

import json
import os
import tempfile
import unittest
import unittest.mock as mock
from pathlib import Path

from requests.exceptions import HTTPError

from transformers.utils import (
    CONFIG_NAME,
    FLAX_WEIGHTS_NAME,
    TF2_WEIGHTS_NAME,
    TRANSFORMERS_CACHE,
    WEIGHTS_NAME,
    cached_file,
    get_file_from_repo,
    has_file,
)


SCREAMING_SNAKE_CASE		:Optional[Any]						=     """hf-internal-testing/tiny-random-bert"""
SCREAMING_SNAKE_CASE		:Dict						=     os.path.join(TRANSFORMERS_CACHE, """models--hf-internal-testing--tiny-random-bert""")
SCREAMING_SNAKE_CASE		:Dict						=     """9b8c223d42b2188cb49d29af482996f9d0f3e5a6"""






class 						__magic_name__					(							unittest.TestCase				):






     def 	UpperCAmelCase_				(				self	)->     str:
         UpperCamelCase_			  =						cached_file(_lowercase		,						_lowercase	)
         # Should have downloaded the file in here
         self.assertTrue(os.path.isdir(_lowercase	)	)
         # Cache should contain at least those three subfolders:
         for subfolder in ["blobs", "refs", "snapshots"]:
             self.assertTrue(os.path.isdir(os.path.join(_lowercase		,						_lowercase	)	)	)
         with open(os.path.join(_lowercase		,						"refs"		,						"main"	)	) as f:
             UpperCamelCase_			  =						f.read()
         self.assertEqual(_lowercase		,						os.path.join(_lowercase		,						"snapshots"		,						_lowercase		,						_lowercase	)	)
         self.assertTrue(os.path.isfile(_lowercase	)	)

         # File is cached at the same place the second time.
         UpperCamelCase_			  =						cached_file(_lowercase		,						_lowercase	)
         self.assertEqual(_lowercase		,						_lowercase	)

         # Using a specific revision to test the full commit hash.
         UpperCamelCase_			  =						cached_file(_lowercase		,						_lowercase		,						revision="9b8c223"	)
         self.assertEqual(_lowercase		,						os.path.join(_lowercase		,						"snapshots"		,						_lowercase		,						_lowercase	)	)






     def 	UpperCAmelCase_				(				self	)->     Tuple:
         with self.assertRaisesRegex(_lowercase		,						"is not a valid model identifier"	):
             UpperCamelCase_			  =						cached_file("tiny-random-bert"		,						_lowercase	)

         with self.assertRaisesRegex(_lowercase		,						"is not a valid git identifier"	):
             UpperCamelCase_			  =						cached_file(_lowercase		,						_lowercase		,						revision="aaaa"	)

         with self.assertRaisesRegex(_lowercase		,						"does not appear to have a file named"	):
             UpperCamelCase_			  =						cached_file(_lowercase		,						"conf"	)






     def 	UpperCAmelCase_				(				self	)->     List[str]:
         with self.assertRaisesRegex(_lowercase		,						"does not appear to have a file named"	):
             UpperCamelCase_			  =						cached_file(_lowercase		,						"conf"	)

         with open(os.path.join(_lowercase		,						"refs"		,						"main"	)	) as f:
             UpperCamelCase_			  =						f.read()
         self.assertTrue(os.path.isfile(os.path.join(_lowercase		,						".no_exist"		,						_lowercase		,						"conf"	)	)	)

         UpperCamelCase_			  =						cached_file(_lowercase		,						"conf"		,						_raise_exceptions_for_missing_entries=_lowercase	)
         self.assertIsNone(_lowercase	)

         UpperCamelCase_			  =						cached_file(_lowercase		,						"conf"		,						local_files_only=_lowercase		,						_raise_exceptions_for_missing_entries=_lowercase	)
         self.assertIsNone(_lowercase	)

         UpperCamelCase_			  =						mock.Mock()
         UpperCamelCase_			  =						500
         UpperCamelCase_			  =						{}
         UpperCamelCase_			  =						HTTPError
         UpperCamelCase_			  =						{}

         # Under the mock environment we get a 500 error when trying to reach the tokenizer.
         with mock.patch("requests.Session.request"		,						return_value=_lowercase	) as mock_head:
             UpperCamelCase_			  =						cached_file(_lowercase		,						"conf"		,						_raise_exceptions_for_connection_errors=_lowercase	)
             self.assertIsNone(_lowercase	)
             # This check we did call the fake head request
             mock_head.assert_called()






     def 	UpperCAmelCase_				(				self	)->     List[Any]:
         self.assertTrue(has_file("hf-internal-testing/tiny-bert-pt-only"		,						_lowercase	)	)
         self.assertFalse(has_file("hf-internal-testing/tiny-bert-pt-only"		,						_lowercase	)	)
         self.assertFalse(has_file("hf-internal-testing/tiny-bert-pt-only"		,						_lowercase	)	)






     def 	UpperCAmelCase_				(				self	)->     Tuple:
         # `get_file_from_repo` returns None if the file does not exist
         self.assertIsNone(get_file_from_repo("bert-base-cased"		,						"ahah.txt"	)	)

         # The function raises if the repository does not exist.
         with self.assertRaisesRegex(_lowercase		,						"is not a valid model identifier"	):
             get_file_from_repo("bert-base-case"		,						_lowercase	)

         # The function raises if the revision does not exist.
         with self.assertRaisesRegex(_lowercase		,						"is not a valid git identifier"	):
             get_file_from_repo("bert-base-cased"		,						_lowercase		,						revision="ahaha"	)

         UpperCamelCase_			  =						get_file_from_repo("bert-base-cased"		,						_lowercase	)
         # The name is the cached name which is not very easy to test, so instead we load the content.
         UpperCamelCase_			  =						json.loads(open(_lowercase		,						"r"	).read()	)
         self.assertEqual(config["hidden_size"]		,						768	)






     def 	UpperCAmelCase_				(				self	)->     Any:
         with tempfile.TemporaryDirectory() as tmp_dir:
             UpperCamelCase_			  =						Path(_lowercase	) / "a.txt"
             filename.touch()
             self.assertEqual(get_file_from_repo(_lowercase		,						"a.txt"	)		,						str(_lowercase	)	)

             self.assertIsNone(get_file_from_repo(_lowercase		,						"b.txt"	)	)



import os
from shutil import copyfile
from typing import List, Optional, Tuple

from ...tokenization_utils import AddedToken
from ...tokenization_utils_fast import PreTrainedTokenizerFast
from ...utils import is_sentencepiece_available, logging


if is_sentencepiece_available():
 from .tokenization_barthez import BarthezTokenizer
else:
 SCREAMING_SNAKE_CASE		:Optional[Any]						=     None

SCREAMING_SNAKE_CASE		:List[str]						=     logging.get_logger(__name__)

SCREAMING_SNAKE_CASE		:Optional[Any]						=     {"""vocab_file""": """sentencepiece.bpe.model""", """tokenizer_file""": """tokenizer.json"""}

SCREAMING_SNAKE_CASE		:int						=     {
    """vocab_file""": {
        """moussaKam/mbarthez""": """https://huggingface.co/moussaKam/mbarthez/resolve/main/sentencepiece.bpe.model""",
        """moussaKam/barthez""": """https://huggingface.co/moussaKam/barthez/resolve/main/sentencepiece.bpe.model""",
        """moussaKam/barthez-orangesum-title""": (
            """https://huggingface.co/moussaKam/barthez-orangesum-title/resolve/main/sentencepiece.bpe.model"""
        ),
    },
    """tokenizer_file""": {
        """moussaKam/mbarthez""": """https://huggingface.co/moussaKam/mbarthez/resolve/main/tokenizer.json""",
        """moussaKam/barthez""": """https://huggingface.co/moussaKam/barthez/resolve/main/tokenizer.json""",
        """moussaKam/barthez-orangesum-title""": (
            """https://huggingface.co/moussaKam/barthez-orangesum-title/resolve/main/tokenizer.json"""
        ),
    },
}

SCREAMING_SNAKE_CASE		:List[str]						=     {
    """moussaKam/mbarthez""": 1024,
    """moussaKam/barthez""": 1024,
    """moussaKam/barthez-orangesum-title""": 1024,
}

SCREAMING_SNAKE_CASE		:Optional[Any]						=     """▁"""






class 						__magic_name__					(							snake_case				):
     UpperCamelCase_	:Dict										=      VOCAB_FILES_NAMES
     UpperCamelCase_	:Optional[int]										=      PRETRAINED_VOCAB_FILES_MAP
     UpperCamelCase_	:Any										=      PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
     UpperCamelCase_	:Any										=      ["""input_ids""", """attention_mask"""]
     UpperCamelCase_	:List[Any]										=      BarthezTokenizer






     def __init__(				self		,						_lowercase=None		,						_lowercase=None		,						_lowercase="<s>"		,						_lowercase="</s>"		,						_lowercase="</s>"		,						_lowercase="<s>"		,						_lowercase="<unk>"		,						_lowercase="<pad>"		,						_lowercase="<mask>"		,						**_lowercase		,						)->     Optional[int]:
         # Mask token behave like a normal word, i.e. include the space before it
         UpperCamelCase_			  =						AddedToken(_lowercase		,						lstrip=_lowercase		,						rstrip=_lowercase	) if isinstance(_lowercase		,						_lowercase	) else mask_token

         super().__init__(
             _lowercase		,						tokenizer_file=_lowercase		,						bos_token=_lowercase		,						eos_token=_lowercase		,						unk_token=_lowercase		,						sep_token=_lowercase		,						cls_token=_lowercase		,						pad_token=_lowercase		,						mask_token=_lowercase		,						**_lowercase		,						)

         UpperCamelCase_			  =						vocab_file
         UpperCamelCase_			  =						False if not self.vocab_file else True






     def 	UpperCAmelCase_				(				self		,						_lowercase		,						_lowercase = None	)->     List[int]:

         if token_ids_a is None:
             return [self.cls_token_id] + token_ids_a + [self.sep_token_id]
         UpperCamelCase_			  =						[self.cls_token_id]
         UpperCamelCase_			  =						[self.sep_token_id]
         return cls + token_ids_a + sep + sep + token_ids_a + sep






     def 	UpperCAmelCase_				(				self		,						_lowercase		,						_lowercase = None	)->     List[int]:
         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]






     def 	UpperCAmelCase_				(				self		,						_lowercase		,						_lowercase = None	)->     Tuple[str]:
         if not self.can_save_slow_tokenizer:
             raise ValueError(
                 "Your fast tokenizer does not have the necessary information to save the vocabulary for a slow "
                 "tokenizer."	)

         if not os.path.isdir(_lowercase	):
             logger.error(F"Vocabulary path ({save_directory}) should be a directory"	)
             return
         UpperCamelCase_			  =						os.path.join(
             _lowercase		,						(filename_prefix + "-" if filename_prefix else "") + VOCAB_FILES_NAMES["vocab_file"]	)

         if os.path.abspath(self.vocab_file	) != os.path.abspath(_lowercase	):
             copyfile(self.vocab_file		,						_lowercase	)

         return (out_vocab_file,)
