test_config_validation.py 文件源码

def test_ordered_dict_key_validator():
    """Test ordered_dict key validator."""
    schema = vol.Schema(cv.ordered_dict(cv.match_all, cv.string))

    with pytest.raises(vol.Invalid):
        schema({None: 1})

    schema({'hello': 'world'})

    schema = vol.Schema(cv.ordered_dict(cv.match_all, int))

    with pytest.raises(vol.Invalid):
        schema({'hello': 1})

    schema({1: 'works'})