

import importlib.metadata
import sys

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


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






class 		__magic_name__ (				__lowerCAmelCase							):






     def      UpperCAmelCase_							(							self     )->			Any:
         # lt + different version strings
         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      UpperCAmelCase_							(							self     )->			Tuple:
         # matching requirement
         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     )     )

"""simple docstring"""


from ..utils import DummyObject, requires_backends






class    __UpperCAmelCase						(	metaclass=__lowerCAmelCase	):
				A__      :   List[Any]  							=       ['''torch''', '''librosa''']

				def __init__(      self	, *_lowerCamelCase	, **_lowerCamelCase      ):
										requires_backends(self	, ["torch", "librosa"]      )

				@classmethod
				def 		_a	(      cls	, *_lowerCamelCase	, **_lowerCamelCase      ):
										requires_backends(cls	, ["torch", "librosa"]      )






				@classmethod
				def 		_a	(      cls	, *_lowerCamelCase	, **_lowerCamelCase      ):
										requires_backends(cls	, ["torch", "librosa"]      )






class    __UpperCAmelCase						(	metaclass=__lowerCAmelCase	):
				A__      :   List[str]  							=       ['''torch''', '''librosa''']

				def __init__(      self	, *_lowerCamelCase	, **_lowerCamelCase      ):
										requires_backends(self	, ["torch", "librosa"]      )

				@classmethod
				def 		_a	(      cls	, *_lowerCamelCase	, **_lowerCamelCase      ):
										requires_backends(cls	, ["torch", "librosa"]      )






				@classmethod
				def 		_a	(      cls	, *_lowerCamelCase	, **_lowerCamelCase      ):
										requires_backends(cls	, ["torch", "librosa"]      )


