test_config_validation.py 文件源码

def test_socket_timeout():
    """Test socket timeout validator."""
    TEST_CONF_TIMEOUT = 'timeout'

    schema = vol.Schema(
        {vol.Required(TEST_CONF_TIMEOUT, default=None): cv.socket_timeout})

    with pytest.raises(vol.Invalid):
        schema({TEST_CONF_TIMEOUT: 0.0})

    with pytest.raises(vol.Invalid):
        schema({TEST_CONF_TIMEOUT: -1})

    assert _GLOBAL_DEFAULT_TIMEOUT == schema({TEST_CONF_TIMEOUT:
                                              None})[TEST_CONF_TIMEOUT]

    assert 1.0 == schema({TEST_CONF_TIMEOUT: 1})[TEST_CONF_TIMEOUT]