


"""simple docstring"""


import collections
import os
import re
from pathlib import Path


A     :   Optional[int]			    =			"src/transformers"


# Matches is_xxx_available()
A     :   Optional[Any]			    =			re.compile(R"is\_([a-z_]*)_available()")
# Catches a one-line _import_struct = {xxx}
A     :   int			    =			re.compile(R"^_import_structure\s+=\s+\{([^\}]+)\}")
# Catches a line with a key-values pattern: "bla": ["foo", "bar"]
A     :   Tuple			    =			re.compile(R"\s+\"\S*\":\s+\[([^\]]*)\]")
# Catches a line if not is_foo_available
A     :   Union[str, Any]			    =			re.compile(R"^\s*if\s+not\s+is\_[a-z_]*\_available\(\)")
# Catches a line _import_struct["bla"].append("foo")
A     :   Optional[int]			    =			re.compile(R"^\s*_import_structure\[\"\S*\"\]\.append\(\"(\S*)\"\)")
# Catches a line _import_struct["bla"].extend(["foo", "bar"]) or _import_struct["bla"] = ["foo", "bar"]
A     :   Union[str, Any]			    =			re.compile(R"^\s*_import_structure\[\S*\](?:\.extend\(|\s*=\s+)\[([^\]]*)\]")
# Catches a line with an object between quotes and a comma:     "MyModel",
A     :   Optional[Any]			    =			re.compile(R"^\s+\"([^\"]+)\",")
# Catches a line with objects between brackets only:    ["foo", "bar"],
A     :   Optional[int]			    =			re.compile(R"^\s+\[([^\]]+)\]")
# Catches a line with from foo import bar, bla, boo
A     :   Union[str, Any]			    =			re.compile(R"\s+from\s+\S*\s+import\s+([^\(\s].*)\n")
# Catches a line with try:
A     :   Optional[Any]			    =			re.compile(R"^\s*try:")
# Catches a line with else:
A     :   str			    =			re.compile(R"^\s*else:")


def _lowerCamelCase	(		_UpperCamelCase      ):

			'''simple docstring'''




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


def _lowerCamelCase	(		_UpperCamelCase      ):

			'''simple docstring'''




			with open(_UpperCamelCase    , "r"    , encoding="utf-8"    , newline="\n"      ) as f:
						__lowerCAmelCase				    =			f.readlines()

			__lowerCAmelCase				    =			0
			while line_index < len(_UpperCamelCase      ) and not lines[line_index].startswith("_import_structure = {"      ):
						line_index += 1

			# If this is a traditional init, just return.
			if line_index >= len(_UpperCamelCase      ):
						return None

			# First grab the objects without a specific backend in _import_structure
			__lowerCAmelCase				    =			[]
			while not lines[line_index].startswith("if TYPE_CHECKING"      ) and find_backend(lines[line_index]      ) is None:
						__lowerCAmelCase				    =			lines[line_index]
						# If we have everything on a single line, let's deal with it.
						if _re_one_line_import_struct.search(_UpperCamelCase      ):
									__lowerCAmelCase				    =			_re_one_line_import_struct.search(_UpperCamelCase      ).groups()[0]
									__lowerCAmelCase				    =			re.findall(R"\[([^\]]+)\]"    , _UpperCamelCase      )
									for imp in imports:
												objects.extend([obj[1:-1] for obj in imp.split(", "      )]      )
									line_index += 1
									continue
						__lowerCAmelCase				    =			_re_import_struct_key_value.search(_UpperCamelCase      )
						if single_line_import_search is not None:
									__lowerCAmelCase				    =			[obj[1:-1] for obj in single_line_import_search.groups()[0].split(", "      ) if len(_UpperCamelCase      ) > 0]
									objects.extend(_UpperCamelCase      )
						elif line.startswith(" " * 8 + "\""      ):
									objects.append(line[9:-3]      )
						line_index += 1

			__lowerCAmelCase				    =			{"none": objects}
			# Let's continue with backend-specific objects in _import_structure
			while not lines[line_index].startswith("if TYPE_CHECKING"      ):
						# If the line is an if not is_backend_available, we grab all objects associated.
						__lowerCAmelCase				    =			find_backend(lines[line_index]      )
						# Check if the backend declaration is inside a try block:
						if _re_try.search(lines[line_index - 1]      ) is None:
									__lowerCAmelCase				    =			None

						if backend is not None:
									line_index += 1

									# Scroll until we hit the else block of try-except-else
									while _re_else.search(lines[line_index]      ) is None:
												line_index += 1

									line_index += 1

									__lowerCAmelCase				    =			[]
									# Until we unindent, add backend objects to the list
									while len(lines[line_index]      ) <= 1 or lines[line_index].startswith(" " * 4      ):
												__lowerCAmelCase				    =			lines[line_index]
												if _re_import_struct_add_one.search(_UpperCamelCase      ) is not None:
															objects.append(_re_import_struct_add_one.search(_UpperCamelCase      ).groups()[0]      )
												elif _re_import_struct_add_many.search(_UpperCamelCase      ) is not None:
															__lowerCAmelCase				    =			_re_import_struct_add_many.search(_UpperCamelCase      ).groups()[0].split(", "      )
															__lowerCAmelCase				    =			[obj[1:-1] for obj in imports if len(_UpperCamelCase      ) > 0]
															objects.extend(_UpperCamelCase      )
												elif _re_between_brackets.search(_UpperCamelCase      ) is not None:
															__lowerCAmelCase				    =			_re_between_brackets.search(_UpperCamelCase      ).groups()[0].split(", "      )
															__lowerCAmelCase				    =			[obj[1:-1] for obj in imports if len(_UpperCamelCase      ) > 0]
															objects.extend(_UpperCamelCase      )
												elif _re_quote_object.search(_UpperCamelCase      ) is not None:
															objects.append(_re_quote_object.search(_UpperCamelCase      ).groups()[0]      )
												elif line.startswith(" " * 8 + "\""      ):
															objects.append(line[9:-3]      )
												elif line.startswith(" " * 12 + "\""      ):
															objects.append(line[13:-3]      )
												line_index += 1

									__lowerCAmelCase				    =			objects
						else:
									line_index += 1

    # At this stage we are in the TYPE_CHECKING part, first grab the objects without a specific backend
			__lowerCAmelCase				    =			[]
			while (
			    line_index < len(_UpperCamelCase      )
			    and find_backend(lines[line_index]      ) is None
			    and not lines[line_index].startswith("else"      )
			):
						__lowerCAmelCase				    =			lines[line_index]
						__lowerCAmelCase				    =			_re_import.search(_UpperCamelCase      )
						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

			__lowerCAmelCase				    =			{"none": objects}
			# Let's continue with backend-specific objects
			while line_index < len(_UpperCamelCase      ):
						# If the line is an if is_backend_available, we grab all objects associated.
						__lowerCAmelCase				    =			find_backend(lines[line_index]      )
						# Check if the backend declaration is inside a try block:
						if _re_try.search(lines[line_index - 1]      ) is None:
									__lowerCAmelCase				    =			None

						if backend is not None:
									line_index += 1

									# Scroll until we hit the else block of try-except-else
									while _re_else.search(lines[line_index]      ) is None:
												line_index += 1

									line_index += 1

									__lowerCAmelCase				    =			[]
									# Until we unindent, add backend objects to the list
									while len(lines[line_index]      ) <= 1 or lines[line_index].startswith(" " * 8      ):
												__lowerCAmelCase				    =			lines[line_index]
												__lowerCAmelCase				    =			_re_import.search(_UpperCamelCase      )
												if single_line_import_search is not None:
															objects.extend(single_line_import_search.groups()[0].split(", "      )      )
												elif line.startswith(" " * 12      ):
															objects.append(line[12:-2]      )
												line_index += 1

									__lowerCAmelCase				    =			objects
						else:
									line_index += 1

			return import_dict_objects, type_hint_objects


def _lowerCamelCase	(		_UpperCamelCase    , _UpperCamelCase      ):

			'''simple docstring'''




			def find_duplicates(_UpperCamelCase      ):
						return [k for k, v in collections.Counter(_UpperCamelCase      ).items() if v > 1]

			if list(import_dict_objects.keys()      ) != list(type_hint_objects.keys()      ):
						return ["Both sides of the init do not have the same backends!"]

			__lowerCAmelCase				    =			[]
			for key in import_dict_objects.keys():
						__lowerCAmelCase				    =			find_duplicates(import_dict_objects[key]      )
						if duplicate_imports:
									errors.append(f"Duplicate _import_structure definitions for: {duplicate_imports}"      )
						__lowerCAmelCase				    =			find_duplicates(type_hint_objects[key]      )
						if duplicate_type_hints:
									errors.append(f"Duplicate TYPE_CHECKING objects for: {duplicate_type_hints}"      )

						if sorted(set(import_dict_objects[key]      )      ) != sorted(set(type_hint_objects[key]      )      ):
									__lowerCAmelCase				    =			"base imports" if key == "none" else f"{key} backend"
									errors.append(f"Differences for {name}:"      )
									for a in type_hint_objects[key]:
												if a not in import_dict_objects[key]:
															errors.append(f"  {a} in TYPE_HINT but not in _import_structure."      )
									for a in import_dict_objects[key]:
												if a not in type_hint_objects[key]:
															errors.append(f"  {a} in _import_structure but not in TYPE_HINT."      )
			return errors


def _lowerCamelCase	(		):

			'''simple docstring'''




			__lowerCAmelCase				    =			[]
			for root, _, files in os.walk(_UpperCamelCase      ):
						if "__init__.py" in files:
									__lowerCAmelCase				    =			os.path.join(_UpperCamelCase    , "__init__.py"      )
									__lowerCAmelCase				    =			parse_init(_UpperCamelCase      )
									if objects is not None:
												__lowerCAmelCase				    =			analyze_results(*_UpperCamelCase      )
												if len(_UpperCamelCase      ) > 0:
															__lowerCAmelCase				    =			f"Problem in {fname}, both halves do not define the same objects.\n{errors[0]}"
															failures.append("\n".join(_UpperCamelCase      )      )
			if len(_UpperCamelCase      ) > 0:
						raise ValueError("\n\n".join(_UpperCamelCase      )      )


def _lowerCamelCase	(		):

			'''simple docstring'''




			__lowerCAmelCase				    =			[]
			for path, directories, files in os.walk(_UpperCamelCase      ):
						for folder in directories:
									# Ignore private modules
									if folder.startswith("_"      ):
												directories.remove(_UpperCamelCase      )
												continue
									# Ignore leftovers from branches (empty folders apart from pycache)
									if len(list((Path(_UpperCamelCase      ) / folder).glob("*.py"      )      )      ) == 0:
												continue
									__lowerCAmelCase				    =			str((Path(_UpperCamelCase      ) / folder).relative_to(_UpperCamelCase      )      )
									__lowerCAmelCase				    =			short_path.replace(os.path.sep    , "."      )
									submodules.append(_UpperCamelCase      )
						for fname in files:
									if fname == "__init__.py":
												continue
									__lowerCAmelCase				    =			str((Path(_UpperCamelCase      ) / fname).relative_to(_UpperCamelCase      )      )
									__lowerCAmelCase				    =			short_path.replace(".py"    , ""      ).replace(os.path.sep    , "."      )
									if len(submodule.split("."      )      ) == 1:
												submodules.append(_UpperCamelCase      )
			return submodules


A     :   Optional[Any]			    =			[
    "convert_pytorch_checkpoint_to_tf2",
    "modeling_flax_pytorch_utils",
    "models.esm.openfold_utils",
]


def _lowerCamelCase	(		):

			'''simple docstring'''




			from transformers.utils import direct_transformers_import

			__lowerCAmelCase				    =			direct_transformers_import(_UpperCamelCase      )

			__lowerCAmelCase				    =			set(transformers._import_structure.keys()      )
			# This contains all the base keys of the _import_structure object defined in the init, but if the user is missing
			# some optional dependencies, they may not have all of them. Thus we read the init to read all additions and
			# (potentiall re-) add them.
			with open(os.path.join(_UpperCamelCase    , "__init__.py"      )    , "r"      ) as f:
						__lowerCAmelCase				    =			f.read()
			import_structure_keys.update(set(re.findall(R"import_structure\[\"([^\"]*)\"\]"    , _UpperCamelCase      )      )      )

			__lowerCAmelCase				    =			[
			    module
			    for module in get_transformers_submodules()
			    if module not in IGNORE_SUBMODULES and module not in import_structure_keys
			]

			if len(_UpperCamelCase      ) > 0:
						__lowerCAmelCase				    =			"\n".join(f"- {module}" for module in module_not_registered      )
						raise ValueError(
						    "The following submodules are not properly registed in the main init of Transformers:\n"
						    f"{list_of_modules}\n"
						    "Make sure they appear somewhere in the keys of `_import_structure` with an empty list as value."      )


if __name__ == "__main__":
	check_all_inits()
	check_submodules()








"""simple docstring"""


import copy
import json
import os
import tempfile

from transformers import is_torch_available

from .test_configuration_utils import config_common_kwargs
class   _UpperCamelCase  (   lowerCAmelCase__		):
							'''simple docstring'''







							def __init__(     self    ,   __a    ,   __a=None    ,   __a=True    ,   __a=None    ,   **__a	):
										__lowerCAmelCase				    =			parent
										__lowerCAmelCase				    =			config_class
										__lowerCAmelCase				    =			has_text_modality
										__lowerCAmelCase				    =			kwargs
										__lowerCAmelCase				    =			common_properties

							def 			snake_case				(     self	):
										__lowerCAmelCase				    =			self.config_class(**self.inputs_dict	)
										__lowerCAmelCase				    =			(
										    ["hidden_size", "num_attention_heads", "num_hidden_layers"]
										    if self.common_properties is None
										    else self.common_properties
										)

										# Add common fields for text models
										if self.has_text_modality:
													common_properties.extend(["vocab_size"]	)

										# Test that config has the common properties as getters
										for prop in common_properties:
													self.parent.assertTrue(hasattr(__a    ,   __a	)    ,   msg=f"`{prop}` does not exist"	)

										# Test that config has the common properties as setter
										for idx, name in enumerate(__a	):
													try:
																setattr(__a    ,   __a    ,   __a	)
																self.parent.assertEqual(
																    getattr(__a    ,   __a	)    ,   __a    ,   msg=f"`{name} value {idx} expected, but was {getattr(__a    ,   __a	)}"	)
													except NotImplementedError:
																# Some models might not be able to implement setters for common_properties
																# In that case, a NotImplementedError is raised
																pass

        # Test if config class can be called with Config(prop_name=..)
										for idx, name in enumerate(__a	):
													try:
																__lowerCAmelCase				    =			self.config_class(**{name: idx}	)
																self.parent.assertEqual(
																    getattr(__a    ,   __a	)    ,   __a    ,   msg=f"`{name} value {idx} expected, but was {getattr(__a    ,   __a	)}"	)
													except NotImplementedError:
																# Some models might not be able to implement setters for common_properties
																# In that case, a NotImplementedError is raised
																pass

							def 			snake_case				(     self	):
										__lowerCAmelCase				    =			self.config_class(**self.inputs_dict	)
										__lowerCAmelCase				    =			json.loads(config.to_json_string()	)
										for key, value in self.inputs_dict.items():
													self.parent.assertEqual(obj[key]    ,   __a	)

							def 			snake_case				(     self	):
										__lowerCAmelCase				    =			self.config_class(**self.inputs_dict	)

										with tempfile.TemporaryDirectory() as tmpdirname:
													__lowerCAmelCase				    =			os.path.join(__a    ,   "config.json"	)
													config_first.to_json_file(__a	)
													__lowerCAmelCase				    =			self.config_class.from_json_file(__a	)

										self.parent.assertEqual(config_second.to_dict()    ,   config_first.to_dict()	)

							def 			snake_case				(     self	):
										__lowerCAmelCase				    =			self.config_class(**self.inputs_dict	)

										with tempfile.TemporaryDirectory() as tmpdirname:
													config_first.save_pretrained(__a	)
													__lowerCAmelCase				    =			self.config_class.from_pretrained(__a	)

										self.parent.assertEqual(config_second.to_dict()    ,   config_first.to_dict()	)

							def 			snake_case				(     self	):
										__lowerCAmelCase				    =			self.config_class(**self.inputs_dict	)

										__lowerCAmelCase				    =			"test"
										with tempfile.TemporaryDirectory() as tmpdirname:
													__lowerCAmelCase				    =			os.path.join(__a    ,   __a	)
													config_first.save_pretrained(__a	)
													__lowerCAmelCase				    =			self.config_class.from_pretrained(__a    ,   subfolder=__a	)

										self.parent.assertEqual(config_second.to_dict()    ,   config_first.to_dict()	)

							def 			snake_case				(     self	):
										__lowerCAmelCase				    =			self.config_class(**self.inputs_dict    ,   num_labels=5	)
										self.parent.assertEqual(len(config.idalabel	)    ,   5	)
										self.parent.assertEqual(len(config.labelaid	)    ,   5	)

										__lowerCAmelCase				    =			3
										self.parent.assertEqual(len(config.idalabel	)    ,   3	)
										self.parent.assertEqual(len(config.labelaid	)    ,   3	)

							def 			snake_case				(     self	):
										if self.config_class.is_composition:
													return
										__lowerCAmelCase				    =			self.config_class()
										self.parent.assertIsNotNone(__a	)

							def 			snake_case				(     self	):
										__lowerCAmelCase				    =			copy.deepcopy(__a	)
										__lowerCAmelCase				    =			self.config_class(**__a	)
										__lowerCAmelCase				    =			[]
										for key, value in config_common_kwargs.items():
													if key == "torch_dtype":
																if not is_torch_available():
																			continue
																else:
																			import torch

																			if config.torch_dtype != torch.floataa:
																						wrong_values.append(("torch_dtype", config.torch_dtype, torch.floataa)	)
													elif getattr(__a    ,   __a	) != value:
																wrong_values.append((key, getattr(__a    ,   __a	), value)	)

										if len(__a	) > 0:
													__lowerCAmelCase				    =			"\n".join([f"- {v[0]}: got {v[1]} instead of {v[2]}" for v in wrong_values]	)
													raise ValueError(f"The following keys were not properly set in the config:\n{errors}"	)



							def 			snake_case				(     self	):
										self.create_and_test_config_common_properties()
										self.create_and_test_config_to_json_string()
										self.create_and_test_config_to_json_file()
										self.create_and_test_config_from_and_save_pretrained()
										self.create_and_test_config_from_and_save_pretrained_subfolder()
										self.create_and_test_config_with_num_labels()
										self.check_config_can_be_init_without_params()
										self.check_config_arguments_init()




