






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      lowerCAmelCase__	(    _a       :			List[str]    ):
		snake_case_				:							List[str]						 =       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.'''    )
		snake_case_				:							Tuple						 =       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.'''    )

		snake_case_				:							Tuple						 =       components[:-1] + [test_fn.replace(".py"  ,      ""    )]
		snake_case_				:							Any						 =       ".".join(_a    )

		return test_module_path

def      lowerCAmelCase__	(    _a       :			Any    ):
		snake_case_				:							Dict						 =       get_module_path(_a    )
		snake_case_				:							Optional[Any]						 =       importlib.import_module(_a    )

		return test_module

def      lowerCAmelCase__	(    _a       :			Union[str, Any]    ):
		snake_case_				:							Optional[Any]						 =       []
		snake_case_				:							Any						 =       get_test_module(_a    )
		for attr in dir(_a    ):
				if attr.endswith("ModelTester"    ):
						tester_classes.append(getattr(_a  ,      _a    )    )

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

def      lowerCAmelCase__	(    _a       :			Tuple    ):
		snake_case_				:							Dict						 =       []
		snake_case_				:							int						 =       get_test_module(_a    )
		for attr in dir(_a    ):
				snake_case_				:							Any						 =       getattr(_a  ,      _a    )
				# (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).
				snake_case_				:							Tuple						 =       getattr(_a  ,      "all_model_classes"  ,      []    )
				if len(_a    ) > 0:
						test_classes.append(_a    )

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

def      lowerCAmelCase__	(    _a       :			Union[str, Any]    ):
		snake_case_				:							Tuple						 =       get_test_classes(_a    )
		snake_case_				:							Union[str, Any]						 =       set()
		for test_class in test_classes:
				model_classes.update(test_class.all_model_classes    )

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

def      lowerCAmelCase__	(    _a       :			Optional[Any]    ):
		snake_case_				:							Optional[int]						 =       test_class()
		if hasattr(_a  ,      "setUp"    ):
				test.setUp()

		snake_case_				:							Tuple						 =       None
		if hasattr(_a  ,      "model_tester"    ):
				# `(TF/Flax)ModelTesterMixin` has this attribute default to `None`. Let's skip this case.
				if test.model_tester is not None:
						snake_case_				:							Optional[int]						 =       test.model_tester.__class__

		return model_tester

def      lowerCAmelCase__	(    _a       :			List[str]  ,      _a       :			Dict    ):
		snake_case_				:							List[Any]						 =       get_test_classes(_a    )

		snake_case_				:							Tuple						 =       []
		for test_class in test_classes:
				if model_class in test_class.all_model_classes:
						target_test_classes.append(_a    )

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

def      lowerCAmelCase__	(    _a       :			Union[str, Any]  ,      _a       :			str    ):
		snake_case_				:							Optional[Any]						 =       get_test_classes_for_model(_a  ,      _a    )

		snake_case_				:							Optional[Any]						 =       []
		for test_class in test_classes:
				snake_case_				:							List[Any]						 =       get_model_tester_from_test_class(_a    )
				if tester_class is not None:
						tester_classes.append(_a    )

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

def      lowerCAmelCase__	(    _a       :			List[Any]    ):
		snake_case_				:							int						 =       get_test_classes(_a    )
		snake_case_				:							List[str]						 =       {test_class: get_model_tester_from_test_class(_a    ) for test_class in test_classes}
		return test_tester_mapping

def      lowerCAmelCase__	(    _a       :			Optional[Any]    ):
		snake_case_				:							Any						 =       get_model_classes(_a    )
		snake_case_				:							List[str]						 =       {
		    model_class: get_test_classes_for_model(_a  ,      _a    ) for model_class in model_classes
		}
		return model_test_mapping

def      lowerCAmelCase__	(    _a       :			int    ):
		snake_case_				:							Any						 =       get_model_classes(_a    )
		snake_case_				:							Tuple						 =       {
		    model_class: get_tester_classes_for_model(_a  ,      _a    ) for model_class in model_classes
		}
		return model_to_tester_mapping

def      lowerCAmelCase__	(    _a       :			Optional[int]    ):
		if isinstance(_a  ,      _a    ):
				return o
		elif isinstance(_a  ,      _a    ):
				return o.__name__
		elif isinstance(_a  ,      (list, tuple)    ):
				return [to_json(_a    ) for x in o]
		elif isinstance(_a  ,      _a    ):
				return {to_json(_a    ): to_json(_a    ) for k, v in o.items()}
		else:
				return o








def      lowerCAmelCase__	(    _a       :			str  ,      _a       :			int    ):
		# "extended trapezoidal rule"
		# int(f) = dx/2 * (f1 + 2f2 + ... + fn)
		snake_case_				:							Optional[Any]						 =       (boundary[1] - boundary[0]) / steps
		snake_case_				:							str						 =       boundary[0]
		snake_case_				:							Dict						 =       boundary[1]
		snake_case_				:							str						 =       make_points(_a  ,      _a  ,      _a    )
		snake_case_				:							str						 =       0.0
		y += (h / 2.0) * f(_a    )
		for i in x_i:
				# print(i)
				y += h * f(_a    )
		y += (h / 2.0) * f(_a    )
		return y

def      lowerCAmelCase__	(    _a       :			str  ,      _a       :			Optional[Any]  ,      _a       :			Tuple    ):
		snake_case_				:							Tuple						 =       a + h
		while x < (b - h):
				yield x
				snake_case_				:							List[str]						 =       x + h

def      lowerCAmelCase__	(    _a       :			Tuple    ):  # enter your function here
		snake_case_				:							Tuple						 =       (x - 0) * (x - 0)
		return y

def      lowerCAmelCase__	(    ):
		snake_case_				:							Union[str, Any]						 =       0.0  # Lower bound of integration
		snake_case_				:							List[Any]						 =       1.0  # Upper bound of integration
		snake_case_				:							Tuple						 =       10.0  # define number of steps or resolution
		snake_case_				:							List[Any]						 =       [a, b]  # define boundary of integration
		snake_case_				:							Any						 =       method_a(_a  ,      _a    )
		print(F'''y = {y}'''    )


if __name__ == "__main__":
							main()
