



def     __lowercase(	UpperCAmelCase__ ):


      """simple docstring"""



      if not all(char in "01" for char in bin_string ):
            raise ValueError("Non-binary value was passed to the function" )
      if not bin_string:
            raise ValueError("Empty string was passed to the function" )
      lowerCamelCase								=		""
      while len(SCREAMING_SNAKE_CASE_ ) % 3 != 0:
            lowerCamelCase								=		"0" + bin_string
      lowerCamelCase								=		[
          bin_string[index : index + 3]
          for index in range(len(SCREAMING_SNAKE_CASE_ ) )
          if index % 3 == 0
      ]
      for bin_group in bin_string_in_3_list:
            lowerCamelCase								=		0
            for index, val in enumerate(SCREAMING_SNAKE_CASE_ ):
                  oct_val += int(2 ** (2 - index) * int(SCREAMING_SNAKE_CASE_ ) )
            oct_string += str(SCREAMING_SNAKE_CASE_ )
      return oct_string


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

     testmod()




from tempfile import TemporaryDirectory
from unittest import TestCase
from unittest.mock import MagicMock, patch

from transformers import AutoModel, TFAutoModel
from transformers.onnx import FeaturesManager
from transformers.testing_utils import SMALL_MODEL_IDENTIFIER, require_tf, require_torch





@require_torch
@require_tf
class    lowerCamelCase__  (						UpperCAmelCase_):
     """simple docstring"""



     def 						_a      (self    ):






           '''simple docstring'''



           lowerCamelCase								=		SMALL_MODEL_IDENTIFIER
           lowerCamelCase								=		"pt"
           lowerCamelCase								=		"tf"







     def 						_a      (self				,			__a    ):






           '''simple docstring'''



           lowerCamelCase								=		AutoModel.from_pretrained(self.test_model    )
           model_pt.save_pretrained(__a    )







     def 						_a      (self				,			__a    ):






           '''simple docstring'''



           lowerCamelCase								=		TFAutoModel.from_pretrained(self.test_model				,			from_pt=__a    )
           model_tf.save_pretrained(__a    )







     def 						_a      (self    ):






           '''simple docstring'''



           lowerCamelCase								=		"mock_framework"

           # Framework provided - return whatever the user provides
           lowerCamelCase								=		FeaturesManager.determine_framework(self.test_model				,			__a    )
           self.assertEqual(__a				,			__a    )

           # Local checkpoint and framework provided - return provided framework
           # PyTorch checkpoint
           with TemporaryDirectory() as local_pt_ckpt:
                 self._setup_pt_ckpt(__a    )
                 lowerCamelCase								=		FeaturesManager.determine_framework(__a				,			__a    )
                 self.assertEqual(__a				,			__a    )

           # TensorFlow checkpoint
           with TemporaryDirectory() as local_tf_ckpt:
                 self._setup_tf_ckpt(__a    )
                 lowerCamelCase								=		FeaturesManager.determine_framework(__a				,			__a    )
                 self.assertEqual(__a				,			__a    )







     def 						_a      (self    ):






           '''simple docstring'''



           with TemporaryDirectory() as local_pt_ckpt:
                 self._setup_pt_ckpt(__a    )
                 lowerCamelCase								=		FeaturesManager.determine_framework(__a    )
                 self.assertEqual(__a				,			self.framework_pt    )

           # TensorFlow checkpoint
           with TemporaryDirectory() as local_tf_ckpt:
                 self._setup_tf_ckpt(__a    )
                 lowerCamelCase								=		FeaturesManager.determine_framework(__a    )
                 self.assertEqual(__a				,			self.framework_tf    )

           # Invalid local checkpoint
           with TemporaryDirectory() as local_invalid_ckpt:
                 with self.assertRaises(__a    ):
                       lowerCamelCase								=		FeaturesManager.determine_framework(__a    )







     def 						_a      (self    ):






           '''simple docstring'''



           lowerCamelCase								=		MagicMock(return_value=__a    )
           with patch("transformers.onnx.features.is_tf_available"				,			__a    ):
                 lowerCamelCase								=		FeaturesManager.determine_framework(self.test_model    )
                 self.assertEqual(__a				,			self.framework_pt    )

           # PyTorch not in environment -> use TensorFlow
           lowerCamelCase								=		MagicMock(return_value=__a    )
           with patch("transformers.onnx.features.is_torch_available"				,			__a    ):
                 lowerCamelCase								=		FeaturesManager.determine_framework(self.test_model    )
                 self.assertEqual(__a				,			self.framework_tf    )

           # Both in environment -> use PyTorch
           lowerCamelCase								=		MagicMock(return_value=__a    )
           lowerCamelCase								=		MagicMock(return_value=__a    )
           with patch("transformers.onnx.features.is_tf_available"				,			__a    ), patch(
               "transformers.onnx.features.is_torch_available"				,			__a    ):
                 lowerCamelCase								=		FeaturesManager.determine_framework(self.test_model    )
                 self.assertEqual(__a				,			self.framework_pt    )

           # Both not in environment -> raise error
           lowerCamelCase								=		MagicMock(return_value=__a    )
           lowerCamelCase								=		MagicMock(return_value=__a    )
           with patch("transformers.onnx.features.is_tf_available"				,			__a    ), patch(
               "transformers.onnx.features.is_torch_available"				,			__a    ):
                 with self.assertRaises(__a    ):
                       lowerCamelCase								=		FeaturesManager.determine_framework(self.test_model    )