

import os
import unittest

from transformers import MPNetTokenizerFast
from transformers.models.mpnet.tokenization_mpnet import VOCAB_FILES_NAMES, MPNetTokenizer
from transformers.testing_utils import require_tokenizers, slow

from ...test_tokenization_common import TokenizerTesterMixin



@require_tokenizers
class 					__snake_case     (			lowerCAmelCase__   ,       unittest.TestCase				):
  __lowerCAmelCase   :		Union[str, Any]         =     MPNetTokenizer
  __lowerCAmelCase   :		int         =     MPNetTokenizerFast
  __lowerCAmelCase   :		Union[str, Any]         =     True
  __lowerCAmelCase   :		Optional[int]         =     True

  def   lowerCAmelCase__   (    self):
      super().setUp()

      SCREAMING_SNAKE_CASE_													=  [
          '[UNK]',
          '[CLS]',
          '[SEP]',
          '[PAD]',
          '[MASK]',
          'want',
          '##want',
          '##ed',
          'wa',
          'un',
          'runn',
          '##ing',
          ',',
          'low',
          'lowest',
      ]
      SCREAMING_SNAKE_CASE_													=  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  ,						_A):
      SCREAMING_SNAKE_CASE_													=  'UNwant\u00E9d,running'
      SCREAMING_SNAKE_CASE_													=  'unwanted, running'
      return input_text, output_text

  def   lowerCAmelCase__   (    self):
      SCREAMING_SNAKE_CASE_													=  self.tokenizer_class(self.vocab_file)

      SCREAMING_SNAKE_CASE_													=  tokenizer.tokenize('UNwant\u00E9d,running')
      self.assertListEqual(_A  ,						['un', '##want', '##ed', ',', 'runn', '##ing'])
      self.assertListEqual(tokenizer.convert_tokens_to_ids(_A)  ,						[9, 6, 7, 12, 10, 11])


  @slow
  def   lowerCAmelCase__   (    self):
      SCREAMING_SNAKE_CASE_													=  self.tokenizer_class.from_pretrained('microsoft/mpnet-base')

      SCREAMING_SNAKE_CASE_													=  tokenizer.encode('sequence builders'  ,						add_special_tokens=_A)
      SCREAMING_SNAKE_CASE_													=  tokenizer.encode('multi-sequence build'  ,						add_special_tokens=_A)

      SCREAMING_SNAKE_CASE_													=  tokenizer.build_inputs_with_special_tokens(_A)
      SCREAMING_SNAKE_CASE_													=  tokenizer.build_inputs_with_special_tokens(_A  ,						_A)

      assert encoded_sentence == [0] + text + [2]
      assert encoded_pair == [0] + text + [2] + [2] + text_a + [2]





from itertools import permutations


def     _UpperCAmelCase				(     ):





    """simple docstring"""


    SCREAMING_SNAKE_CASE_													=  list(map(''.join       ,      permutations('0123456789'				)				)				)
    return result[999_999]


if __name__ == "__main__":
       print(solution())


