


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

import transformers
import transformers.models.auto
from transformers.models.auto.configuration_auto import CONFIG_MAPPING, AutoConfig
from transformers.models.bert.configuration_bert import BertConfig
from transformers.models.roberta.configuration_roberta import RobertaConfig
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


_A		:				Optional[Any]									=       get_tests_dir('''fixtures/dummy-config.json''')



class        a					(			unittest.TestCase   ):





     def  SCREAMING_SNAKE_CASE__       (    self					:				Any							):
        __lowerCamelCase:				List[str]     =	0





     def  SCREAMING_SNAKE_CASE__       (    self					:				Tuple							):
        self.assertIsNotNone(transformers.models.auto.__spec__							)
        self.assertIsNotNone(importlib.util.find_spec("""transformers.models.auto"""							)							)





     def  SCREAMING_SNAKE_CASE__       (    self					:				Optional[int]							):
        __lowerCamelCase:				Tuple     =	AutoConfig.from_pretrained("""bert-base-uncased"""							)
        self.assertIsInstance(SCREAMING_SNAKE_CASE_    ,	SCREAMING_SNAKE_CASE_							)





     def  SCREAMING_SNAKE_CASE__       (    self					:				List[str]							):
        __lowerCamelCase:				Optional[Any]     =	AutoConfig.from_pretrained(SCREAMING_SNAKE_CASE_							)
        self.assertIsInstance(SCREAMING_SNAKE_CASE_    ,	SCREAMING_SNAKE_CASE_							)





     def  SCREAMING_SNAKE_CASE__       (    self					:				Union[str, Any]							):
        __lowerCamelCase:				Optional[Any]     =	AutoConfig.from_pretrained(SCREAMING_SNAKE_CASE_							)
        self.assertIsInstance(SCREAMING_SNAKE_CASE_    ,	SCREAMING_SNAKE_CASE_							)





     def  SCREAMING_SNAKE_CASE__       (    self					:				List[Any]							):
        __lowerCamelCase:				List[str]     =	AutoConfig.for_model("""roberta"""							)
        self.assertIsInstance(SCREAMING_SNAKE_CASE_    ,	SCREAMING_SNAKE_CASE_							)





     def  SCREAMING_SNAKE_CASE__       (    self					:				Any							):
        with tempfile.TemporaryDirectory() as tmp_dir:
           # This model name contains bert and roberta, but roberta ends up being picked.
           __lowerCamelCase:				Optional[Any]     =	os.path.join(SCREAMING_SNAKE_CASE_    ,	"""fake-roberta"""							)
           os.makedirs(SCREAMING_SNAKE_CASE_    ,	exist_ok=SCREAMING_SNAKE_CASE_							)
           with open(os.path.join(SCREAMING_SNAKE_CASE_    ,	"""config.json"""							)    ,	"""w"""							) as f:
              f.write(json.dumps({}							)							)
           __lowerCamelCase:				List[str]     =	AutoConfig.from_pretrained(SCREAMING_SNAKE_CASE_							)
           self.assertEqual(type(SCREAMING_SNAKE_CASE_							)    ,	SCREAMING_SNAKE_CASE_							)





     def  SCREAMING_SNAKE_CASE__       (    self					:				Union[str, Any]							):
        try:
           AutoConfig.register("""custom"""    ,	SCREAMING_SNAKE_CASE_							)
           # Wrong model type will raise an error
           with self.assertRaises(SCREAMING_SNAKE_CASE_							):
              AutoConfig.register("""model"""    ,	SCREAMING_SNAKE_CASE_							)
           # Trying to register something existing in the Transformers library will raise an error
           with self.assertRaises(SCREAMING_SNAKE_CASE_							):
              AutoConfig.register("""bert"""    ,	SCREAMING_SNAKE_CASE_							)

           # Now that the config is registered, it can be used as any other config with the auto-API
           __lowerCamelCase:				List[Any]     =	CustomConfig()
           with tempfile.TemporaryDirectory() as tmp_dir:
              config.save_pretrained(SCREAMING_SNAKE_CASE_							)
              __lowerCamelCase:				Dict     =	AutoConfig.from_pretrained(SCREAMING_SNAKE_CASE_							)
              self.assertIsInstance(SCREAMING_SNAKE_CASE_    ,	SCREAMING_SNAKE_CASE_							)

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





     def  SCREAMING_SNAKE_CASE__       (    self					:				Optional[Any]							):
        with self.assertRaisesRegex(
            SCREAMING_SNAKE_CASE_    ,	"""bert-base is not a local folder and is not a valid model identifier"""							):
           __lowerCamelCase:				Optional[int]     =	AutoConfig.from_pretrained("""bert-base"""							)





     def  SCREAMING_SNAKE_CASE__       (    self					:				Dict							):
        with self.assertRaisesRegex(
            SCREAMING_SNAKE_CASE_    ,	R"""aaaaaa is not a valid git identifier \(branch name, tag name or commit id\)"""							):
           __lowerCamelCase:				Any     =	AutoConfig.from_pretrained(SCREAMING_SNAKE_CASE_    ,	revision="""aaaaaa"""							)





     def  SCREAMING_SNAKE_CASE__       (    self					:				List[str]							):
        with self.assertRaisesRegex(
            SCREAMING_SNAKE_CASE_    ,	"""hf-internal-testing/no-config-test-repo does not appear to have a file named config.json."""    ,	):
           __lowerCamelCase:				List[Any]     =	AutoConfig.from_pretrained("""hf-internal-testing/no-config-test-repo"""							)





     def  SCREAMING_SNAKE_CASE__       (    self					:				str							):
        # If remote code is not set, we will time out when asking whether to load the model.
        with self.assertRaises(SCREAMING_SNAKE_CASE_							):
           __lowerCamelCase:				Optional[int]     =	AutoConfig.from_pretrained("""hf-internal-testing/test_dynamic_model"""							)
        # If remote code is disabled, we can't load this config.
        with self.assertRaises(SCREAMING_SNAKE_CASE_							):
           __lowerCamelCase:				Tuple     =	AutoConfig.from_pretrained("""hf-internal-testing/test_dynamic_model"""    ,	trust_remote_code=SCREAMING_SNAKE_CASE_							)

        __lowerCamelCase:				Tuple     =	AutoConfig.from_pretrained("""hf-internal-testing/test_dynamic_model"""    ,	trust_remote_code=SCREAMING_SNAKE_CASE_							)
        self.assertEqual(config.__class__.__name__    ,	"""NewModelConfig"""							)

        # Test config can be reloaded.
        with tempfile.TemporaryDirectory() as tmp_dir:
           config.save_pretrained(SCREAMING_SNAKE_CASE_							)
           __lowerCamelCase:				Optional[int]     =	AutoConfig.from_pretrained(SCREAMING_SNAKE_CASE_    ,	trust_remote_code=SCREAMING_SNAKE_CASE_							)
        self.assertEqual(reloaded_config.__class__.__name__    ,	"""NewModelConfig"""							)







     def  SCREAMING_SNAKE_CASE__       (    self					:				Dict							):



        class        a					(			_UpperCAmelCase   ):
             UpperCAmelCase__ :  Optional[int]						      =	"new-model"

        try:
           AutoConfig.register("""new-model"""    ,	SCREAMING_SNAKE_CASE_							)
           # If remote code is not set, the default is to use local
           __lowerCamelCase:				Any     =	AutoConfig.from_pretrained("""hf-internal-testing/test_dynamic_model"""							)
           self.assertEqual(config.__class__.__name__    ,	"""NewModelConfigLocal"""							)

           # If remote code is disabled, we load the local one.
           __lowerCamelCase:				Any     =	AutoConfig.from_pretrained("""hf-internal-testing/test_dynamic_model"""    ,	trust_remote_code=SCREAMING_SNAKE_CASE_							)
           self.assertEqual(config.__class__.__name__    ,	"""NewModelConfigLocal"""							)

           # If remote is enabled, we load from the Hub
           __lowerCamelCase:				List[str]     =	AutoConfig.from_pretrained("""hf-internal-testing/test_dynamic_model"""    ,	trust_remote_code=SCREAMING_SNAKE_CASE_							)
           self.assertEqual(config.__class__.__name__    ,	"""NewModelConfig"""							)

        finally:
           if "new-model" in CONFIG_MAPPING._extra_content:
              del CONFIG_MAPPING._extra_content["new-model"]






_A		:				Tuple									=       '''ABCDEFGHIJKLMNOPQRSTUVWXYZ'''



def     __lowerCAmelCase						(							)       ->							None:
   __lowerCamelCase:				Optional[int]     =	input("""Enter message: """ )
   __lowerCamelCase:				Dict     =	input("""Enter key [alphanumeric]: """ )
   __lowerCamelCase:				List[Any]     =	input("""Encrypt/Decrypt [e/d]: """ )

   if mode.lower().startswith("""e""" ):
      __lowerCamelCase:				Optional[int]     =	"""encrypt"""
      __lowerCamelCase:				Optional[int]     =	encrypt_message(snake_case						,      snake_case )
   elif mode.lower().startswith("""d""" ):
      __lowerCamelCase:				Union[str, Any]     =	"""decrypt"""
      __lowerCamelCase:				Optional[Any]     =	decrypt_message(snake_case						,      snake_case )

   print(f'\n{mode.title()}ed message:' )
   print(snake_case )



def     __lowerCAmelCase						(							snake_case	:    str						,      snake_case	:    str )       ->							str:
   return translate_message(snake_case						,      snake_case						,      """encrypt""" )



def     __lowerCAmelCase						(							snake_case	:    str						,      snake_case	:    str )       ->							str:
   return translate_message(snake_case						,      snake_case						,      """decrypt""" )



def     __lowerCAmelCase						(							snake_case	:    str						,      snake_case	:    str						,      snake_case	:    str )       ->							str:
   __lowerCamelCase:				Any     =	[]
   __lowerCamelCase:				Optional[int]     =	0
   __lowerCamelCase:				Any     =	key.upper()

   for symbol in message:
      __lowerCamelCase:				int     =	LETTERS.find(symbol.upper() )
      if num != -1:
         if mode == "encrypt":
            num += LETTERS.find(key[key_index] )
         elif mode == "decrypt":
            num -= LETTERS.find(key[key_index] )

         num %= len(snake_case )

         if symbol.isupper():
            translated.append(LETTERS[num] )
         elif symbol.islower():
            translated.append(LETTERS[num].lower() )

         key_index += 1
         if key_index == len(snake_case ):
            __lowerCamelCase:				Union[str, Any]     =	0
      else:
         translated.append(snake_case )
   return "".join(snake_case )


if __name__ == "__main__":
   main()


