






from typing import Any





class     __a						:







 def __init__(	self      :     List[Any]		):


      '''simple docstring'''






      UpperCamelCase__    :     List[str]        =						[]
      UpperCamelCase__    :     Optional[int]        =						0







 def __str__(	self      :     Optional[Any]		):


      '''simple docstring'''






      UpperCamelCase__    :     Optional[Any]        =						"<" + str(self.stack		)[1:-1] + ">"
      return printed







 def       __lowercase      (	self      :     List[str]							,     SCREAMING_SNAKE_CASE      :     Any		):


      '''simple docstring'''






      self.stack.append(SCREAMING_SNAKE_CASE		)
      UpperCamelCase__    :     Optional[Any]        =						self.length + 1







 def       __lowercase      (	self      :     List[Any]		):


      '''simple docstring'''






      self.rotate(1		)
      UpperCamelCase__    :     Optional[int]        =						self.stack[self.length - 1]
      UpperCamelCase__    :     Optional[Any]        =						self.stack[:-1]
      self.rotate(self.length - 1		)
      UpperCamelCase__    :     str        =						self.length - 1
      return dequeued







 def       __lowercase      (	self      :     Optional[Any]							,     SCREAMING_SNAKE_CASE      :     int		):


      '''simple docstring'''






      for _ in range(SCREAMING_SNAKE_CASE		):
           UpperCamelCase__    :     Any        =						self.stack[0]
           UpperCamelCase__    :     str        =						self.stack[1:]
           self.put(SCREAMING_SNAKE_CASE		)
           UpperCamelCase__    :     Optional[Any]        =						self.length - 1







 def       __lowercase      (	self      :     str		):


      '''simple docstring'''






      UpperCamelCase__    :     List[str]        =						self.get()
      self.put(SCREAMING_SNAKE_CASE		)
      self.rotate(self.length - 1		)
      return front







 def       __lowercase      (	self      :     Optional[Any]		):


      '''simple docstring'''






      return self.length







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     __a						(					A__ ,     unittest.TestCase ):
 _lowerCAmelCase : str 				=				MPNetTokenizer
 _lowerCAmelCase : List[str] 				=				MPNetTokenizerFast
 _lowerCAmelCase : List[Any] 				=				True
 _lowerCAmelCase : Union[str, Any] 				=				True







 def       __lowercase      (	self      :     List[Any]		):


      '''simple docstring'''






      super().setUp()

      UpperCamelCase__    :     List[Any]        =						[
          "[UNK]",
          "[CLS]",
          "[SEP]",
          "[PAD]",
          "[MASK]",
          "want",
          "##want",
          "##ed",
          "wa",
          "un",
          "runn",
          "##ing",
          ",",
          "low",
          "lowest",
      ]
      UpperCamelCase__    :     int        =						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       __lowercase      (	self      :     Tuple							,     SCREAMING_SNAKE_CASE      :     List[str]		):


      '''simple docstring'''






      UpperCamelCase__    :     List[str]        =						"UNwant\u00E9d,running"
      UpperCamelCase__    :     List[str]        =						"unwanted, running"
      return input_text, output_text







 def       __lowercase      (	self      :     Any		):


      '''simple docstring'''






      UpperCamelCase__    :     str        =						self.tokenizer_class(self.vocab_file		)

      UpperCamelCase__    :     Any        =						tokenizer.tokenize("UNwant\u00E9d,running"		)
      self.assertListEqual(SCREAMING_SNAKE_CASE							,     ["un", "##want", "##ed", ",", "runn", "##ing"]		)
      self.assertListEqual(tokenizer.convert_tokens_to_ids(SCREAMING_SNAKE_CASE		)							,     [9, 6, 7, 12, 10, 11]		)







 @slow
 def       __lowercase      (	self      :     str		):


      '''simple docstring'''






      UpperCamelCase__    :     Union[str, Any]        =						self.tokenizer_class.from_pretrained("microsoft/mpnet-base"		)

      UpperCamelCase__    :     Optional[int]        =						tokenizer.encode("sequence builders"							,     add_special_tokens=SCREAMING_SNAKE_CASE		)
      UpperCamelCase__    :     Optional[int]        =						tokenizer.encode("multi-sequence build"							,     add_special_tokens=SCREAMING_SNAKE_CASE		)

      UpperCamelCase__    :     Tuple        =						tokenizer.build_inputs_with_special_tokens(SCREAMING_SNAKE_CASE		)
      UpperCamelCase__    :     Optional[int]        =						tokenizer.build_inputs_with_special_tokens(SCREAMING_SNAKE_CASE							,     SCREAMING_SNAKE_CASE		)

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