private async Task PublishEventsAsync()
{
if (publishedEvents.Count > 0)
{
if (EventBuffer == null)
{
throw new InvalidOperationException($"Cannot publish events from {this} because its {nameof(EventBuffer)} has not been set");
}
if (EventMessageFactory == null)
{
throw new InvalidOperationException($"Cannot publish events from {this} because its {nameof(EventMessageFactory)} has not been set");
}
}
foreach (var ev in publishedEvents)
{
var eventMessage = await EventMessageFactory.CreateMessageAsync(ev);
if (eventMessage.Metadata.GetEventId() == null)
{
eventMessage.SetMetadata(BasicEventMetadataNames.EventId, Guid.NewGuid().ToString());
}
EventBuffer.PushEvent(eventMessage);
}
}
public async Task CreateMessageAsync_CreatesCorrectMessageType()
{
IEvent @event = new Event1();
IEventMessageDraft message = await sut.CreateMessageAsync(@event);
message.Should().BeOfType <EventMessageDraft <Event1> >();
message.Event.Should().Be(@event);
}