
import json
import os
import unittest

from transformers.models.ctrl.tokenization_ctrl import VOCAB_FILES_NAMES, CTRLTokenizer

from ...test_tokenization_common import TokenizerTesterMixin







class 					lowerCamelCase		(  SCREAMING_SNAKE_CASE_							,			unittest.TestCase  ):
     UpperCAmelCase__    :							Any									=		CTRLTokenizer
     UpperCAmelCase__    :							str									=		False
     UpperCAmelCase__    :							Dict									=		False





     def 		UpperCAmelCase(self				:   Optional[int]       )						->						str:
         super().setUp()

         # Adapted from Sennrich et al. 2015 and https://github.com/rsennrich/subword-nmt
         snake_case								= ['adapt', 're@@', 'a@@', 'apt', 'c@@', 't', '<unk>']
         snake_case								= dict(zip(snake_case__    ,   range(len(snake_case__       )       )       )       )
         snake_case								= ['#version: 0.2', 'a p', 'ap t</w>', 'r e', 'a d', 'ad apt</w>', '']
         snake_case								= {'unk_token': '<unk>'}

         snake_case								= os.path.join(self.tmpdirname    ,   VOCAB_FILES_NAMES["vocab_file"]       )
         snake_case								= 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(snake_case__       ) + "\n"       )
         with open(self.merges_file    ,   "w"    ,   encoding="utf-8"       ) as fp:
             fp.write("\n".join(snake_case__       )       )





     def 		UpperCAmelCase(self				:   List[Any]    ,   **_A				:   int       )						->						str:
         kwargs.update(self.special_tokens_map       )
         return CTRLTokenizer.from_pretrained(self.tmpdirname    ,   **snake_case__       )





     def 		UpperCAmelCase(self				:   Tuple    ,   _A				:   str       )						->						Optional[int]:
         snake_case								= 'adapt react readapt apt'
         snake_case								= 'adapt react readapt apt'
         return input_text, output_text





     def 		UpperCAmelCase(self				:   int       )						->						int:
         snake_case								= CTRLTokenizer(self.vocab_file    ,   self.merges_file    ,   **self.special_tokens_map       )
         snake_case								= 'adapt react readapt apt'
         snake_case								= 'adapt re@@ a@@ c@@ t re@@ adapt apt'.split()
         snake_case								= tokenizer.tokenize(snake_case__       )
         self.assertListEqual(snake_case__    ,   snake_case__       )

         snake_case								= tokens + [tokenizer.unk_token]

         snake_case								= [0, 1, 2, 4, 5, 1, 0, 3, 6]
         self.assertListEqual(tokenizer.convert_tokens_to_ids(snake_case__       )    ,   snake_case__       )



from ..utils import DummyObject, requires_backends







class 					lowerCamelCase		(  metaclass=A_  ):
     UpperCAmelCase__    :							Union[str, Any]									=		["onnx"]





     def __init__(self				:   Tuple    ,   *_A				:   Optional[int]    ,   **_A				:   Any       )						->						Dict:
         requires_backends(self    ,   ["onnx"]       )





     @classmethod
     def 		UpperCAmelCase(cls				:   int    ,   *_A				:   Dict    ,   **_A				:   List[Any]       )						->						Optional[Any]:
         requires_backends(cls    ,   ["onnx"]       )





     @classmethod
     def 		UpperCAmelCase(cls				:   Dict    ,   *_A				:   Tuple    ,   **_A				:   Optional[Any]       )						->						int:
         requires_backends(cls    ,   ["onnx"]       )

