


import os
import unittest

from transformers.models.bartpho.tokenization_bartpho import VOCAB_FILES_NAMES, BartphoTokenizer
from transformers.testing_utils import get_tests_dir

from ...test_tokenization_common import TokenizerTesterMixin


lowerCamelCase						=		get_tests_dir('''fixtures/test_sentencepiece_bpe.model''')





class  _a							(    _lowercase					,						unittest.TestCase):
	_a  :  Tuple				   =							BartphoTokenizer
	_a  :  Optional[int]				   =							False
	_a  :  Dict				   =							True




	def 							UpperCAmelCase__( self						:		str		)->	str:
			super().setUp()

			lowerCAmelCase__       :      Optional[int]   					= ['''▁This''', '''▁is''', '''▁a''', '''▁t''', '''est''']
			lowerCAmelCase__       :      Dict   					= dict(zip(_SCREAMING_SNAKE_CASE		, range(len(_SCREAMING_SNAKE_CASE		)		)		)		)
			lowerCAmelCase__       :      List[str]   					= {'''unk_token''': '''<unk>'''}

			lowerCAmelCase__       :      Optional[int]   					= os.path.join(self.tmpdirname		, VOCAB_FILES_NAMES['''monolingual_vocab_file''']		)
			with open(self.monolingual_vocab_file		, '''w'''		, encoding='''utf-8'''		) as fp:
					for token in vocab_tokens:
							fp.write(F'{token} {vocab_tokens[token]}\n'		)

			lowerCAmelCase__       :      List[str]   					= BartphoTokenizer(_SCREAMING_SNAKE_CASE		, self.monolingual_vocab_file		, **self.special_tokens_map		)
			tokenizer.save_pretrained(self.tmpdirname		)




	def 							UpperCAmelCase__( self						:		List[Any]		, **_SCREAMING_SNAKE_CASE						:		Optional[int]		)->	Optional[int]:
			kwargs.update(self.special_tokens_map		)
			return BartphoTokenizer.from_pretrained(self.tmpdirname		, **_SCREAMING_SNAKE_CASE		)




	def 							UpperCAmelCase__( self						:		str		, _SCREAMING_SNAKE_CASE						:		Optional[int]		)->	Dict:
			lowerCAmelCase__       :      Any   					= '''This is a là test'''
			lowerCAmelCase__       :      List[str]   					= '''This is a<unk><unk> test'''
			return input_text, output_text




	def 							UpperCAmelCase__( self						:		int		)->	Union[str, Any]:
			lowerCAmelCase__       :      Optional[Any]   					= BartphoTokenizer(_SCREAMING_SNAKE_CASE		, self.monolingual_vocab_file		, **self.special_tokens_map		)
			lowerCAmelCase__       :      Union[str, Any]   					= '''This is a là test'''
			lowerCAmelCase__       :      Optional[int]   					= '''▁This ▁is ▁a ▁l à ▁t est'''.split()
			lowerCAmelCase__       :      Union[str, Any]   					= tokenizer.tokenize(_SCREAMING_SNAKE_CASE		)
			self.assertListEqual(_SCREAMING_SNAKE_CASE		, _SCREAMING_SNAKE_CASE		)

			lowerCAmelCase__       :      Dict   					= tokens + [tokenizer.unk_token]
			lowerCAmelCase__       :      List[Any]   					= [4, 5, 6, 3, 3, 7, 8, 3]
			self.assertListEqual(tokenizer.convert_tokens_to_ids(_SCREAMING_SNAKE_CASE		)		, _SCREAMING_SNAKE_CASE		)








from __future__ import annotations






def 					lowerCamelCase_   (	_a     ,       _a     ,       _a     ,       _a	):  # noqa: E741




		"""simple docstring"""






		while r - l > 1:
				lowerCAmelCase__       :      Any   					= (l + r) // 2
				if v[m] >= key:
						lowerCAmelCase__       :      int   					= m
				else:
						lowerCAmelCase__       :      Tuple   					= m  # noqa: E741
		return r






def 					lowerCamelCase_   (	_a	):




		"""simple docstring"""






		if len(_a	) == 0:
				return 0

		lowerCAmelCase__       :      Optional[int]   					= [0] * len(_a	)
		lowerCAmelCase__       :      List[Any]   					= 1

		lowerCAmelCase__       :      int   					= v[0]

		for i in range(1     ,       len(_a	)	):
				if v[i] < tail[0]:
						lowerCAmelCase__       :      str   					= v[i]
				elif v[i] > tail[length - 1]:
						lowerCAmelCase__       :      Any   					= v[i]
						length += 1
				else:
						lowerCAmelCase__       :      int   					= v[i]

		return length


if __name__ == "__main__":
		import doctest

		doctest.testmod()




