



import os
import pickle
import unittest

from transformers import AutoTokenizer
from transformers.models.bert.tokenization_bert import BertTokenizer
from transformers.models.bert_japanese.tokenization_bert_japanese import (
    VOCAB_FILES_NAMES,
    BertJapaneseTokenizer,
    CharacterTokenizer,
    JumanppTokenizer,
    MecabTokenizer,
    SudachiTokenizer,
    WordpieceTokenizer,
)
from transformers.testing_utils import custom_tokenizers, require_jumanpp, require_sudachi

from ...test_tokenization_common import TokenizerTesterMixin



@custom_tokenizers
class  lowerCamelCase__    (							UpperCamelCase_   ,       unittest.TestCase):




  '''simple docstring'''



  snake_case_			=BertJapaneseTokenizer
  snake_case_			=False
  snake_case_			=True



  def 	lowerCAmelCase__   (self				)  ->    Optional[Any]:

      """simple docstring"""






      super().setUp()

      lowerCAmelCase__  :       Dict				=  [
          '''[UNK]''',
          '''[CLS]''',
          '''[SEP]''',
          '''こんにちは''',
          '''こん''',
          '''にちは''',
          '''ばんは''',
          '''##こん''',
          '''##にちは''',
          '''##ばんは''',
          '''世界''',
          '''##世界''',
          '''、''',
          '''##、''',
          '''。''',
          '''##。''',
      ]

      lowerCAmelCase__  :       List[Any]				=  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 	lowerCAmelCase__   (self	,__lowerCamelCase				)  ->    Dict:

      """simple docstring"""






      lowerCAmelCase__  :       Union[str, Any]				=  '''こんにちは、世界。 \nこんばんは、世界。'''
      lowerCAmelCase__  :       List[str]				=  '''こんにちは 、 世界 。 こんばんは 、 世界 。'''
      return input_text, output_text



  def 	lowerCAmelCase__   (self	,__lowerCamelCase				)  ->    Union[str, Any]:

      """simple docstring"""






      lowerCAmelCase__  :       List[str]				=  self.get_input_output_texts(UpperCamelCase__				)
      lowerCAmelCase__  :       Tuple				=  tokenizer.encode(UpperCamelCase__	,add_special_tokens=UpperCamelCase__				)
      lowerCAmelCase__  :       Optional[Any]				=  tokenizer.decode(UpperCamelCase__	,clean_up_tokenization_spaces=UpperCamelCase__				)
      return text, ids



  def 	lowerCAmelCase__   (self				)  ->    List[Any]:

      """simple docstring"""






      pass  # TODO add if relevant



  def 	lowerCAmelCase__   (self				)  ->    str:

      """simple docstring"""






      pass  # TODO add if relevant



  def 	lowerCAmelCase__   (self				)  ->    Union[str, Any]:

      """simple docstring"""






      pass  # TODO add if relevant



  def 	lowerCAmelCase__   (self				)  ->    List[Any]:

      """simple docstring"""






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

      lowerCAmelCase__  :       Dict				=  tokenizer.tokenize('''こんにちは、世界。\nこんばんは、世界。'''				)
      self.assertListEqual(UpperCamelCase__	,['''こんにちは''', '''、''', '''世界''', '''。''', '''こん''', '''##ばんは''', '''、''', '''世界''', '''。''']				)
      self.assertListEqual(tokenizer.convert_tokens_to_ids(UpperCamelCase__				)	,[3, 12, 10, 14, 4, 9, 12, 10, 14]				)



  def 	lowerCAmelCase__   (self				)  ->    int:

      """simple docstring"""






      lowerCAmelCase__  :       Optional[Any]				=  self.tokenizer_class(self.vocab_file	,word_tokenizer_type='''mecab'''				)
      self.assertIsNotNone(UpperCamelCase__				)

      lowerCAmelCase__  :       Optional[Any]				=  '''こんにちは、世界。\nこんばんは、世界。'''
      lowerCAmelCase__  :       Union[str, Any]				=  tokenizer.tokenize(UpperCamelCase__				)
      self.assertListEqual(UpperCamelCase__	,['''こんにちは''', '''、''', '''世界''', '''。''', '''こん''', '''##ばんは''', '''、''', '''世界''', '''。''']				)
      self.assertListEqual(tokenizer.convert_tokens_to_ids(UpperCamelCase__				)	,[3, 12, 10, 14, 4, 9, 12, 10, 14]				)

      lowerCAmelCase__  :       List[str]				=  os.path.join(self.tmpdirname	,'''tokenizer.bin'''				)
      with open(UpperCamelCase__	,'''wb'''				) as handle:
          pickle.dump(UpperCamelCase__	,UpperCamelCase__				)

      with open(UpperCamelCase__	,'''rb'''				) as handle:
          lowerCAmelCase__  :       Union[str, Any]				=  pickle.load(UpperCamelCase__				)

      lowerCAmelCase__  :       List[str]				=  tokenizer_new.tokenize(UpperCamelCase__				)

      self.assertListEqual(UpperCamelCase__	,UpperCamelCase__				)



  def 	lowerCAmelCase__   (self				)  ->    int:

      """simple docstring"""






      lowerCAmelCase__  :       str				=  MecabTokenizer(mecab_dic='''ipadic'''				)

      self.assertListEqual(
          tokenizer.tokenize(''' \tｱｯﾌﾟﾙストアでiPhone８ が  \n 発売された　。  '''				)	,['''アップルストア''', '''で''', '''iPhone''', '''8''', '''が''', '''発売''', '''さ''', '''れ''', '''た''', '''。''']	,)



  def 	lowerCAmelCase__   (self				)  ->    Union[str, Any]:

      """simple docstring"""






      try:
          lowerCAmelCase__  :       List[str]				=  MecabTokenizer(mecab_dic='''unidic_lite'''				)
      except ModuleNotFoundError:
          return

      self.assertListEqual(
          tokenizer.tokenize(''' \tｱｯﾌﾟﾙストアでiPhone８ が  \n 発売された　。  '''				)	,['''アップル''', '''ストア''', '''で''', '''iPhone''', '''8''', '''が''', '''発売''', '''さ''', '''れ''', '''た''', '''。''']	,)



  def 	lowerCAmelCase__   (self				)  ->    Optional[Any]:

      """simple docstring"""






      try:
          lowerCAmelCase__  :       Optional[int]				=  MecabTokenizer(mecab_dic='''unidic'''				)
      except ModuleNotFoundError:
          return

      self.assertListEqual(
          tokenizer.tokenize(''' \tｱｯﾌﾟﾙストアでiPhone８ が  \n 発売された　。  '''				)	,['''アップル''', '''ストア''', '''で''', '''iPhone''', '''8''', '''が''', '''発売''', '''さ''', '''れ''', '''た''', '''。''']	,)



  def 	lowerCAmelCase__   (self				)  ->    Optional[int]:

      """simple docstring"""






      lowerCAmelCase__  :       List[Any]				=  MecabTokenizer(do_lower_case=UpperCamelCase__	,mecab_dic='''ipadic'''				)

      self.assertListEqual(
          tokenizer.tokenize(''' \tｱｯﾌﾟﾙストアでiPhone８ が  \n 発売された　。  '''				)	,['''アップルストア''', '''で''', '''iphone''', '''8''', '''が''', '''発売''', '''さ''', '''れ''', '''た''', '''。''']	,)



  def 	lowerCAmelCase__   (self				)  ->    Any:

      """simple docstring"""






      try:
          lowerCAmelCase__  :       Dict				=  MecabTokenizer(
              do_lower_case=UpperCamelCase__	,normalize_text=UpperCamelCase__	,mecab_option='''-d /usr/local/lib/mecab/dic/jumandic'''				)
      except RuntimeError:
          # if dict doesn't exist in the system, previous code raises this error.
          return

      self.assertListEqual(
          tokenizer.tokenize(''' \tｱｯﾌﾟﾙストアでiPhone８ が  \n 発売された　。  '''				)	,['''ｱｯﾌﾟﾙストア''', '''で''', '''iPhone''', '''８''', '''が''', '''発売''', '''さ''', '''れた''', '''\u3000''', '''。''']	,)



  def 	lowerCAmelCase__   (self				)  ->    Dict:

      """simple docstring"""






      lowerCAmelCase__  :       Any				=  MecabTokenizer(normalize_text=UpperCamelCase__	,mecab_dic='''ipadic'''				)

      self.assertListEqual(
          tokenizer.tokenize(''' \tｱｯﾌﾟﾙストアでiPhone８ が  \n 発売された　。  '''				)	,['''ｱｯﾌﾟﾙストア''', '''で''', '''iPhone''', '''８''', '''が''', '''発売''', '''さ''', '''れ''', '''た''', '''　''', '''。''']	,)



  @require_sudachi
  def 	lowerCAmelCase__   (self				)  ->    str:

      """simple docstring"""






      lowerCAmelCase__  :       Dict				=  self.tokenizer_class(self.vocab_file	,word_tokenizer_type='''sudachi'''				)
      self.assertIsNotNone(UpperCamelCase__				)

      lowerCAmelCase__  :       List[str]				=  '''こんにちは、世界。\nこんばんは、世界。'''
      lowerCAmelCase__  :       int				=  tokenizer.tokenize(UpperCamelCase__				)
      self.assertListEqual(UpperCamelCase__	,['''こんにちは''', '''、''', '''世界''', '''。''', '''こん''', '''##ばんは''', '''、''', '''世界''', '''。''']				)
      self.assertListEqual(tokenizer.convert_tokens_to_ids(UpperCamelCase__				)	,[3, 12, 10, 14, 4, 9, 12, 10, 14]				)

      lowerCAmelCase__  :       Optional[Any]				=  os.path.join(self.tmpdirname	,'''tokenizer.bin'''				)
      with open(UpperCamelCase__	,'''wb'''				) as handle:
          pickle.dump(UpperCamelCase__	,UpperCamelCase__				)

      with open(UpperCamelCase__	,'''rb'''				) as handle:
          lowerCAmelCase__  :       str				=  pickle.load(UpperCamelCase__				)

      lowerCAmelCase__  :       Union[str, Any]				=  tokenizer_new.tokenize(UpperCamelCase__				)

      self.assertListEqual(UpperCamelCase__	,UpperCamelCase__				)



  @require_sudachi
  def 	lowerCAmelCase__   (self				)  ->    int:

      """simple docstring"""






      lowerCAmelCase__  :       int				=  SudachiTokenizer(sudachi_dict_type='''core'''				)

      self.assertListEqual(
          tokenizer.tokenize(''' \tｱｯﾌﾟﾙストアでiPhone８ が  \n 発売された　。  '''				)	,[''' ''', '''\t''', '''アップル''', '''ストア''', '''で''', '''iPhone''', '''8''', ''' ''', '''が''', ''' ''', ''' ''', '''\n ''', '''発売''', '''さ''', '''れ''', '''た''', ''' ''', '''。''', ''' ''', ''' ''']	,)



  @require_sudachi
  def 	lowerCAmelCase__   (self				)  ->    Dict:

      """simple docstring"""






      lowerCAmelCase__  :       Optional[Any]				=  SudachiTokenizer(sudachi_dict_type='''core'''	,sudachi_split_mode='''A'''				)

      self.assertListEqual(tokenizer.tokenize('''外国人参政権'''				)	,['''外国''', '''人''', '''参政''', '''権''']				)



  @require_sudachi
  def 	lowerCAmelCase__   (self				)  ->    Union[str, Any]:

      """simple docstring"""






      lowerCAmelCase__  :       Dict				=  SudachiTokenizer(sudachi_dict_type='''core'''	,sudachi_split_mode='''B'''				)

      self.assertListEqual(tokenizer.tokenize('''外国人参政権'''				)	,['''外国人''', '''参政権''']				)



  @require_sudachi
  def 	lowerCAmelCase__   (self				)  ->    Optional[int]:

      """simple docstring"""






      lowerCAmelCase__  :       Union[str, Any]				=  SudachiTokenizer(sudachi_dict_type='''core'''	,sudachi_split_mode='''C'''				)

      self.assertListEqual(tokenizer.tokenize('''外国人参政権'''				)	,['''外国人参政権''']				)



  @require_sudachi
  def 	lowerCAmelCase__   (self				)  ->    Optional[Any]:

      """simple docstring"""






      lowerCAmelCase__  :       int				=  SudachiTokenizer(do_lower_case=UpperCamelCase__	,sudachi_dict_type='''core'''				)

      self.assertListEqual(
          tokenizer.tokenize(''' \tｱｯﾌﾟﾙストアでiPhone８ が  \n 発売された　。  '''				)	,[''' ''', '''\t''', '''アップル''', '''ストア''', '''で''', '''iphone''', '''8''', ''' ''', '''が''', ''' ''', ''' ''', '''\n ''', '''発売''', '''さ''', '''れ''', '''た''', ''' ''', '''。''', ''' ''', ''' ''']	,)



  @require_sudachi
  def 	lowerCAmelCase__   (self				)  ->    int:

      """simple docstring"""






      lowerCAmelCase__  :       List[str]				=  SudachiTokenizer(normalize_text=UpperCamelCase__	,sudachi_dict_type='''core'''				)

      self.assertListEqual(
          tokenizer.tokenize(''' \tｱｯﾌﾟﾙストアでiPhone８ が  \n 発売された　。  '''				)	,[''' ''', '''\t''', '''ｱｯﾌﾟﾙ''', '''ストア''', '''で''', '''iPhone''', '''８''', ''' ''', '''が''', ''' ''', ''' ''', '''\n ''', '''発売''', '''さ''', '''れ''', '''た''', '''\u3000''', '''。''', ''' ''', ''' ''']	,)



  @require_sudachi
  def 	lowerCAmelCase__   (self				)  ->    int:

      """simple docstring"""






      lowerCAmelCase__  :       Optional[Any]				=  SudachiTokenizer(trim_whitespace=UpperCamelCase__	,sudachi_dict_type='''core'''				)

      self.assertListEqual(
          tokenizer.tokenize(''' \tｱｯﾌﾟﾙストアでiPhone８ が  \n 発売された　。  '''				)	,['''アップル''', '''ストア''', '''で''', '''iPhone''', '''8''', '''が''', '''発売''', '''さ''', '''れ''', '''た''', '''。''']	,)



  @require_jumanpp
  def 	lowerCAmelCase__   (self				)  ->    Optional[int]:

      """simple docstring"""






      lowerCAmelCase__  :       Dict				=  self.tokenizer_class(self.vocab_file	,word_tokenizer_type='''jumanpp'''				)
      self.assertIsNotNone(UpperCamelCase__				)

      lowerCAmelCase__  :       str				=  '''こんにちは、世界。\nこんばんは、世界。'''
      lowerCAmelCase__  :       Union[str, Any]				=  tokenizer.tokenize(UpperCamelCase__				)
      self.assertListEqual(UpperCamelCase__	,['''こんにちは''', '''、''', '''世界''', '''。''', '''こん''', '''##ばんは''', '''、''', '''世界''', '''。''']				)
      self.assertListEqual(tokenizer.convert_tokens_to_ids(UpperCamelCase__				)	,[3, 12, 10, 14, 4, 9, 12, 10, 14]				)

      lowerCAmelCase__  :       List[str]				=  os.path.join(self.tmpdirname	,'''tokenizer.bin'''				)
      with open(UpperCamelCase__	,'''wb'''				) as handle:
          pickle.dump(UpperCamelCase__	,UpperCamelCase__				)

      with open(UpperCamelCase__	,'''rb'''				) as handle:
          lowerCAmelCase__  :       List[Any]				=  pickle.load(UpperCamelCase__				)

      lowerCAmelCase__  :       int				=  tokenizer_new.tokenize(UpperCamelCase__				)

      self.assertListEqual(UpperCamelCase__	,UpperCamelCase__				)



  @require_jumanpp
  def 	lowerCAmelCase__   (self				)  ->    Any:

      """simple docstring"""






      lowerCAmelCase__  :       str				=  JumanppTokenizer()

      self.assertListEqual(
          tokenizer.tokenize(''' \tｱｯﾌﾟﾙストアでiPhone８ が  \n 発売された　。  '''				)	,['''アップル''', '''ストア''', '''で''', '''iPhone''', '''8''', '''\u3000''', '''が''', '''\u3000''', '''\u3000''', '''\u3000''', '''発売''', '''さ''', '''れた''', '''\u3000''', '''。''']	,)



  @require_jumanpp
  def 	lowerCAmelCase__   (self				)  ->    Optional[Any]:

      """simple docstring"""






      lowerCAmelCase__  :       str				=  JumanppTokenizer(do_lower_case=UpperCamelCase__				)

      self.assertListEqual(
          tokenizer.tokenize(''' \tｱｯﾌﾟﾙストアでiPhone８ が  \n 発売された　。  '''				)	,['''アップル''', '''ストア''', '''で''', '''iphone''', '''8''', '''\u3000''', '''が''', '''\u3000''', '''\u3000''', '''\u3000''', '''発売''', '''さ''', '''れた''', '''\u3000''', '''。''']	,)



  @require_jumanpp
  def 	lowerCAmelCase__   (self				)  ->    Any:

      """simple docstring"""






      lowerCAmelCase__  :       int				=  JumanppTokenizer(normalize_text=UpperCamelCase__				)

      self.assertListEqual(
          tokenizer.tokenize(''' \tｱｯﾌﾟﾙストアでiPhone８ が  \n 発売された　。  '''				)	,['''ｱ''', '''ｯ''', '''ﾌ''', '''ﾟ''', '''ﾙ''', '''ストア''', '''で''', '''iPhone''', '''８''', '''\u3000''', '''が''', '''\u3000''', '''\u3000''', '''\u3000''', '''発売''', '''さ''', '''れた''', '''\u3000''', '''。''']	,)



  @require_jumanpp
  def 	lowerCAmelCase__   (self				)  ->    List[Any]:

      """simple docstring"""






      lowerCAmelCase__  :       str				=  JumanppTokenizer(trim_whitespace=UpperCamelCase__				)

      self.assertListEqual(
          tokenizer.tokenize(''' \tｱｯﾌﾟﾙストアでiPhone８ が  \n 発売された　。  '''				)	,['''アップル''', '''ストア''', '''で''', '''iPhone''', '''8''', '''が''', '''発売''', '''さ''', '''れた''', '''。''']	,)



  @require_jumanpp
  def 	lowerCAmelCase__   (self				)  ->    Dict:

      """simple docstring"""






      lowerCAmelCase__  :       Tuple				=  JumanppTokenizer()

      self.assertListEqual(
          tokenizer.tokenize('''ありがとうございますm(_ _)ｍ見つけるのが大変です。'''				)	,['''ありがとう''', '''ございます''', '''m(_ _)m''', '''見つける''', '''の''', '''が''', '''大変です''', '''。''']	,)



  def 	lowerCAmelCase__   (self				)  ->    str:

      """simple docstring"""






      lowerCAmelCase__  :       Dict				=  ['''[UNK]''', '''[CLS]''', '''[SEP]''', '''こんにちは''', '''こん''', '''にちは''', '''ばんは''', '''##こん''', '''##にちは''', '''##ばんは''']

      lowerCAmelCase__  :       Any				=  {}
      for i, token in enumerate(UpperCamelCase__				):
          lowerCAmelCase__  :       Tuple				=  i
      lowerCAmelCase__  :       Optional[int]				=  WordpieceTokenizer(vocab=UpperCamelCase__	,unk_token='''[UNK]'''				)

      self.assertListEqual(tokenizer.tokenize(''''''				)	,[]				)

      self.assertListEqual(tokenizer.tokenize('''こんにちは'''				)	,['''こんにちは''']				)

      self.assertListEqual(tokenizer.tokenize('''こんばんは'''				)	,['''こん''', '''##ばんは''']				)

      self.assertListEqual(tokenizer.tokenize('''こんばんは こんばんにちは こんにちは'''				)	,['''こん''', '''##ばんは''', '''[UNK]''', '''こんにちは''']				)



  def 	lowerCAmelCase__   (self				)  ->    Optional[int]:

      """simple docstring"""






      lowerCAmelCase__  :       Dict				=  BertJapaneseTokenizer.from_pretrained('''nlp-waseda/roberta-base-japanese-with-auto-jumanpp'''				)
      lowerCAmelCase__  :       str				=  tokenizer.subword_tokenizer

      lowerCAmelCase__  :       Tuple				=  subword_tokenizer.tokenize('''国境 の 長い トンネル を 抜ける と 雪国 であった 。'''				)
      self.assertListEqual(UpperCamelCase__	,['''▁国境''', '''▁の''', '''▁長い''', '''▁トンネル''', '''▁を''', '''▁抜ける''', '''▁と''', '''▁雪''', '''国''', '''▁であった''', '''▁。''']				)

      lowerCAmelCase__  :       Tuple				=  subword_tokenizer.tokenize('''こんばんは こんばん にち は こんにちは'''				)
      self.assertListEqual(UpperCamelCase__	,['''▁こん''', '''ばん''', '''は''', '''▁こん''', '''ばん''', '''▁に''', '''ち''', '''▁は''', '''▁こんにちは''']				)



  def 	lowerCAmelCase__   (self				)  ->    Union[str, Any]:

      """simple docstring"""






      lowerCAmelCase__  :       Optional[int]				=  self.tokenizer_class.from_pretrained('''cl-tohoku/bert-base-japanese'''				)

      lowerCAmelCase__  :       List[Any]				=  tokenizer.encode('''ありがとう。'''	,add_special_tokens=UpperCamelCase__				)
      lowerCAmelCase__  :       Any				=  tokenizer.encode('''どういたしまして。'''	,add_special_tokens=UpperCamelCase__				)

      lowerCAmelCase__  :       Optional[Any]				=  tokenizer.build_inputs_with_special_tokens(UpperCamelCase__				)
      lowerCAmelCase__  :       Union[str, Any]				=  tokenizer.build_inputs_with_special_tokens(UpperCamelCase__	,UpperCamelCase__				)

      # 2 is for "[CLS]", 3 is for "[SEP]"
      assert encoded_sentence == [2] + text + [3]
      assert encoded_pair == [2] + text + [3] + text_a + [3]



@custom_tokenizers
class  lowerCamelCase__    (							UpperCamelCase_   ,       unittest.TestCase):




  '''simple docstring'''



  snake_case_			=BertJapaneseTokenizer
  snake_case_			=False



  def 	lowerCAmelCase__   (self				)  ->    List[str]:

      """simple docstring"""






      super().setUp()

      lowerCAmelCase__  :       str				=  ['''[UNK]''', '''[CLS]''', '''[SEP]''', '''こ''', '''ん''', '''に''', '''ち''', '''は''', '''ば''', '''世''', '''界''', '''、''', '''。''']

      lowerCAmelCase__  :       List[Any]				=  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 	lowerCAmelCase__   (self	,**__lowerCamelCase				)  ->    Tuple:

      """simple docstring"""






      return BertJapaneseTokenizer.from_pretrained(self.tmpdirname	,subword_tokenizer_type='''character'''	,**UpperCamelCase__				)



  def 	lowerCAmelCase__   (self	,__lowerCamelCase				)  ->    List[Any]:

      """simple docstring"""






      lowerCAmelCase__  :       Any				=  '''こんにちは、世界。 \nこんばんは、世界。'''
      lowerCAmelCase__  :       int				=  '''こ ん に ち は 、 世 界 。 こ ん ば ん は 、 世 界 。'''
      return input_text, output_text



  def 	lowerCAmelCase__   (self				)  ->    Optional[int]:

      """simple docstring"""






      pass  # TODO add if relevant



  def 	lowerCAmelCase__   (self				)  ->    Union[str, Any]:

      """simple docstring"""






      pass  # TODO add if relevant



  def 	lowerCAmelCase__   (self				)  ->    List[Any]:

      """simple docstring"""






      pass  # TODO add if relevant



  def 	lowerCAmelCase__   (self				)  ->    List[Any]:

      """simple docstring"""






      lowerCAmelCase__  :       int				=  self.tokenizer_class(self.vocab_file	,subword_tokenizer_type='''character'''				)

      lowerCAmelCase__  :       Optional[int]				=  tokenizer.tokenize('''こんにちは、世界。 \nこんばんは、世界。'''				)
      self.assertListEqual(
          UpperCamelCase__	,['''こ''', '''ん''', '''に''', '''ち''', '''は''', '''、''', '''世''', '''界''', '''。''', '''こ''', '''ん''', '''ば''', '''ん''', '''は''', '''、''', '''世''', '''界''', '''。''']				)
      self.assertListEqual(
          tokenizer.convert_tokens_to_ids(UpperCamelCase__				)	,[3, 4, 5, 6, 7, 11, 9, 10, 12, 3, 4, 8, 4, 7, 11, 9, 10, 12]				)



  def 	lowerCAmelCase__   (self				)  ->    Union[str, Any]:

      """simple docstring"""






      lowerCAmelCase__  :       Union[str, Any]				=  ['''[UNK]''', '''[CLS]''', '''[SEP]''', '''こ''', '''ん''', '''に''', '''ち''', '''は''', '''ば''', '''世''', '''界''', '''、''', '''。''']

      lowerCAmelCase__  :       Optional[Any]				=  {}
      for i, token in enumerate(UpperCamelCase__				):
          lowerCAmelCase__  :       Union[str, Any]				=  i
      lowerCAmelCase__  :       Any				=  CharacterTokenizer(vocab=UpperCamelCase__	,unk_token='''[UNK]'''				)

      self.assertListEqual(tokenizer.tokenize(''''''				)	,[]				)

      self.assertListEqual(tokenizer.tokenize('''こんにちは'''				)	,['''こ''', '''ん''', '''に''', '''ち''', '''は''']				)

      self.assertListEqual(tokenizer.tokenize('''こんにちほ'''				)	,['''こ''', '''ん''', '''に''', '''ち''', '''[UNK]''']				)



  def 	lowerCAmelCase__   (self				)  ->    str:

      """simple docstring"""






      lowerCAmelCase__  :       str				=  self.tokenizer_class.from_pretrained('''cl-tohoku/bert-base-japanese-char'''				)

      lowerCAmelCase__  :       Union[str, Any]				=  tokenizer.encode('''ありがとう。'''	,add_special_tokens=UpperCamelCase__				)
      lowerCAmelCase__  :       Union[str, Any]				=  tokenizer.encode('''どういたしまして。'''	,add_special_tokens=UpperCamelCase__				)

      lowerCAmelCase__  :       Any				=  tokenizer.build_inputs_with_special_tokens(UpperCamelCase__				)
      lowerCAmelCase__  :       Any				=  tokenizer.build_inputs_with_special_tokens(UpperCamelCase__	,UpperCamelCase__				)

      # 2 is for "[CLS]", 3 is for "[SEP]"
      assert encoded_sentence == [2] + text + [3]
      assert encoded_pair == [2] + text + [3] + text_a + [3]



@custom_tokenizers
class  lowerCamelCase__    (							unittest.TestCase):




  '''simple docstring'''



  def 	lowerCAmelCase__   (self				)  ->    Optional[Any]:

      """simple docstring"""






      lowerCAmelCase__  :       List[Any]				=  '''cl-tohoku/bert-base-japanese'''
      lowerCAmelCase__  :       List[Any]				=  AutoTokenizer.from_pretrained(UpperCamelCase__				)
      self.assertIsInstance(UpperCamelCase__	,UpperCamelCase__				)



class  lowerCamelCase__    (							unittest.TestCase):




  '''simple docstring'''



  def 	lowerCAmelCase__   (self				)  ->    str:

      """simple docstring"""






      lowerCAmelCase__  :       Union[str, Any]				=  '''cl-tohoku/bert-base-japanese'''
      with self.assertLogs('''transformers'''	,level='''WARNING'''				) as cm:
          BertTokenizer.from_pretrained(UpperCamelCase__				)
          self.assertTrue(
              cm.records[0].message.startswith(
                  '''The tokenizer class you load from this checkpoint is not the same type as the class this function'''
                  ''' is called from.'''				)				)
      lowerCAmelCase__  :       Dict				=  '''bert-base-cased'''
      with self.assertLogs('''transformers'''	,level='''WARNING'''				) as cm:
          BertJapaneseTokenizer.from_pretrained(UpperCamelCase__				)
          self.assertTrue(
              cm.records[0].message.startswith(
                  '''The tokenizer class you load from this checkpoint is not the same type as the class this function'''
                  ''' is called from.'''				)				)






import json
import os
from typing import Optional, Tuple

import regex as re

from ...tokenization_utils import PreTrainedTokenizer
from ...utils import logging


__snake_case       :	int            =logging.get_logger(__name__)

__snake_case       :	List[Any]            ={
    'vocab_file': 'vocab.json',
    'merges_file': 'merges.txt',
}

__snake_case       :	Any            ={
    'vocab_file': {'ctrl': 'https://raw.githubusercontent.com/salesforce/ctrl/master/ctrl-vocab.json'},
    'merges_file': {'ctrl': 'https://raw.githubusercontent.com/salesforce/ctrl/master/ctrl-merges.txt'},
}

__snake_case       :	Optional[int]            ={
    'ctrl': 2_5_6,
}

__snake_case       :	Optional[int]            ={
    'Pregnancy': 1_6_8_6_2_9,
    'Christianity': 7_6_7_5,
    'Explain': 1_0_6_4_2_3,
    'Fitness': 6_3_4_4_0,
    'Saving': 6_3_1_6_3,
    'Ask': 2_7_1_7_1,
    'Ass': 9_5_9_8_5,
    'Joke': 1_6_3_5_0_9,
    'Questions': 4_5_6_2_2,
    'Thoughts': 4_9_6_0_5,
    'Retail': 5_2_3_4_2,
    'Feminism': 1_6_4_3_3_8,
    'Writing': 1_1_9_9_2,
    'Atheism': 1_9_2_2_6_3,
    'Netflix': 4_8_6_1_6,
    'Computing': 3_9_6_3_9,
    'Opinion': 4_3_2_1_3,
    'Alone': 4_4_9_6_7,
    'Funny': 5_8_9_1_7,
    'Gaming': 4_0_3_5_8,
    'Human': 4_0_8_8,
    'India': 1_3_3_1,
    'Joker': 7_7_1_3_8,
    'Diet': 3_6_2_0_6,
    'Legal': 1_1_8_5_9,
    'Norman': 4_9_3_9,
    'Tip': 7_2_6_8_9,
    'Weight': 5_2_3_4_3,
    'Movies': 4_6_2_7_3,
    'Running': 2_3_4_2_5,
    'Science': 2_0_9_0,
    'Horror': 3_7_7_9_3,
    'Confession': 6_0_5_7_2,
    'Finance': 1_2_2_5_0,
    'Politics': 1_6_3_6_0,
    'Scary': 1_9_1_9_8_5,
    'Support': 1_2_6_5_4,
    'Technologies': 3_2_5_1_6,
    'Teenage': 6_6_1_6_0,
    'Event': 3_2_7_6_9,
    'Learned': 6_7_4_6_0,
    'Notion': 1_8_2_7_7_0,
    'Wikipedia': 3_7_5_8_3,
    'Books': 6_6_6_5,
    'Extract': 7_6_0_5_0,
    'Confessions': 1_0_2_7_0_1,
    'Conspiracy': 7_5_9_3_2,
    'Links': 6_3_6_7_4,
    'Narcissus': 1_5_0_4_2_5,
    'Relationship': 5_4_7_6_6,
    'Relationships': 1_3_4_7_9_6,
    'Reviews': 4_1_6_7_1,
    'News': 4_2_5_6,
    'Translation': 2_6_8_2_0,
    'multilingual': 1_2_8_4_0_6,
}






def 			lowerCAmelCase__	(					lowerCamelCase_	:	Optional[Any]):





				'''simple docstring'''

				lowerCAmelCase__  :       Tuple				=  set()
				lowerCAmelCase__  :       Tuple				=  word[0]
				for char in word[1:]:
								pairs.add((prev_char, char))
								lowerCAmelCase__  :       List[Any]				=  char

				lowerCAmelCase__  :       Dict				=  set(lowerCamelCase_)
				return pairs



class  lowerCamelCase__    (							lowerCamelCase__):




		'''simple docstring'''



		snake_case_			=VOCAB_FILES_NAMES
		snake_case_			=PRETRAINED_VOCAB_FILES_MAP
		snake_case_			=PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
		snake_case_			=CONTROL_CODES



		def __init__(self	,__lowerCamelCase	,__lowerCamelCase	,__lowerCamelCase="<unk>"	,**__lowerCamelCase				)  ->    Union[str, Any]:

						"""simple docstring"""






						super().__init__(unk_token=__lowerCamelCase	,**__lowerCamelCase				)

						with open(__lowerCamelCase	,encoding='''utf-8'''				) as vocab_handle:
										lowerCAmelCase__  :       List[str]				=  json.load(__lowerCamelCase				)
						lowerCAmelCase__  :       int				=  {v: k for k, v in self.encoder.items()}
						with open(__lowerCamelCase	,encoding='''utf-8'''				) as merges_handle:
										lowerCAmelCase__  :       str				=  merges_handle.read().split('''\n'''				)[1:-1]
						lowerCAmelCase__  :       Optional[Any]				=  [tuple(merge.split()				) for merge in merges]
						lowerCAmelCase__  :       int				=  dict(zip(__lowerCamelCase	,range(len(__lowerCamelCase				)				)				)				)
						lowerCAmelCase__  :       Union[str, Any]				=  {}



		@property
		def 	lowerCAmelCase__   (self				)  ->    Optional[Any]:

						"""simple docstring"""






						return len(self.encoder				)



		def 	lowerCAmelCase__   (self				)  ->    int:

						"""simple docstring"""






						return dict(self.encoder	,**self.added_tokens_encoder				)



		def 	lowerCAmelCase__   (self	,__lowerCamelCase				)  ->    int:

						"""simple docstring"""






						if token in self.cache:
										return self.cache[token]
						lowerCAmelCase__  :       Union[str, Any]				=  tuple(__lowerCamelCase				)
						lowerCAmelCase__  :       Tuple				=  tuple(list(word[:-1]				) + [word[-1] + '''</w>''']				)
						lowerCAmelCase__  :       Union[str, Any]				=  get_pairs(__lowerCamelCase				)

						if not pairs:
										return token

						while True:
										lowerCAmelCase__  :       Optional[Any]				=  min(__lowerCamelCase	,key=lambda __lowerCamelCase				: self.bpe_ranks.get(__lowerCamelCase	,float('''inf'''				)				)				)
										if bigram not in self.bpe_ranks:
														break
										lowerCAmelCase__		,	lowerCAmelCase__  :       int				=  bigram
										lowerCAmelCase__  :       Optional[int]				=  []
										lowerCAmelCase__  :       int				=  0
										while i < len(__lowerCamelCase				):
														try:
																		lowerCAmelCase__  :       Optional[Any]				=  word.index(__lowerCamelCase	,__lowerCamelCase				)
														except ValueError:
																		new_word.extend(word[i:]				)
																		break
														else:
																		new_word.extend(word[i:j]				)
																		lowerCAmelCase__  :       int				=  j

														if word[i] == first and i < len(__lowerCamelCase				) - 1 and word[i + 1] == second:
																		new_word.append(first + second				)
																		i += 2
														else:
																		new_word.append(word[i]				)
																		i += 1
										lowerCAmelCase__  :       Optional[Any]				=  tuple(__lowerCamelCase				)
										lowerCAmelCase__  :       Any				=  new_word
										if len(__lowerCamelCase				) == 1:
														break
										else:
														lowerCAmelCase__  :       Optional[Any]				=  get_pairs(__lowerCamelCase				)
						lowerCAmelCase__  :       List[Any]				=  '''@@ '''.join(__lowerCamelCase				)
						lowerCAmelCase__  :       Optional[int]				=  word[:-4]
						lowerCAmelCase__  :       List[Any]				=  word
						return word



		def 	lowerCAmelCase__   (self	,__lowerCamelCase				)  ->    List[Any]:

						"""simple docstring"""






						lowerCAmelCase__  :       List[Any]				=  []

						lowerCAmelCase__  :       int				=  re.findall(R'''\S+\n?'''	,__lowerCamelCase				)

						for token in words:
										split_tokens.extend(list(self.bpe(__lowerCamelCase				).split(''' '''				)				)				)
						return split_tokens



		def 	lowerCAmelCase__   (self	,__lowerCamelCase				)  ->    List[str]:

						"""simple docstring"""






						return self.encoder.get(__lowerCamelCase	,self.encoder.get(self.unk_token				)				)



		def 	lowerCAmelCase__   (self	,__lowerCamelCase				)  ->    Union[str, Any]:

						"""simple docstring"""






						return self.decoder.get(__lowerCamelCase	,self.unk_token				)



		def 	lowerCAmelCase__   (self	,__lowerCamelCase				)  ->    Optional[int]:

						"""simple docstring"""






						lowerCAmelCase__  :       Dict				=  ''' '''.join(__lowerCamelCase				).replace('''@@ '''	,''''''				).strip()
						return out_string



		def 	lowerCAmelCase__   (self	,__lowerCamelCase	,__lowerCamelCase = None				)  ->    Tuple[str]:

						"""simple docstring"""






						if not os.path.isdir(__lowerCamelCase				):
										logger.error(f"""Vocabulary path ({save_directory}) should be a directory"""				)
										return
						lowerCAmelCase__  :       Optional[int]				=  os.path.join(
						    __lowerCamelCase	,(filename_prefix + '''-''' if filename_prefix else '''''') + VOCAB_FILES_NAMES['''vocab_file''']				)
						lowerCAmelCase__  :       List[Any]				=  os.path.join(
						    __lowerCamelCase	,(filename_prefix + '''-''' if filename_prefix else '''''') + VOCAB_FILES_NAMES['''merges_file''']				)

						with open(__lowerCamelCase	,'''w'''	,encoding='''utf-8'''				) as f:
										f.write(json.dumps(self.encoder	,indent=2	,sort_keys=__lowerCamelCase	,ensure_ascii=__lowerCamelCase				) + '''\n'''				)

						lowerCAmelCase__  :       Optional[Any]				=  0
						with open(__lowerCamelCase	,'''w'''	,encoding='''utf-8'''				) as writer:
										writer.write('''#version: 0.2\n'''				)
										for bpe_tokens, token_index in sorted(self.bpe_ranks.items()	,key=lambda __lowerCamelCase				: kv[1]				):
														if index != token_index:
																		logger.warning(
																		    f"""Saving vocabulary to {merge_file}: BPE merge indices are not consecutive."""
																		    ''' Please check that the tokenizer is not corrupted!'''				)
																		lowerCAmelCase__  :       Optional[int]				=  token_index
														writer.write(''' '''.join(__lowerCamelCase				) + '''\n'''				)
														index += 1

						return vocab_file, merge_file

		# def decode(self, token_ids, skip_special_tokens=False, clean_up_tokenization_spaces=True):
		#     filtered_tokens = ' '.join(self.convert_ids_to_tokens(token_ids, skip_special_tokens=skip_special_tokens))
		#     tokens_generated_so_far = re.sub('(@@ )', '', string=filtered_tokens)
		#     tokens_generated_so_far = re.sub('(@@ ?$)', '', string=tokens_generated_so_far)
		#     return ''.join(tokens_generated_so_far)

