public void ShouldFireAsynchronously()
{
var aggregator = new EventBus();
aggregator.IsAsynchronous.ShouldBe(true);
AsyncTest.Start(test =>
{
var args = new MyEvent();
aggregator.ShouldFireAsync<MyEvent>(
() =>
{
aggregator.Publish(args);
},
e =>
{
e.ShouldBe(args);
aggregator.IsAsynchronous.ShouldBe(true);
test.Complete();
});
});
}
public void TestSetup()
{
fireCount = 0;
eventBus = new EventBus();
}
public void ShouldRetainOriginalAsyncSetting()
{
var aggregator = new EventBus();
aggregator.IsAsynchronous.ShouldBe(true);
aggregator.ShouldFire<MyEvent>(() => aggregator.Publish(new MyEvent()));
aggregator.IsAsynchronous.ShouldBe(true);
aggregator.IsAsynchronous = false;
aggregator.ShouldFire<MyEvent>(() => aggregator.Publish(new MyEvent()));
aggregator.IsAsynchronous.ShouldBe(false);
}
public void ShouldNotFireTestMethod()
{
var aggregator = new EventBus();
aggregator.ShouldNotFire<MyEvent>(() => { });
Should.Throw<AssertionException>(() => aggregator.ShouldNotFire<MyEvent>(() => aggregator.Publish(new MyEvent())));
}
public void ShouldFireTestMethod_SpecificNumberOfTimes_Fail()
{
var aggregator = new EventBus();
Should.Throw<AssertionException>(() => aggregator.ShouldFire<MyEvent>(2, () =>
{
aggregator.Publish(new MyEvent());
aggregator.Publish(new MyEvent());
aggregator.Publish(new MyEvent());
}));
Should.Throw<AssertionException>(() => aggregator.ShouldFire<MyEvent>(2, () => { }));
}
public void ShouldFireTestMethod_SpecificNumberOfTimes()
{
var aggregator = new EventBus();
aggregator.ShouldFire<MyEvent>(2, () =>
{
aggregator.Publish(new MyEvent());
aggregator.Publish(new MyEvent());
});
}
public void ShouldDoNothingWhenUnsubscribingFromEventThatHasNotBeenSubscribedTo()
{
var aggregator = new EventBus();
aggregator.Unsubscribe<MyEvent>(obj => { });
// --
Action<MyEvent> action1 = e => { };
Action<MyEvent> action2 = e => { };
aggregator.Subscribe(action1);
aggregator.SubscribedCount<MyEvent>().ShouldBe(1);
aggregator.Unsubscribe(action2);
aggregator.SubscribedCount<MyEvent>().ShouldBe(1);
}
