public void GetArmingOffTime_Returns_Integer()
{
// Arrange
var miioDevice = new Mock <IMiioTransport>();
miioDevice.Setup(x => x.SendMessage(It.IsAny <string>())).Returns("{\"result\":[15],\"id\":1}");
var miioGateway = new MiioGateway(miioDevice.Object);
// Act
var armingOffTime = miioGateway.GetArmingOffTime();
// Assert
miioDevice.Verify(x => x.SendMessage("{\"id\": 1, \"method\": \"get_device_prop\", \"params\": [\"lumi.0\",\"alarm_time_len\"]}"), Times.Once());
Assert.Equal(15, armingOffTime);
}