
import os
import unittest

from transformers.models.transfo_xl.tokenization_transfo_xl import VOCAB_FILES_NAMES, TransfoXLTokenizer

from ...test_tokenization_common import TokenizerTesterMixin







class   lowerCamelCase	(						A_							,				unittest.TestCase						):
     UpperCAmelCase__       :							str     =	TransfoXLTokenizer
     UpperCAmelCase__       :							Union[str, Any]     =	False
     UpperCAmelCase__       :							Tuple     =	False





     def 	UpperCAmelCase(self   :					List[Any]     )		->		List[Any]:
         super().setUp()

         snake_case				  =      [
             "<unk>",
             "[CLS]",
             "[SEP]",
             "want",
             "unwanted",
             "wa",
             "un",
             "running",
             ",",
             "low",
             "l",
         ]
         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 	UpperCAmelCase(self   :					Dict       ,					**_A   :					Any     )		->		Any:
         snake_case				  =      True
         return TransfoXLTokenizer.from_pretrained(self.tmpdirname       ,					**_A     )





     def 	UpperCAmelCase(self   :					Optional[Any]       ,					_A   :					Any     )		->		Union[str, Any]:
         snake_case				  =      "<unk> UNwanted , running"
         snake_case				  =      "<unk> unwanted, running"
         return input_text, output_text





     def 	UpperCAmelCase(self   :					Dict     )		->		Optional[Any]:
         snake_case				  =      TransfoXLTokenizer(vocab_file=self.vocab_file       ,					lower_case=_A     )

         snake_case				  =      tokenizer.tokenize("<unk> UNwanted , running"     )
         self.assertListEqual(_A       ,					["<unk>", "unwanted", ",", "running"]     )

         self.assertListEqual(tokenizer.convert_tokens_to_ids(_A     )       ,					[0, 4, 8, 7]     )





     def 	UpperCAmelCase(self   :					Optional[Any]     )		->		Union[str, Any]:
         snake_case				  =      TransfoXLTokenizer(lower_case=_A     )

         self.assertListEqual(
             tokenizer.tokenize(" \tHeLLo ! how  \n Are yoU ?  "     )       ,					["hello", "!", "how", "are", "you", "?"]     )





     def 	UpperCAmelCase(self   :					Optional[int]     )		->		List[str]:
         snake_case				  =      TransfoXLTokenizer(lower_case=_A     )

         self.assertListEqual(
             tokenizer.tokenize(" \tHeLLo ! how  \n Are yoU ?  "     )       ,					["HeLLo", "!", "how", "Are", "yoU", "?"]     )





     def 	UpperCAmelCase(self   :					Tuple     )		->		List[str]:
         snake_case				  =      TransfoXLTokenizer(lower_case=_A     )
         snake_case				  =      "Hello (bracket) and side-scrolled [and] Henry's $5,000 with 3.34 m. What's up!?"
         snake_case				  =      [
             "Hello",
             "(",
             "bracket",
             ")",
             "and",
             "side",
             "@-@",
             "scrolled",
             "[",
             "and",
             "]",
             "Henry",
             "'s",
             "$",
             "5",
             "@,@",
             "000",
             "with",
             "3",
             "@.@",
             "34",
             "m",
             ".",
             "What",
             "'s",
             "up",
             "!",
             "?",
         ]

         self.assertListEqual(tokenizer.tokenize(_A     )       ,					_A     )

         self.assertEqual(tokenizer.convert_tokens_to_string(_A     )       ,					_A     )





     def 	UpperCAmelCase(self   :					str     )		->		Optional[int]:
         snake_case				  =      self.get_tokenizer()
         snake_case				  =      len(_A     )

         tokenizer.add_tokens(["new1", "new2"]     )
         tokenizer.move_added_token("new1"       ,					1     )

         # Check that moved token is not copied (duplicate)
         self.assertEqual(len(_A     )       ,					original_len + 2     )
         # Check that token is moved to specified id
         self.assertEqual(tokenizer.encode("new1"     )       ,					[1]     )
         self.assertEqual(tokenizer.decode([1]     )       ,					"new1"     )



import os

# Precomputes a list of the 100 first triangular numbers
_A						      =				[int(0.5 * n * (n + 1)) for n in range(1, 1_01)]



def 		lowercase_    (     )							->							Tuple:
    """simple docstring"""

    snake_case				  =      os.path.dirname(os.path.realpath(A__	)	)
    snake_case				  =      os.path.join(A__				,	"words.txt"	)

    snake_case				  =      ""
    with open(A__	) as f:
        snake_case				  =      f.readline()

    snake_case				  =      [word.strip("\""	) for word in words.strip("\r\n"	).split(","	)]
    snake_case				  =      [
        word
        for word in [sum(ord(A__	) - 64 for x in word	) for word in words]
        if word in TRIANGULAR_NUMBERS
    ]
    return len(A__	)


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

