




import importlib
import os
import sys


# This is required to make the module import works (when the python process is running from the root of the repo)
sys.path.append(".")



def       UpperCAmelCase__  (     lowerCamelCase   ):
  lowercase    :int      	=						test_file.split(os.path.sep   )
  if components[0:2] != ["tests", "models"]:
    raise ValueError(
        "`test_file` should start with `tests/models/` (with `/` being the OS specific path separator). Got "
        F"{test_file} instead."   )
  lowercase    :str      	=						components[-1]
  if not test_fn.endswith("py"   ):
    raise ValueError(F"`test_file` should be a python file. Got {test_fn} instead."   )
  if not test_fn.startswith("test_modeling_"   ):
    raise ValueError(
        F"`test_file` should point to a file name of the form `test_modeling_*.py`. Got {test_fn} instead."   )

  lowercase    :str      	=						components[:-1] + [test_fn.replace(".py",			""   )]
  lowercase    :List[Any]      	=						".".join(lowerCamelCase   )

  return test_module_path



def       UpperCAmelCase__  (     lowerCamelCase   ):
  lowercase    :Optional[int]      	=						get_module_path(lowerCamelCase   )
  lowercase    :List[Any]      	=						importlib.import_module(lowerCamelCase   )

  return test_module



def       UpperCAmelCase__  (     lowerCamelCase   ):
  lowercase    :Optional[Any]      	=						[]
  lowercase    :Dict      	=						get_test_module(lowerCamelCase   )
  for attr in dir(lowerCamelCase   ):
    if attr.endswith("ModelTester"   ):
      tester_classes.append(getattr(lowerCamelCase,			lowerCamelCase   )   )

    # sort with class names
  return sorted(lowerCamelCase,			key=lambda lowerCamelCase   : x.__name__   )



def       UpperCAmelCase__  (     lowerCamelCase   ):
  lowercase    :Optional[int]      	=						[]
  lowercase    :Optional[Any]      	=						get_test_module(lowerCamelCase   )
  for attr in dir(lowerCamelCase   ):
    lowercase    :Any      	=						getattr(lowerCamelCase,			lowerCamelCase   )
    # (TF/Flax)ModelTesterMixin is also an attribute in specific model test module. Let's exclude them by checking
    # `all_model_classes` is not empty (which also excludes other special classes).
    lowercase    :List[Any]      	=						getattr(lowerCamelCase,			"all_model_classes",			[]   )
    if len(lowerCamelCase   ) > 0:
      test_classes.append(lowerCamelCase   )

    # sort with class names
  return sorted(lowerCamelCase,			key=lambda lowerCamelCase   : x.__name__   )



def       UpperCAmelCase__  (     lowerCamelCase   ):
  lowercase    :List[Any]      	=						get_test_classes(lowerCamelCase   )
  lowercase    :List[str]      	=						set()
  for test_class in test_classes:
    model_classes.update(test_class.all_model_classes   )

  # sort with class names
  return sorted(lowerCamelCase,			key=lambda lowerCamelCase   : x.__name__   )



def       UpperCAmelCase__  (     lowerCamelCase   ):
  lowercase    :str      	=						test_class()
  if hasattr(lowerCamelCase,			"setUp"   ):
    test.setUp()

  lowercase    :str      	=						None
  if hasattr(lowerCamelCase,			"model_tester"   ):
    # `(TF/Flax)ModelTesterMixin` has this attribute default to `None`. Let's skip this case.
    if test.model_tester is not None:
      lowercase    :Optional[int]      	=						test.model_tester.__class__

  return model_tester



def       UpperCAmelCase__  (     lowerCamelCase,			lowerCamelCase   ):
  lowercase    :List[str]      	=						get_test_classes(lowerCamelCase   )

  lowercase    :int      	=						[]
  for test_class in test_classes:
    if model_class in test_class.all_model_classes:
      target_test_classes.append(lowerCamelCase   )

    # sort with class names
  return sorted(lowerCamelCase,			key=lambda lowerCamelCase   : x.__name__   )



def       UpperCAmelCase__  (     lowerCamelCase,			lowerCamelCase   ):
  lowercase    :Union[str, Any]      	=						get_test_classes_for_model(lowerCamelCase,			lowerCamelCase   )

  lowercase    :Dict      	=						[]
  for test_class in test_classes:
    lowercase    :Optional[Any]      	=						get_model_tester_from_test_class(lowerCamelCase   )
    if tester_class is not None:
      tester_classes.append(lowerCamelCase   )

    # sort with class names
  return sorted(lowerCamelCase,			key=lambda lowerCamelCase   : x.__name__   )



def       UpperCAmelCase__  (     lowerCamelCase   ):
  lowercase    :Optional[int]      	=						get_test_classes(lowerCamelCase   )
  lowercase    :List[str]      	=						{test_class: get_model_tester_from_test_class(lowerCamelCase   ) for test_class in test_classes}
  return test_tester_mapping



def       UpperCAmelCase__  (     lowerCamelCase   ):
  lowercase    :Union[str, Any]      	=						get_model_classes(lowerCamelCase   )
  lowercase    :List[Any]      	=						{
      model_class: get_test_classes_for_model(lowerCamelCase,			lowerCamelCase   ) for model_class in model_classes
  }
  return model_test_mapping



def       UpperCAmelCase__  (     lowerCamelCase   ):
  lowercase    :int      	=						get_model_classes(lowerCamelCase   )
  lowercase    :Dict      	=						{
      model_class: get_tester_classes_for_model(lowerCamelCase,			lowerCamelCase   ) for model_class in model_classes
  }
  return model_to_tester_mapping







def       UpperCAmelCase__  (     lowerCamelCase   ):
  if isinstance(lowerCamelCase,			lowerCamelCase   ):
    return o
  elif isinstance(lowerCamelCase,			lowerCamelCase   ):
    return o.__name__
  elif isinstance(lowerCamelCase,			(list, tuple)   ):
    return [to_json(lowerCamelCase   ) for x in o]
  elif isinstance(lowerCamelCase,			lowerCamelCase   ):
    return {to_json(lowerCamelCase   ): to_json(lowerCamelCase   ) for k, v in o.items()}
  else:
    return o









from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_torch_available


_UpperCAmelCase	:						List[Any]			=     {
    "configuration_swinv2": ["SWINV2_PRETRAINED_CONFIG_ARCHIVE_MAP", "Swinv2Config"],
}


try:
     if not is_torch_available():
          raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
     pass
else:
     _UpperCAmelCase	:						Union[str, Any]			=     [
         "SWINV2_PRETRAINED_MODEL_ARCHIVE_LIST",
         "Swinv2ForImageClassification",
         "Swinv2ForMaskedImageModeling",
         "Swinv2Model",
         "Swinv2PreTrainedModel",
     ]


if TYPE_CHECKING:
     from .configuration_swinva import SWINV2_PRETRAINED_CONFIG_ARCHIVE_MAP, SwinvaConfig

     try:
          if not is_torch_available():
               raise OptionalDependencyNotAvailable()
     except OptionalDependencyNotAvailable:
          pass
     else:
          from .modeling_swinva import (
              SWINV2_PRETRAINED_MODEL_ARCHIVE_LIST,
              SwinvaForImageClassification,
              SwinvaForMaskedImageModeling,
              SwinvaModel,
              SwinvaPreTrainedModel,
          )


else:
     import sys

     _UpperCAmelCase	:						Tuple			=     _LazyModule(__name__, globals()["__file__"], _import_structure, module_spec=__spec__)



