
'''simple docstring'''





import json
import sys
import tempfile
import unittest
from pathlib import Path

import transformers
from transformers import (
    CONFIG_MAPPING,
    FEATURE_EXTRACTOR_MAPPING,
    AutoConfig,
    AutoFeatureExtractor,
    WavaVecaConfig,
    WavaVecaFeatureExtractor,
)
from transformers.testing_utils import DUMMY_UNKNOWN_IDENTIFIER, get_tests_dir


sys.path.append(str(Path(__file__).parent.parent.parent.parent / """utils"""))

from test_module.custom_configuration import CustomConfig  # noqa E402
from test_module.custom_feature_extraction import CustomFeatureExtractor  # noqa E402


SCREAMING_SNAKE_CASE     =       get_tests_dir("""fixtures""")
SCREAMING_SNAKE_CASE     =       get_tests_dir("""fixtures/dummy_feature_extractor_config.json""")
SCREAMING_SNAKE_CASE     =       get_tests_dir("""fixtures/dummy-config.json""")






class 							UpperCAmelCase_							(    unittest.TestCase				):

 '''simple docstring'''







 def 							UpperCamelCase  (					self		:  int ):



   '''simple docstring'''




   UpperCAmelCase__      :					Any				       =							0







 def 							UpperCamelCase  (					self		:  Union[str, Any] ):



   '''simple docstring'''




   UpperCAmelCase__      :					Optional[int]				       =							AutoFeatureExtractor.from_pretrained("facebook/wav2vec2-base-960h" )
   self.assertIsInstance(snake_case__			,				snake_case__ )







 def 							UpperCamelCase  (					self		:  int ):



   '''simple docstring'''




   UpperCAmelCase__      :					Optional[int]				       =							AutoFeatureExtractor.from_pretrained(snake_case__ )
   self.assertIsInstance(snake_case__			,				snake_case__ )







 def 							UpperCamelCase  (					self		:  List[Any] ):



   '''simple docstring'''




   with tempfile.TemporaryDirectory() as tmpdirname:
     UpperCAmelCase__      :					Optional[Any]				       =							WavaVecaConfig()

     # remove feature_extractor_type to make sure config.json alone is enough to load feature processor locally
     UpperCAmelCase__      :					Any				       =							AutoFeatureExtractor.from_pretrained(snake_case__ ).to_dict()

     config_dict.pop("feature_extractor_type" )
     UpperCAmelCase__      :					Union[str, Any]				       =							WavaVecaFeatureExtractor(**snake_case__ )

     # save in new folder
     model_config.save_pretrained(snake_case__ )
     config.save_pretrained(snake_case__ )

     UpperCAmelCase__      :					Tuple				       =							AutoFeatureExtractor.from_pretrained(snake_case__ )

     # make sure private variable is not incorrectly saved
     UpperCAmelCase__      :					List[Any]				       =							json.loads(config.to_json_string() )
     self.assertTrue("_processor_class" not in dict_as_saved )

   self.assertIsInstance(snake_case__			,				snake_case__ )







 def 							UpperCamelCase  (					self		:  int ):



   '''simple docstring'''




   UpperCAmelCase__      :					Any				       =							AutoFeatureExtractor.from_pretrained(snake_case__ )
   self.assertIsInstance(snake_case__			,				snake_case__ )







 def 							UpperCamelCase  (					self		:  Tuple ):



   '''simple docstring'''




   with self.assertRaisesRegex(
       snake_case__			,				"bert-base is not a local folder and is not a valid model identifier" ):
     UpperCAmelCase__      :					Optional[int]				       =							AutoFeatureExtractor.from_pretrained("bert-base" )







 def 							UpperCamelCase  (					self		:  Any ):



   '''simple docstring'''




   with self.assertRaisesRegex(
       snake_case__			,				R"aaaaaa is not a valid git identifier \(branch name, tag name or commit id\)" ):
     UpperCAmelCase__      :					List[str]				       =							AutoFeatureExtractor.from_pretrained(snake_case__			,				revision="aaaaaa" )







 def 							UpperCamelCase  (					self		:  Union[str, Any] ):



   '''simple docstring'''




   with self.assertRaisesRegex(
       snake_case__			,				"hf-internal-testing/config-no-model does not appear to have a file named preprocessor_config.json."			,				):
     UpperCAmelCase__      :					Optional[Any]				       =							AutoFeatureExtractor.from_pretrained("hf-internal-testing/config-no-model" )







 def 							UpperCamelCase  (					self		:  Optional[Any] ):



   '''simple docstring'''




   with self.assertRaises(snake_case__ ):
     UpperCAmelCase__      :					List[str]				       =							AutoFeatureExtractor.from_pretrained(
         "hf-internal-testing/test_dynamic_feature_extractor" )
   # If remote code is disabled, we can't load this config.
   with self.assertRaises(snake_case__ ):
     UpperCAmelCase__      :					Any				       =							AutoFeatureExtractor.from_pretrained(
         "hf-internal-testing/test_dynamic_feature_extractor"			,				trust_remote_code=snake_case__ )

   UpperCAmelCase__      :					Optional[Any]				       =							AutoFeatureExtractor.from_pretrained(
       "hf-internal-testing/test_dynamic_feature_extractor"			,				trust_remote_code=snake_case__ )
   self.assertEqual(feature_extractor.__class__.__name__			,				"NewFeatureExtractor" )

   # Test feature extractor can be reloaded.
   with tempfile.TemporaryDirectory() as tmp_dir:
     feature_extractor.save_pretrained(snake_case__ )
     UpperCAmelCase__      :					Any				       =							AutoFeatureExtractor.from_pretrained(snake_case__			,				trust_remote_code=snake_case__ )
   self.assertEqual(reloaded_feature_extractor.__class__.__name__			,				"NewFeatureExtractor" )







 def 							UpperCamelCase  (					self		:  str ):



   '''simple docstring'''




   try:
     AutoConfig.register("custom"			,				snake_case__ )
     AutoFeatureExtractor.register(snake_case__			,				snake_case__ )
     # Trying to register something existing in the Transformers library will raise an error
     with self.assertRaises(snake_case__ ):
       AutoFeatureExtractor.register(snake_case__			,				snake_case__ )

     # Now that the config is registered, it can be used as any other config with the auto-API
     UpperCAmelCase__      :					str				       =							CustomFeatureExtractor.from_pretrained(snake_case__ )
     with tempfile.TemporaryDirectory() as tmp_dir:
       feature_extractor.save_pretrained(snake_case__ )
       UpperCAmelCase__      :					Optional[int]				       =							AutoFeatureExtractor.from_pretrained(snake_case__ )
       self.assertIsInstance(snake_case__			,				snake_case__ )

   finally:
     if "custom" in CONFIG_MAPPING._extra_content:
       del CONFIG_MAPPING._extra_content["custom"]
     if CustomConfig in FEATURE_EXTRACTOR_MAPPING._extra_content:
       del FEATURE_EXTRACTOR_MAPPING._extra_content[CustomConfig]







 def 							UpperCamelCase  (					self		:  str ):



   '''simple docstring'''




   class 							UpperCAmelCase_							(    A				):

    '''simple docstring'''
    lowercase_					:    Optional[Any]				=							True

   try:
     AutoConfig.register("custom"			,				snake_case__ )
     AutoFeatureExtractor.register(snake_case__			,				snake_case__ )
     # If remote code is not set, the default is to use local
     UpperCAmelCase__      :					Any				       =							AutoFeatureExtractor.from_pretrained(
         "hf-internal-testing/test_dynamic_feature_extractor" )
     self.assertEqual(feature_extractor.__class__.__name__			,				"NewFeatureExtractor" )
     self.assertTrue(feature_extractor.is_local )

     # If remote code is disabled, we load the local one.
     UpperCAmelCase__      :					Optional[int]				       =							AutoFeatureExtractor.from_pretrained(
         "hf-internal-testing/test_dynamic_feature_extractor"			,				trust_remote_code=snake_case__ )
     self.assertEqual(feature_extractor.__class__.__name__			,				"NewFeatureExtractor" )
     self.assertTrue(feature_extractor.is_local )

     # If remote is enabled, we load from the Hub
     UpperCAmelCase__      :					int				       =							AutoFeatureExtractor.from_pretrained(
         "hf-internal-testing/test_dynamic_feature_extractor"			,				trust_remote_code=snake_case__ )
     self.assertEqual(feature_extractor.__class__.__name__			,				"NewFeatureExtractor" )
     self.assertTrue(not hasattr(snake_case__			,				"is_local" ) )

   finally:
     if "custom" in CONFIG_MAPPING._extra_content:
       del CONFIG_MAPPING._extra_content["custom"]
     if CustomConfig in FEATURE_EXTRACTOR_MAPPING._extra_content:
       del FEATURE_EXTRACTOR_MAPPING._extra_content[CustomConfig]





'''simple docstring'''





import operator as op







def snake_case_     (					lowercase__		):
  UpperCAmelCase__      :					Optional[Any]				       =							[]
  UpperCAmelCase__      :					Any				       =							lambda lowercase__   ,       lowercase__		: int(x / y		)  # noqa: E731 integer division operation
  UpperCAmelCase__      :					Any				       =							{
      "^": op.pow,
      "*": op.mul,
      "/": div,
      "+": op.add,
      "-": op.sub,
  }  # operators & their respective operation

  # print table header
  print("Symbol".center(8		)   ,       "Action".center(1_2		)   ,       "Stack"   ,       sep=" | "		)
  print("-" * (3_0 + len(lowercase__		))		)

  for x in post_fix:
    if x.isdigit():  # if x in digit
      stack.append(lowercase__		)  # append x to stack
      # output in tabular format
      print(x.rjust(8		)   ,       ("push(" + x + ")").ljust(1_2		)   ,       ",".join(lowercase__		)   ,       sep=" | "		)
    else:
      UpperCAmelCase__      :					str				       =							stack.pop()  # pop stack
      # output in tabular format
      print("".rjust(8		)   ,       ("pop(" + b + ")").ljust(1_2		)   ,       ",".join(lowercase__		)   ,       sep=" | "		)

      UpperCAmelCase__      :					List[Any]				       =							stack.pop()  # pop stack
      # output in tabular format
      print("".rjust(8		)   ,       ("pop(" + a + ")").ljust(1_2		)   ,       ",".join(lowercase__		)   ,       sep=" | "		)

      stack.append(
          str(opr[x](int(lowercase__		)   ,       int(lowercase__		)		)		)		)  # evaluate the 2 values popped from stack & push result to stack
      # output in tabular format
      print(
          x.rjust(8		)   ,       ("push(" + a + x + b + ")").ljust(1_2		)   ,       ",".join(lowercase__		)   ,       sep=" | "   ,       )

  return int(stack[0]		)


if __name__ == "__main__":
      SCREAMING_SNAKE_CASE     =       input("""\n\nEnter a Postfix Equation (space separated) = """).split(""" """)
      print("""\n\tResult = """, solve(Postfix))



