





import argparse
import os
import re


UpperCamelCase__           =			"src/diffusers"

# 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      _UpperCamelCase  (a__ :List[str]							):






							"""simple docstring"""





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





def      _UpperCamelCase  (a__ :Optional[Any] ,      a__ :Dict="" ,      a__ :List[Any]=None ,      a__ :int=None							):






							"""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      _UpperCamelCase  (a__ :Tuple							):






							"""simple docstring"""





							def _inner(a__ :int							):
														return key(a__							).lower().replace("""_""" ,      """"""							)

							return _inner





def      _UpperCamelCase  (a__ :Union[str, Any] ,      a__ :Any=None							):






							"""simple docstring"""





							def noop(a__ :Optional[int]							):
														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      _UpperCamelCase  (a__ :Any							):






							"""simple docstring"""





							def _replace(a__ :Optional[int]							):
														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 a__							: 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      _UpperCamelCase  (a__ :Optional[int] ,      a__ :Optional[int]=True							):






							"""simple docstring"""





							with open(a__ ,      """r"""							) 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 until 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 a__							: 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:
																												reordered_blocks.append(internal_blocks[i]							)
																					else:
																												UpperCamelCase__					  =      sort_objects_in_import(internal_blocks[sorted_indices[count]]							)
																												reordered_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] + reordered_blocks + [block_lines[-1]]							)

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





def      _UpperCamelCase  (a__ :int=True							):






							"""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 os

import pytest

from transformers.dynamic_module_utils import get_imports


UpperCamelCase__           =			"\nimport os\n"

UpperCamelCase__           =			"\ndef foo():\n    import os\n    return False\n"

UpperCamelCase__           =			"\ndef foo():\n    def bar():\n        if True:\n            import os\n        return False\n    return bar()\n"

UpperCamelCase__           =			"\nimport os\n\ntry:\n    import bar\nexcept ImportError:\n    raise ValueError()\n"

UpperCamelCase__           =			"\nimport os\n\ndef foo():\n    try:\n        import bar\n    except ImportError:\n        raise ValueError()\n"

UpperCamelCase__           =			"\nimport os\n\ntry:\n    import bar\nexcept (ImportError, AttributeError):\n    raise ValueError()\n"

UpperCamelCase__           =			"\nimport os\n\ntry:\n    import bar\nexcept ImportError as e:\n    raise ValueError()\n"

UpperCamelCase__           =			"\nimport os\n\ntry:\n    import bar\nexcept:\n    raise ValueError()\n"

UpperCamelCase__           =			"\nimport os\n\ntry:\n    import bar\n    import baz\nexcept ImportError:\n    raise ValueError()\n"

UpperCamelCase__           =			"\nimport os\n\ntry:\n    import bar\n    import baz\nexcept ImportError:\n    x = 1\n    raise ValueError()\n"

UpperCamelCase__           =			[
    TOP_LEVEL_IMPORT,
    IMPORT_IN_FUNCTION,
    DEEPLY_NESTED_IMPORT,
    TOP_LEVEL_TRY_IMPORT,
    GENERIC_EXCEPT_IMPORT,
    MULTILINE_TRY_IMPORT,
    MULTILINE_BOTH_IMPORT,
    MULTIPLE_EXCEPTS_IMPORT,
    EXCEPT_AS_IMPORT,
    TRY_IMPORT_IN_FUNCTION,
]





@pytest.mark.parametrize("""case""" ,      a__							)
def      _UpperCamelCase  (a__ :Any ,      a__ :Optional[Any]							):






							"""simple docstring"""





							UpperCamelCase__					  =      os.path.join(a__ ,      """test_file.py"""							)
							with open(a__ ,      """w"""							) as _tmp_file:
														_tmp_file.write(a__							)

							UpperCamelCase__					  =      get_imports(a__							)
							assert parsed_imports == ["os"]




