public void TesTDeviceTwinConfigurationIsChangedIfTwinIsChanged()
{
NameValueCollection generalConfig = (NameValueCollection)ConfigurationManager.GetSection("General");
var generatorUnderTest = new FakeOperationalEventGenerator();
Assert.AreEqual(EventPriority.Off, generatorUnderTest.Priority);
Twin.ChangeEventPriority(typeof(FakeOperationalEvent).Name, EventPriority.High);
Assert.AreEqual(EventPriority.High, generatorUnderTest.Priority);
}
public void TestEventAreFiredCorrectlyFromMultipleGenerators()
{
Twin.ChangeEventPriority(typeof(FakeOperationalEvent).Name, EventPriority.High)
.ChangeEventPriority(typeof(FakePeriodicEvent).Name, EventPriority.High)
.ChangeEventPriority(typeof(FakeTriggeredEvent).Name, EventPriority.Low)
.UpdateAgentTwinConfiguration();
var expectedOperationalEvent = FakesEventsFactory.CreateFakeOperationalEvent();
var expectedPeriodicEvent = FakesEventsFactory.CreateFakePeriodicEvent(EventPriority.High);
var expectedTriggeredEvent = FakesEventsFactory.CreateFakeTriggeredEvent(EventPriority.Low);
FakeOperationalEventGenerator.SetEvents(new [] { expectedOperationalEvent });
FakeSnapshotEventGenerator.SetEvents(new [] { expectedPeriodicEvent });
FakeTriggeredEventGenerator.SetEvents(new [] { expectedTriggeredEvent });
_eventProducer.ExecuteTask();
_eventProducer.ExecuteTask();
_messageBuilderConsumer.ExecuteTask();
var sentMessages = ClientMock.GetMessages();
Assert.AreEqual(2, sentMessages.Count);
var sentEvents = new List <Event>();
foreach (var msg in sentMessages)
{
byte[] msgBytes = msg.GetBytes();
MessageHelper.VerifyMessageHeader(msgBytes);
sentEvents.AddRange(MessageHelper.GetEventsFromMsg(msgBytes));
}
foreach (var ev in sentEvents)
{
if (ev.Name == typeof(FakePeriodicEvent).Name)
{
MessageHelper.ValidateEventsAreEqual(ev, expectedPeriodicEvent);
}
else if (ev.Name == typeof(FakeTriggeredEvent).Name)
{
MessageHelper.ValidateEventsAreEqual(ev, expectedTriggeredEvent);
}
else if (ev.Name == typeof(FakeOperationalEvent).Name)
{
MessageHelper.ValidateEventsAreEqual(ev, expectedOperationalEvent);
}
}
}
public void TestEventNotFiredIfEventIsTooBig()
{
var maxMessageSize = Int32.Parse(Twin.GetConfiguration("maxMessageSizeInBytes"));
Twin.ChangeEventPriority(typeof(FakeOperationalEvent).Name, EventPriority.High)
.UpdateAgentTwinConfiguration();
Assert.AreEqual((uint)maxMessageSize, AgentConfiguration.RemoteConfiguration.MaxMessageSize);
var expectedEvent = FakesEventsFactory.CreateFakeOperationalEvent(GenerateBigFakePayload(maxMessageSize));
FakeOperationalEventGenerator.SetEvents(new[] { expectedEvent });
RepeatAction(_eventProducer, 100);
_messageBuilderConsumer.ExecuteTask();
var sentMessages = ClientMock.GetMessages();
Assert.AreEqual(0, sentMessages.Count);
}
public void TestOperationalEventIsNotFiredIfAMessageIsNotFired()
{
Twin.ChangeEventPriority(typeof(FakeOperationalEvent).Name, EventPriority.Operational)
.ChangeEventPriority(typeof(FakePeriodicEvent).Name, EventPriority.Off)
.ChangeEventPriority(typeof(FakeTriggeredEvent).Name, EventPriority.Off)
.UpdateAgentTwinConfiguration();
var expectedOperationalEvent = FakesEventsFactory.CreateFakeOperationalEvent();
var expectedPeriodicEvent = FakesEventsFactory.CreateFakePeriodicEvent(EventPriority.High);
var expectedTriggeredEvent = FakesEventsFactory.CreateFakeTriggeredEvent(EventPriority.Low);
FakeOperationalEventGenerator.SetEvents(new[] { expectedOperationalEvent });
FakeSnapshotEventGenerator.SetEvents(new[] { expectedPeriodicEvent });
FakeTriggeredEventGenerator.SetEvents(new[] { expectedTriggeredEvent });
_eventProducer.ExecuteTask();
_eventProducer.ExecuteTask();
_messageBuilderConsumer.ExecuteTask();
var sentMessages = ClientMock.GetMessages();
Assert.AreEqual(0, sentMessages.Count);
}
