add_route_with_path_info_regex": "PASSED",
    "RoutesConfiguratorMixinTests.test_add_route_with_pregenerator": "PASSED",
    "RoutesConfiguratorMixinTests.test_add_route_with_request_method": "PASSED",
    "RoutesConfiguratorMixinTests.test_add_route_with_request_param": "PASSED",
    "RoutesConfiguratorMixinTests.test_add_route_with_route_prefix": "PASSED",
    "RoutesConfiguratorMixinTests.test_add_route_with_static": "PASSED",
    "RoutesConfiguratorMixinTests.test_add_route_with_xhr": "PASSED",
    "RoutesConfiguratorMixinTests.test_get_routes_mapper_already_registered": "PASSED",
    "RoutesConfiguratorMixinTests.test_get_routes_mapper_not_yet_registered": "PASSED",
    "ConfiguratorSecurityMethodsTests.test_add_permission": "PASSED",
    "ConfiguratorSecurityMethodsTests.test_changing_set_default_csrf_options": "PASSED",
    "ConfiguratorSecurityMethodsTests.test_set_authentication_policy_no_authz_policy": "PASSED",
    "ConfiguratorSecurityMethodsTests.test_set_authentication_policy_no_authz_policy_autocommit": "PASSED",
    "ConfiguratorSecurityMethodsTests.test_set_authentication_policy_with_authz_policy": "PASSED",
    "ConfiguratorSecurityMethodsTests.test_set_authentication_policy_with_authz_policy_autocommit": "PASSED",
    "ConfiguratorSecurityMethodsTests.test_set_authorization_policy_no_authn_policy": "PASSED",
    "ConfiguratorSecurityMethodsTests.test_set_authorization_policy_no_authn_policy_autocommit": "PASSED",
    "ConfiguratorSecurityMethodsTests.test_set_authorization_policy_with_authn_policy": "PASSED",
    "ConfiguratorSecurityMethodsTests.test_set_authorization_policy_with_authn_policy_autocommit": "PASSED",
    "ConfiguratorSecurityMethodsTests.test_set_default_csrf_options": "PASSED",
    "ConfiguratorSecurityMethodsTests.test_set_default_permission": "PASSED",
    "TestSettingsConfiguratorMixin.test__set_settings_as_None": "PASSED",
    "TestSettingsConfiguratorMixin.test__set_settings_as_dictwithvalues": "PASSED",
    "TestSettingsConfiguratorMixin.test_add_settings_settings_None": "PASSED",
    "TestSettingsConfiguratorMixin.test_add_settings_settings_already_registered": "PASSED",
    "TestSettingsConfiguratorMixin.test_add_settings_settings_not_yet_registered": "PASSED",
    "TestSettingsConfiguratorMixin.test_get_settings_nosettings": "PASSED",
    "TestSettingsConfiguratorMixin.test_get_settings_withsettings": "PASSED",
    "TestSettings.test_debug_all": "PASSED",
    "TestSettings.test_debug_authorization": "PASSED",
    "TestSettings.test_debug_notfound": "PASSED",
    "TestSettings.test_debug_routematch": "PASSED",
    "TestSettings.test_debug_templates": "PASSED",
    "TestSettings.test_default_locale_name": "PASSED",
    "TestSettings.test_getattr_fail": "PASSED",
    "TestSettings.test_getattr_raises_attribute_error": "PASSED",
    "TestSettings.test_getattr_success": "PASSED",
    "TestSettings.test_noargs": "PASSED",
    "TestSettings.test_originals_kept": "PASSED",
    "TestSettings.test_prevent_cachebust": "PASSED",
    "TestSettings.test_prevent_http_cache": "PASSED",
    "TestSettings.test_reload_all": "PASSED",
    "TestSettings.test_reload_assets": "PASSED",
    "TestSettings.test_reload_resources": "PASSED",
    "TestSettings.test_reload_templates": "PASSED",
    "TestingConfiguratorMixinTests.test_testing_add_renderer": "PASSED",
    "TestingConfiguratorMixinTests.test_testing_add_renderer_explicitrenderer": "PASSED",
    "TestingConfiguratorMixinTests.test_testing_add_renderer_twice": "PASSED",
    "TestingConfiguratorMixinTests.test_testing_add_subscriber_defaults": "PASSED",
    "TestingConfiguratorMixinTests.test_testing_add_subscriber_dottedname": "PASSED",
    "TestingConfiguratorMixinTests.test_testing_add_subscriber_multiple": "PASSED",
    "TestingConfiguratorMixinTests.test_testing_add_subscriber_single": "PASSED",
    "TestingConfiguratorMixinTests.test_testing_add_template": "PASSED",
    "TestingConfiguratorMixinTests.test_testing_resources": "PASSED",
    "TestingConfiguratorMixinTests.test_testing_securitypolicy": "PASSED",
    "TestingConfiguratorMixinTests.test_testing_securitypolicy_forget_result": "PASSED",
    "TestingConfiguratorMixinTests.test_testing_securitypolicy_remember_result": "PASSED",
    "TestTweensConfiguratorMixin.test_add_tween_dottedname": "PASSED",
    "TestTweensConfiguratorMixin.test_add_tween_instance": "PASSED",
    "TestTweensConfiguratorMixin.test_add_tween_name_ingress": "PASSED",
    "TestTweensConfiguratorMixin.test_add_tween_name_main": "PASSED",
    "TestTweensConfiguratorMixin.test_add_tween_over_ingress": "PASSED",
    "TestTweensConfiguratorMixin.test_add_tween_over_ingress_iterable": "PASSED",
    "TestTweensConfiguratorMixin.test_add_tween_under_main": "PASSED",
    "TestTweensConfiguratorMixin.test_add_tween_under_main_iterable": "PASSED",
    "TestTweensConfiguratorMixin.test_add_tween_unsuitable": "PASSED",
    "TestTweensConfiguratorMixin.test_add_tweens_conflict": "PASSED",
    "TestTweensConfiguratorMixin.test_add_tweens_names_distinct": "PASSED",
    "TestTweensConfiguratorMixin.test_add_tweens_names_with_over_nonstringoriter": "PASSED",
    "TestTweensConfiguratorMixin.test_add_tweens_names_with_under_nonstringoriter": "PASSED",
    "TestTweensConfiguratorMixin.test_add_tweens_names_with_underover": "PASSED",
    "TestTweens.test___call___explicit": "PASSED",
    "TestTweens.test___call___implicit": "PASSED",
    "TestTweens.test_add_explicit": "PASSED",
    "TestTweens.test_add_implicit": "PASSED",
    "TestTweens.test_implicit_ordering_1": "PASSED",
    "TestTweens.test_implicit_ordering_2": "PASSED",
    "TestTweens.test_implicit_ordering_3": "PASSED",
    "TestTweens.test_implicit_ordering_4": "PASSED",
    "TestTweens.test_implicit_ordering_5": "PASSED",
    "TestTweens.test_implicit_ordering_conflict_direct": "PASSED",
    "TestTweens.test_implicit_ordering_conflict_indirect": "PASSED",
    "TestTweens.test_implicit_ordering_missing_over_and_under_partials": "PASSED",
    "TestTweens.test_implicit_ordering_missing_over_partial": "PASSED",
    "TestTweens.test_implicit_ordering_missing_over_partial_with_fallback": "PASSED",
    "TestTweens.test_implicit_ordering_missing_under_partial": "PASSED",
    "TestTweens.test_implicit_ordering_missing_under_partial_with_fallback": "PASSED",
    "TestTweens.test_implicit_ordering_with_missing_fallbacks": "PASSED",
    "TestTweens.test_implicit_ordering_with_multiple_matching_fallbacks": "PASSED",
    "TestTweens.test_implicit_ordering_with_partial_fallbacks": "PASSED",
    "TestPredicateList.test_custom_predicates_can_affect_traversal": "PASSED",
    "TestPredicateList.test_different_custom_predicates_with_same_hash": "PASSED",
    "TestPredicateList.test_match_param_from_dict": "PASSED",
    "TestPredicateList.test_match_param_from_dict_fails": "PASSED",
    "TestPredicateList.test_match_param_from_string": "PASSED",
    "TestPredicateList.test_match_param_from_string_fails": "PASSED",
    "TestPredicateList.test_notted": "PASSED",
    "TestPredicateList.test_ordering_importance_and_number": "PASSED",
    "TestPredicateList.test_ordering_importance_of_predicates": "PASSED",
    "TestPredicateList.test_ordering_number_of_predicates": "PASSED",
    "TestPredicateList.test_ordering_xhr_and_request_method_trump_only_containment": "PASSED",
    "TestPredicateList.test_predicate_text_is_correct": "PASSED",
    "TestPredicateList.test_request_method_ordering_hashes_same": "PASSED",
    "TestPredicateList.test_request_method_sequence": "PASSED",
    "TestPredicateList.test_traverse_has_remainder_already": "PASSED",
    "TestPredicateList.test_traverse_matches": "PASSED",
    "TestPredicateList.test_traverse_matches_with_highorder_chars": "PASSED",
    "TestPredicateList.test_unknown_predicate": "PASSED",
    "Test_takes_one_arg.test_function_annotations": "PASSED",
    "Test_takes_one_arg.test_function_defaultargs_firstname_not_request": "PASSED",
    "Test_takes_one_arg.test_function_defaultargs_firstname_request": "PASSED",
    "Test_takes_one_arg.test_function_noargs": "PASSED",
    "Test_takes_one_arg.test_function_onearg_named_request": "PASSED",
    "Test_takes_one_arg.test_function_onearg_named_somethingelse": "PASSED",
    "Test_takes_one_arg.test_function_toomanyargs": "PASSED",
    "Test_takes_one_arg.test_function_with_attr_false": "PASSED",
    "Test_takes_one_arg.test_function_with_attr_true": "PASSED",
    "Test_takes_one_arg.test_instance_defaultargs_firstname_not_request": "PASSED",
    "Test_takes_one_arg.test_instance_defaultargs_firstname_request": "PASSED",
    "Test_takes_one_arg.test_instance_defaultargs_onearg_named_request": "PASSED",
    "Test_takes_one_arg.test_instance_defaultargs_onearg_named_somethingelse": "PASSED",
    "Test_takes_one_arg.test_instance_nocall": "PASSED",
    "Test_takes_one_arg.test_instance_toomanyargs": "PASSED",
    "Test_takes_one_arg.test_method_onearg_named_request": "PASSED",
    "Test_takes_one_arg.test_newstyle_class_init_defaultargs_firstname_not_request": "PASSED",
    "Test_takes_one_arg.test_newstyle_class_init_defaultargs_firstname_request": "PASSED",
    "Test_takes_one_arg.test_newstyle_class_init_firstname_request_with_secondname": "PASSED",
    "Test_takes_one_arg.test_newstyle_class_init_noargs": "PASSED",
    "Test_takes_one_arg.test_newstyle_class_init_onearg_named_somethingelse": "PASSED",
    "Test_takes_one_arg.test_oldstyle_class_init_defaultargs_firstname_not_request": "PASSED",
    "Test_takes_one_arg.test_oldstyle_class_init_defaultargs_firstname_request": "PASSED",
    "Test_takes_one_arg.test_oldstyle_class_init_noargs": "PASSED",
    "Test_takes_one_arg.test_oldstyle_class_init_onearg_named_request": "PASSED",
    "Test_takes_one_arg.test_oldstyle_class_init_onearg_named_somethingelse": "PASSED",
    "Test_takes_one_arg.test_oldstyle_class_init_toomanyargs": "PASSED",
    "Test_takes_one_arg.test_oldstyle_class_no_init": "PASSED",
    "Test_takes_one_arg.test_requestonly_newstyle_class_init_onearg_named_request": "PASSED",
    "Test_takes_one_arg.test_requestonly_newstyle_class_init_toomanyargs": "PASSED",
    "Test_takes_one_arg.test_requestonly_newstyle_class_no_init": "PASSED",
    "TestNotted.test_it_with_phash_val": "PASSED",
    "TestNotted.test_it_without_phash_val": "PASSED",
    "TestViewsConfigurationMixin.test_add_static_view_here_no_utility_registered": "FAILED",
    "Test_logging_file_config.test_it": "PASSED",
    "TestParseVars.test_parse_vars_bad": "PASSED",
    "TestParseVars.test_parse_vars_good": "PASSED",
    "TestPCreateCommand.test_confirm_override_conflicting_name": "PASSED",
    "TestPCreateCommand.test_force_override_conflicting_name": "PASSED",
    "TestPCreateCommand.test_force_override_site_name": "PASSED",
    "TestPCreateCommand.test_known_scaffold_absolute_path": "PASSED",
    "TestPCreateCommand.test_known_scaffold_multiple_rendered": "PASSED",
    "TestPCreateCommand.test_known_scaffold_single_rendered": "PASSED",
    "TestPCreateCommand.test_known_scaffold_with_path_as_project_target_rendered": "PASSED",
    "TestPCreateCommand.test_no_project_name": "PASSED",
    "TestPCreateCommand.test_run_no_scaffold_name": "PASSED",
    "TestPCreateCommand.test_run_no_scaffold_no_args": "PASSED",
    "TestPCreateCommand.test_run_show_scaffolds_exist": "PASSED",
    "TestPCreateCommand.test_run_show_scaffolds_none_exist": "PASSED",
    "TestPCreateCommand.test_scaffold_with_dev_pyramid_long_version": "PASSED",
    "TestPCreateCommand.test_scaffold_with_dev_pyramid_version": "PASSED",
    "TestPCreateCommand.test_scaffold_with_hyphen_in_project_name": "PASSED",
    "TestPCreateCommand.test_scaffold_with_prod_pyramid_long_version": "PASSED",
    "TestPCreateCommand.test_scaffold_with_prod_pyramid_unparsable_version": "PASSED",
    "TestPCreateCommand.test_scaffold_with_prod_pyramid_version": "PASSED",
    "TestPCreateCommand.test_unknown_scaffold_name": "PASSED",
    "Test_main.test_it": "PASSED",
    "TestPDistReportCommand.test_no_dists": "PASSED",
    "TestPDistReportCommand.test_with_dists": "PASSED",
    "TestPRequestCommand.test_command_has_bad_config_header": "PASSED",
    "TestPRequestCommand.test_command_method_configures_logging": "PASSED",
    "TestPRequestCommand.test_command_not_enough_args": "PASSED",
    "TestPRequestCommand.test_command_response_has_no_charset": "PASSED",
    "TestPRoutesCommand.test__get_mapper": "PASSED",
    "TestPRoutesCommand.test_bad_args": "PASSED",
    "TestPRoutesCommand.test_bad_format": "PASSED",
    "TestPRoutesCommand.test_class_view": "PASSED",
    "TestPRoutesCommand.test_good_args": "PASSED",
    "TestPRoutesCommand.test_good_format": "PASSED",
    "TestPRoutesCommand.test_no_mapper": "PASSED",
    "TestPRoutesCommand.test_no_routes": "PASSED",
    "TestPRoutesCommand.test_route_as_wsgiapp": "PASSED",
    "TestPRoutesCommand.test_route_no_view": "PASSED",
    "TestPRoutesCommand.test_route_with_no_slash_prefix": "PASSED",
    "TestPRoutesCommand.test_single_route_multiview_registered": "PASSED",
    "TestPRoutesCommand.test_single_route_no_route_registered": "PASSED",
    "TestPRoutesCommand.test_single_route_no_views_registered": "PASSED",
    "TestPRoutesCommand.test_single_route_one_view_registered_with_factory": "PASSED",
    "TestPRoutesCommand.test_static_routes_included_in_list": "PASSED",
    "TestPServeCommand.test_get_options_no_command": "PASSED",
    "TestPServeCommand.test_parse_vars_bad": "PASSED",
    "TestPServeCommand.test_parse_vars_good": "PASSED",
    "TestPServeCommand.test_run_no_args": "PASSED",
    "TestLazyWriter.test_flush": "PASSED",
    "TestLazyWriter.test_open": "PASSED",
    "TestLazyWriter.test_write": "PASSED",
    "TestLazyWriter.test_writeline": "PASSED",
    "Test__methodwrapper.test___call__fail": "PASSED",
    "Test__methodwrapper.test___call__succeed": "PASSED",
    "TestPShellCommand.test_command_custom_section_override": "PASSED",
    "TestPShellCommand.test_command_default_shell_option": "PASSED",
    "TestPShellCommand.test_command_errors_with_unknown_shell": "PASSED",
    "TestPShellCommand.test_command_loads_check_variable_override_order": "PASSED",
    "TestPShellCommand.test_command_loads_custom_items": "PASSED",
    "TestPShellCommand.test_command_loads_default_shell": "PASSED",
    "TestPShellCommand.test_command_loads_ipython": "PASSED",
    "TestPShellCommand.test_command_loads_pythonstartup": "PASSED",
    "TestPShellCommand.test_command_loads_setup_from_options": "PASSED",
    "TestPShellCommand.test_command_setup": "PASSED",
    "TestPShellCommand.test_list_shells": "PASSED",
    "TestPShellCommand.test_shell_entry_points": "PASSED",
    "TestPShellCommand.test_shell_ordering": "PASSED",
    "TestPShellCommand.test_shell_override": "PASSED",
    "Test_python_shell_runner.test_it": "PASSED",
    "TestPTweensCommand.test__get_tweens": "PASSED",
    "TestPTweensCommand.test_command_implicit_and_explicit_tweens": "PASSED",
    "TestPTweensCommand.test_command_implicit_tweens_only": "PASSED",
    "TestPTweensCommand.test_command_no_tweens": "PASSED",
    "TestPViewsCommand.test__find_multi_routes_all_match": "PASSED",
    "TestPViewsCommand.test__find_multi_routes_none_match": "PASSED",
    "TestPViewsCommand.test__find_multi_routes_some_match": "PASSED",
    "TestPViewsCommand.test__find_view_no_match": "PASSED",
    "TestPViewsCommand.test__find_view_no_match_multiview_registered": "PASSED",
    "TestPViewsCommand.test__find_view_route_multiview": "PASSED",
    "TestPViewsCommand.test__find_view_route_multiview_no_view_registered": "PASSED",
    "TestPViewsCommand.test__find_view_route_no_multiview": "PASSED",
    "TestPViewsCommand.test__find_view_traversal": "PASSED",
    "TestPViewsCommand.test__find_view_traversal_multiview": "PASSED",
    "TestPViewsCommand.test_views_command_multi_view_nested": "PASSED",
    "TestPViewsCommand.test_views_command_multiview": "PASSED",
    "TestPViewsCommand.test_views_command_multiview_with_permission": "PASSED",
    "TestPViewsCommand.test_views_command_multiview_with_predicates": "PASSED",
    "TestPViewsCommand.test_views_command_not_found": "PASSED",
    "TestPViewsCommand.test_views_command_not_found_url_starts_without_slash": "PASSED",
    "TestPViewsCommand.test_views_command_single_view_route": "PASSED",
    "TestPViewsCommand.test_views_command_single_view_route_with_route_predicates": "PASSED",
    "TestPViewsCommand.test_views_command_single_view_traversal": "PASSED",
    "TestPViewsCommand.test_views_command_single_view_traversal_with_permission": "PASSED",
    "TestPViewsCommand.test_views_command_single_view_traversal_with_predicates": "PASSED",
    "TestViewsConfigurationMixin.test_add_static_view_package_here_relative": "FAILED",
    "TestViewsConfigurationMixin.test_add_view_with_template_renderer": "FAILED",
    "TestViewsConfigurationMixin.test_add_view_with_template_renderer_no_callable": "FAILED",
    "TestStaticURLInfo.test_generate_url_cachebust_with_overrides": "FAILED",
    "Test_view_description.test_without_text": "FAILED",
    "AdaptersConfiguratorMixinTests.test_add_resource_url_adapter_dotted_names": "FAILED",
    "AdaptersConfiguratorMixinTests.test_add_resource_url_adapter_introspectables": "FAILED",
    "AdaptersConfiguratorMixinTests.test_add_traverser_dotted_names": "FAILED",
    "TestAssetsConfiguratorMixin.test_override_asset_directory_with_directory": "FAILED",
    "TestAssetsConfiguratorMixin.test_override_asset_directory_with_package": "FAILED",
    "TestAssetsConfiguratorMixin.test_override_asset_file_with_file": "FAILED",
    "TestAssetsConfiguratorMixin.test_override_asset_package_with_directory": "FAILED",
    "TestAssetsConfiguratorMixin.test_override_asset_package_with_package": "FAILED",
    "TestOverrideProvider.test_get_resource_filename_no_overrides": "FAILED",
    "TestOverrideProvider.test_get_resource_filename_override_returns_None": "FAILED",
    "TestPackageAssetSource.test_get_filename": "FAILED",
    "TestPackageAssetSource.test_get_filename_with_prefix": "FAILED",
    "TestI18NConfiguratorMixin.test_add_translation_dirs_abspath": "FAILED",
    "TestI18NConfiguratorMixin.test_add_translation_dirs_asset_spec": "FAILED",
    "TestI18NConfiguratorMixin.test_add_translation_dirs_asset_spec_existing_translation_dirs": "FAILED",
    "TestI18NConfiguratorMixin.test_add_translation_dirs_multiple_specs": "FAILED",
    "TestI18NConfiguratorMixin.test_add_translation_dirs_multiple_specs_multiple_calls": "FAILED",
    "ConfiguratorTests.test_ctor_no_registry": "FAILED",
    "ConfiguratorTests.test_ctor_noreg_debug_logger_None_default": "FAILED",
    "ConfiguratorTests.test_include_constant_root_package": "FAILED",
    "ConfiguratorTests.test_scan_integration_conflict": "FAILED",
    "ConfiguratorTests.test_setup_registry_debug_logger_None_default": "FAILED",
    "TestConfigurator_add_directive.test_add_directive_with_custom_callable": "FAILED",
    "TestConfigurator_add_directive.test_add_directive_with_partial": "FAILED",
    "TestConfigurator_add_directive.test_extend_with_dotted_name": "FAILED",
    "TestConfigurator_add_directive.test_extend_with_python_callable": "FAILED",
    "TestConfigurator__add_predicate.test_factory_as_dotted_name": "FAILED",
    "TestPRequestCommand.test_command_display_headers": "FAILED",
    "TestPRequestCommand.test_command_has_content_type_header_var": "FAILED",
    "TestPRequestCommand.test_command_has_good_header_var": "FAILED",
    "TestPRequestCommand.test_command_has_multiple_header_vars": "FAILED",
    "TestPRequestCommand.test_command_method_get": "FAILED",
    "TestPRequestCommand.test_command_method_options": "FAILED",
    "TestPRequestCommand.test_command_method_patch": "FAILED",
    "TestPRequestCommand.test_command_method_post": "FAILED",
    "TestPRequestCommand.test_command_method_propfind": "FAILED",
    "TestPRequestCommand.test_command_method_put": "FAILED",
    "TestPRequestCommand.test_command_path_doesnt_start_with_slash": "FAILED",
    "TestPRequestCommand.test_command_two_args": "FAILED",
    "TestPRequestCommand.test_command_w_basic_auth": "FAILED",
    "TestPRequestCommand.test_command_with_query_string": "FAILED",
    "TestPRoutesCommand.test_config_format_ini_commas": "FAILED",
    "TestPRoutesCommand.test_config_format_ini_newlines": "FAILED",
    "TestPRoutesCommand.test_config_format_ini_spaces": "FAILED",
    "TestPRoutesCommand.test_one_route_all_methods_view_only_post": "FAILED",
    "TestPRoutesCommand.test_one_route_only_post_view_all_methods": "FAILED",
    "TestPRoutesCommand.test_one_route_only_post_view_post_and_get": "FAILED",
    "TestPRoutesCommand.test_one_route_with_long_name_one_view_registered": "FAILED",
    "TestPRoutesCommand.test_route_is_get_view_request_method_not_post": "FAILED",
    "TestPRoutesCommand.test_route_request_method_mismatch": "FAILED",
    "TestPRoutesCommand.test_route_static_views": "FAILED",
    "TestPRoutesCommand.test_single_route_one_view_registered": "FAILED",
    "TestPRoutesCommand.test_view_glob": "FAILED",
    "TestPRoutesCommand.test_view_request_method_not_post": "FAILED",
    "TestPViewsCommand.test_views_command_single_view_function_traversal": "FAILED"
}
diff --git a/pyramid/renderers.py b/pyramid/renderers.py
index 324c1b02a..5b915ffdf 100644
--- a/pyramid/renderers.py
+++ b/pyramid/renderers.py
@@ -273,7 +273,7 @@ class JSON(object):
                 if ct == response.default_content_type:
                     response.content_type = 'application/json'
             default = self._make_default(request)
-            return self.serializer(value, default=default, **self.kw)
+            return self.serializer(value, default=default, **self.kw).encode('UTF-8')
 
         return _render
 
@@ -380,7 +380,7 @@ class JSONP(JSON):
                         raise HTTPBadRequest('Invalid JSONP callback function name.')
 
                     ct = 'application/javascript'
-                    body = '/**/{0}({1});'.format(callback, val)
+                    body = '/**/{0}({1});'.format(callback, val).encode('UTF-8')
                 response = request.response
                 if response.content_type == response.default_content_type:
                     response.content_type = ct

{"pyramid/renderers.py": "import json\nimport os\nimport re\nimport warnings\n\nfrom zope.interface import (\n    implementer,\n    providedBy,\n    )\nfrom zope.interface.registry import Components\n\nfrom pyramid.interfaces import (\n    IJSONAdapter,\n    IRendererFactory,\n    IRendererInfo,\n    )\n\nfrom pyramid.compat import (\n    string_types,\n    text_type,\n    )\n\nfrom pyramid.decorator import reify\n\nfrom pyramid.events import BeforeRender\n\nfrom pyramid.httpexceptions import HTTPBadRequest\n\nfrom pyramid.path import caller_package\n\nfrom pyramid.response import _get_response_factory\nfrom pyramid.threadlocal import get_current_registry\nfrom pyramid.util import hide_attrs\n\n# API\n\ndef render(renderer_name, value, request=None, package=None):\n    \"\"\" Using the renderer ``renderer_name`` (a template\n    or a static renderer), render the value (or set of values) present\n    in ``value``. Return the result of the renderer's ``__call__``\n    method (usually a string or Unicode).\n\n    If the ``renderer_name`` refers to a file on disk, such as when the\n    renderer is a template, it's usually best to supply the name as an\n    :term:`asset specification`\n    (e.g. ``packagename:path/to/template.pt``).\n\n    You may supply a relative asset spec as ``renderer_name``.  If\n    the ``package`` argument is supplied, a relative renderer path\n    will be converted to an absolute asset specification by\n    combining the package ``package`` with the relative\n    asset specification ``renderer_name``.  If ``package``\n    is ``None`` (the default), the package name of the *caller* of\n    this function will be used as the package.\n\n    The ``value`` provided will be supplied as the input to the\n    renderer.  Usually, for template renderings, this should be a\n    dictionary.  For other renderers, this will need to be whatever\n    sort of value the renderer expects.\n\n    The 'system' values supplied to the renderer will include a basic set of\n    top-level system names, such as ``request``, ``context``,\n    ``renderer_name``, and ``view``.  See :ref:`renderer_system_values` for\n    the full list.  If :term:`renderer globals` have been specified, these\n    will also be used to augment the value.\n\n    Supply a ``request`` parameter in order to provide the renderer\n    with the most correct 'system' values (``request`` and ``context``\n    in particular).\n\n    \"\"\"\n    try:\n        registry = request.registry\n    except AttributeError:\n        registry = None\n    if package is None:\n        package = caller_package()\n    helper = RendererHelper(name=renderer_name, package=package,\n                            registry=registry)\n\n    with hide_attrs(request, 'response'):\n        result = helper.render(value, None, request=request)\n\n    return result\n\ndef render_to_response(renderer_name,\n                       value,\n                       request=None,\n                       package=None,\n                       response=None):\n    \"\"\" Using the renderer ``renderer_name`` (a template\n    or a static renderer), render the value (or set of values) using\n    the result of the renderer's ``__call__`` method (usually a string\n    or Unicode) as the response body.\n\n    If the renderer name refers to a file on disk (such as when the\n    renderer is a template), it's usually best to supply the name as a\n    :term:`asset specification`.\n\n    You may supply a relative asset spec as ``renderer_name``.  If\n    the ``package`` argument is supplied, a relative renderer name\n    will be converted to an absolute asset specification by\n    combining the package ``package`` with the relative\n    asset specification ``renderer_name``.  If you do\n    not supply a ``package`` (or ``package`` is ``None``) the package\n    name of the *caller* of this function will be used as the package.\n\n    The ``value`` provided will be supplied as the input to the\n    renderer.  Usually, for template renderings, this should be a\n    dictionary.  For other renderers, this will need to be whatever\n    sort of value the renderer expects.\n\n    The 'system' values supplied to the renderer will include a basic set of\n    top-level system names, such as ``request``, ``context``,\n    ``renderer_name``, and ``view``.  See :ref:`renderer_system_values` for\n    the full list.  If :term:`renderer globals` have been specified, these\n    will also be used to argument the value.\n\n    Supply a ``request`` parameter in order to provide the renderer\n    with the most correct 'system' values (``request`` and ``context``\n    in particular). Keep in mind that any changes made to ``request.response``\n    prior to calling this function will not be reflected in the resulting\n    response object. A new response object will be created for each call\n    unless one is passed as the ``response`` argument.\n\n    .. versionchanged:: 1.6\n       In previous versions, any changes made to ``request.response`` outside\n       of this function call would affect the returned response. This is no\n       longer the case. If you wish to send in a pre-initialized response\n       then you may pass one in the ``response`` argument.\n\n    \"\"\"\n    try:\n        registry = request.registry\n    except AttributeError:\n        registry = None\n    if package is None:\n        package = caller_package()\n    helper = RendererHelper(name=renderer_name, package=package,\n                            registry=registry)\n\n    with hide_attrs(request, 'response'):\n        if response is not None:\n            request.response = response\n        result = helper.render_to_response(value, None, request=request)\n\n    return result\n\ndef get_renderer(renderer_name, package=None):\n    \"\"\" Return the renderer object for the renderer ``renderer_name``.\n\n    You may supply a relative asset spec as ``renderer_name``.  If\n    the ``package`` argument is supplied, a relative renderer name\n    will be converted to an absolute asset specification by\n    combining the package ``package`` with the relative\n    asset specification ``renderer_name``.  If ``package`` is ``None``\n    (the default), the package name of the *caller* of this function\n    will be used as the package.\n    \"\"\"\n    if package is None:\n        package = caller_package()\n    helper = RendererHelper(name=renderer_name, package=package)\n    return helper.renderer\n\n# concrete renderer factory implementations (also API)\n\ndef string_renderer_factory(info):\n    def _render(value, system):\n        if not isinstance(value, string_types):\n            value = str(value)\n        request = system.get('request')\n        if request is not None:\n            response = request.response\n            ct = response.content_type\n            if ct == response.default_content_type:\n                response.content_type = 'text/plain'\n        return value\n    return _render\n\n_marker = object()\n\nclass JSON(object):\n    \"\"\" Renderer that returns a JSON-encoded string.\n\n    Configure a custom JSON renderer using the\n    :meth:`~pyramid.config.Configurator.add_renderer` API at application\n    startup time:\n\n    .. code-block:: python\n\n       from pyramid.config import Configurator\n\n       config = Configurator()\n       config.add_renderer('myjson', JSON(indent=4))\n\n    Once this renderer is registered as above, you can use\n    ``myjson`` as the ``renderer=`` parameter to ``@view_config`` or\n    :meth:`~pyramid.config.Configurator.add_view``:\n\n    .. code-block:: python\n\n       from pyramid.view import view_config\n\n       @view_config(renderer='myjson')\n       def myview(request):\n           return {'greeting':'Hello world'}\n\n    Custom objects can be serialized using the renderer by either\n    implementing the ``__json__`` magic method, or by registering\n    adapters with the renderer.  See\n    :ref:`json_serializing_custom_objects` for more information.\n\n    .. note::\n\n        The default serializer uses ``json.JSONEncoder``. A different\n        serializer can be specified via the ``serializer`` argument.  Custom\n        serializers should accept the object, a callback ``default``, and any\n        extra ``kw`` keyword arguments passed during renderer construction.\n        This feature isn't widely used but it can be used to replace the\n        stock JSON serializer with, say, simplejson.  If all you want to\n        do, however, is serialize custom objects, you should use the method\n        explained in :ref:`json_serializing_custom_objects` instead\n        of replacing the serializer.\n\n    .. versionadded:: 1.4\n       Prior to this version, there was no public API for supplying options\n       to the underlying serializer without defining a custom renderer.\n    \"\"\"\n\n    def __init__(self, serializer=json.dumps, adapters=(), **kw):\n        \"\"\" Any keyword arguments will be passed to the ``serializer``\n        function.\"\"\"\n        self.serializer = serializer\n        self.kw = kw\n        self.components = Components()\n        for type, adapter in adapters:\n            self.add_adapter(type, adapter)\n\n    def add_adapter(self, type_or_iface, adapter):\n        \"\"\" When an object of the type (or interface) ``type_or_iface`` fails\n        to automatically encode using the serializer, the renderer will use\n        the adapter ``adapter`` to convert it into a JSON-serializable\n        object.  The adapter must accept two arguments: the object and the\n        currently active request.\n\n        .. code-block:: python\n\n           class Foo(object):\n               x = 5\n\n           def foo_adapter(obj, request):\n               return obj.x\n\n           renderer = JSON(indent=4)\n           renderer.add_adapter(Foo, foo_adapter)\n\n        When you've done this, the JSON renderer will be able to serialize\n        instances of the ``Foo`` class when they're encountered in your view\n        results.\"\"\"\n\n        self.components.registerAdapter(adapter, (type_or_iface,),\n                                        IJSONAdapter)\n\n    def __call__(self, info):\n        \"\"\" Returns a plain JSON-encoded string with content-type\n        ``application/json``. The content-type may be overridden by\n        setting ``request.response.content_type``.\"\"\"\n        def _render(value, system):\n            request = system.get('request')\n            if request is not None:\n                response = request.response\n                ct = response.content_type\n                if ct == response.default_content_type:\n                    response.content_type = 'application/json'\n            default = self._make_default(request)\n            return self.serializer(value, default=default, **self.kw)\n\n        return _render\n\n    def _make_default(self, request):\n        def default(obj):\n            if hasattr(obj, '__json__'):\n                return obj.__json__(request)\n            obj_iface = providedBy(obj)\n            adapters = self.components.adapters\n            result = adapters.lookup((obj_iface,), IJSONAdapter,\n                                     default=_marker)\n            if result is _marker:\n                raise TypeError('%r is not JSON serializable' % (obj,))\n            return result(obj, request)\n        return default\n\njson_renderer_factory = JSON() # bw compat\n\nJSONP_VALID_CALLBACK = re.compile(r\"^[$a-z_][$0-9a-z_\\.\\[\\]]+[^.]$\", re.I)\n\nclass JSONP(JSON):\n    \"\"\" `JSONP <https://en.wikipedia.org/wiki/JSONP>`_ renderer factory helper\n    which implements a hybrid json/jsonp renderer.  JSONP is useful for\n    making cross-domain AJAX requests.\n\n    Configure a JSONP renderer using the\n    :meth:`pyramid.config.Configurator.add_renderer` API at application\n    startup time:\n\n    .. code-block:: python\n\n       from pyramid.config import Configurator\n\n       config = Configurator()\n       config.add_renderer('jsonp', JSONP(param_name='callback'))\n\n    The class' constructor also accepts arbitrary keyword arguments.  All\n    keyword arguments except ``param_name`` are passed to the ``json.dumps``\n    function as its keyword arguments.\n\n    .. code-block:: python\n\n       from pyramid.config import Configurator\n\n       config = Configurator()\n       config.add_renderer('jsonp', JSONP(param_name='callback', indent=4))\n\n    .. versionchanged:: 1.4\n       The ability of this class to accept a ``**kw`` in its constructor.\n\n    The arguments passed to this class' constructor mean the same thing as\n    the arguments passed to :class:`pyramid.renderers.JSON` (including\n    ``serializer`` and ``adapters``).\n\n    Once this renderer is registered via\n    :meth:`~pyramid.config.Configurator.add_renderer` as above, you can use\n    ``jsonp`` as the ``renderer=`` parameter to ``@view_config`` or\n    :meth:`pyramid.config.Configurator.add_view``:\n\n    .. code-block:: python\n\n       from pyramid.view import view_config\n\n       @view_config(renderer='jsonp')\n       def myview(request):\n           return {'greeting':'Hello world'}\n\n    When a view is called that uses the JSONP renderer:\n\n    - If there is a parameter in the request's HTTP query string that matches\n      the ``param_name`` of the registered JSONP renderer (by default,\n      ``callback``), the renderer will return a JSONP response.\n\n    - If there is no callback parameter in the request's query string, the\n      renderer will return a 'plain' JSON response.\n\n    .. versionadded:: 1.1\n\n    .. seealso::\n\n        See also :ref:`jsonp_renderer`.\n    \"\"\"\n\n    def __init__(self, param_name='callback', **kw):\n        self.param_name = param_name\n        JSON.__init__(self, **kw)\n\n    def __call__(self, info):\n        \"\"\" Returns JSONP-encoded string with content-type\n        ``application/javascript`` if query parameter matching\n        ``self.param_name`` is present in request.GET; otherwise returns\n        plain-JSON encoded string with content-type ``application/json``\"\"\"\n        def _render(value, system):\n            request = system.get('request')\n            default = self._make_default(request)\n            val = self.serializer(value, default=default, **self.kw)\n            ct = 'application/json'\n            body = val\n            if request is not None:\n                callback = request.GET.get(self.param_name)\n\n                if callback is not None:\n                    if not JSONP_VALID_CALLBACK.match(callback):\n                        raise HTTPBadRequest('Invalid JSONP callback function name.')\n\n                    ct = 'application/javascript'\n                    body = '/**/{0}({1});'.format(callback, val)\n                response = request.response\n                if response.content_type == response.default_content_type:\n                    response.content_type = ct\n            return body\n        return _render\n\n@implementer(IRendererInfo)\nclass RendererHelper(object):\n    def __init__(self, name=None, package=None, registry=None):\n        if name and '.' in name:\n            rtype = os.path.splitext(name)[1]\n        else:\n            # important.. must be a string; cannot be None; see issue 249\n            rtype = name or ''\n\n        if registry is None:\n            registry = get_current_registry()\n\n        self.name = name\n        self.package = package\n        self.type = rtype\n        self.registry = registry\n\n    @reify\n    def settings(self):\n        settings = self.registry.settings\n        if settings is None:\n            settings = {}\n        return settings\n\n    @reify\n    def renderer(self):\n        factory = self.registry.queryUtility(IRendererFactory, name=self.type)\n        if factory is None:\n            raise ValueError(\n                'No such renderer factory %s' % str(self.type))\n        return factory(self)\n\n    def get_renderer(self):\n        return self.renderer\n\n    def render_view(self, request, response, view, context):\n        system = {'view':view,\n                  'renderer_name':self.name, # b/c\n                  'renderer_info':self,\n                  'context':context,\n                  'request':request,\n                  'req':request,\n                  }\n        return self.render_to_response(response, system, request=request)\n\n    def render(self, value, system_values, request=None):\n        renderer = self.renderer\n        if system_values is None:\n            system_values = {\n                'view':None,\n                'renderer_name':self.name, # b/c\n                'renderer_info':self,\n                'context':getattr(request, 'context', None),\n                'request':request,\n                'req':request,\n                }\n\n        system_values = BeforeRender(system_values, value)\n\n        registry = self.registry\n        registry.notify(system_values)\n\n        result = renderer(value, system_values)\n        return result\n\n    def render_to_response(self, value, system_values, request=None):\n        result = self.render(value, system_values, request=request)\n        return self._make_response(result, request)\n\n    def _make_response(self, result, request):\n        # broken out of render_to_response as a separate method for testing\n        # purposes\n        response = getattr(request, 'response', None)\n        if response is None:\n            # request is None or request is not a pyramid.response.Response\n            registry = self.registry\n            response_factory = _get_response_factory(registry)\n            response = response_factory(request)\n\n        if result is not None:\n            if isinstance(result, text_type):\n                if response.charset is None:\n                    warnings.warn(\n                        \"Renderer returned a result of type {0}, \"\n                        \"however the response Content-Type <{1}> does not \"\n                        \"have a charset. Implicitly encoding the result as \"\n                        \"UTF-8.\".format(type(result), response.content_type),\n                        RuntimeWarning\n                    )\n                    response.body = result.encode('UTF-8')\n                else:\n                    response.text = result\n            elif isinstance(result, bytes):\n                response.body = result\n            elif hasattr(result, '__iter__'):\n                response.app_iter = result\n            else:\n                response.body = result\n\n        return response\n\n    def clone(self, name=None, package=None, registry=None):\n        if name is None:\n            name = self.name\n        if package is None:\n            package = self.package\n        if registry is None:\n            registry = self.registry\n        return self.__class__(name=name, package=package, registry=registry)\n\nclass NullRendererHelper(RendererHelper):\n    \"\"\" Special renderer helper that has render_* methods which simply return\n    the value they are fed rather than converting them to response objects;\n    useful for testing purposes and special case view configuration\n    registrations that want to use the view configuration machinery but do\n    not want actual rendering to happen .\"\"\"\n    def __init__(self, name=None, package=None, registry=None):\n        # we override the initializer to avoid calling get_current_registry\n        # (it will return a reference to the global registry when this\n        # thing is called at module scope; we don't want that).\n        self.name = None\n        self.package = None\n        self.type = ''\n        self.registry = None\n\n    @property\n    def settings(self):\n        return {}\n\n    def render_view(self, request, value, view, context):\n        return value\n\n    def render(self, value, system_values, request=None):\n        return value\n\n    def render_to_response(self, value, system_values, request=None):\n        return value\n\n    def clone(self, name=None, package=None, registry=None):\n        return self\n\nnull_renderer = NullRendererHelper()\n"}
A user will ask you to solve a task. You should first draft your thinking process (inner monologue). Then, generate the solution.

Your response format must follow the template below:
<think>
Your thoughts or/and draft, like working through an exercise on scratch paper. Be as casual and as long as you want until you are confident to generate a correct solution.
</think>
<solution>
Final solution presented to the user.
</solution>
system
We are currently solving the following issue within our repository. Here is the issue text:
--- BEGIN ISSUE ---
[ISSUE]

**Title:** JSON Renderers Return `str` Instead of `bytes`, Causing Test Failures

**Description:**
The JSON renderer is currently returning string objects (`str`) instead of bytes objects (`bytes`). This discrepancy leads to test failures where the output is compared against bytes literals.

**Example Buggy Code:**
```python
renderer = JSON()(None)
result = renderer({'a': 1}, {})
# Expected result: b'{"a": 1}'
# Actual result: '{"a": 1}'
```

**Expected Behavior:**
The JSON renderer should return a bytes object encoded in UTF-8, such as `b'{"a": 1}'`, to ensure consistency and compatibility with parts of the system that handle byte data.

**Actual Behavior:**
The JSON renderer returns a string object like `'{"a": 1}'`, causing assertions in tests that expect bytes to fail.

[/ISSUE]
--- END ISSUE ---

Below are some code segments, each from a relevant file. One or more of these files may contain bugs.

--- BEGIN FILE ---
```
### pyramid/renderers.py
import json
import os
import re
import warnings

from zope.interface import (
    implementer,
    providedBy,
    )
from zope.interface.registry import Components

from pyramid.interfaces import (
    IJSONAdapter,
    IRendererFactory,
    IRendererInfo,
    )

from pyramid.compat import (
    string_types,
    text_type,
    )

from pyramid.decorator import reify

from pyramid.events import BeforeRender

from pyramid.httpexceptions import HTTPBadRequest

from pyramid.path import caller_package

from pyramid.response import _get_response_factory
from pyramid.threadlocal import get_current_registry
from pyramid.util import hide_attrs

# API

def render(renderer_name, value, request=None, package=None):
    """ Using the renderer ``renderer_name`` (a template
    or a static renderer), render the value (or set of values) present
    in ``value``. Return the result of the renderer's ``__call__``
    method (usually a string or Unicode).

    If the ``renderer_name`` refers to a file on disk, such as when the
    renderer is a template, it's usually best to supply the name as an
    :term:`asset specification`
    (e.g. ``packagename:path/to/template.pt``).

    You may supply a relative asset spec as ``renderer_name``.  If
    the ``package`` argument is supplied, a relative renderer path
    will be converted to an absolute asset specification by
    combining the package ``package`` with the relative
    asset specification ``renderer_name``.  If ``package``
    is ``None`` (the default), the package name of the *caller* of
    this function will be used as the package.

    The ``value`` provided will be supplied as the input to the
    renderer.  Usually, for template renderings, this should be a
    dictionary.  For other renderers, this will need to be whatever
    sort of value the renderer expects.

    The 'system' values supplied to the renderer will include a basic set of
    top-level system names, such as ``request``, ``context``,
    ``renderer_name``, and ``view``.  See :ref:`renderer_system_values` for
    the full list.  If :term:`renderer globals` have been specified, these
    will also be used to augment the value.

    Supply a ``request`` parameter in order to provide the renderer
    with the most correct 'system' values (``request`` and ``context``
    in particular).

    """
    try:
        registry = request.registry
    except AttributeError:
        registry = None
    if package is None:
        package = caller_package()
    helper = RendererHelper(name=renderer_name, package=package,
                            registry=registry)

    with hide_attrs(request, 'response'):
        result = helper.render(value, None, request=request)

    return result

def render_to_response(renderer_name,
                       value,
                       request=None,
                       package=None,
                       response=None):
    """ Using the renderer ``renderer_name`` (a template
    or a static renderer), render the value (or set of values) using
    the result of the renderer's ``__call__`` method (usually a string
    or Unicode) as the response body.

    If the renderer name refers to a file on disk (such as when the
    renderer is a template), it's usually best to supply the name as a
    :term:`asset specification`.

    You may supply a relative asset spec as ``renderer_name``.  If
    the ``package`` argument is supplied, a relative renderer name
    will be converted to an absolute asset specification by
    combining the package ``package`` with the relative
    asset specification ``renderer_name``.  If you do
    not supply a ``package`` (or ``package`` is ``None``) the package
    name of the *caller* of this function will be used as the package.

    The ``value`` provided will be supplied as the input to the
    renderer.  Usually, for template renderings, this should be a
    dictionary.  For other renderers, this will need to be whatever
    sort of value the renderer expects.

    The 'system' values supplied to the renderer will include a basic set of
    top-level system names, such as ``request``, ``context``,
    ``renderer_name``, and ``view``.  See :ref:`renderer_system_values` for
    the full list.  If :term:`renderer globals` have been specified, these
    will also be used to argument the value.

    Supply a ``request`` parameter in order to provide the renderer
    with the most correct 'system' values (``request`` and ``context``
    in particular). Keep in mind that any changes made to ``request.response``
    prior to calling this function will not be reflected in the resulting
    response object. A new response object will be created for each call
    unless one is passed as the ``response`` argument.

    .. versionchanged:: 1.6
       In previous versions, any changes made to ``request.response`` outside
       of this function call would affect the returned response. This is no
       longer the case. If you wish to send in a pre-initialized response
       then you may pass one in the ``response`` argument.

    """
    try:
        registry = request.registry
    except AttributeError:
        registry = None
    if package is None:
        package = caller_package()
    helper = RendererHelper(name=renderer_name, package=package,
                            registry=registry)

    with hide_attrs(request, 'response'):
        if response is not None:
            request.response = response
        result = helper.render_to_response(value, None, request=request)

    return result

def get_renderer(renderer_name, package=None):
    """ Return the renderer object for the renderer ``renderer_name``.

    You may supply a relative asset spec as ``renderer_name``.  If
    the ``package`` argument is supplied, a relative renderer name
    will be converted to an absolute asset specification by
    combining the package ``package`` with the relative
    asset specification ``renderer_name``.  If ``package`` is ``None``
    (the default), the package name of the *caller* of this function
    will be used as the package.
    """
    if package is None:
        package = caller_package()
    helper = RendererHelper(name=renderer_name, package=package)
    return helper.renderer

# concrete renderer factory implementations (also API)

def string_renderer_factory(info):
    def _render(value, system):
        if not isinstance(value, string_types):
            value = str(value)
        request = system.get('request')
        if request is not None:
            response = request.response
            ct = response.content_type
            if ct == response.default_content_type:
                response.content_type = 'text/plain'
        return value
    return _render

_marker = object()

class JSON(object):
    """ Renderer that returns a JSON-encoded string.

    Configure a custom JSON renderer using the
    :meth:`~pyramid.config.Configurator.add_renderer` API at application
    startup time:

    .. code-block:: python

       from pyramid.config import Configurator

       config = Configurator()
       config.add_renderer('myjson', JSON(indent=4))

    Once this renderer is registered as above, you can use
    ``myjson`` as the ``renderer=`` parameter to ``@view_config`` or
    :meth:`~pyramid.config.Configurator.add_view``:

    .. code-block:: python

       from pyramid.view import view_config

       @view_config(renderer='myjson')
       def myview(request):
           return {'greeting':'Hello world'}

    Custom objects can be serialized using the renderer by either
    implementing the ``__json__`` magic method, or by registering
    adapters with the renderer.  See
    :ref:`json_serializing_custom_objects` for more information.

    .. note::

        The default serializer uses ``json.JSONEncoder``. A different
        serializer can be specified via the ``serializer`` argument.  Custom
        serializers should accept the object, a callback ``default``, and any
        extra ``kw`` keyword arguments passed during renderer construction.
        This feature isn't widely used but it can be used to replace the
        stock JSON serializer with, say, simplejson.  If all you want to
        do, however, is serialize custom objects, you should use the method
        explained in :ref:`json_serializing_custom_objects` instead
        of replacing the serializer.

    .. versionadded:: 1.4
       Prior to this version, there was no public API for supplying options
       to the underlying serializer without defining a custom renderer.
    """

    def __init__(self, serializer=json.dumps, adapters=(), **kw):
        """ Any keyword arguments will be passed to the ``serializer``
        function."""
        self.serializer = serializer
        self.kw = kw
        self.components = Components()
        for type, adapter in adapters:
            self.add_adapter(type, adapter)

    def add_adapter(self, type_or_iface, adapter):
        """ When an object of the type (or interface) ``type_or_iface`` fails
        to automatically encode using the serializer, the renderer will use
        the adapter ``adapter`` to convert it into a JSON-serializable
        object.  The adapter must accept two arguments: the object and the
        currently active request.

        .. code-block:: python

           class Foo(object):
               x = 5

           def foo_adapter(obj, request):
               return obj.x

           renderer = JSON(indent=4)
           renderer.add_adapter(Foo, foo_adapter)

        When you've done this, the JSON renderer will be able to serialize
        instances of the ``Foo`` class when they're encountered in your view
        results."""

        self.components.registerAdapter(adapter, (type_or_iface,),
                                        IJSONAdapter)

    def __call__(self, info):
        """ Returns a plain JSON-encoded string with content-type
        ``application/json``. The content-type may be overridden by
        setting ``request.response.content_type``."""
        def _render(value, system):
            request = system.get('request')
            if request is not None:
                response = request.response
                ct = response.content_type
                if ct == response.default_content_type:
                    response.content_type = 'application/json'
            default = self._make_default(request)
            return self.serializer(value, default=default, **self.kw)

        return _render

    def _make_default(self, request):
        def default(obj):
            if hasattr(obj, '__json__'):
                return obj.__json__(request)
            obj_iface = providedBy(obj)
            adapters = self.components.adapters
            result = adapters.lookup((obj_iface,), IJSONAdapter,
                                     default=_marker)
            if result is _marker:
                raise TypeError('%r is not JSON serializable' % (obj,))
            return result(obj, request)
        return default

json_renderer_factory = JSON() # bw compat

JSONP_VALID_CALLBACK = re.compile(r"^[$a-z_][$0-9a-z_\.\[\]]+[^.]$", re.I)

class JSONP(JSON):
    """ `JSONP <https://en.wikipedia.org/wiki/JSONP>`_ renderer factory helper
    which implements a hybrid json/jsonp renderer.  JSONP is useful for
    making cross-domain AJAX requests.

    Configure a JSONP renderer using the
    :meth:`pyramid.config.Configurator.add_renderer` API at application
    startup time:

    .. code-block:: python

       from pyramid.config import Configurator

       config = Configurator()
       config.add_renderer('jsonp', JSONP(param_name='callback'))

    The class' constructor also accepts arbitrary keyword arguments.  All
    keyword arguments except ``param_name`` are passed to the ``json.dumps``
    function as its keyword arguments.

    .. code-block:: python

       from pyramid.config import Configurator

       config = Configurator()
       config.add_renderer('jsonp', JSONP(param_name='callback', indent=4))

    .. versionchanged:: 1.4
       The ability of this class to accept a ``**kw`` in its constructor.

    The arguments passed to this class' constructor mean the same thing as
    the arguments passed to :class:`pyramid.renderers.JSON` (including
    ``serializer`` and ``adapters``).

    Once this renderer is registered via
    :meth:`~pyramid.config.Configurator.add_renderer` as above, you can use
    ``jsonp`` as the ``renderer=`` parameter to ``@view_config`` or
    :meth:`pyramid.config.Configurator.add_view``:

    .. code-block:: python

       from pyramid.view import view_config

       @view_config(renderer='jsonp')
       def myview(request):
           return {'greeting':'Hello world'}

    When a view is called that uses the JSONP renderer:

    - If there is a parameter in the request's HTTP query string that matches
      the ``param_name`` of the registered JSONP renderer (by default,
      ``callback``), the renderer will return a JSONP response.

    - If there is no callback parameter in the request's query string, the
      renderer will return a 'plain' JSON response.

    .. versionadded:: 1.1

    .. seealso::

        See also :ref:`jsonp_renderer`.
    """

    def __init__(self, param_name='callback', **kw):
        self.param_name = param_name
        JSON.__init__(self, **kw)

    def __call__(self, info):
        """ Returns JSONP-encoded string with content-type
        ``application/javascript`` if query parameter matching
        ``self.param_name`` is present in request.GET; otherwise returns
        plain-JSON encoded string with content-type ``application/json``"""
        def _render(value, system):
            request = system.get('request')
            default = self._make_default(request)
            val = self.serializer(value, default=default, **self.kw)
            ct = 'application/json'
            body = val
            if request is not None:
                callback = request.GET.get(self.param_name)

                if callback is not None:
                    if not JSONP_VALID_CALLBACK.match(callback):
                        raise HTTPBadRequest('Invalid JSONP callback function name.')

                    ct = 'application/javascript'
                    body = '/**/{0}({1});'.format(callback, val)
                response = request.response
                if response.content_type == response.default_content_type:
                    response.content_type = ct
            return body
        return _render

@implementer(IRendererInfo)
class RendererHelper(object):
    def __init__(self, name=None, package=None, registry=None):
        if name and '.' in name:
            rtype = os.path.splitext(name)[1]
        else:
            # important.. must be a string; cannot be None; see issue 249
            rtype = name or ''

        if registry is None:
            registry = get_current_registry()

        self.name = name
        self.package = package
        self.type = rtype
        self.registry = registry

    @reify
    def settings(self):
        settings = self.registry.settings
        if settings is None:
            settings = {}
        return settings

    @reify
    def renderer(self):
        factory = self.registry.queryUtility(IRendererFactory, name=self.type)
        if factory is None:
            raise ValueError(
                'No such renderer factory %s' % str(self.type))
        return factory(self)

    def get_renderer(self):
        return self.renderer

    def render_view(self, request, response, view, context):
        system = {'view':view,
                  'renderer_name':self.name, # b/c
                  'renderer_info':self,
                  'context':context,
                  'request':request,
                  'req':request,
                  }
        return self.render_to_response(response, system, request=request)

    def render(self, value, system_values, request=None):
        renderer = self.renderer
        if system_values is None:
            system_values = {
                'view':None,
                'renderer_name':self.name, # b/c
                'renderer_info':self,
                'context':getattr(request, 'context', None),
                'request':request,
                'req':request,
                }

        system_values = BeforeRender(system_values, value)

        registry = self.registry
        registry.notify(system_values)

        result = renderer(value, system_values)
        return result

    def render_to_response(self, value, system_values, request=None):
        result = self.render(value, system_values, request=request)
        return self._make_response(result, request)

    def _make_response(self, result, request):
        # broken out of render_to_response as a separate method for testing
        # purposes
        response = getattr(request, 'response', None)
        if response is None:
            # request is None or request is not a pyramid.response.Response
            registry = self.registry
            response_factory = _get_response_factory(registry)
            response = response_factory(request)

        if result is not None:
            if isinstance(result, text_type):
                if response.charset is None:
                    warnings.warn(
                        "Renderer returned a result of type {0}, "
                        "however the response Content-Type <{1}> does not "
                        "have a charset. Implicitly encoding the result as "
                        "UTF-8.".format(type(result), response.content_type),
                        RuntimeWarning
                    )
                    response.body = result.encode('UTF-8')
                else:
                    response.text = result
            elif isinstance(result, bytes):
                response.body = result
            elif hasattr(result, '__iter__'):
                response.app_iter = result
            else:
                response.body = result

        return response

    def clone(self, name=None, package=None, registry=None):
        if name is None:
            name = self.name
        if package is None:
            package = self.package
        if registry is None:
            registry = self.registry
        return self.__class__(name=name, package=package, registry=registry)

class NullRendererHelper(RendererHelper):
    """ Special renderer helper that has render_* methods which simply return
    the value they are fed rather than converting them to response objects;
    useful for testing purposes and special case view configuration
    registrations that want to use the view configuration machinery but do
    not want actual rendering to happen ."""
    def __init__(self, name=None, package=None, registry=None):
        # we override the initializer to avoid calling get_current_registry
        # (it will return a reference to the global registry when this
        # thing is called at module scope; we don't want that).
        self.name = None
        self.package = None
        self.type = ''
        self.registry = None

    @property
    def settings(self):
        return {}

    def render_view(self, request, value, view, context):
        return value

    def render(self, value, system_values, request=None):
        return value

    def render_to_response(self, value, system_values, request=None):
        return value

    def clone(self, name=None, package=None, registry=None):
        return self

null_renderer = NullRendererHelper()

```
--- END FILE ---

Please first localize the bug based on the issue statement, and then generate *SEARCH/REPLACE* edits to fix the issue.

Every *SEARCH/REPLACE* edit must use this format:
1. The file path
2. The start of search block: <<<<<<< SEARCH
3. A contiguous chunk of lines to search for in the existing source code
4. The dividing line: =======
5. The lines to replace into the source code
6. The end of the replace block: >>>>>>> REPLACE

Here is an example:

```python
### mathweb/flask/app.py
<<<<<<< SEARCH
from flask import Flask
=======
import math
from flask import Flask
>>>>>>> REPLACE
```
</solution>

Please note that the *SEARCH/REPLACE* edit REQUIRES PROPER INDENTATION. If you would like to add the line '        print(x)', you must fully write that out, with all those spaces before the code!
Wrap each *SEARCH/REPLACE* edit in a code block as shown in the example above. If you have multiple *SEARCH/REPLACE* edits, use a separate code block for each one.
user