public void IfDate_IsWrongFormatThenExceptionShouldBeThrown()
{
var mockMQ = new Mock <IMessageQueue>();
var decoder = new MQTTDecoderSnowdepth(mockMQ.Object);
byte[] bytes = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 0, 12, 13, 14, 15, 16, 17, 18 };
Assert.Throws <System.FormatException>(() => decoder.Decode("gurka", "ff", "", CreateTestPayload(bytes)));
}
public void IfNotSummer_SnowdepthShouldSend()
{
var mockMQ = new Mock <IMessageQueue>();
var decoder = new MQTTDecoderSnowdepth(mockMQ.Object);
byte[] bytes = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 0, 12, 13, 14, 15, 16, 17, 18 };
decoder.Decode("2020-11-19T14:22:36Z", "ff", "", CreateTestPayload(bytes));
mockMQ.Verify(foo => foo.PostMessage(It.IsAny <TelemetrySnowdepth>()), Times.Once());
}
public void IfSnowdepth_ReceivedMatchesExpectedSentOutcome()
{
var mockMQ = new Mock <IMessageQueue>();
var decoder = new MQTTDecoderSnowdepth(mockMQ.Object);
byte[] bytes = { 0, 1, 2, 3, 4, 5, 6, 1, 244, 9, 10, 0, 12, 13, 14, 15, 16, 17, 18 };
decoder.Decode("2020-11-19T14:22:36Z", "ff", "", CreateTestPayload(bytes));
mockMQ.Verify(ms => ms.PostMessage(
It.Is <TelemetrySnowdepth>(mo => mo.Depth == 50)
), Times.Once());
}
public void IfSensor_IsNotOkaySnowdepthShouldNotSend()
{
var mockMQ = new Mock <IMessageQueue>();
var decoder = new MQTTDecoderSnowdepth(mockMQ.Object);
//The byte array is needed to form the payload that PostMessage sends. Without it, the test does not work.
//The 11th byte (11), should be 0 if the sensor is okay (see previous tests).
byte[] bytes = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18 };
decoder.Decode("2020-11-19T14:22:36Z", "ff", "", CreateTestPayload(bytes));
mockMQ.Verify(foo => foo.PostMessage(It.IsAny <TelemetrySnowdepth>()), Times.Never());
}
