






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      =				"src/transformers"

# Matches is_xxx_available()
__UpperCAmelCase      =				re.compile(R"is\_([a-z_]*)_available()")
# Matches from xxx import bla
__UpperCAmelCase      =				re.compile(R"\s+from\s+\S*\s+import\s+([^\(\s].*)\n")
__UpperCAmelCase      =				re.compile(R"^\s+if\s+not\s+\(?is\_[a-z_]*\_available\(\)")


__UpperCAmelCase      =				"\n{0} = None\n"

__UpperCAmelCase      =				"\nclass {0}(metaclass=DummyObject):\n    _backends = {1}\n\n    def __init__(self, *args, **kwargs):\n        requires_backends(self, {1})\n"


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





def 						A_					(						lowercase_			)				->Dict:







 """simple docstring"""

 if _re_test_backend.search(lowercase_			) is None:
  return None
 SCREAMING_SNAKE_CASE				    =		[b[0] for b in _re_backend.findall(lowercase_			)]
 backends.sort()
 return "_and_".join(lowercase_			)





def 						A_					(						)				->Tuple:







 """simple docstring"""

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

 # Get to the point we do the actual imports for type checking
 SCREAMING_SNAKE_CASE				    =		0
 while not lines[line_index].startswith('if TYPE_CHECKING'			):
  line_index += 1

 SCREAMING_SNAKE_CASE				    =		{}
 # Go through the end of the file
 while line_index < len(lowercase_			):
  # If the line is an if is_backend_available, we grab all objects associated.
  SCREAMING_SNAKE_CASE				    =		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				    =		[]
   # Until we unindent, add backend objects to the list
   while len(lines[line_index]			) <= 1 or lines[line_index].startswith(' ' * 8			):
    SCREAMING_SNAKE_CASE				    =		lines[line_index]
    SCREAMING_SNAKE_CASE				    =		_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(' ' * 1_2			):
     objects.append(line[1_2:-2]			)
    line_index += 1

   SCREAMING_SNAKE_CASE				    =		objects
  else:
   line_index += 1

 return backend_specific_objects





def 						A_					(						lowercase_	,  lowercase_			)				->int:







 """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			)				->Tuple:







 """simple docstring"""

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

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

 return dummy_files





def 						A_					(						lowercase_=False			)				->Optional[Any]:







 """simple docstring"""

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

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

 SCREAMING_SNAKE_CASE				    =		{}
 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:
    SCREAMING_SNAKE_CASE				    =		f.read()
  else:
   SCREAMING_SNAKE_CASE				    =		''

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


if __name__ == "__main__":
      __UpperCAmelCase      =				argparse.ArgumentParser()
      parser.add_argument("--fix_and_overwrite", action="store_true", help="Whether to fix inconsistencies.")
      __UpperCAmelCase      =				parser.parse_args()

      check_dummies(args.fix_and_overwrite)












# tests directory-specific settings - this file is run automatically
# by pytest before any tests are run

import sys
import warnings
from os.path import abspath, dirname, join


# allow having multiple repository checkouts and not needing to remember to rerun
# 'pip install -e .[dev]' when switching between checkouts and running tests.
__UpperCAmelCase      =				abspath(join(dirname(dirname(dirname(__file__))), "src"))
sys.path.insert(1, git_repo_path)


# silence FutureWarning warnings in tests since often we can't act on them until
# they become normal warnings - i.e. the tests still need to test the current functionality
warnings.simplefilter(action="ignore", category=FutureWarning)





def 						A_					(						lowercase_			)				->str:







 """simple docstring"""

 from transformers.testing_utils import pytest_addoption_shared

 pytest_addoption_shared(lowercase_			)





def 						A_					(						lowercase_			)				->Tuple:







 """simple docstring"""

 from transformers.testing_utils import pytest_terminal_summary_main

 SCREAMING_SNAKE_CASE				    =		terminalreporter.config.getoption('--make-reports'			)
 if make_reports:
  pytest_terminal_summary_main(lowercase_	,  id=lowercase_			)




