public void PublishWithNoSubscribersDoesNotCallHandler(
Mock<IEventHandler<TestEvent>> testHandler,
TestEvent eventData)
{
DomainEvents.ClearAllSubscriptions();
DomainEvents.Publish(eventData);
testHandler.Verify(a => a.Handle(eventData), Times.Never());
}
public void PublishRaisesEventsToSubscriber(
Mock<IEventHandler<TestEvent>> testHandler,
TestEvent eventData)
{
DomainEvents.Subscribe(testHandler.Object);
DomainEvents.Publish(eventData);
testHandler.Verify(a => a.Handle(eventData), Times.Once());
}
public void SubscribersRegisteredAfterClearingAllSubscriptionsGetsNotifiedOfEvents(
Mock<IEventHandler<TestEvent>> testHandler,
TestEvent eventData)
{
DomainEvents.ClearAllSubscriptions();
DomainEvents.Subscribe(testHandler.Object);
DomainEvents.Publish(eventData);
testHandler.Verify(a => a.Handle(eventData), Times.Once());
}
public void ClearAllSubscriptionsDoesNotRaiseEventsToPreviouslySubscribedClients(
Mock<IEventHandler<TestEvent>> testHandler,
TestEvent eventData)
{
DomainEvents.Subscribe(testHandler.Object);
DomainEvents.ClearAllSubscriptions();
DomainEvents.Publish(eventData);
testHandler.Verify(a => a.Handle(eventData), Times.Never());
}
public void PublishRaisesEventsToAllSubscribers(
IEnumerable<Mock<IEventHandler<TestEvent>>> testHandlers,
TestEvent eventData)
{
foreach (var testHandler in testHandlers)
DomainEvents.Subscribe(testHandler.Object);
DomainEvents.Publish(eventData);
foreach (var testHandler in testHandlers)
testHandler.Verify(a => a.Handle(eventData), Times.Once());
}