



from ...configuration_utils import PretrainedConfig
from ...utils import logging


UpperCAmelCase__   =       logging.get_logger(__name__)

UpperCAmelCase__   =       {"""ctrl""": """https://huggingface.co/ctrl/resolve/main/config.json"""}







class 			__lowerCAmelCase    (			a__						):
			UpperCamelCase   					=     '''ctrl'''
			UpperCamelCase   					=     ['''past_key_values''']
			UpperCamelCase   					=     {
			    '''max_position_embeddings''': '''n_positions''',
			    '''hidden_size''': '''n_embd''',
			    '''num_attention_heads''': '''n_head''',
			    '''num_hidden_layers''': '''n_layer''',
			}



			def __init__(						self   :  Optional[int] ,		A   :  Tuple=24_65_34 ,		A   :  str=2_56 ,		A   :  Optional[int]=12_80 ,		A   :  Optional[int]=81_92 ,		A   :  str=48 ,		A   :  Union[str, Any]=16 ,		A   :  List[str]=0.1 ,		A   :  Union[str, Any]=0.1 ,		A   :  int=1E-6 ,		A   :  Dict=0.0_2 ,		A   :  Tuple=True ,		**A   :  str ,		)   ->    str:



						"""simple docstring"""






						_UpperCAmelCase		       =   vocab_size
						_UpperCAmelCase		       =   n_positions
						_UpperCAmelCase		       =   n_embd
						_UpperCAmelCase		       =   n_layer
						_UpperCAmelCase		       =   n_head
						_UpperCAmelCase		       =   dff
						_UpperCAmelCase		       =   resid_pdrop
						_UpperCAmelCase		       =   embd_pdrop
						_UpperCAmelCase		       =   layer_norm_epsilon
						_UpperCAmelCase		       =   initializer_range

						_UpperCAmelCase		       =   use_cache

						super().__init__(**__lowerCAmelCase)

'''simple docstring'''

import json
import os
import unittest

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

from ...test_tokenization_common import TokenizerTesterMixin



class 			UpperCAmelCase  (						a__    ,						unittest.TestCase					):





       '''simple docstring'''



       SCREAMING_SNAKE_CASE							=    CTRLTokenizer
       SCREAMING_SNAKE_CASE							=    False
       SCREAMING_SNAKE_CASE							=    False

       def _lowerCAmelCase(						self )  ->  Dict:
        super().setUp()

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

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

       def _lowerCAmelCase(						self	,   **__lowerCAmelCase )  ->  List[str]:
        kwargs.update(self.special_tokens_map )
        return CTRLTokenizer.from_pretrained(self.tmpdirname	,   **__lowerCAmelCase )

       def _lowerCAmelCase(						self	,   __lowerCAmelCase )  ->  List[str]:
        lowercase__				:    List[str]  =					'''adapt react readapt apt'''
        lowercase__				:    Union[str, Any]  =					'''adapt react readapt apt'''
        return input_text, output_text


       def _lowerCAmelCase(						self )  ->  Optional[Any]:
        lowercase__				:    Union[str, Any]  =					CTRLTokenizer(self.vocab_file	,   self.merges_file	,   **self.special_tokens_map )
        lowercase__				:    Optional[Any]  =					'''adapt react readapt apt'''
        lowercase__				:    Dict  =					'''adapt re@@ a@@ c@@ t re@@ adapt apt'''.split()
        lowercase__				:    Union[str, Any]  =					tokenizer.tokenize(__lowerCAmelCase )
        self.assertListEqual(__lowerCAmelCase	,   __lowerCAmelCase )

        lowercase__				:    int  =					tokens + [tokenizer.unk_token]

        lowercase__				:    List[str]  =					[0, 1, 2, 4, 5, 1, 0, 3, 6]
        self.assertListEqual(tokenizer.convert_tokens_to_ids(__lowerCAmelCase )	,   __lowerCAmelCase )

