


'''simple docstring'''

def lowerCamelCase      (      lowerCAmelCase    :     str		):





	"""simple docstring"""







	__magic_name__	:   int					     =					0

	# if input_string is "aba" than new_input_string become "a|b|a"
	__magic_name__	:   Dict					     =					''
	__magic_name__	:   Tuple					     =					''

	# append each character + "|" in new_string for range(0, length-1)
	for i in input_string[: len(lowerCAmelCase		) - 1]:
		new_input_string += i + "|"
	# append last character
	new_input_string += input_string[-1]

	# we will store the starting and ending of previous furthest ending palindromic
	# substring
	__magic_name__     ,    __magic_name__	:   Tuple					     =					0, 0

	# length[i] shows the length of palindromic substring with center i
	__magic_name__	:   str					     =					[1 for i in range(len(lowerCAmelCase		)		)]

	# for each character in new_string find corresponding palindromic string
	__magic_name__	:   List[Any]					     =					0
	for j in range(len(lowerCAmelCase		)		):
		__magic_name__	:   Optional[Any]					     =					1 if j > r else min(length[l + r - j] // 2		,		r - j + 1		)
		while (
		    j - k >= 0
		    and j + k < len(lowerCAmelCase		)
		    and new_input_string[k + j] == new_input_string[j - k]
		):
			k += 1

		__magic_name__	:   str					     =					2 * k - 1

		# does this string is ending after the previously explored end (that is r) ?
		# if yes the update the new r to the last index of this
		if j + k - 1 > r:
			__magic_name__	:   str					     =					j - k + 1  # noqa: E741
			__magic_name__	:   Optional[int]					     =					j + k - 1

		# update max_length and start position
		if max_length < length[j]:
			__magic_name__	:   Any					     =					length[j]
			__magic_name__	:   Optional[Any]					     =					j

    # create that string
	__magic_name__	:   List[Any]					     =					new_input_string[start - max_length // 2 : start + max_length // 2 + 1]
	for i in s:
		if i != "|":
			output_string += i

	return output_string


if __name__ == "__main__":
							import doctest

							doctest.testmod()



'''simple docstring'''

import os
import unittest

from transformers import LxmertTokenizer, LxmertTokenizerFast
from transformers.models.bert.tokenization_bert import VOCAB_FILES_NAMES
from transformers.testing_utils import require_tokenizers

from ...test_tokenization_common import TokenizerTesterMixin
@require_tokenizers
class _lowerCamelCase	(						lowercase__		,					unittest.TestCase							):



		'''simple docstring'''







		A_     :      Optional[Any]				   =    LxmertTokenizer
		A_     :      List[Any]				   =    LxmertTokenizerFast
		A_     :      int				   =    True
		A_     :      Any				   =    True







		def        __lowerCAmelCase		( self		:						List[str]      )  ->			Tuple:
			super().setUp()

			__magic_name__	:   str					     =					[
			    '[UNK]',
			    '[CLS]',
			    '[SEP]',
			    'want',
			    '##want',
			    '##ed',
			    'wa',
			    'un',
			    'runn',
			    '##ing',
			    ',',
			    'low',
			    'lowest',
			]
			__magic_name__	:   List[str]					     =					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		:						Any  ,					_A		:						str      )  ->			List[Any]:
			__magic_name__	:   Dict					     =					'UNwant\u00E9d,running'
			__magic_name__	:   Dict					     =					'unwanted, running'
			return input_text, output_text







		def        __lowerCAmelCase		( self		:						Tuple      )  ->			Optional[int]:
			__magic_name__	:   Optional[Any]					     =					self.tokenizer_class(self.vocab_file      )

			__magic_name__	:   List[str]					     =					tokenizer.tokenize('UNwant\u00E9d,running'      )
			self.assertListEqual(_A  ,					['un', '##want', '##ed', ',', 'runn', '##ing']      )
			self.assertListEqual(tokenizer.convert_tokens_to_ids(_A      )  ,					[7, 4, 5, 10, 8, 9]      )







		def        __lowerCAmelCase		( self		:						int      )  ->			List[Any]:
			if not self.test_rust_tokenizer:
				return

			__magic_name__	:   Any					     =					self.get_tokenizer()
			__magic_name__	:   Optional[Any]					     =					self.get_rust_tokenizer()

			__magic_name__	:   Union[str, Any]					     =					'I was born in 92000, and this is falsé.'

			__magic_name__	:   List[Any]					     =					tokenizer.tokenize(_A      )
			__magic_name__	:   Dict					     =					rust_tokenizer.tokenize(_A      )
			self.assertListEqual(_A  ,					_A      )

			__magic_name__	:   int					     =					tokenizer.encode(_A  ,					add_special_tokens=_A      )
			__magic_name__	:   Union[str, Any]					     =					rust_tokenizer.encode(_A  ,					add_special_tokens=_A      )
			self.assertListEqual(_A  ,					_A      )

			__magic_name__	:   List[Any]					     =					self.get_rust_tokenizer()
			__magic_name__	:   str					     =					tokenizer.encode(_A      )
			__magic_name__	:   Optional[int]					     =					rust_tokenizer.encode(_A      )
			self.assertListEqual(_A  ,					_A      )