





import time
from contextlib import contextmanager
from pathlib import Path

import pytest
import requests
from huggingface_hub.hf_api import HfApi, HfFolder


_UpperCAmelCase        =				'__DUMMY_TRANSFORMERS_USER__'
_UpperCAmelCase        =				'Dummy User'
_UpperCAmelCase        =				'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'

_UpperCAmelCase        =				'https://hub-ci.huggingface.co'
_UpperCAmelCase        =				CI_HUB_ENDPOINT + '/datasets/{repo_id}/resolve/{revision}/{path}'
_UpperCAmelCase        =				CI_HUB_ENDPOINT + '/{repo_id}/resolve/{revision}/{filename}'
_UpperCAmelCase        =				Path('~/.huggingface/hub_ci_token').expanduser()




@pytest.fixture
def  lowerCAmelCase_ (							UpperCamelCase_  )     ->		Dict:
       monkeypatch.setattr(
           "huggingface_hub.file_download.HUGGINGFACE_CO_URL_TEMPLATE"					,		UpperCamelCase_  )




@pytest.fixture
def  lowerCAmelCase_ (							UpperCamelCase_  )     ->		Optional[int]:
       monkeypatch.setattr("datasets.config.HF_ENDPOINT"					,		UpperCamelCase_  )
       monkeypatch.setattr("datasets.config.HUB_DATASETS_URL"					,		UpperCamelCase_  )




@pytest.fixture
def  lowerCAmelCase_ (							UpperCamelCase_  )     ->		Union[str, Any]:
       monkeypatch.setattr("huggingface_hub.hf_api.HfFolder.path_token"					,		UpperCamelCase_  )




@pytest.fixture
def  lowerCAmelCase_ (							UpperCamelCase_					,		UpperCamelCase_  )     ->		Dict:
       HfFolder.save_token(UpperCamelCase_  )
       yield
       HfFolder.delete_token()




@pytest.fixture(scope="session"  )
def  lowerCAmelCase_ (							)     ->		Optional[int]:
       return HfApi(endpoint=UpperCamelCase_  )




@pytest.fixture(scope="session"  )
def  lowerCAmelCase_ (							UpperCamelCase_  )     ->		Tuple:
       UpperCamelCase_          =  HfFolder.get_token()
       HfFolder.save_token(UpperCamelCase_  )
       yield CI_HUB_USER_TOKEN
       if previous_token is not None:
              HfFolder.save_token(UpperCamelCase_  )




@pytest.fixture
def  lowerCAmelCase_ (							UpperCamelCase_  )     ->		str:
       def _cleanup_repo(UpperCamelCase_  ):
              hf_api.delete_repo(UpperCamelCase_					,		token=UpperCamelCase_					,		repo_type="dataset"  )

       return _cleanup_repo




@pytest.fixture
def  lowerCAmelCase_ (							UpperCamelCase_  )     ->		Tuple:
       @contextmanager
       def _temporary_repo(UpperCamelCase_  ):
              try:
                     yield repo_id
              finally:
                     cleanup_repo(UpperCamelCase_  )

       return _temporary_repo




@pytest.fixture(scope="session"  )
def  lowerCAmelCase_ (							UpperCamelCase_					,		UpperCamelCase_					,		UpperCamelCase_  )     ->		Tuple:
       UpperCamelCase_          =  F'''repo_txt_data-{int(time.time() * 10e3  )}'''
       UpperCamelCase_          =  F'''{CI_HUB_USER}/{repo_name}'''
       hf_api.create_repo(UpperCamelCase_					,		token=UpperCamelCase_					,		repo_type="dataset"					,		private=UpperCamelCase_  )
       hf_api.upload_file(
           token=UpperCamelCase_					,		path_or_fileobj=str(UpperCamelCase_  )					,		path_in_repo="data/text_data.txt"					,		repo_id=UpperCamelCase_					,		repo_type="dataset"					,		)
       yield repo_id
       try:
              hf_api.delete_repo(UpperCamelCase_					,		token=UpperCamelCase_					,		repo_type="dataset"  )
       except (requests.exceptions.HTTPError, ValueError):  # catch http error and token invalid error
              pass




@pytest.fixture()
def  lowerCAmelCase_ (							UpperCamelCase_					,		UpperCamelCase_					,		UpperCamelCase_  )     ->		Union[str, Any]:
       return hf_private_dataset_repo_txt_data_




@pytest.fixture(scope="session"  )
def  lowerCAmelCase_ (							UpperCamelCase_					,		UpperCamelCase_					,		UpperCamelCase_  )     ->		List[Any]:
       UpperCamelCase_          =  F'''repo_zipped_txt_data-{int(time.time() * 10e3  )}'''
       UpperCamelCase_          =  F'''{CI_HUB_USER}/{repo_name}'''
       hf_api.create_repo(UpperCamelCase_					,		token=UpperCamelCase_					,		repo_type="dataset"					,		private=UpperCamelCase_  )
       hf_api.upload_file(
           token=UpperCamelCase_					,		path_or_fileobj=str(UpperCamelCase_  )					,		path_in_repo="data.zip"					,		repo_id=UpperCamelCase_					,		repo_type="dataset"					,		)
       yield repo_id
       try:
              hf_api.delete_repo(UpperCamelCase_					,		token=UpperCamelCase_					,		repo_type="dataset"  )
       except (requests.exceptions.HTTPError, ValueError):  # catch http error and token invalid error
              pass




@pytest.fixture()
def  lowerCAmelCase_ (							UpperCamelCase_					,		UpperCamelCase_					,		UpperCamelCase_  )     ->		str:
       return hf_private_dataset_repo_zipped_txt_data_




@pytest.fixture(scope="session"  )
def  lowerCAmelCase_ (							UpperCamelCase_					,		UpperCamelCase_					,		UpperCamelCase_  )     ->		int:
       UpperCamelCase_          =  F'''repo_zipped_img_data-{int(time.time() * 10e3  )}'''
       UpperCamelCase_          =  F'''{CI_HUB_USER}/{repo_name}'''
       hf_api.create_repo(UpperCamelCase_					,		token=UpperCamelCase_					,		repo_type="dataset"					,		private=UpperCamelCase_  )
       hf_api.upload_file(
           token=UpperCamelCase_					,		path_or_fileobj=str(UpperCamelCase_  )					,		path_in_repo="data.zip"					,		repo_id=UpperCamelCase_					,		repo_type="dataset"					,		)
       yield repo_id
       try:
              hf_api.delete_repo(UpperCamelCase_					,		token=UpperCamelCase_					,		repo_type="dataset"  )
       except (requests.exceptions.HTTPError, ValueError):  # catch http error and token invalid error
              pass







@pytest.fixture()
def  lowerCAmelCase_ (							UpperCamelCase_					,		UpperCamelCase_					,		UpperCamelCase_  )     ->		Optional[int]:
       return hf_private_dataset_repo_zipped_img_data_








from typing import List, Optional

from tokenizers import ByteLevelBPETokenizer

from ...tokenization_utils_fast import PreTrainedTokenizerFast
from ...utils import logging
from .tokenization_blenderbot_small import BlenderbotSmallTokenizer


_UpperCAmelCase        =				logging.get_logger(__name__)

_UpperCAmelCase        =				{
    'vocab_file': 'vocab.json',
    'merges_file': 'merges.txt',
    'tokenizer_config_file': 'tokenizer_config.json',
}

_UpperCAmelCase        =				{
    'vocab_file': {
        'facebook/blenderbot_small-90M': 'https://huggingface.co/facebook/blenderbot_small-90M/resolve/main/vocab.json'
    },
    'merges_file': {
        'facebook/blenderbot_small-90M': 'https://huggingface.co/facebook/blenderbot_small-90M/resolve/main/merges.txt'
    },
    'tokenizer_config_file': {
        'facebook/blenderbot_small-90M': (
            'https://huggingface.co/facebook/blenderbot_small-90M/resolve/main/tokenizer_config.json'
        )
    },
}

_UpperCAmelCase        =				{
    'facebook/blenderbot_small-90M': 5_1_2,
}



class 							_UpperCamelCase					(	lowerCAmelCase_     ):
       _UpperCamelCase				:					Optional[Any]         =   VOCAB_FILES_NAMES
       _UpperCamelCase				:					str         =   PRETRAINED_VOCAB_FILES_MAP
       _UpperCamelCase				:					List[Any]         =   PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
       _UpperCamelCase				:					str         =   BlenderbotSmallTokenizer

       def __init__(		self: Dict					,   _SCREAMING_SNAKE_CASE: Optional[int]=None					,   _SCREAMING_SNAKE_CASE: List[str]=None					,   _SCREAMING_SNAKE_CASE: Optional[int]="<|endoftext|>"					,   _SCREAMING_SNAKE_CASE: List[Any]="<|endoftext|>"					,   _SCREAMING_SNAKE_CASE: List[str]="<|endoftext|>"					,   _SCREAMING_SNAKE_CASE: Optional[Any]=False					,   _SCREAMING_SNAKE_CASE: int=True					,   **_SCREAMING_SNAKE_CASE: Optional[int]					,   )       -> int:




              """simple docstring"""


              super().__init__(
                  ByteLevelBPETokenizer(
                      vocab=_SCREAMING_SNAKE_CASE					,   merges=_SCREAMING_SNAKE_CASE					,   add_prefix_space=_SCREAMING_SNAKE_CASE					,   trim_offsets=_SCREAMING_SNAKE_CASE					,   )					,   bos_token=_SCREAMING_SNAKE_CASE					,   eos_token=_SCREAMING_SNAKE_CASE					,   unk_token=_SCREAMING_SNAKE_CASE					,   **_SCREAMING_SNAKE_CASE					,   )
              UpperCamelCase_          =  add_prefix_space

       def lowercase (		self: Any					,   _SCREAMING_SNAKE_CASE: Any					,   _SCREAMING_SNAKE_CASE: Any=None		)       -> List[str]:




              """simple docstring"""


              UpperCamelCase_          =  [self.bos_token_id] + token_ids_a + [self.eos_token_id]
              if token_ids_a is None:
                     return output

              return output + [self.eos_token_id] + token_ids_a + [self.eos_token_id]



       def lowercase (		self: int					,   _SCREAMING_SNAKE_CASE: List[int]					,   _SCREAMING_SNAKE_CASE: Optional[List[int]] = None		)       -> List[int]:




              """simple docstring"""


              UpperCamelCase_          =  [self.sep_token_id]
              UpperCamelCase_          =  [self.cls_token_id]

              if token_ids_a is None:
                     return len(cls + token_ids_a + sep		) * [0]
              return len(cls + token_ids_a + sep + sep + token_ids_a + sep		) * [0]

