





'''simple docstring'''


import os
import unittest

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

from ...test_tokenization_common import TokenizerTesterMixin
class 				a_       (    _UpperCAmelCase     ,						unittest.TestCase							):
     __A								=      TransfoXLTokenizer
     __A								=      False
     __A								=      False





     def 							lowercase__				(			self		: Union[str, Any]						):





           """simple docstring"""




           super().setUp()

           lowercase_      :int         =			[
               '''<unk>''',
               '''[CLS]''',
               '''[SEP]''',
               '''want''',
               '''unwanted''',
               '''wa''',
               '''un''',
               '''running''',
               ''',''',
               '''low''',
               '''l''',
           ]
           lowercase_      :Optional[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		: int     ,				**lowercase		: Optional[int]						):





           """simple docstring"""




           lowercase_      :Tuple         =			True
           return TransfoXLTokenizer.from_pretrained(self.tmpdirname     ,				**_UpperCAmelCase						)





     def 							lowercase__				(			self		: Optional[Any]     ,				lowercase		: Tuple						):





           """simple docstring"""




           lowercase_      :List[Any]         =			'''<unk> UNwanted , running'''
           lowercase_      :Optional[Any]         =			'''<unk> unwanted, running'''
           return input_text, output_text





     def 							lowercase__				(			self		: Union[str, Any]						):





           """simple docstring"""




           lowercase_      :str         =			TransfoXLTokenizer(vocab_file=self.vocab_file     ,				lower_case=_UpperCAmelCase						)

           lowercase_      :Dict         =			tokenizer.tokenize("<unk> UNwanted , running"						)
           self.assertListEqual(_UpperCAmelCase     ,				["<unk>", "unwanted", ",", "running"]						)

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





     def 							lowercase__				(			self		: Any						):





           """simple docstring"""




           lowercase_      :Optional[int]         =			TransfoXLTokenizer(lower_case=_UpperCAmelCase						)

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





     def 							lowercase__				(			self		: Any						):





           """simple docstring"""




           lowercase_      :str         =			TransfoXLTokenizer(lower_case=_UpperCAmelCase						)

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





     def 							lowercase__				(			self		: Any						):





           """simple docstring"""




           lowercase_      :Optional[Any]         =			TransfoXLTokenizer(lower_case=_UpperCAmelCase						)
           lowercase_      :Optional[Any]         =			'''Hello (bracket) and side-scrolled [and] Henry\'s $5,000 with 3.34 m. What\'s up!?'''
           lowercase_      :Optional[Any]         =			[
               '''Hello''',
               '''(''',
               '''bracket''',
               ''')''',
               '''and''',
               '''side''',
               '''@-@''',
               '''scrolled''',
               '''[''',
               '''and''',
               ''']''',
               '''Henry''',
               '''\'s''',
               '''$''',
               '''5''',
               '''@,@''',
               '''000''',
               '''with''',
               '''3''',
               '''@.@''',
               '''34''',
               '''m''',
               '''.''',
               '''What''',
               '''\'s''',
               '''up''',
               '''!''',
               '''?''',
           ]

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

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







     def 							lowercase__				(			self		: List[str]						):





           """simple docstring"""




           lowercase_      :Optional[int]         =			self.get_tokenizer()
           lowercase_      :int         =			len(_UpperCAmelCase						)

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

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









'''simple docstring'''


from abc import ABC, abstractmethod
from argparse import ArgumentParser
class 				a_       (    _lowerCAmelCase							):





     @staticmethod
     @abstractmethod
     def 							lowercase__				(			lowercase		: ArgumentParser						):





        """simple docstring"""




        raise NotImplementedError()







     @abstractmethod
     def 							lowercase__				(			self		: str						):





        """simple docstring"""




        raise NotImplementedError()


