



'''simple docstring'''



import argparse
import os
import re


lowerCamelCase	 =       """src/diffusers"""

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



def   _A       (   _lowerCAmelCase					):



							"""simple docstring"""



							__lowercase       	=_re_indent.search(_lowerCAmelCase					)
							return "" if search is None else search.groups()[0]



def   _A       (   _lowerCAmelCase  ,   _lowerCAmelCase=""  ,   _lowerCAmelCase=None  ,   _lowerCAmelCase=None					):



							"""simple docstring"""



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

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

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

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

							return blocks



def   _A       (   _lowerCAmelCase					):



							"""simple docstring"""



							def _inner(_lowerCAmelCase					):
														return key(_lowerCAmelCase					).lower().replace('_'  ,   ''					)

							return _inner



def   _A       (   _lowerCAmelCase  ,   _lowerCAmelCase=None					):



							"""simple docstring"""



							def noop(_lowerCAmelCase					):
														return x

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

							__lowercase       	=ignore_underscore(_lowerCAmelCase					)
							return sorted(_lowerCAmelCase  ,   key=_lowerCAmelCase					) + sorted(_lowerCAmelCase  ,   key=_lowerCAmelCase					) + sorted(_lowerCAmelCase  ,   key=_lowerCAmelCase					)



def   _A       (   _lowerCAmelCase					):



							"""simple docstring"""



							def _replace(_lowerCAmelCase					):
														__lowercase       	=match.groups()[0]
														if "," not in imports:
																					return f"""[{imports}]"""
														__lowercase       	=[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:
																					__lowercase       	=keys[:-1]
														return "[" + ", ".join([f"""\"{k}\"""" for k in sort_objects(_lowerCAmelCase					)]					) + "]"

							__lowercase       	=import_statement.split('\n'					)
							if len(_lowerCAmelCase					) > 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.
														__lowercase       	=2 if lines[1].strip() == '[' else 1
														__lowercase       	=[(i, _re_strip_line.search(_lowerCAmelCase					).groups()[0]) for i, line in enumerate(lines[idx:-idx]					)]
														__lowercase       	=sort_objects(_lowerCAmelCase  ,   key=lambda _lowerCAmelCase					: x[1]					)
														__lowercase       	=[lines[x[0] + idx] for x in sorted_indices]
														return "\n".join(lines[:idx] + sorted_lines + lines[-idx:]					)
							elif len(_lowerCAmelCase					) == 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:
																					__lowercase       	=_re_bracket_content.sub(_replace  ,   lines[1]					)
														else:
																					__lowercase       	=[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:
																												__lowercase       	=keys[:-1]
																					__lowercase       	=get_indent(lines[1]					) + ', '.join([f"""\"{k}\"""" for k in sort_objects(_lowerCAmelCase					)]					)
														return "\n".join(_lowerCAmelCase					)
							else:
														# Finally we have to deal with imports fitting on one line
														__lowercase       	=_re_bracket_content.sub(_replace  ,   _lowerCAmelCase					)
														return import_statement



def   _A       (   _lowerCAmelCase  ,   _lowerCAmelCase=True					):



							"""simple docstring"""



							with open(_lowerCAmelCase  ,   'r'					) as f:
														__lowercase       	=f.read()

							if "_import_structure" not in code:
														return

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

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

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

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

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

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

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



def   _A       (   _lowerCAmelCase=True					):



							"""simple docstring"""



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


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

		sort_imports_in_all_inits(check_only=args.check_only)








'''simple docstring'''



import json
import os
import unittest

from transformers.models.blenderbot_small.tokenization_blenderbot_small import (
    VOCAB_FILES_NAMES,
    BlenderbotSmallTokenizer,
)

from ...test_tokenization_common import TokenizerTesterMixin





class _UpperCamelCase		(     A      ,       unittest.TestCase		):





				'''simple docstring'''





				lowerCAmelCase__					    =    BlenderbotSmallTokenizer
				lowerCAmelCase__					    =    False

				def 				__lowerCamelCase     (							self  :  str):







											'''simple docstring'''

											super().setUp()

											__lowercase       	=['__start__', 'adapt', 'act', 'ap@@', 'te', '__end__', '__unk__']
											__lowercase       	=dict(zip(_lowerCAmelCase  ,       range(len(_lowerCAmelCase))))

											__lowercase       	=['#version: 0.2', 'a p', 't e</w>', 'ap t</w>', 'a d', 'ad apt</w>', 'a c', 'ac t</w>', '']
											__lowercase       	={'unk_token': '__unk__', 'bos_token': '__start__', 'eos_token': '__end__'}

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

				def 				__lowerCamelCase     (							self  :  int  ,       **_lowerCAmelCase  :  Tuple):







											'''simple docstring'''

											kwargs.update(self.special_tokens_map)
											return BlenderbotSmallTokenizer.from_pretrained(self.tmpdirname  ,       **_lowerCAmelCase)

				def 				__lowerCamelCase     (							self  :  Tuple  ,       _lowerCAmelCase  :  Any):







											'''simple docstring'''

											__lowercase       	='adapt act apte'
											__lowercase       	='adapt act apte'
											return input_text, output_text

				def 				__lowerCamelCase     (							self  :  Union[str, Any]):







											'''simple docstring'''

											__lowercase       	=BlenderbotSmallTokenizer(self.vocab_file  ,       self.merges_file  ,       **self.special_tokens_map)
											__lowercase       	='adapt act apte'
											__lowercase       	=['adapt', 'act', 'ap@@', 'te']
											__lowercase       	=tokenizer.tokenize(_lowerCAmelCase)
											self.assertListEqual(_lowerCAmelCase  ,       _lowerCAmelCase)

											__lowercase       	=[tokenizer.bos_token] + tokens + [tokenizer.eos_token]

											__lowercase       	=[0, 1, 2, 3, 4, 5]
											self.assertListEqual(tokenizer.convert_tokens_to_ids(_lowerCAmelCase)  ,       _lowerCAmelCase)

				def 				__lowerCamelCase     (							self  :  Union[str, Any]):







											'''simple docstring'''

											__lowercase       	=BlenderbotSmallTokenizer.from_pretrained('facebook/blenderbot-90M')
											assert tok('sam').input_ids == [1_3_8_4]
											__lowercase       	='I am a small frog.'
											__lowercase       	=tok([src_text]  ,       padding=_lowerCAmelCase  ,       truncation=_lowerCAmelCase)['input_ids']
											__lowercase       	=tok.batch_decode(_lowerCAmelCase  ,       skip_special_tokens=_lowerCAmelCase  ,       clean_up_tokenization_spaces=_lowerCAmelCase)[0]
											assert src_text != decoded  # I wish it did!
											assert decoded == "i am a small frog ."

				def 				__lowerCamelCase     (							self  :  str):







											'''simple docstring'''

											__lowercase       	=BlenderbotSmallTokenizer.from_pretrained('facebook/blenderbot-90M')
											__lowercase       	='I am a small frog .'
											__lowercase       	='.'
											__lowercase       	=tok(_lowerCAmelCase)['input_ids']
											__lowercase       	=tok(_lowerCAmelCase)['input_ids']

											assert encoded[-1] == encoded_dot[0]



