


import importlib.metadata
import sys

from transformers.testing_utils import TestCasePlus
from transformers.utils.versions import require_version, require_version_core


A_														=      importlib.metadata.version("numpy")
A_														=      ".".join([str(x) for x in sys.version_info[:3]])

class 						snake_case			(       lowerCamelCase_	):
			'''simple docstring'''

			def _lowercase (	self     :     int					)					->					Dict:




								"""simple docstring"""






								require_version_core('''numpy<1000.4.5'''					)
								require_version_core('''numpy<1000.4'''					)
								require_version_core('''numpy<1000'''					)

								# le
								require_version_core('''numpy<=1000.4.5'''					)
								require_version_core(F'''numpy<={numpy_ver}'''					)

								# eq
								require_version_core(F'''numpy=={numpy_ver}'''					)

								# ne
								require_version_core('''numpy!=1000.4.5'''					)

								# ge
								require_version_core('''numpy>=1.0'''					)
								require_version_core('''numpy>=1.0.0'''					)
								require_version_core(F'''numpy>={numpy_ver}'''					)

								# gt
								require_version_core('''numpy>1.0.0'''					)

								# mix
								require_version_core('''numpy>1.0.0,<1000'''					)

								# requirement w/o version
								require_version_core('''numpy'''					)

								# unmet requirements due to version conflict
								for req in ["numpy==1.0.0", "numpy>=1000.0.0", F'''numpy<{numpy_ver}''']:
													try:
																		require_version_core(lowerCAmelCase_					)
													except ImportError as e:
																		self.assertIn(F'''{req} is required'''							,							str(lowerCAmelCase_					)					)
																		self.assertIn('''but found'''							,							str(lowerCAmelCase_					)					)

        # unmet requirements due to missing module
								for req in ["numpipypie>1", "numpipypie2"]:
													try:
																		require_version_core(lowerCAmelCase_					)
													except importlib.metadata.PackageNotFoundError as e:
																		self.assertIn(F'''The \'{req}\' distribution was not found and is required by this application'''							,							str(lowerCAmelCase_					)					)
																		self.assertIn('''Try: pip install transformers -U'''							,							str(lowerCAmelCase_					)					)

        # bogus requirements formats:
        # 1. whole thing
								for req in ["numpy??1.0.0", "numpy1.0.0"]:
													try:
																		require_version_core(lowerCAmelCase_					)
													except ValueError as e:
																		self.assertIn('''requirement needs to be in the pip package format'''							,							str(lowerCAmelCase_					)					)
        # 2. only operators
								for req in ["numpy=1.0.0", "numpy == 1.00", "numpy<>1.0.0", "numpy><1.00", "numpy>>1.0.0"]:
													try:
																		require_version_core(lowerCAmelCase_					)
													except ValueError as e:
																		self.assertIn('''need one of '''							,							str(lowerCAmelCase_					)					)




			def _lowercase (	self     :     List[str]					)					->					List[Any]:




								"""simple docstring"""






								require_version('''python>=3.6.0'''					)

								# not matching requirements
								for req in ["python>9.9.9", "python<3.0.0"]:
													try:
																		require_version_core(lowerCAmelCase_					)
													except ImportError as e:
																		self.assertIn(F'''{req} is required'''							,							str(lowerCAmelCase_					)					)
																		self.assertIn(F'''but found python=={python_ver}'''							,							str(lowerCAmelCase_					)					)






def 							UpperCAmelCase				(     UpperCAmelCase      )->		bool:







					'''simple docstring'''



					if not isinstance(UpperCAmelCase				,UpperCAmelCase      ):
										SCREAMING_SNAKE_CASE_	      =       f'''Input value of [number={number}] must be an integer'''
										raise TypeError(UpperCAmelCase      )
					if number < 0 or number % 2 == 1:
										return False
					SCREAMING_SNAKE_CASE_	      =       int(number**0.5      )
					return number == number_sqrt * (number_sqrt + 1)


if __name__ == "__main__":
		import doctest

		doctest.testmod()


