



'''simple docstring'''



import argparse
import os
import re


# All paths are set with the intent you should run this script from the root of the repo with the command
# python utils/check_dummies.py
lowerCAmelCase_     :       Optional[int]								=						'src/diffusers'

# Matches is_xxx_available()
lowerCAmelCase_     :       Union[str, Any]								=						re.compile(R'is\_([a-z_]*)_available\(\)')
# Matches from xxx import bla
lowerCAmelCase_     :       int								=						re.compile(R'\s+from\s+\S*\s+import\s+([^\(\s].*)\n')


lowerCAmelCase_     :       List[Any]								=						'\n{0} = None\n'

lowerCAmelCase_     :       Dict								=						'\nclass {0}(metaclass=DummyObject):\n    _backends = {1}\n\n    def __init__(self, *args, **kwargs):\n        requires_backends(self, {1})\n\n    @classmethod\n    def from_config(cls, *args, **kwargs):\n        requires_backends(cls, {1})\n\n    @classmethod\n    def from_pretrained(cls, *args, **kwargs):\n        requires_backends(cls, {1})\n'


lowerCAmelCase_     :       Any								=						'\ndef {0}(*args, **kwargs):\n    requires_backends({0}, {1})\n'
def 					UpperCAmelCase   (						A  :				Dict				):
							SCREAMING_SNAKE_CASE					:      Union[str, Any]     					=			_re_backend.findall(A				)
							if len(A				) == 0:
														return None

							return "_and_".join(A				)
def 					UpperCAmelCase   (						):
							with open(os.path.join(A					,		'''__init__.py'''				)					,		'''r'''					,		encoding='''utf-8'''					,		newline='''\n'''				) as f:
														SCREAMING_SNAKE_CASE					:      Optional[Any]     					=			f.readlines()

							# Get to the point we do the actual imports for type checking
							SCREAMING_SNAKE_CASE					:      Union[str, Any]     					=			0
							SCREAMING_SNAKE_CASE					:      List[Any]     					=			{}
							# Go through the end of the file
							while line_index < len(A				):
														# If the line contains is_backend_available, we grab all objects associated with the `else` block
														SCREAMING_SNAKE_CASE					:      int     					=			find_backend(lines[line_index]				)
														if backend is not None:
																					while not lines[line_index].startswith('''else:'''				):
																												line_index += 1
																					line_index += 1
																					SCREAMING_SNAKE_CASE					:      Dict     					=			[]
																					# Until we unindent, add backend objects to the list
																					while line_index < len(A				) and len(lines[line_index]				) > 1:
																												SCREAMING_SNAKE_CASE					:      int     					=			lines[line_index]
																												SCREAMING_SNAKE_CASE					:      Union[str, Any]     					=			_re_single_line_import.search(A				)
																												if single_line_import_search is not None:
																																			objects.extend(single_line_import_search.groups()[0].split(''', '''				)				)
																												elif line.startswith(''' ''' * 8				):
																																			objects.append(line[8:-2]				)
																												line_index += 1

																					if len(A				) > 0:
																												SCREAMING_SNAKE_CASE					:      Optional[int]     					=			objects
														else:
																					line_index += 1

							return backend_specific_objects
def 					UpperCAmelCase   (						A  :				Optional[int]					,		A  :				List[Any]				):
							if name.isupper():
														return DUMMY_CONSTANT.format(A				)
							elif name.islower():
														return DUMMY_FUNCTION.format(A					,		A				)
							else:
														return DUMMY_CLASS.format(A					,		A				)
def 					UpperCAmelCase   (						A  :				Any=None				):
							if backend_specific_objects is None:
														SCREAMING_SNAKE_CASE					:      List[str]     					=			read_init()
							# For special correspondence backend to module name as used in the function requires_modulename
							SCREAMING_SNAKE_CASE					:      Union[str, Any]     					=			{}

							for backend, objects in backend_specific_objects.items():
														SCREAMING_SNAKE_CASE					:      Union[str, Any]     					=			'''[''' + ''', '''.join(F"""\"{b}\"""" for b in backend.split('''_and_'''				)				) + ''']'''
														SCREAMING_SNAKE_CASE					:      Optional[Any]     					=			'''# This file is autogenerated by the command `make fix-copies`, do not edit.\n'''
														dummy_file += "from ..utils import DummyObject, requires_backends\n\n"
														dummy_file += "\n".join([create_dummy_object(A					,		A				) for o in objects]				)
														SCREAMING_SNAKE_CASE					:      List[str]     					=			dummy_file

							return dummy_files
def 					UpperCAmelCase   (						A  :				Dict=False				):
							SCREAMING_SNAKE_CASE					:      List[Any]     					=			create_dummy_files()
							# For special correspondence backend to shortcut as used in utils/dummy_xxx_objects.py
							SCREAMING_SNAKE_CASE					:      str     					=			{'''torch''': '''pt'''}

							# Locate actual dummy modules and read their content.
							SCREAMING_SNAKE_CASE					:      Union[str, Any]     					=			os.path.join(A					,		'''utils'''				)
							SCREAMING_SNAKE_CASE					:      Tuple     					=			{
							    backend: os.path.join(A					,		F"""dummy_{short_names.get(A					,		A				)}_objects.py"""				)
							    for backend in dummy_files.keys()
							}

							SCREAMING_SNAKE_CASE					:      List[str]     					=			{}
							for backend, file_path in dummy_file_paths.items():
														if os.path.isfile(A				):
																					with open(A					,		'''r'''					,		encoding='''utf-8'''					,		newline='''\n'''				) as f:
																												SCREAMING_SNAKE_CASE					:      Optional[int]     					=			f.read()
														else:
																					SCREAMING_SNAKE_CASE					:      Optional[Any]     					=			''''''

							for backend in dummy_files.keys():
														if dummy_files[backend] != actual_dummies[backend]:
																					if overwrite:
																												print(
																												    F"""Updating diffusers.utils.dummy_{short_names.get(A					,		A				)}_objects.py as the main """
																												    '''__init__ has new objects.'''				)
																												with open(dummy_file_paths[backend]					,		'''w'''					,		encoding='''utf-8'''					,		newline='''\n'''				) as f:
																																			f.write(dummy_files[backend]				)
																					else:
																												raise ValueError(
																												    '''The main __init__ has objects that are not present in '''
																												    F"""diffusers.utils.dummy_{short_names.get(A					,		A				)}_objects.py. Run `make fix-copies` """
																												    '''to fix this.'''				)


if __name__ == "__main__":
							lowerCAmelCase_     :       Optional[int]								=						argparse.ArgumentParser()
							parser.add_argument('--fix_and_overwrite', action='store_true', help='Whether to fix inconsistencies.')
							lowerCAmelCase_     :       List[str]								=						parser.parse_args()

							check_dummies(args.fix_and_overwrite)









'''simple docstring'''



from urllib.parse import quote

import pytest

from datasets.utils.hub import hf_hub_url
@pytest.mark.parametrize('''repo_id'''					,		['''canonical_dataset_name''', '''org-name/dataset-name''']				)
@pytest.mark.parametrize('''path'''					,		['''filename.csv''', '''filename with blanks.csv''']				)
@pytest.mark.parametrize('''revision'''					,		[None, '''v2''']				)
def 					UpperCAmelCase   (						A  :				int					,		A  :				Tuple					,		A  :				Any				):
							SCREAMING_SNAKE_CASE					:      int     					=			hf_hub_url(repo_id=A					,		path=A					,		revision=A				)
							assert url == F"""https://huggingface.co/datasets/{repo_id}/resolve/{revision or "main"}/{quote(A				)}"""




