private static void TestEvents()
{
//Create an object of class tape recorder
TapeRecorder objTapeRecorder = new TapeRecorder();
PlayTapeRecorder objPlayTapeRecorder = new PlayTapeRecorder();
objTapeRecorder.Play += objPlayTapeRecorder.PlayTape;
objTapeRecorder.PlayReturns += objPlayTapeRecorder.PlayTapeWithReturns;
objTapeRecorder.PlayReturns += objPlayTapeRecorder.PlayTapeWithReturns2;
objTapeRecorder.Pause += objPlayTapeRecorder.PlayTape;
objTapeRecorder.FastForward += objPlayTapeRecorder.PlayTape;
objTapeRecorder.Reverse += objPlayTapeRecorder.PlayTape;
//Invoke the events
objTapeRecorder.RaiseTheEvents();
Console.ReadLine();
}
private static void TestEventsWithThreading()
{
Console.WriteLine("Registering events on the managed thread: " + System.Threading.Thread.CurrentThread.ManagedThreadId);
//The idea here is to register the events on one thread and raise the events on other thread and check which thread executes the handler
//FINDING: The thread on which the event is raised is the one that actually calls the event handler as well.
TapeRecorder objTapeRecorder = new TapeRecorder();
PlayTapeRecorder objPlayTapeRecorder = new PlayTapeRecorder();
objTapeRecorder.Pause += objPlayTapeRecorder.PlayPause;
objTapeRecorder.Play += objPlayTapeRecorder.PlayTape;
//objTapeRecorder.PlayReturns += objPlayTapeRecorder.PlayTapeWithReturns;
//objTapeRecorder.PlayReturns += objPlayTapeRecorder.PlayTapeWithReturns2;
//objTapeRecorder.Pause += objPlayTapeRecorder.PlayTape;
//objTapeRecorder.FastForward += objPlayTapeRecorder.PlayTape;
//objTapeRecorder.Reverse += objPlayTapeRecorder.PlayTape;
//Invoke the events
objTapeRecorder.RaiseTheEventsInOtherThread();
}