





"""simple docstring"""





import inspect
import json
import os
import tempfile
import unittest

from transformers.models.speech_to_text_a import SpeechaTextaTokenizer
from transformers.models.speech_to_text_a.tokenization_speech_to_text_a import VOCAB_FILES_NAMES

from ...test_tokenization_common import TokenizerTesterMixin


class       __lowerCamelCase	(   lowercase__   ,							unittest.TestCase    ):
   __UpperCamelCase									=   SpeechaTextaTokenizer
   __UpperCamelCase									=   False







   def 							A__						(self				):




      '''simple docstring'''




      super().setUp()

      _lowerCAmelCase					     =		'<s> <pad> </s> <unk> here@@ a couple of@@ words for the he@@ re@@ vocab'.split(""" """				)
      _lowerCAmelCase					     =		['he re</w> 123', 'here a 1456']
      _lowerCAmelCase					     =		dict(zip(_A       ,	range(len(_A				)				)				)				)

      _lowerCAmelCase					     =		{'pad_token': '<pad>', 'unk_token': '<unk>', 'bos_token': '<s>', 'eos_token': '</s>'}

      _lowerCAmelCase					     =		tempfile.mkdtemp()
      _lowerCAmelCase					     =		os.path.join(self.tmpdirname       ,	VOCAB_FILES_NAMES["""vocab_file"""]				)
      _lowerCAmelCase					     =		os.path.join(self.tmpdirname       ,	VOCAB_FILES_NAMES["""merges_file"""]				)

      with open(self.vocab_file       ,	"""w"""       ,	encoding="""utf-8"""				) as fp:
         fp.write(json.dumps(_A				) + """\n"""				)

      with open(self.merges_file       ,	"""w"""				) as fp:
         fp.write("""\n""".join(_A				)				)







   def 							A__						(self				):




      '''simple docstring'''




      _lowerCAmelCase					     =		list(self.get_tokenizer().get_vocab().keys()				)

      self.assertEqual(vocab_keys[0]       ,	"""<s>"""				)
      self.assertEqual(vocab_keys[1]       ,	"""<pad>"""				)
      self.assertEqual(vocab_keys[-1]       ,	"""vocab"""				)
      self.assertEqual(len(_A				)       ,	14				)







   def 							A__						(self				):




      '''simple docstring'''




      self.assertEqual(self.get_tokenizer().vocab_size       ,	14				)







   def 							A__						(self				):




      '''simple docstring'''




      _lowerCAmelCase					     =		SpeechaTextaTokenizer.from_pretrained(self.tmpdirname				)

      # make sure @@ is correctly concatenated
      _lowerCAmelCase					     =		[4, 6, 8, 7, 10]  # ["here@@", "couple", "words", "of@@", "the"]
      _lowerCAmelCase					     =		tokenizer.decode(_A				)

      self.assertTrue(output_string == """herecouple words ofthe"""				)







   def 							A__						(self				):




      '''simple docstring'''




      _lowerCAmelCase					     =		SpeechaTextaTokenizer.from_pretrained(self.tmpdirname				)

      with tempfile.TemporaryDirectory() as tmp_dirname:
         tokenizer.save_pretrained(_A				)
         os.remove(os.path.join(_A       ,	"""merges.txt"""				)				)

         # load tokenizer without merges file should not throw an error
         _lowerCAmelCase					     =		SpeechaTextaTokenizer.from_pretrained(_A				)

      with tempfile.TemporaryDirectory() as tmp_dirname:
         # save tokenizer and load again
         tokenizer.save_pretrained(_A				)
         _lowerCAmelCase					     =		SpeechaTextaTokenizer.from_pretrained(_A				)

      self.assertIsNotNone(_A				)







   def 							A__						(self				):




      '''simple docstring'''




      if not self.test_slow_tokenizer:
         return

      _lowerCAmelCase					     =		inspect.signature(self.tokenizer_class.__init__				)
      _lowerCAmelCase					     =		self.get_tokenizer()

      for parameter_name, parameter in signature.parameters.items():
         if parameter.default != inspect.Parameter.empty and parameter_name != "merges_file":
            self.assertIn(_A       ,	tokenizer.init_kwargs				)




"""simple docstring"""





from itertools import combinations_with_replacement






def 	__UpperCAmelCase					(       snake_case_  :  int = 100   )							->	int:






   """simple docstring"""


   _lowerCAmelCase					     =		[*list(range(1   ,	21   )   ), 25]
   _lowerCAmelCase					     =		[2 * x for x in range(1   ,	21   )] + [50]
   _lowerCAmelCase					     =		[3 * x for x in range(1   ,	21   )]
   _lowerCAmelCase					     =		singles + doubles + triples + [0]

   _lowerCAmelCase					     =		0
   _lowerCAmelCase					     =		42
   _lowerCAmelCase					     =		42
   _lowerCAmelCase					     =		42
   _lowerCAmelCase					     =		42

   for double in doubles:
      for throwa, throwa in combinations_with_replacement(snake_case_   ,	2   ):
         _lowerCAmelCase					     =		double + throwa + throwa
         if checkout_total < limit:
            num_checkouts += 1

   return num_checkouts


if __name__ == "__main__":
  print(F'{solution() = }')