public async Task InstancedSubscriberReferenceLoss()
{
var eventBus = serviceProvider.GetService <IRootEventBus>();
Action subscribe = () =>
{
var subscriber = new InternalSubscriber();
eventBus.Subscribe(subscriber);
};
subscribe();
Func <Task> test = async() =>
{
GC.Collect();
//subscriber out of scope and collected, should no longer be called
await eventBus.PublishAsync(new LogMessage("test"));
await TestHelpers.DelayUntil(() => InternalSubscriber.LastMessage is LogMessage);
Assert.IsFalse(InternalSubscriber.LastMessage is LogMessage, "Message subscriber was called.");
};
await test();
}
public async Task InstancedSubscriberDefaultConstructor()
{
var eventBus = serviceProvider.GetService <IRootEventBus>();
var subscriber = new InternalSubscriber();
eventBus.Subscribe(subscriber);
await eventBus.PublishAsync <TypedMessage>();
await TestHelpers.DelayUntil(() => InternalSubscriber.LastMessage is TypedMessage);
Assert.IsTrue(InternalSubscriber.LastMessage is TypedMessage, "Message subscriber was not called.");
}
