test_config_validation.py 文件源码

def test_time_period():
    """Test time_period validation."""
    schema = vol.Schema(cv.time_period)

    for value in (
        None, '', 'hello:world', '12:', '12:34:56:78',
        {}, {'wrong_key': -10}
    ):
        with pytest.raises(vol.MultipleInvalid):
            schema(value)

    for value in (
        '8:20', '23:59', '-8:20', '-23:59:59', '-48:00', {'minutes': 5}, 1, '5'
    ):
        schema(value)

    assert timedelta(seconds=180) == schema('180')
    assert timedelta(hours=23, minutes=59) == schema('23:59')
    assert -1 * timedelta(hours=1, minutes=15) == schema('-1:15')