"""simple docstring"""



import os
from pathlib import Path
from unittest.mock import patch

import pytest
import zstandard as zstd

from datasets.download.download_config import DownloadConfig
from datasets.utils.file_utils import (
    OfflineModeIsEnabled,
    cached_path,
    fsspec_get,
    fsspec_head,
    ftp_get,
    ftp_head,
    get_from_cache,
    http_get,
    http_head,
)


SCREAMING_SNAKE_CASE__:Optional[int]			=	"""\
    Text data.
    Second line of data."""

SCREAMING_SNAKE_CASE__:int			=	"""file"""



@pytest.fixture(scope="session"							)
def 					_lowerCamelCase(					a							):
       __a     				=  tmp_path_factory.mktemp("data"							) / (FILE_PATH + ".zstd")
       __a     				=  bytes(a ,  "utf-8"							)
       with zstd.open(a ,  "wb"							) as f:
              f.write(a							)
       return path



@pytest.fixture
def 					_lowerCamelCase(					a							):
       with open(os.path.join(tmpfs.local_root_dir ,  a							) ,  "w"							) as f:
              f.write(a							)
       return FILE_PATH



@pytest.mark.parametrize("compression_format" ,  ["gzip", "xz", "zstd"]							)
def 					_lowerCamelCase(					a ,  a ,  a ,  a ,  a ,  a							):
       __a     				=  {"gzip": gz_file, "xz": xz_file, "zstd": zstd_path}
       __a     				=  input_paths[compression_format]
       __a     				=  tmp_path / "cache"
       __a     				=  DownloadConfig(cache_dir=a ,  extract_compressed_file=a							)
       __a     				=  cached_path(a ,  download_config=a							)
       with open(a							) as f:
              __a     				=  f.read()
       with open(a							) as f:
              __a     				=  f.read()
       assert extracted_file_content == expected_file_content



@pytest.mark.parametrize("default_extracted" ,  [True, False]							)
@pytest.mark.parametrize("default_cache_dir" ,  [True, False]							)
def 					_lowerCamelCase(					a ,  a ,  a ,  a ,  a							):
       __a     				=  "custom_cache"
       __a     				=  "custom_extracted_dir"
       __a     				=  tmp_path / "custom_extracted_path"
       if default_extracted:
              __a     				=  ("downloads" if default_cache_dir else custom_cache_dir, "extracted")
       else:
              monkeypatch.setattr("datasets.config.EXTRACTED_DATASETS_DIR" ,  a							)
              monkeypatch.setattr("datasets.config.EXTRACTED_DATASETS_PATH" ,  str(a							)							)
              __a     				=  custom_extracted_path.parts[-2:] if default_cache_dir else (custom_cache_dir, custom_extracted_dir)

       __a     				=  xz_file
       __a     				=  (
           DownloadConfig(extract_compressed_file=a							)
           if default_cache_dir
           else DownloadConfig(cache_dir=tmp_path / custom_cache_dir ,  extract_compressed_file=a							)
       )
       __a     				=  cached_path(a ,  download_config=a							)
       assert Path(a							).parent.parts[-2:] == expected



def 					_lowerCamelCase(					a							):
       # absolute path
       __a     				=  str(Path(a							).resolve()							)
       assert cached_path(a							) == text_file
       # relative path
       __a     				=  str(Path(a							).resolve().relative_to(Path(os.getcwd()							)							)							)
       assert cached_path(a							) == text_file



def 					_lowerCamelCase(					a							):
       # absolute path
       __a     				=  str(tmp_path.resolve() / "__missing_file__.txt"							)
       with pytest.raises(a							):
              cached_path(a							)
       # relative path
       __a     				=  "./__missing_file__.txt"
       with pytest.raises(a							):
              cached_path(a							)



def 					_lowerCamelCase(					a							):
       __a     				=  get_from_cache(F"tmp://{tmpfs_file}"							)
       with open(a							) as f:
              __a     				=  f.read()
       assert output_file_content == FILE_CONTENT



@patch("datasets.config.HF_DATASETS_OFFLINE" ,  a							)
def 					_lowerCamelCase(					):
       with pytest.raises(a							):
              cached_path("https://huggingface.co"							)



@patch("datasets.config.HF_DATASETS_OFFLINE" ,  a							)
def 					_lowerCamelCase(					a							):
       __a     				=  tmp_path_factory.mktemp("data"							) / "file.html"
       with pytest.raises(a							):
              http_get("https://huggingface.co" ,  temp_file=a							)
       with pytest.raises(a							):
              http_head("https://huggingface.co"							)



@patch("datasets.config.HF_DATASETS_OFFLINE" ,  a							)
def 					_lowerCamelCase(					a							):
       __a     				=  tmp_path_factory.mktemp("data"							) / "file.html"
       with pytest.raises(a							):
              ftp_get("ftp://huggingface.co" ,  temp_file=a							)
       with pytest.raises(a							):
              ftp_head("ftp://huggingface.co"							)




@patch("datasets.config.HF_DATASETS_OFFLINE" ,  a							)
def 					_lowerCamelCase(					a							):
       __a     				=  tmp_path_factory.mktemp("data"							) / "file.html"
       with pytest.raises(a							):
              fsspec_get("s3://huggingface.co" ,  temp_file=a							)
       with pytest.raises(a							):
              fsspec_head("s3://huggingface.co"							)

"""simple docstring"""



import json
import os
from typing import Optional, Tuple

from ...tokenization_utils import PreTrainedTokenizer
from ...utils import logging


SCREAMING_SNAKE_CASE__:int			=	logging.get_logger(__name__)

SCREAMING_SNAKE_CASE__:List[Any]			=	{"""vocab_file""": """vocab.json"""}

SCREAMING_SNAKE_CASE__:Optional[int]			=	{
    """vocab_file""": {
        """mgp-str""": """https://huggingface.co/alibaba-damo/mgp-str-base/blob/main/vocab.json""",
    }
}

SCREAMING_SNAKE_CASE__:Optional[Any]			=	{"""mgp-str""": 27}






class 				snake_case__     (   snake_case_   ):
 _snake_case   :			Tuple           =		VOCAB_FILES_NAMES
 _snake_case   :			Tuple           =		PRETRAINED_VOCAB_FILES_MAP
 _snake_case   :			Optional[Any]           =		PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES


 def __init__(				self  ,						lowerCamelCase  ,						lowerCamelCase="[GO]"  ,						lowerCamelCase="[GO]"  ,						lowerCamelCase="[s]"  ,						lowerCamelCase="[GO]"  ,						**lowerCamelCase		):
        super().__init__(
            unk_token=lowerCamelCase  ,						bos_token=lowerCamelCase  ,						eos_token=lowerCamelCase  ,						pad_token=lowerCamelCase  ,						**lowerCamelCase  ,						)

        with open(lowerCamelCase  ,						encoding="utf-8"		) as vocab_handle:
               __a     				=  json.load(lowerCamelCase		)
        __a     				=  {v: k for k, v in self.vocab.items()}


 @property
 def 		a__ (				self		):
        return len(self.vocab		)


 def 		a__ (				self		):
        return dict(self.vocab  ,						**self.added_tokens_encoder		)


 def 		a__ (				self  ,						lowerCamelCase		):
        __a     				=  []
        for s in text:
               char_tokens.extend(lowerCamelCase		)
        return char_tokens


 def 		a__ (				self  ,						lowerCamelCase		):
        return self.vocab.get(lowerCamelCase  ,						self.vocab.get(self.unk_token		)		)


 def 		a__ (				self  ,						lowerCamelCase		):
        return self.decoder.get(lowerCamelCase		)






 def 		a__ (				self  ,						lowerCamelCase  ,						lowerCamelCase = None		):
        if not os.path.isdir(lowerCamelCase		):
               logger.error("Vocabulary path ({}) should be a directory".format(lowerCamelCase		)		)
               return
        __a     				=  os.path.join(
            lowerCamelCase  ,						(filename_prefix + "-" if filename_prefix else "") + VOCAB_FILES_NAMES["vocab_file"]		)

        with open(lowerCamelCase  ,						"w"  ,						encoding="utf-8"		) as f:
               f.write(json.dumps(self.vocab  ,						indent=2  ,						sort_keys=lowerCamelCase  ,						ensure_ascii=lowerCamelCase		) + "\n"		)

        return (vocab_file,)
