




import json
import os
import tempfile

from transformers.testing_utils import check_json_file_has_correct_format





class 			__lowerCamelCase	:




    """simple docstring"""

    snake_case__ =				None


    def        a				(	self					:					List[Any]       )				->	int:
         lowerCAmelCase__          =			self.feature_extraction_class(**self.feat_extract_dict       )
         lowerCAmelCase__          =			json.loads(feat_extract.to_json_string()       )
         for key, value in self.feat_extract_dict.items():
              self.assertEqual(obj[key]       ,     SCREAMING_SNAKE_CASE__       )


    def        a				(	self					:					Optional[Any]       )				->	str:
         lowerCAmelCase__          =			self.feature_extraction_class(**self.feat_extract_dict       )

         with tempfile.TemporaryDirectory() as tmpdirname:
              lowerCAmelCase__          =			os.path.join(SCREAMING_SNAKE_CASE__       ,     "feat_extract.json"       )
              feat_extract_first.to_json_file(SCREAMING_SNAKE_CASE__       )
              lowerCAmelCase__          =			self.feature_extraction_class.from_json_file(SCREAMING_SNAKE_CASE__       )

         self.assertEqual(feat_extract_second.to_dict()       ,     feat_extract_first.to_dict()       )


    def        a				(	self					:					str       )				->	List[str]:
         lowerCAmelCase__          =			self.feature_extraction_class(**self.feat_extract_dict       )

         with tempfile.TemporaryDirectory() as tmpdirname:
              lowerCAmelCase__          =			feat_extract_first.save_pretrained(SCREAMING_SNAKE_CASE__       )[0]
              check_json_file_has_correct_format(SCREAMING_SNAKE_CASE__       )
              lowerCAmelCase__          =			self.feature_extraction_class.from_pretrained(SCREAMING_SNAKE_CASE__       )

         self.assertEqual(feat_extract_second.to_dict()       ,     feat_extract_first.to_dict()       )


    def        a				(	self					:					Optional[Any]       )				->	List[str]:
         lowerCAmelCase__          =			self.feature_extraction_class()
         self.assertIsNotNone(SCREAMING_SNAKE_CASE__       )






import random



def 							_A       (						lowerCAmelCase_					: list       ,    lowerCAmelCase_					: List[str]      ):
     """simple docstring"""

     lowerCAmelCase__     ,		lowerCAmelCase__     ,		lowerCAmelCase__          =			[], [], []
     for element in data:
          if element < pivot:
               less.append(lowerCAmelCase_      )
          elif element > pivot:
               greater.append(lowerCAmelCase_      )
          else:
               equal.append(lowerCAmelCase_      )
     return less, equal, greater






def 							_A       (						lowerCAmelCase_					: list       ,    lowerCAmelCase_					: int      ):
     """simple docstring"""

     if index >= len(lowerCAmelCase_      ) or index < 0:
          return None

     lowerCAmelCase__          =			items[random.randint(0       ,    len(lowerCAmelCase_      ) - 1      )]
     lowerCAmelCase__          =			0
     lowerCAmelCase__     ,		lowerCAmelCase__     ,		lowerCAmelCase__          =			_partition(lowerCAmelCase_       ,    lowerCAmelCase_      )
     lowerCAmelCase__          =			len(lowerCAmelCase_      )
     lowerCAmelCase__          =			len(lowerCAmelCase_      )

     # index is the pivot
     if m <= index < m + count:
          return pivot
     # must be in smaller
     elif m > index:
          return quick_select(lowerCAmelCase_       ,    lowerCAmelCase_      )
     # must be in larger
     else:
          return quick_select(lowerCAmelCase_       ,    index - (m + count)      )
