






'''simple docstring'''

import importlib
import os

import fsspec
import pytest
from fsspec import register_implementation
from fsspec.registry import _registry as _fsspec_registry

from datasets.filesystems import COMPRESSION_FILESYSTEMS, HfFileSystem, extract_path_from_uri, is_remote_filesystem

from .utils import require_lza, require_zstandard



def 							snake_case					(     a_							: Union[str, Any]	)       ->				Optional[Any]:





      """simple docstring"""

      assert "mock" in _fsspec_registry
      assert "bz2" in _fsspec_registry



def 							snake_case					(     )       ->				List[Any]:





      """simple docstring"""

      assert "mock" not in _fsspec_registry
      assert "bz2" in _fsspec_registry



def 							snake_case					(     )       ->				int:





      """simple docstring"""

      UpperCamelCase_				:   Optional[Any]					    =							"""mock-s3-bucket"""
      UpperCamelCase_				:   int					    =							f"s3://{mock_bucket}"
      UpperCamelCase_				:   int					    =							extract_path_from_uri(a_	)
      assert dataset_path.startswith("""s3://"""	) is False

      UpperCamelCase_				:   Optional[Any]					    =							"""./local/path"""
      UpperCamelCase_				:   Any					    =							extract_path_from_uri(a_	)
      assert dataset_path == new_dataset_path



def 							snake_case					(     a_							: List[Any]	)       ->				str:





      """simple docstring"""

      UpperCamelCase_				:   Optional[int]					    =							is_remote_filesystem(a_	)
      assert is_remote is True

      UpperCamelCase_				:   Any					    =							fsspec.filesystem("""file"""	)

      UpperCamelCase_				:   Any					    =							is_remote_filesystem(a_	)
      assert is_remote is False



@pytest.mark.parametrize("""compression_fs_class"""    ,   a_	)
def 							snake_case					(     a_							: Tuple    ,   a_							: Tuple    ,   a_							: int    ,   a_							: List[str]    ,   a_							: Dict    ,   a_							: Optional[int]    ,   a_							: Union[str, Any]	)       ->				Any:





      """simple docstring"""

      UpperCamelCase_				:   Dict					    =							{"""gzip""": gz_file, """xz""": xz_file, """zstd""": zstd_file, """bz2""": bza_file, """lz4""": lza_file}
      UpperCamelCase_				:   List[str]					    =							input_paths[compression_fs_class.protocol]
      if input_path is None:
            UpperCamelCase_				:   Any					    =							f"for '{compression_fs_class.protocol}' compression protocol, "
            if compression_fs_class.protocol == "lz4":
                  reason += require_lza.kwargs["reason"]
            elif compression_fs_class.protocol == "zstd":
                  reason += require_zstandard.kwargs["reason"]
            pytest.skip(a_	)
      UpperCamelCase_				:   Tuple					    =							fsspec.filesystem(compression_fs_class.protocol    ,   fo=a_	)
      assert isinstance(a_    ,   a_	)
      UpperCamelCase_				:   Optional[Any]					    =							os.path.basename(a_	)
      UpperCamelCase_				:   str					    =							expected_filename[: expected_filename.rindex("""."""	)]
      assert fs.glob("""*"""	) == [expected_filename]
      with fs.open(a_    ,   """r"""    ,   encoding="""utf-8"""	) as f, open(a_    ,   encoding="""utf-8"""	) as expected_file:
            assert f.read() == expected_file.read()



@pytest.mark.parametrize("""protocol"""    ,   ["""zip""", """gzip"""]	)
def 							snake_case					(     a_							: Any    ,   a_							: Union[str, Any]    ,   a_							: Any	)       ->				int:





      """simple docstring"""

      UpperCamelCase_				:   List[Any]					    =							{"""zip""": zip_jsonl_path, """gzip""": jsonl_gz_path}
      UpperCamelCase_				:   int					    =							compressed_file_paths[protocol]
      UpperCamelCase_				:   Tuple					    =							"""dataset.jsonl"""
      UpperCamelCase_				:   str					    =							f"{protocol}://{member_file_path}::{compressed_file_path}"
      UpperCamelCase_    ,			*UpperCamelCase_				:   Tuple					    =							fsspec.get_fs_token_paths(a_	)
      assert fs.isfile(a_	)
      assert not fs.isfile("""non_existing_""" + member_file_path	)



@pytest.mark.integration
def 							snake_case					(     a_							: Any    ,   a_							: Any    ,   a_							: Optional[int]    ,   a_							: Optional[Any]	)       ->				Union[str, Any]:





      """simple docstring"""

      UpperCamelCase_				:   Any					    =							hf_api.dataset_info(a_    ,   token=a_	)
      UpperCamelCase_				:   List[Any]					    =							HfFileSystem(repo_info=a_    ,   token=a_	)
      assert sorted(hffs.glob("""*"""	)	) == [".gitattributes", "data"]
      assert hffs.isdir("""data"""	)
      assert hffs.isfile(""".gitattributes"""	) and hffs.isfile("""data/text_data.txt"""	)
      with open(a_	) as f:
            assert hffs.open("""data/text_data.txt"""    ,   """r"""	).read() == f.read()



def 							snake_case					(     )       ->				int:





      """simple docstring"""

      UpperCamelCase_				:   str					    =							"""bz2"""

      # Import module
      import datasets.filesystems

      # Overwrite protocol and reload
      register_implementation(a_    ,   a_    ,   clobber=a_	)
      with pytest.warns(a_	) as warning_info:
            importlib.reload(datasets.filesystems	)

      assert len(a_	) == 1
      assert (
          str(warning_info[0].message	)
          == f"A filesystem protocol was already set for {protocol} and will be overwritten."
      )














'''simple docstring'''

# flake8: noqa
# Lint as: python3
UpperCamelCase							=[
    "VerificationMode",
    "Version",
    "disable_progress_bar",
    "enable_progress_bar",
    "is_progress_bar_enabled",
    "experimental",
]

from .info_utils import VerificationMode
from .logging import disable_progress_bar, enable_progress_bar, is_progress_bar_enabled
from .version import Version
from .experimental import experimental






