public void It_publishes_messages_to_subscribed_handlers_only()
{
// arrange
var aMessage = new MessageA();
var aHandler = new Mock <ISubscriber <MessageA> >();
var bHandler = new Mock <ISubscriber <MessageB> >();
_bus.Subscribe(aHandler.Object);
_bus.Subscribe(bHandler.Object);
// act
_bus.Publish(aMessage);
// assert
aHandler.Verify(x => x.OnHandle(It.Is <MessageA>(m => ReferenceEquals(m, aMessage)), It.IsAny <string>()), Times.Once);
aHandler.Verify(x => x.OnHandle(It.IsAny <MessageA>(), It.IsAny <string>()), Times.Once);
bHandler.Verify(x => x.OnHandle(It.IsAny <MessageB>(), It.IsAny <string>()), Times.Never);
}
public void PublishMessageTest()
{
var serviceCollection = new ServiceCollection();
var messageHandlerExecutionContext = new ServiceProviderMessageHandlerExecutionContext(serviceCollection);
var mb = new SimpleMessageBus(new MessageJsonSerializer(), messageHandlerExecutionContext);
int numOfMessagesReceived = 0;
mb.MessageReceived += (x, y) => numOfMessagesReceived++;
var event1 = new NameChangedEvent("daxnet");
mb.Publish(event1);
Assert.Equal(1, numOfMessagesReceived);
}
