public void Test_DifferentValue()
{
var t = new ClassUnderTest();
var e = new EventHandlerCapture <PropertyChangedEventArgs>();
t.NameChanged += e.Handler;
Event.TestEvent(e, () => t.Name = "test", Event.WasPropertyChanged(t, "Name"));
Event.TestEvent(e, () => t.Name = null, Event.WasPropertyChanged(t, "Name"));
}
public void Test_SameValue()
{
var t = new ClassUnderTest();
var e = new EventHandlerCapture <PropertyChangedEventArgs>();
t.NameChanged += e.Handler;
Event.TestEvent(e, () => t.Name = null, Event.WasNotRaised <PropertyChangedEventArgs>());
t.Name = "test";
Event.TestEvent(e, () => t.Name = "test", Event.WasNotRaised <PropertyChangedEventArgs>());
}
public static void TestEvent <TEventArgs>(EventHandlerCapture <TEventArgs> capture, Action code, Action <EventHandlerCapture <TEventArgs> > test) where TEventArgs : EventArgs
{
capture.Reset();
code();
test(capture);
}
