test_options.py 文件源码

def test_normalize_paths_callback(values, parsed_value, expected_value):
    """Assert our normalize_paths_callback behaves the right way."""
    dest = 'exclude'
    opt_str = '--exclude'
    option = optparse.Option(opt_str, dest=dest)
    parser = mock.Mock(values=optparse.Values(values))
    options.normalize_paths_callback(option, opt_str, parsed_value, parser)
    assert getattr(parser.values, dest) == expected_value