


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        a					(			UpperCamelCase_     ,unittest.TestCase   ):
					UpperCAmelCase__ :  List[Any]						      =	BertJapaneseTokenizer
					UpperCAmelCase__ :  str						      =	False
					UpperCAmelCase__ :  Any						      =	True





					def  SCREAMING_SNAKE_CASE__       (    self					:				List[Any]							):
								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  SCREAMING_SNAKE_CASE__       (    self					:				List[Any]    ,	SCREAMING_SNAKE_CASE_					:				int							):
								__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  SCREAMING_SNAKE_CASE__       (    self					:				Dict    ,	SCREAMING_SNAKE_CASE_					:				Any							):
								__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  SCREAMING_SNAKE_CASE__       (    self					:				int							):
								pass  # TODO add if relevant





					def  SCREAMING_SNAKE_CASE__       (    self					:				Tuple							):
								pass  # TODO add if relevant





					def  SCREAMING_SNAKE_CASE__       (    self					:				List[str]							):
								pass  # TODO add if relevant





					def  SCREAMING_SNAKE_CASE__       (    self					:				List[str]							):
								__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  SCREAMING_SNAKE_CASE__       (    self					:				List[str]							):
								__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  SCREAMING_SNAKE_CASE__       (    self					:				List[str]							):
								__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  SCREAMING_SNAKE_CASE__       (    self					:				Dict							):





								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  SCREAMING_SNAKE_CASE__       (    self					:				Dict							):





								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  SCREAMING_SNAKE_CASE__       (    self					:				Optional[Any]							):
								__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  SCREAMING_SNAKE_CASE__       (    self					:				List[str]							):





								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  SCREAMING_SNAKE_CASE__       (    self					:				Optional[Any]							):
								__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  SCREAMING_SNAKE_CASE__       (    self					:				int							):
								__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  SCREAMING_SNAKE_CASE__       (    self					:				Tuple							):
								__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  SCREAMING_SNAKE_CASE__       (    self					:				List[str]							):
								__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  SCREAMING_SNAKE_CASE__       (    self					:				Optional[int]							):
								__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  SCREAMING_SNAKE_CASE__       (    self					:				Optional[int]							):
								__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  SCREAMING_SNAKE_CASE__       (    self					:				int							):
								__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  SCREAMING_SNAKE_CASE__       (    self					:				List[Any]							):
								__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  SCREAMING_SNAKE_CASE__       (    self					:				Any							):
								__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  SCREAMING_SNAKE_CASE__       (    self					:				Any							):
								__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  SCREAMING_SNAKE_CASE__       (    self					:				Optional[int]							):
								__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  SCREAMING_SNAKE_CASE__       (    self					:				str							):
								__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  SCREAMING_SNAKE_CASE__       (    self					:				List[str]							):
								__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  SCREAMING_SNAKE_CASE__       (    self					:				Optional[int]							):
								__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  SCREAMING_SNAKE_CASE__       (    self					:				Dict							):
								__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  SCREAMING_SNAKE_CASE__       (    self					:				Tuple							):
								__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  SCREAMING_SNAKE_CASE__       (    self					:				Optional[int]							):
								__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  SCREAMING_SNAKE_CASE__       (    self					:				Tuple							):
								__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        a					(			UpperCamelCase_     ,unittest.TestCase   ):
					UpperCAmelCase__ :  Union[str, Any]						      =	BertJapaneseTokenizer
					UpperCAmelCase__ :  str						      =	False





					def  SCREAMING_SNAKE_CASE__       (    self					:				Dict							):
								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  SCREAMING_SNAKE_CASE__       (    self					:				Optional[int]    ,	**SCREAMING_SNAKE_CASE_					:				Tuple							):
								return BertJapaneseTokenizer.from_pretrained(self.tmpdirname    ,	subword_tokenizer_type="""character"""    ,	**UpperCamelCase__							)





					def  SCREAMING_SNAKE_CASE__       (    self					:				Optional[Any]    ,	SCREAMING_SNAKE_CASE_					:				List[str]							):
								__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  SCREAMING_SNAKE_CASE__       (    self					:				Optional[int]							):
								pass  # TODO add if relevant





					def  SCREAMING_SNAKE_CASE__       (    self					:				str							):
								pass  # TODO add if relevant





					def  SCREAMING_SNAKE_CASE__       (    self					:				List[Any]							):
								pass  # TODO add if relevant





					def  SCREAMING_SNAKE_CASE__       (    self					:				int							):
								__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  SCREAMING_SNAKE_CASE__       (    self					:				List[str]							):
								__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  SCREAMING_SNAKE_CASE__       (    self					:				List[Any]							):
								__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        a					(			unittest.TestCase   ):





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



class        a					(			unittest.TestCase   ):





					def  SCREAMING_SNAKE_CASE__       (    self					:				List[Any]							):
								__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."""							)							)






class        a					:





     def __init__(    self					:				Any    ,	SCREAMING_SNAKE_CASE_					:				str = ""    ,	SCREAMING_SNAKE_CASE_					:				bool = False							):
        # Mapping from the first character of the prefix of the node
        __lowerCamelCase:				dict[str, RadixNode]     =	{}

        # A node will be a leaf if the tree contains its word
        __lowerCamelCase:				str     =	is_leaf

        __lowerCamelCase:				Optional[int]     =	prefix





     def  SCREAMING_SNAKE_CASE__       (    self					:				Optional[int]    ,	SCREAMING_SNAKE_CASE_					:				str							):
        __lowerCamelCase:				Optional[Any]     =	0
        for q, w in zip(self.prefix    ,	SCREAMING_SNAKE_CASE_							):
           if q != w:
              break

           x += 1

        return self.prefix[:x], self.prefix[x:], word[x:]





     def  SCREAMING_SNAKE_CASE__       (    self					:				Any    ,	SCREAMING_SNAKE_CASE_					:				list[str]							):
        for word in words:
           self.insert(SCREAMING_SNAKE_CASE_							)





     def  SCREAMING_SNAKE_CASE__       (    self					:				List[Any]    ,	SCREAMING_SNAKE_CASE_					:				str							):
        # Case 1: If the word is the prefix of the node
        # Solution: We set the current node as leaf
        if self.prefix == word:
           __lowerCamelCase:				Union[str, Any]     =	True

        # Case 2: The node has no edges that have a prefix to the word
        # Solution: We create an edge from the current node to a new one
        # containing the word
        elif word[0] not in self.nodes:
           __lowerCamelCase:				Any     =	RadixNode(prefix=SCREAMING_SNAKE_CASE_    ,	is_leaf=SCREAMING_SNAKE_CASE_							)

        else:
           __lowerCamelCase:				Union[str, Any]     =	self.nodes[word[0]]
           __lowerCamelCase   ,     __lowerCamelCase   ,     __lowerCamelCase:				List[str]     =	incoming_node.match(
               SCREAMING_SNAKE_CASE_							)

           # Case 3: The node prefix is equal to the matching
           # Solution: We insert remaining word on the next node
           if remaining_prefix == "":
              self.nodes[matching_string[0]].insert(SCREAMING_SNAKE_CASE_							)

           # Case 4: The word is greater equal to the matching
           # Solution: Create a node in between both nodes, change
           # prefixes and add the new node for the remaining word
           else:
              __lowerCamelCase:				List[Any]     =	remaining_prefix

              __lowerCamelCase:				Optional[Any]     =	self.nodes[matching_string[0]]
              __lowerCamelCase:				Optional[int]     =	RadixNode(SCREAMING_SNAKE_CASE_    ,	SCREAMING_SNAKE_CASE_							)
              __lowerCamelCase:				Union[str, Any]     =	aux_node

              if remaining_word == "":
                 __lowerCamelCase:				Optional[int]     =	True
              else:
                 self.nodes[matching_string[0]].insert(SCREAMING_SNAKE_CASE_							)





     def  SCREAMING_SNAKE_CASE__       (    self					:				int    ,	SCREAMING_SNAKE_CASE_					:				str							):
        __lowerCamelCase:				int     =	self.nodes.get(word[0]    ,	SCREAMING_SNAKE_CASE_							)
        if not incoming_node:
           return False
        else:
           __lowerCamelCase   ,     __lowerCamelCase   ,     __lowerCamelCase:				Any     =	incoming_node.match(
               SCREAMING_SNAKE_CASE_							)
           # If there is remaining prefix, the word can't be on the tree
           if remaining_prefix != "":
              return False
           # This applies when the word and the prefix are equal
           elif remaining_word == "":
              return incoming_node.is_leaf
           # We have word remaining so we check the next node
           else:
              return incoming_node.find(SCREAMING_SNAKE_CASE_							)





     def  SCREAMING_SNAKE_CASE__       (    self					:				str    ,	SCREAMING_SNAKE_CASE_					:				str							):
        __lowerCamelCase:				str     =	self.nodes.get(word[0]    ,	SCREAMING_SNAKE_CASE_							)
        if not incoming_node:
           return False
        else:
           __lowerCamelCase   ,     __lowerCamelCase   ,     __lowerCamelCase:				Dict     =	incoming_node.match(
               SCREAMING_SNAKE_CASE_							)
           # If there is remaining prefix, the word can't be on the tree
           if remaining_prefix != "":
              return False
           # We have word remaining so we check the next node
           elif remaining_word != "":
              return incoming_node.delete(SCREAMING_SNAKE_CASE_							)
           else:
              # If it is not a leaf, we don't have to delete
              if not incoming_node.is_leaf:
                 return False
              else:
                 # We delete the nodes if no edges go from it
                 if len(incoming_node.nodes							) == 0:
                    del self.nodes[word[0]]
                    # We merge the current node with its only child
                    if len(self.nodes							) == 1 and not self.is_leaf:
                       __lowerCamelCase:				List[Any]     =	list(self.nodes.values()							)[0]
                       __lowerCamelCase:				Any     =	merging_node.is_leaf
                       self.prefix += merging_node.prefix
                       __lowerCamelCase:				Tuple     =	merging_node.nodes
                    # If there is more than 1 edge, we just mark it as non-leaf
                 elif len(incoming_node.nodes							) > 1:
                    __lowerCamelCase:				int     =	False
                 # If there is 1 edge, we merge it with its child
                 else:
                    __lowerCamelCase:				Union[str, Any]     =	list(incoming_node.nodes.values()							)[0]
                    __lowerCamelCase:				List[str]     =	merging_node.is_leaf
                    incoming_node.prefix += merging_node.prefix
                    __lowerCamelCase:				Union[str, Any]     =	merging_node.nodes

                 return True







     def  SCREAMING_SNAKE_CASE__       (    self					:				Optional[int]    ,	SCREAMING_SNAKE_CASE_					:				int = 0							):
        if self.prefix != "":
           print("""-""" * height    ,	self.prefix    ,	"""  (leaf)""" if self.is_leaf else """"""							)

        for value in self.nodes.values():
           value.print_tree(height + 1							)



def     __lowerCAmelCase						(							)       ->							bool:
   __lowerCamelCase:				Optional[int]     =	"""banana bananas bandana band apple all beast""".split()
   __lowerCamelCase:				Optional[Any]     =	RadixNode()
   root.insert_many(snake_case )

   assert all(root.find(snake_case ) for word in words )
   assert not root.find("""bandanas""" )
   assert not root.find("""apps""" )
   root.delete("""all""" )
   assert not root.find("""all""" )
   root.delete("""banana""" )
   assert not root.find("""banana""" )
   assert root.find("""bananas""" )

   return True



def     __lowerCAmelCase						(							)       ->							None:
   assert test_trie()



def     __lowerCAmelCase						(							)       ->							None:
   __lowerCamelCase:				int     =	RadixNode()
   __lowerCamelCase:				str     =	"""banana bananas bandanas bandana band apple all beast""".split()
   root.insert_many(snake_case )

   print("""Words:"""						,      snake_case )
   print("""Tree:""" )
   root.print_tree()


if __name__ == "__main__":
   main()


