'''simple docstring'''


import os
import tempfile
import unittest
from typing import List

from transformers.models.esm.tokenization_esm import VOCAB_FILES_NAMES, EsmTokenizer
from transformers.testing_utils import require_tokenizers
from transformers.tokenization_utils import PreTrainedTokenizer
from transformers.tokenization_utils_base import PreTrainedTokenizerBase






@require_tokenizers
class 	__SCREAMING_SNAKE_CASE		(			unittest.TestCase			):







  '''simple docstring'''






  lowerCamelCase_						:int		       =						EsmTokenizer


  def _UpperCamelCase	(					self		):




       '''simple docstring'''

       super().setUp()
       UpperCAmelCase_				:  Union[str, Any]  = tempfile.mkdtemp()
       # fmt: off
       UpperCAmelCase_				:  List[str]  = ["<cls>", "<pad>", "<eos>", "<unk>", "L", "A", "G", "V", "S", "E", "R", "T", "I", "D", "P", "K", "Q", "N", "F", "Y", "M", "H", "W", "C", "X", "B", "U", "Z", "O", ".", "-", "<null_1>", "<mask>"]  # noqa: E501
       # fmt: on
       UpperCAmelCase_				:  Tuple  = os.path.join(self.tmpdirname ,						VOCAB_FILES_NAMES['vocab_file']		)
       with open(self.vocab_file ,						'w' ,						encoding='utf-8'		) as vocab_writer:
            vocab_writer.write(''.join([x + '\n' for x in vocab_tokens]		)		)


  def _UpperCamelCase	(					self ,						**snake_case_		):




       '''simple docstring'''

       return [self.get_tokenizer(**__lowerCamelCase		)]


  def _UpperCamelCase	(					self ,						**snake_case_		):




       '''simple docstring'''

       return self.tokenizer_class.from_pretrained(self.tmpdirname ,						**__lowerCamelCase		)


  def _UpperCamelCase	(					self		):




       '''simple docstring'''

       UpperCAmelCase_				:  Optional[Any]  = self.tokenizer_class(self.vocab_file		)

       UpperCAmelCase_				:  Optional[Any]  = tokenizer.tokenize('LAGVS'		)
       self.assertListEqual(__lowerCamelCase ,						['L', 'A', 'G', 'V', 'S']		)
       self.assertListEqual(tokenizer.convert_tokens_to_ids(__lowerCamelCase		) ,						[4, 5, 6, 7, 8]		)


  def _UpperCamelCase	(					self		):




       '''simple docstring'''

       UpperCAmelCase_				:  Tuple  = self.tokenizer_class(self.vocab_file		)

       UpperCAmelCase_				:  Union[str, Any]  = """LAGVS"""
       self.assertListEqual(tokenizer.encode(__lowerCamelCase		) ,						[0, 4, 5, 6, 7, 8, 2]		)


  def _UpperCamelCase	(					self		):




       '''simple docstring'''

       UpperCAmelCase_				:  Union[str, Any]  = self.tokenizer_class(self.vocab_file		)

       UpperCAmelCase_				:  Tuple  = ["""LAGVS""", """WCB"""]
       UpperCAmelCase_				:  Optional[Any]  = tokenizer(__lowerCamelCase ,						padding=__lowerCamelCase		)["""input_ids"""]

       self.assertListEqual(__lowerCamelCase ,						[[0, 4, 5, 6, 7, 8, 2], [0, 2_2, 2_3, 2_5, 2]]		)


  def _UpperCamelCase	(					self		):




       '''simple docstring'''

       UpperCAmelCase_				:  Optional[Any]  = self.tokenizer_class(self.vocab_file		)

       UpperCAmelCase_				:  Any  = ["""LAGVS""", """WCB"""]
       UpperCAmelCase_				:  List[str]  = tokenizer(__lowerCamelCase ,						padding=__lowerCamelCase		)["""input_ids"""]

       self.assertListEqual(__lowerCamelCase ,						[[0, 4, 5, 6, 7, 8, 2], [0, 2_2, 2_3, 2_5, 2, 1, 1]]		)






  def _UpperCamelCase	(					self		):




       '''simple docstring'''

       UpperCAmelCase_				:  List[str]  = self.get_tokenizers(fast=__lowerCamelCase		)
       for tokenizer in tokenizers:
            with self.subTest(F'''{tokenizer.__class__.__name__}'''		):
                 UpperCAmelCase_				:  List[Any]  = """<unk>"""
                 UpperCAmelCase_				:  Tuple  = """<mask>"""

                 UpperCAmelCase_				:  Any  = tokenizer.tokenize(__lowerCamelCase		)
                 UpperCAmelCase_				:  str  = tokenizer.tokenize(__lowerCamelCase		)

                 self.assertEqual(len(__lowerCamelCase		) ,						1		)
                 self.assertEqual(len(__lowerCamelCase		) ,						1		)
                 self.assertEqual(token_a[0] ,						__lowerCamelCase		)
                 self.assertEqual(token_a[0] ,						__lowerCamelCase		)














# Copyright 2022 The HuggingFace Team. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

from pathlib import Path

from .config_args import default_config_file, load_config_from_file
from .config_utils import SubcommandHelpFormatter


UpperCAmelCase_					:		int           = '''Update an existing config file with the latest defaults while maintaining the old configuration.'''

def   SCREAMING_SNAKE_CASE_				(				__magic_name__   :    str   )						->     Dict:






	"""simple docstring"""



	UpperCamelCase	:Optional[int]		=      args.config_file
	if config_file is None and Path(__magic_name__   ).exists():
		UpperCamelCase	:int		=      default_config_file
	elif not Path(__magic_name__   ).exists():
		raise ValueError(f"""The passed config file located at {config_file} doesn't exist."""   )
	UpperCamelCase	:Dict		=      load_config_from_file(__magic_name__   )

	if config_file.endswith(""".json"""   ):
		config.to_json_file(__magic_name__   )
	else:
		config.to_yaml_file(__magic_name__   )
	return config_file

def   SCREAMING_SNAKE_CASE_				(				__magic_name__   :    int      ,     __magic_name__   :    Optional[Any]   )						->     List[str]:






	"""simple docstring"""



	UpperCamelCase	:Union[str, Any]		=      parser.add_parser("""update"""      ,     parents=__magic_name__      ,     help=__magic_name__      ,     formatter_class=__magic_name__   )
	parser.add_argument(
	    """--config_file"""      ,     default=__magic_name__      ,     help=(
	        """The path to the config file to update. Will default to a file named default_config.yaml in the cache """
	        """location, which is the content of the environment `HF_HOME` suffixed with 'accelerate', or if you don't have """
	        """such an environment variable, your cache directory ('~/.cache' or the content of `XDG_CACHE_HOME`) suffixed """
	        """with 'huggingface'."""
	    )      ,     )

	parser.set_defaults(func=__magic_name__   )
	return parser

def   SCREAMING_SNAKE_CASE_				(				__magic_name__   :    Union[str, Any]   )						->     Union[str, Any]:






	"""simple docstring"""



	UpperCamelCase	:Tuple		=      update_config(__magic_name__   )
	print(f"""Sucessfully updated the configuration file at {config_file}."""   )
