public void ShouldReadNextEventFromQueue()
{
_queueReader.Setup(_ => _.Read()).Returns(SerializedEvent);
var result = _target.GetNext();
result.ToXml().Should().BeEquivalentTo(SerializedEvent);
_messageQueue.Verify(_ => _.BeginRead(MessageQueueKeys.Events), Times.Once);
_queueReader.Verify(_ => _.Read(), Times.Once);
_queueReader.Verify(_ => _.Dispose(), Times.Once);
}
/// <summary>
/// Processes the next event.
/// </summary>
/// <returns><see langword="true"/> if there are more events to process; otherwise, <see langword="false"/>.</returns>
public bool ProcessNextEvent()
{
var eventToProcess = _eventProvider.GetNext();
if (eventToProcess == null)
return false;
var eventDb = _eventRepository.GetByKey(eventToProcess.Key).SingleOrDefault();
if (eventDb == null)
throw new UnknownEventException();
var handlers = _eventHandlerDispatcher.Get(eventToProcess);
foreach(var eventHandler in handlers)
{
eventHandler.Handle(eventToProcess);
}
return true;
}
