public void UnscribeFromAllDoesNotGetNotified()
{
var fakeDateTimeSubscriber = A.Fake <Action <object, DateTime> >();
var fakeTimeSpanSubscriber = A.Fake <Action <object, TimeSpan> >();
_eventSystem.Subscribe(this, fakeDateTimeSubscriber);
_eventSystem.Subscribe(this, fakeTimeSpanSubscriber);
_eventSystem.Unsubscribe(this);
var utcNow = DateTime.UtcNow;
_eventSystem.Send(this, utcNow);
var answerToTheUltimateQuestionOfLifeTheUniverseAndEverything = TimeSpan.FromMinutes(42);
_eventSystem.Send(this, answerToTheUltimateQuestionOfLifeTheUniverseAndEverything);
A.CallTo(() => fakeDateTimeSubscriber.Invoke(A <object> .Ignored, A <DateTime> .Ignored))
.MustNotHaveHappened();
A.CallTo(() => fakeTimeSpanSubscriber.Invoke(A <object> .Ignored, A <TimeSpan> .Ignored))
.MustNotHaveHappened();
}
public void Unsubscribe()
{
m_eventSystem.Unsubscribe <TestEvent>(EventHandler);
}