



import argparse
import os
import re


UpperCAmelCase__       =	"""src/transformers"""

# Pattern that looks at the indentation in a line.
UpperCAmelCase__       =	re.compile(r"^(\s*)\S")
# Pattern that matches `"key":" and puts `key` in group 0.
UpperCAmelCase__       =	re.compile(r"^\s*\"([^\"]+)\":")
# Pattern that matches `_import_structure["key"]` and puts `key` in group 0.
UpperCAmelCase__       =	re.compile(r"^\s*_import_structure\[\"([^\"]+)\"\]")
# Pattern that matches `"key",` and puts `key` in group 0.
UpperCAmelCase__       =	re.compile(r"^\s*\"([^\"]+)\",\s*$")
# Pattern that matches any `[stuff]` and puts `stuff` in group 0.
UpperCAmelCase__       =	re.compile(r"\[([^\]]+)\]")





def 							A     (					_UpperCAmelCase    :       Optional[int]   )    ->			Tuple:







			'''simple docstring'''
			_UpperCAmelCase			=       _re_indent.search(_A   )
			return "" if search is None else search.groups()[0]





def 							A     (					_UpperCAmelCase    :       Optional[Any]							,       _UpperCAmelCase    :       List[Any]=""							,       _UpperCAmelCase    :       List[str]=None							,       _UpperCAmelCase    :       Union[str, Any]=None   )    ->			Any:







			'''simple docstring'''
			_UpperCAmelCase			=       0
			_UpperCAmelCase			=       code.split('\n'   )
			if start_prompt is not None:
						while not lines[index].startswith(_A   ):
									index += 1
						_UpperCAmelCase			=       ['\n'.join(lines[:index]   )]
			else:
						_UpperCAmelCase			=       []

			# We split into blocks until we get to the `end_prompt` (or the end of the block).
			_UpperCAmelCase			=       [lines[index]]
			index += 1
			while index < len(_A   ) and (end_prompt is None or not lines[index].startswith(_A   )):
						if len(lines[index]   ) > 0 and get_indent(lines[index]   ) == indent_level:
									if len(_A   ) > 0 and get_indent(current_block[-1]   ).startswith(indent_level + ' '   ):
												current_block.append(lines[index]   )
												blocks.append('\n'.join(_A   )   )
												if index < len(_A   ) - 1:
															_UpperCAmelCase			=       [lines[index + 1]]
															index += 1
												else:
															_UpperCAmelCase			=       []
									else:
												blocks.append('\n'.join(_A   )   )
												_UpperCAmelCase			=       [lines[index]]
						else:
									current_block.append(lines[index]   )
						index += 1

			# Adds current block if it's nonempty.
			if len(_A   ) > 0:
						blocks.append('\n'.join(_A   )   )

			# Add final block after end_prompt if provided.
			if end_prompt is not None and index < len(_A   ):
						blocks.append('\n'.join(lines[index:]   )   )

			return blocks





def 							A     (					_UpperCAmelCase    :       Union[str, Any]   )    ->			int:







			'''simple docstring'''







			def _inner(_UpperCAmelCase    :       str   ):
						return key(_A   ).lower().replace('_'							,       ''   )

			return _inner





def 							A     (					_UpperCAmelCase    :       Tuple							,       _UpperCAmelCase    :       Optional[int]=None   )    ->			Optional[int]:







			'''simple docstring'''







			def noop(_UpperCAmelCase    :       Optional[Any]   ):
						return x

			if key is None:
						_UpperCAmelCase			=       noop
			# Constants are all uppercase, they go first.
			_UpperCAmelCase			=       [obj for obj in objects if key(_A   ).isupper()]
			# Classes are not all uppercase but start with a capital, they go second.
			_UpperCAmelCase			=       [obj for obj in objects if key(_A   )[0].isupper() and not key(_A   ).isupper()]
			# Functions begin with a lowercase, they go last.
			_UpperCAmelCase			=       [obj for obj in objects if not key(_A   )[0].isupper()]

			_UpperCAmelCase			=       ignore_underscore(_A   )
			return sorted(_A							,       key=_A   ) + sorted(_A							,       key=_A   ) + sorted(_A							,       key=_A   )





def 							A     (					_UpperCAmelCase    :       List[Any]   )    ->			List[str]:







			'''simple docstring'''







			def _replace(_UpperCAmelCase    :       Optional[Any]   ):
						_UpperCAmelCase			=       match.groups()[0]
						if "," not in imports:
									return F"[{imports}]"
						_UpperCAmelCase			=       [part.strip().replace('"'							,       ''   ) for part in imports.split(','   )]
						# We will have a final empty element if the line finished with a comma.
						if len(keys[-1]   ) == 0:
									_UpperCAmelCase			=       keys[:-1]
						return "[" + ", ".join([F"\"{k}\"" for k in sort_objects(_A   )]   ) + "]"

			_UpperCAmelCase			=       import_statement.split('\n'   )
			if len(_A   ) > 3:
						# Here we have to sort internal imports that are on several lines (one per name):
						# key: [
						#     "object1",
						#     "object2",
						#     ...
						# ]

						# We may have to ignore one or two lines on each side.
						_UpperCAmelCase			=       2 if lines[1].strip() == '[' else 1
						_UpperCAmelCase			=       [(i, _re_strip_line.search(_A   ).groups()[0]) for i, line in enumerate(lines[idx:-idx]   )]
						_UpperCAmelCase			=       sort_objects(_A							,       key=lambda _UpperCAmelCase   : x[1]   )
						_UpperCAmelCase			=       [lines[x[0] + idx] for x in sorted_indices]
						return "\n".join(lines[:idx] + sorted_lines + lines[-idx:]   )
			elif len(_A   ) == 3:
						# Here we have to sort internal imports that are on one separate line:
						# key: [
						#     "object1", "object2", ...
						# ]
						if _re_bracket_content.search(lines[1]   ) is not None:
									_UpperCAmelCase			=       _re_bracket_content.sub(_replace							,       lines[1]   )
						else:
									_UpperCAmelCase			=       [part.strip().replace('"'							,       ''   ) for part in lines[1].split(','   )]
									# We will have a final empty element if the line finished with a comma.
									if len(keys[-1]   ) == 0:
												_UpperCAmelCase			=       keys[:-1]
									_UpperCAmelCase			=       get_indent(lines[1]   ) + ', '.join([F"\"{k}\"" for k in sort_objects(_A   )]   )
						return "\n".join(_A   )
			else:
						# Finally we have to deal with imports fitting on one line
						_UpperCAmelCase			=       _re_bracket_content.sub(_replace							,       _A   )
						return import_statement





def 							A     (					_UpperCAmelCase    :       int							,       _UpperCAmelCase    :       Optional[int]=True   )    ->			List[Any]:







			'''simple docstring'''







			with open(_A							,       encoding='utf-8'   ) as f:
						_UpperCAmelCase			=       f.read()

			if "_import_structure" not in code:
						return

			# Blocks of indent level 0
			_UpperCAmelCase			=       split_code_in_indented_blocks(
			    _A							,       start_prompt='_import_structure = {'							,       end_prompt='if TYPE_CHECKING:'   )

			# We ignore block 0 (everything untils start_prompt) and the last block (everything after end_prompt).
			for block_idx in range(1							,       len(_A   ) - 1   ):
						# Check if the block contains some `_import_structure`s thingy to sort.
						_UpperCAmelCase			=       main_blocks[block_idx]
						_UpperCAmelCase			=       block.split('\n'   )

						# Get to the start of the imports.
						_UpperCAmelCase			=       0
						while line_idx < len(_A   ) and "_import_structure" not in block_lines[line_idx]:
									# Skip dummy import blocks
									if "import dummy" in block_lines[line_idx]:
												_UpperCAmelCase			=       len(_A   )
									else:
												line_idx += 1
						if line_idx >= len(_A   ):
									continue

						# Ignore beginning and last line: they don't contain anything.
						_UpperCAmelCase			=       '\n'.join(block_lines[line_idx:-1]   )
						_UpperCAmelCase			=       get_indent(block_lines[1]   )
						# Slit the internal block into blocks of indent level 1.
						_UpperCAmelCase			=       split_code_in_indented_blocks(_A							,       indent_level=_A   )
						# We have two categories of import key: list or _import_structure[key].append/extend
						_UpperCAmelCase			=       _re_direct_key if '_import_structure = {' in block_lines[0] else _re_indirect_key
						# Grab the keys, but there is a trap: some lines are empty or just comments.
						_UpperCAmelCase			=       [(pattern.search(_A   ).groups()[0] if pattern.search(_A   ) is not None else None) for b in internal_blocks]
						# We only sort the lines with a key.
						_UpperCAmelCase			=       [(i, key) for i, key in enumerate(_A   ) if key is not None]
						_UpperCAmelCase			=       [x[0] for x in sorted(_A							,       key=lambda _UpperCAmelCase   : x[1]   )]

						# We reorder the blocks by leaving empty lines/comments as they were and reorder the rest.
						_UpperCAmelCase			=       0
						_UpperCAmelCase			=       []
						for i in range(len(_A   )   ):
									if keys[i] is None:
												reorderded_blocks.append(internal_blocks[i]   )
									else:
												_UpperCAmelCase			=       sort_objects_in_import(internal_blocks[sorted_indices[count]]   )
												reorderded_blocks.append(_A   )
												count += 1

        # And we put our main block back together with its first and last line.
						_UpperCAmelCase			=       '\n'.join(block_lines[:line_idx] + reorderded_blocks + [block_lines[-1]]   )

			if code != "\n".join(_A   ):
						if check_only:
									return True
						else:
									print(F"Overwriting {file}."   )
									with open(_A							,       'w'							,       encoding='utf-8'   ) as f:
												f.write('\n'.join(_A   )   )





def 							A     (					_UpperCAmelCase    :       Tuple=True   )    ->			Any:







			'''simple docstring'''
			_UpperCAmelCase			=       []
			for root, _, files in os.walk(_A   ):
						if "__init__.py" in files:
									_UpperCAmelCase			=       sort_imports(os.path.join(_A							,       '__init__.py'   )							,       check_only=_A   )
									if result:
												_UpperCAmelCase			=       [os.path.join(_A							,       '__init__.py'   )]
			if len(_A   ) > 0:
						raise ValueError(F"Would overwrite {len(_A   )} files, run `make style`."   )


if __name__ == "__main__":
							UpperCAmelCase__       =	argparse.ArgumentParser()
							parser.add_argument("--check_only", action="store_true", help="Whether to only check or fix style.")
							UpperCAmelCase__       =	parser.parse_args()

							sort_imports_in_all_inits(check_only=args.check_only)





import json
import os
import unittest

from transformers import CLIPTokenizer, CLIPTokenizerFast
from transformers.models.clip.tokenization_clip import VOCAB_FILES_NAMES
from transformers.testing_utils import require_ftfy, require_tokenizers

from ...test_tokenization_common import TokenizerTesterMixin







@require_tokenizers
class       __lowerCAmelCase   (      A    ,						unittest.TestCase						):
			UpperCamelCase        =					CLIPTokenizer
			UpperCamelCase        =					CLIPTokenizerFast
			UpperCamelCase        =					True
			UpperCamelCase        =					{}
			UpperCamelCase        =					False



			def    _lowerCamelCase	(						self       :  List[str])       ->   List[str]:



						"""simple docstring"""






						super().setUp()

						# fmt: off
						_UpperCAmelCase			=       ['l', 'o', 'w', 'e', 'r', 's', 't', 'i', 'd', 'n', 'lo', 'l</w>', 'w</w>', 'r</w>', 't</w>', 'low</w>', 'er</w>', 'lowest</w>', 'newer</w>', 'wider', '<unk>', '<|startoftext|>', '<|endoftext|>']
						# fmt: on
						_UpperCAmelCase			=       dict(zip(A			,		range(len(A))))
						_UpperCAmelCase			=       ['#version: 0.2', 'l o', 'lo w</w>', 'e r</w>']
						_UpperCAmelCase			=       {'unk_token': '<unk>'}

						_UpperCAmelCase			=       os.path.join(self.tmpdirname			,		VOCAB_FILES_NAMES['vocab_file'])
						_UpperCAmelCase			=       os.path.join(self.tmpdirname			,		VOCAB_FILES_NAMES['merges_file'])
						with open(self.vocab_file			,		'w'			,		encoding='utf-8') as fp:
									fp.write(json.dumps(A) + '\n')
						with open(self.merges_file			,		'w'			,		encoding='utf-8') as fp:
									fp.write('\n'.join(A))



			def    _lowerCamelCase	(						self       :  Optional[Any]			,		**A       :  str)       ->   Optional[int]:



						"""simple docstring"""






						kwargs.update(self.special_tokens_map)
						return CLIPTokenizer.from_pretrained(self.tmpdirname			,		**A)



			def    _lowerCamelCase	(						self       :  Any			,		**A       :  Dict)       ->   Union[str, Any]:



						"""simple docstring"""






						kwargs.update(self.special_tokens_map)
						return CLIPTokenizerFast.from_pretrained(self.tmpdirname			,		**A)



			def    _lowerCamelCase	(						self       :  Optional[int]			,		A       :  Union[str, Any])       ->   int:



						"""simple docstring"""






						_UpperCAmelCase			=       'lower newer'
						_UpperCAmelCase			=       'lower newer'
						return input_text, output_text



			def    _lowerCamelCase	(						self       :  Dict)       ->   Any:



						"""simple docstring"""






						_UpperCAmelCase			=       CLIPTokenizer(self.vocab_file			,		self.merges_file			,		**self.special_tokens_map)
						_UpperCAmelCase			=       'lower newer'
						_UpperCAmelCase			=       ['lo', 'w', 'er</w>', 'n', 'e', 'w', 'er</w>']
						_UpperCAmelCase			=       tokenizer.tokenize(A)
						self.assertListEqual(A			,		A)

						_UpperCAmelCase			=       tokens + [tokenizer.unk_token]
						_UpperCAmelCase			=       [10, 2, 16, 9, 3, 2, 16, 20]
						self.assertListEqual(tokenizer.convert_tokens_to_ids(A)			,		A)



			@require_ftfy
			def    _lowerCamelCase	(						self       :  List[Any])       ->   Dict:



						"""simple docstring"""






						for tokenizer, pretrained_name, kwargs in self.tokenizers_list:
									with self.subTest(F"{tokenizer.__class__.__name__} ({pretrained_name})"):
												_UpperCAmelCase			=       self.tokenizer_class.from_pretrained(A			,		**A)
												_UpperCAmelCase			=       self.rust_tokenizer_class.from_pretrained(A			,		**A)

												_UpperCAmelCase			=       'A\n\'ll 11p223RF☆ho!!to?\'d\'d\'\'d of a cat to-$\'\'d.'
												_UpperCAmelCase			=       tokenizer_s.tokenize(A)
												_UpperCAmelCase			=       tokenizer_r.tokenize(A)

												self.assertListEqual(A			,		A)

												# Test that the tokenization is identical on an example containing a character (Latin Small Letter A
												# with Tilde) encoded in 2 different ways
												_UpperCAmelCase			=       'xa\u0303y' + ' ' + 'x\xe3y'
												_UpperCAmelCase			=       tokenizer_s.tokenize(A)
												_UpperCAmelCase			=       tokenizer_r.tokenize(A)

												self.assertListEqual(A			,		A)

												# Test that the tokenization is identical on unicode of space type
												_UpperCAmelCase			=       [
												    '\u0009',  # (horizontal tab, '\t')
												    '\u000B',  # (vertical tab)
												    '\u000C',  # (form feed)
												    '\u0020',  # (space, ' ')
												    '\u200E',  # (left-to-right mark):w
												    '\u200F',  # (right-to-left mark)
												]
												for unicode_seq in spaces_unicodes:
															_UpperCAmelCase			=       tokenizer_s.tokenize(A)
															_UpperCAmelCase			=       tokenizer_r.tokenize(A)

															self.assertListEqual(A			,		A)

												# Test that the tokenization is identical on unicode of line break type
												_UpperCAmelCase			=       [
												    '\u000A',  # (line feed, '\n')
												    '\r\n',  # (carriage return and line feed, '\r\n')
												    '\u000D',  # (carriage return, '\r')
												    '\r',  # (carriage return, '\r')
												    '\u000D',  # (carriage return, '\r')
												    '\u2028',  # (line separator)
												    '\u2029',  # (paragraph separator)
												    # "\u0085", # (next line)
												]

												# The tokenization is not identical for the character "\u0085" (next line). The slow version using ftfy transforms
												# it into the Horizontal Ellipsis character "…" ("\u2026") while the fast version transforms it into a
												# space (and thus into an empty list).

												for unicode_seq in line_break_unicodes:
															_UpperCAmelCase			=       tokenizer_s.tokenize(A)
															_UpperCAmelCase			=       tokenizer_r.tokenize(A)

															self.assertListEqual(A			,		A)



			def    _lowerCamelCase	(						self       :  str)       ->   Optional[Any]:



						"""simple docstring"""






						for tokenizer, pretrained_name, kwargs in self.tokenizers_list:
									with self.subTest(F"{tokenizer.__class__.__name__} ({pretrained_name})"):
												_UpperCAmelCase			=       'hello'  # `hello` is a token in the vocabulary of `pretrained_name`
												_UpperCAmelCase			=       F"{text_of_1_token} {text_of_1_token}"

												_UpperCAmelCase			=       self.rust_tokenizer_class.from_pretrained(
												    A			,		use_fast=A			,		)
												_UpperCAmelCase			=       tokenizer_r(A			,		return_offsets_mapping=A			,		add_special_tokens=A)
												self.assertEqual(encoding.offset_mapping[0]			,		(0, len(A)))
												self.assertEqual(
												    encoding.offset_mapping[1]			,		(len(A) + 1, len(A) + 1 + len(A))			,		)

												_UpperCAmelCase			=       F" {text}"

												_UpperCAmelCase			=       self.rust_tokenizer_class.from_pretrained(
												    A			,		use_fast=A			,		)
												_UpperCAmelCase			=       tokenizer_r(A			,		return_offsets_mapping=A			,		add_special_tokens=A)
												self.assertEqual(encoding.offset_mapping[0]			,		(1, 1 + len(A)))
												self.assertEqual(
												    encoding.offset_mapping[1]			,		(1 + len(A) + 1, 1 + len(A) + 1 + len(A))			,		)



			def    _lowerCamelCase	(						self       :  Tuple)       ->   str:



						"""simple docstring"""






						with self.assertRaises(A) as context:
									self.rust_tokenizer_class.from_pretrained('robot-test/old-clip-tokenizer')

						self.assertTrue(
						    context.exception.args[0].startswith(
						        'The `backend_tokenizer` provided does not match the expected format.'))



			@require_ftfy
			def    _lowerCamelCase	(						self       :  int)       ->   int:



						"""simple docstring"""






						super().test_tokenization_python_rust_equals()



			def    _lowerCamelCase	(						self       :  Union[str, Any])       ->   Any:



						"""simple docstring"""






						pass
