Python ensure_existing_dir示例

示例#1

文件： test_utils.py 项目： BradenM/micropy-cli

def test_ensure_existing_dir(tmp_path):
    """should ensure dir exists"""
    not_exist = tmp_path / "i_dont_exist"
    file = tmp_path / "file.txt"
    file.touch()
    with pytest.raises(NotADirectoryError):
        utils.ensure_existing_dir(not_exist)
    with pytest.raises(NotADirectoryError):
        utils.ensure_existing_dir(file)
    result = utils.ensure_existing_dir(str(tmp_path))
    assert result == tmp_path
    assert result.exists()
    assert result.is_dir()

示例#2

def get_source(location, **kwargs):
    """Factory for StubSource Instance

    Args:
        location (str): PathLike object or valid URL

    Returns:
        obj: Either Local or Remote StubSource Instance
    """
    try:
        utils.ensure_existing_dir(location)
    except NotADirectoryError:
        return RemoteStubSource(location, **kwargs)
    else:
        return LocalStubSource(location, **kwargs)

示例#3

文件： source.py 项目： BradenM/micropy-cli

 def __init__(self, path, **kwargs):
     location = utils.ensure_existing_dir(path)
     return super().__init__(location, **kwargs)