
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
_UpperCAmelCase					: Dict      =       "src/diffusers"

# Matches is_xxx_available()
_UpperCAmelCase					: Dict      =       re.compile(R"is\_([a-z_]*)_available\(\)")
# Matches from xxx import bla
_UpperCAmelCase					: Any      =       re.compile(R"\s+from\s+\S*\s+import\s+([^\(\s].*)\n")


_UpperCAmelCase					: List[str]      =       "\n{0} = None\n"

_UpperCAmelCase					: 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"


_UpperCAmelCase					: Dict      =       "\ndef {0}(*args, **kwargs):\n    requires_backends({0}, {1})\n"


def       A       (					lowercase )   ->  Optional[int]:
		'''simple docstring'''

		UpperCamelCase		=     _re_backend.findall(lowercase )
		if len(lowercase ) == 0:
				return None

		return "_and_".join(lowercase )


def       A       (					)   ->  Any:
		'''simple docstring'''

		with open(os.path.join(lowercase    ,       '__init__.py' )    ,       'r'    ,       encoding='utf-8'    ,       newline='\n' ) as f:
				UpperCamelCase		=     f.readlines()

		# Get to the point we do the actual imports for type checking
		UpperCamelCase		=     0
		UpperCamelCase		=     {}
		# Go through the end of the file
		while line_index < len(lowercase ):
				# If the line contains is_backend_available, we grab all objects associated with the `else` block
				UpperCamelCase		=     find_backend(lines[line_index] )
				if backend is not None:
						while not lines[line_index].startswith('else:' ):
								line_index += 1
						line_index += 1
						UpperCamelCase		=     []
						# Until we unindent, add backend objects to the list
						while line_index < len(lowercase ) and len(lines[line_index] ) > 1:
								UpperCamelCase		=     lines[line_index]
								UpperCamelCase		=     _re_single_line_import.search(lowercase )
								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(lowercase ) > 0:
								UpperCamelCase		=     objects
				else:
						line_index += 1

		return backend_specific_objects


def       A       (					lowercase    ,       lowercase )   ->  List[Any]:
		'''simple docstring'''

		if name.isupper():
				return DUMMY_CONSTANT.format(lowercase )
		elif name.islower():
				return DUMMY_FUNCTION.format(lowercase    ,       lowercase )
		else:
				return DUMMY_CLASS.format(lowercase    ,       lowercase )


def       A       (					lowercase=None )   ->  Union[str, Any]:
		'''simple docstring'''

		if backend_specific_objects is None:
				UpperCamelCase		=     read_init()
		# For special correspondence backend to module name as used in the function requires_modulename
		UpperCamelCase		=     {}

		for backend, objects in backend_specific_objects.items():
				UpperCamelCase		=     '[' + ', '.join(f'''"{b}"''' for b in backend.split('_and_' ) ) + ']'
				UpperCamelCase		=     '# 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(lowercase    ,       lowercase ) for o in objects] )
				UpperCamelCase		=     dummy_file

		return dummy_files


def       A       (					lowercase=False )   ->  Tuple:
		'''simple docstring'''

		UpperCamelCase		=     create_dummy_files()
		# For special correspondence backend to shortcut as used in utils/dummy_xxx_objects.py
		UpperCamelCase		=     {'torch': 'pt'}

		# Locate actual dummy modules and read their content.
		UpperCamelCase		=     os.path.join(lowercase    ,       'utils' )
		UpperCamelCase		=     {
		    backend: os.path.join(lowercase    ,       f'''dummy_{short_names.get(lowercase    ,       lowercase )}_objects.py''' )
		    for backend in dummy_files.keys()
		}

		UpperCamelCase		=     {}
		for backend, file_path in dummy_file_paths.items():
				if os.path.isfile(lowercase ):
						with open(lowercase    ,       'r'    ,       encoding='utf-8'    ,       newline='\n' ) as f:
								UpperCamelCase		=     f.read()
				else:
						UpperCamelCase		=     ''

		for backend in dummy_files.keys():
				if dummy_files[backend] != actual_dummies[backend]:
						if overwrite:
								print(
								    f'''Updating diffusers.utils.dummy_{short_names.get(lowercase    ,       lowercase )}_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(lowercase    ,       lowercase )}_objects.py. Run `make fix-copies` '''
								    'to fix this.' )


if __name__ == "__main__":
					_UpperCAmelCase					: Tuple      =       argparse.ArgumentParser()
					parser.add_argument("--fix_and_overwrite", action="store_true", help="Whether to fix inconsistencies.")
					_UpperCAmelCase					: List[Any]      =       parser.parse_args()

					check_dummies(args.fix_and_overwrite)


from unittest import TestCase

from datasets import Dataset
from minhash_deduplication import deduplicate_dataset, make_duplicate_clusters


def       A       (					)   ->  Union[str, Any]:
		'''simple docstring'''

		UpperCamelCase		=     {
		    'repo_name': ['test_repo1', 'test_repo2', 'test_repo3'],
		    'path': ['test_1.py', 'test_2.py', 'unit_test.py'],
		    'content': ['a ' * 20, 'a ' * 30, 'b ' * 7],
		}
		UpperCamelCase		=     Dataset.from_dict(lowercase )
		return dataset


class 				lowercase					(		_SCREAMING_SNAKE_CASE   ):



		def __UpperCamelCase ( self       )  ->					Tuple:
				"""simple docstring"""
				UpperCamelCase		=     get_dataset()
				UpperCamelCase		=     make_duplicate_clusters(A_				,      0.85       )
				self.assertEqual(len(duplicate_clusters[0]       )				,      2       )



		def __UpperCamelCase ( self       )  ->					Any:
				"""simple docstring"""
				UpperCamelCase		=     get_dataset()
				UpperCamelCase	,  UpperCamelCase		=     deduplicate_dataset(A_       )
				self.assertEqual(len(A_       )				,      2       )
				print(A_       )
				self.assertEqual(duplicate_clusters[0][0]['copies']				,      2       )
				self.assertEqual(duplicate_clusters[0][0]['is_extreme']				,      A_       )
