internal void Test_can_publish_events()
{
// Arrange
const string testAddress = "tcp://127.0.0.1:56601";
var publisher = new EventPublisher(
this.container,
new MsgPackEventSerializer(),
new BypassCompressor(),
EncryptionSettings.None(),
new Label("test-publisher"),
new Port(56601));
publisher.Start().Wait();
var subscriber = new SubscriberSocket(testAddress);
subscriber.Connect(testAddress);
subscriber.Subscribe("Event:Trade:TESTER-001");
Task.Delay(100).Wait(); // Allow socket to subscribe
var serializer = new MsgPackEventSerializer();
var order = new StubOrderBuilder().BuildMarketOrder();
var rejected = StubEventMessageProvider.OrderRejectedEvent(order);
var tradeEvent = new TradeEvent(TraderId.FromString("TESTER-001"), rejected);
// Act
publisher.Endpoint.Send(tradeEvent);
this.Output.WriteLine("Waiting for published events...");
var topic = subscriber.ReceiveFrameBytes();
var message = subscriber.ReceiveFrameBytes();
var @event = serializer.Deserialize(message);
// Assert
Assert.Equal("Event:Trade:TESTER-001", Encoding.UTF8.GetString(topic));
Assert.Equal(typeof(OrderRejected), @event.GetType());
// Tear Down
subscriber.Disconnect(testAddress);
subscriber.Dispose();
publisher.Stop().Wait();
publisher.Dispose();
}
public MsgPackEventSerializerTests(ITestOutputHelper output)
: base(output)
{
// Fixture Setup
this.serializer = new MsgPackEventSerializer();
}
