



'''simple docstring'''

import importlib
import os
import sys


# This is required to make the module import works (when the python process is running from the root of the repo)
sys.path.append('''.''')







def 						__UpperCamelCase				(							_lowercase					) ->			Optional[Any]:
	_lowercase					:       Optional[int]       =		test_file.split(os.path.sep					)
	if components[0:2] != ["tests", "models"]:
		raise ValueError(
		    '`test_file` should start with `tests/models/` (with `/` being the OS specific path separator). Got '
		    f'''{test_file} instead.'''					)
	_lowercase					:       Dict       =		components[-1]
	if not test_fn.endswith('py'					):
		raise ValueError(f'''`test_file` should be a python file. Got {test_fn} instead.'''					)
	if not test_fn.startswith('test_modeling_'					):
		raise ValueError(
		    f'''`test_file` should point to a file name of the form `test_modeling_*.py`. Got {test_fn} instead.'''					)

	_lowercase					:       Optional[Any]       =		components[:-1] + [test_fn.replace('.py',				''					)]
	_lowercase					:       List[Any]       =		'.'.join(_lowercase					)

	return test_module_path







def 						__UpperCamelCase				(							_lowercase					) ->			int:
	_lowercase					:       Optional[Any]       =		get_module_path(_lowercase					)
	_lowercase					:       Optional[Any]       =		importlib.import_module(_lowercase					)

	return test_module







def 						__UpperCamelCase				(							_lowercase					) ->			int:
	_lowercase					:       str       =		[]
	_lowercase					:       Optional[Any]       =		get_test_module(_lowercase					)
	for attr in dir(_lowercase					):
		if attr.endswith('ModelTester'					):
			tester_classes.append(getattr(_lowercase,				_lowercase					)					)

    # sort with class names
	return sorted(_lowercase,				key=lambda _lowercase					: x.__name__					)







def 						__UpperCamelCase				(							_lowercase					) ->			Optional[int]:
	_lowercase					:       Any       =		[]
	_lowercase					:       int       =		get_test_module(_lowercase					)
	for attr in dir(_lowercase					):
		_lowercase					:       Union[str, Any]       =		getattr(_lowercase,				_lowercase					)
		# (TF/Flax)ModelTesterMixin is also an attribute in specific model test module. Let's exclude them by checking
		# `all_model_classes` is not empty (which also excludes other special classes).
		_lowercase					:       Optional[Any]       =		getattr(_lowercase,				'all_model_classes',				[]					)
		if len(_lowercase					) > 0:
			test_classes.append(_lowercase					)

    # sort with class names
	return sorted(_lowercase,				key=lambda _lowercase					: x.__name__					)







def 						__UpperCamelCase				(							_lowercase					) ->			str:
	_lowercase					:       Dict       =		get_test_classes(_lowercase					)
	_lowercase					:       str       =		set()
	for test_class in test_classes:
		model_classes.update(test_class.all_model_classes					)

	# sort with class names
	return sorted(_lowercase,				key=lambda _lowercase					: x.__name__					)







def 						__UpperCamelCase				(							_lowercase					) ->			int:
	_lowercase					:       List[str]       =		test_class()
	if hasattr(_lowercase,				'setUp'					):
		test.setUp()

	_lowercase					:       Any       =		None
	if hasattr(_lowercase,				'model_tester'					):
		# `(TF/Flax)ModelTesterMixin` has this attribute default to `None`. Let's skip this case.
		if test.model_tester is not None:
			_lowercase					:       Tuple       =		test.model_tester.__class__

	return model_tester







def 						__UpperCamelCase				(							_lowercase,				_lowercase					) ->			Dict:
	_lowercase					:       Optional[Any]       =		get_test_classes(_lowercase					)

	_lowercase					:       int       =		[]
	for test_class in test_classes:
		if model_class in test_class.all_model_classes:
			target_test_classes.append(_lowercase					)

    # sort with class names
	return sorted(_lowercase,				key=lambda _lowercase					: x.__name__					)







def 						__UpperCamelCase				(							_lowercase,				_lowercase					) ->			Optional[int]:
	_lowercase					:       Union[str, Any]       =		get_test_classes_for_model(_lowercase,				_lowercase					)

	_lowercase					:       Union[str, Any]       =		[]
	for test_class in test_classes:
		_lowercase					:       List[str]       =		get_model_tester_from_test_class(_lowercase					)
		if tester_class is not None:
			tester_classes.append(_lowercase					)

    # sort with class names
	return sorted(_lowercase,				key=lambda _lowercase					: x.__name__					)







def 						__UpperCamelCase				(							_lowercase					) ->			int:
	_lowercase					:       Optional[int]       =		get_test_classes(_lowercase					)
	_lowercase					:       Tuple       =		{test_class: get_model_tester_from_test_class(_lowercase					) for test_class in test_classes}
	return test_tester_mapping







def 						__UpperCamelCase				(							_lowercase					) ->			int:
	_lowercase					:       Any       =		get_model_classes(_lowercase					)
	_lowercase					:       Optional[Any]       =		{
	    model_class: get_test_classes_for_model(_lowercase,				_lowercase					) for model_class in model_classes
	}
	return model_test_mapping







def 						__UpperCamelCase				(							_lowercase					) ->			str:
	_lowercase					:       List[Any]       =		get_model_classes(_lowercase					)
	_lowercase					:       str       =		{
	    model_class: get_tester_classes_for_model(_lowercase,				_lowercase					) for model_class in model_classes
	}
	return model_to_tester_mapping







def 						__UpperCamelCase				(							_lowercase					) ->			Union[str, Any]:
	if isinstance(_lowercase,				_lowercase					):
		return o
	elif isinstance(_lowercase,				_lowercase					):
		return o.__name__
	elif isinstance(_lowercase,				(list, tuple)					):
		return [to_json(_lowercase					) for x in o]
	elif isinstance(_lowercase,				_lowercase					):
		return {to_json(_lowercase					): to_json(_lowercase					) for k, v in o.items()}
	else:
		return o





'''simple docstring'''

def 						__UpperCamelCase				(							_lowercase,				_lowercase					) ->			list:
	_lowercase					:       List[str]       =		word.split()

	def justify(_lowercase,				_lowercase,				_lowercase					) -> str:
		_lowercase					:       Dict       =		max_width - width
		_lowercase					:       Tuple       =		len(_lowercase					)
		if len(_lowercase					) == 1:
			# if there is only word in line
			# just insert overall_spaces_count for the remainder of line
			return line[0] + " " * overall_spaces_count
		else:
			_lowercase					:       Tuple       =		words_count - 1
			# num_spaces_between_words_list[i] : tells you to insert
			# num_spaces_between_words_list[i] spaces
			# after word on line[i]
			_lowercase					:       str       =		spaces_to_insert_between_words * [
			    overall_spaces_count // spaces_to_insert_between_words
			]
			_lowercase					:       Optional[int]       =		(
			    overall_spaces_count % spaces_to_insert_between_words
			)
			# distribute spaces via round robin to the left words
			for i in range(_lowercase					):
				num_spaces_between_words_list[i] += 1
			_lowercase					:       Union[str, Any]       =		[]
			for i in range(_lowercase					):
				# add the word
				aligned_words_list.append(line[i]					)
				# add the spaces to insert
				aligned_words_list.append(num_spaces_between_words_list[i] * ' '					)
			# just add the last word to the sentence
			aligned_words_list.append(line[-1]					)
			# join the aligned words list to form a justified line
			return "".join(_lowercase					)

	_lowercase					:       str       =		[]
	_lowercase					:       list[str]       =		[]
	_lowercase					:       Union[str, Any]       =		0
	for word in words:
		if width + len(_lowercase					) + len(_lowercase					) <= max_width:
			# keep adding words until we can fill out max_width
			# width = sum of length of all words (without overall_spaces_count)
			# len(word) = length of current word
			# len(line) = number of overall_spaces_count to insert between words
			line.append(_lowercase					)
			width += len(_lowercase					)
		else:
			# justify the line and add it to result
			answer.append(justify(_lowercase,				_lowercase,				_lowercase					)					)
			# reset new line and new width
			_lowercase  ,    _lowercase					:       Optional[Any]       =		[word], len(_lowercase					)
	_lowercase					:       Optional[int]       =		max_width - width - len(_lowercase					)
	answer.append(' '.join(_lowercase					) + (remaining_spaces + 1) * ' '					)
	return answer


if __name__ == "__main__":
		from doctest import testmod

		testmod()
