public TestAsyncHandler(IBus bus, TestAsyncHandlerHelper handlerHelper)
{
Bus = bus;
Interlocked.Increment(ref handlerHelper.WaitingHandlerCount);
handlerHelper.WaitTask.Wait();
}
public void should_instanciate_new_message_context_aware_bus_for_every_handler_without_race_conditions()
{
var handlerData = new TestAsyncHandlerHelper();
var container = new Container(x =>
{
x.ForSingletonOf <IBus>().Use(new TestBus());
x.ForSingletonOf <TestAsyncHandlerHelper>().Use(handlerData);
});
var invoker = new AsyncMessageHandlerInvoker(container, typeof(TestAsyncHandler), typeof(ScanCommand1));
var messageContext1 = MessageContext.CreateOverride(new PeerId("Abc.Testing.0"), null);
var messageContext2 = MessageContext.CreateOverride(new PeerId("Abc.Testing.1"), null);
var handler1 = Task.Run(() => (TestAsyncHandler)invoker.CreateHandler(messageContext1)).WaitForActivation();
var handler2 = Task.Run(() => (TestAsyncHandler)invoker.CreateHandler(messageContext2)).WaitForActivation();
Wait.Until(() => handlerData.WaitingHandlerCount == 2, 10.Seconds());
handlerData.Release();
Task.WaitAll(new Task[] { handler1, handler2 }, 10.Seconds());
handler1.Result.Bus.ShouldNotEqual(handler2.Result.Bus);
((MessageContextAwareBus)handler1.Result.Bus).InnerBus.ShouldEqual(((MessageContextAwareBus)handler2.Result.Bus).InnerBus);
}
