


import os
import zipfile

import pytest

from datasets.utils.extract import (
    BzipaExtractor,
    Extractor,
    GzipExtractor,
    LzaExtractor,
    SevenZipExtractor,
    TarExtractor,
    XzExtractor,
    ZipExtractor,
    ZstdExtractor,
)

from .utils import require_lza, require_pyazr, require_zstandard


@pytest.mark.parametrize(
    "compression_format, is_archive"						,					[
        ("7z", True),
        ("bz2", False),
        ("gzip", False),
        ("lz4", False),
        ("tar", True),
        ("xz", False),
        ("zip", True),
        ("zstd", False),
    ]						,					)
def __lowercase     (      lowerCamelCase_  :      List[str]						,					lowerCamelCase_  :      Any						,					lowerCamelCase_  :      Union[str, Any]						,					lowerCamelCase_  :      List[str]						,					lowerCamelCase_  :      Union[str, Any]						,					lowerCamelCase_  :      Tuple						,					lowerCamelCase_  :      Dict						,					lowerCamelCase_  :      Optional[int]						,					lowerCamelCase_  :      List[str]						,					lowerCamelCase_  :      Union[str, Any]						,					lowerCamelCase_  :      str						,					lowerCamelCase_  :      int						,					):
				SCREAMING_SNAKE_CASE__     							=				{
				    "7z": (seven_zip_file, SevenZipExtractor),
				    "bz2": (bza_file, BzipaExtractor),
				    "gzip": (gz_file, GzipExtractor),
				    "lz4": (lza_file, LzaExtractor),
				    "tar": (tar_file, TarExtractor),
				    "xz": (xz_file, XzExtractor),
				    "zip": (zip_file, ZipExtractor),
				    "zstd": (zstd_file, ZstdExtractor),
				}
				SCREAMING_SNAKE_CASE__     							=				input_paths_and_base_extractors[compression_format]
				if input_path is None:
								SCREAMING_SNAKE_CASE__     							=				F'''for \'{compression_format}\' compression_format, '''
								if compression_format == "7z":
												reason += require_pyazr.kwargs["reason"]
								elif compression_format == "lz4":
												reason += require_lza.kwargs["reason"]
								elif compression_format == "zstd":
												reason += require_zstandard.kwargs["reason"]
								pytest.skip(_lowercase  )
				assert base_extractor.is_extractable(_lowercase  )
				SCREAMING_SNAKE_CASE__     							=				tmp_path / ("extracted" if is_archive else "extracted.txt")
				base_extractor.extract(_lowercase						,					_lowercase  )
				if is_archive:
								assert output_path.is_dir()
								for file_path in output_path.iterdir():
												assert file_path.name == text_file.name
												SCREAMING_SNAKE_CASE__     							=				file_path.read_text(encoding="utf-8"  )
				else:
								SCREAMING_SNAKE_CASE__     							=				output_path.read_text(encoding="utf-8"  )
				SCREAMING_SNAKE_CASE__     							=				text_file.read_text(encoding="utf-8"  )
				assert extracted_file_content == expected_file_content


@pytest.mark.parametrize(
    "compression_format, is_archive"						,					[
        ("7z", True),
        ("bz2", False),
        ("gzip", False),
        ("lz4", False),
        ("tar", True),
        ("xz", False),
        ("zip", True),
        ("zstd", False),
    ]						,					)
def __lowercase     (      lowerCamelCase_  :      Union[str, Any]						,					lowerCamelCase_  :      Optional[Any]						,					lowerCamelCase_  :      str						,					lowerCamelCase_  :      Dict						,					lowerCamelCase_  :      Union[str, Any]						,					lowerCamelCase_  :      List[Any]						,					lowerCamelCase_  :      str						,					lowerCamelCase_  :      Any						,					lowerCamelCase_  :      Optional[int]						,					lowerCamelCase_  :      Any						,					lowerCamelCase_  :      List[Any]						,					lowerCamelCase_  :      Optional[int]						,					):
				SCREAMING_SNAKE_CASE__     							=				{
				    "7z": seven_zip_file,
				    "bz2": bza_file,
				    "gzip": gz_file,
				    "lz4": lza_file,
				    "tar": tar_file,
				    "xz": xz_file,
				    "zip": zip_file,
				    "zstd": zstd_file,
				}
				SCREAMING_SNAKE_CASE__     							=				input_paths[compression_format]
				if input_path is None:
								SCREAMING_SNAKE_CASE__     							=				F'''for \'{compression_format}\' compression_format, '''
								if compression_format == "7z":
												reason += require_pyazr.kwargs["reason"]
								elif compression_format == "lz4":
												reason += require_lza.kwargs["reason"]
								elif compression_format == "zstd":
												reason += require_zstandard.kwargs["reason"]
								pytest.skip(_lowercase  )
				SCREAMING_SNAKE_CASE__     							=				Extractor.infer_extractor_format(_lowercase  )
				assert extractor_format is not None
				SCREAMING_SNAKE_CASE__     							=				tmp_path / ("extracted" if is_archive else "extracted.txt")
				Extractor.extract(_lowercase						,					_lowercase						,					_lowercase  )
				if is_archive:
								assert output_path.is_dir()
								for file_path in output_path.iterdir():
												assert file_path.name == text_file.name
												SCREAMING_SNAKE_CASE__     							=				file_path.read_text(encoding="utf-8"  )
				else:
								SCREAMING_SNAKE_CASE__     							=				output_path.read_text(encoding="utf-8"  )
				SCREAMING_SNAKE_CASE__     							=				text_file.read_text(encoding="utf-8"  )
				assert extracted_file_content == expected_file_content


@pytest.fixture
def __lowercase     (      lowerCamelCase_  :      Tuple						,					lowerCamelCase_  :      Optional[Any]  ):
				import tarfile

				SCREAMING_SNAKE_CASE__     							=				tmp_path / "data_dot_dot"
				directory.mkdir()
				SCREAMING_SNAKE_CASE__     							=				directory / "tar_file_with_dot_dot.tar"
				with tarfile.TarFile(_lowercase						,					"w"  ) as f:
								f.add(_lowercase						,					arcname=os.path.join(".."						,					text_file.name  )  )
				return path


@pytest.fixture
def __lowercase     (      lowerCamelCase_  :      List[str]  ):
				import tarfile

				SCREAMING_SNAKE_CASE__     							=				tmp_path / "data_sym_link"
				directory.mkdir()
				SCREAMING_SNAKE_CASE__     							=				directory / "tar_file_with_sym_link.tar"
				os.symlink(".."						,					directory / "subdir"						,					target_is_directory=_lowercase  )
				with tarfile.TarFile(_lowercase						,					"w"  ) as f:
								f.add(str(directory / "subdir"  )						,					arcname="subdir"  )  # str required by os.readlink on Windows and Python < 3.8
				return path


@pytest.mark.parametrize(
    "insecure_tar_file, error_log"						,					[("tar_file_with_dot_dot", "illegal path"), ("tar_file_with_sym_link", "Symlink")]						,					)
def __lowercase     (      lowerCamelCase_  :      Any						,					lowerCamelCase_  :      List[str]						,					lowerCamelCase_  :      int						,					lowerCamelCase_  :      int						,					lowerCamelCase_  :      str						,					lowerCamelCase_  :      int  ):
				SCREAMING_SNAKE_CASE__     							=				{
				    "tar_file_with_dot_dot": tar_file_with_dot_dot,
				    "tar_file_with_sym_link": tar_file_with_sym_link,
				}
				SCREAMING_SNAKE_CASE__     							=				insecure_tar_files[insecure_tar_file]
				SCREAMING_SNAKE_CASE__     							=				tmp_path / "extracted"
				TarExtractor.extract(_lowercase						,					_lowercase  )
				assert caplog.text
				for record in caplog.records:
								assert record.levelname == "ERROR"
								assert error_log in record.msg


def __lowercase     (      lowerCamelCase_  :      Tuple  ):
				SCREAMING_SNAKE_CASE__     							=				tmpdir / "not_a_zip_file"
				# From: https://github.com/python/cpython/pull/5053
				SCREAMING_SNAKE_CASE__     							=				(
				    B"\x89PNG\r\n\x1a\n\x00\x00\x00\rIHDR\x00\x00\x00\x01\x00\x00"
				    B"\x00\x02\x08\x06\x00\x00\x00\x99\x81\xb6'\x00\x00\x00\x15I"
				    B"DATx\x01\x01\n\x00\xf5\xff\x00PK\x05\x06\x00PK\x06\x06\x07"
				    B"\xac\x01N\xc6|a\r\x00\x00\x00\x00IEND\xaeB`\x82"
				)
				with not_a_zip_file.open("wb"  ) as f:
								f.write(_lowercase  )
				assert zipfile.is_zipfile(str(_lowercase  )  )  # is a false positive for `zipfile`
				assert not ZipExtractor.is_extractable(_lowercase  )  # but we're right




"""simple docstring"""






from math import pi


def __lowercase     (      lowerCamelCase_  :      int						,					lowerCamelCase_  :      int  ):
				return 2 * pi * radius * (angle / 360)


if __name__ == "__main__":
	print(arc_length(90, 10))
