public void ReferenceCountingTest(TestMethodRecord tmr)
{
//
// In this test we are observing how the various mouse hook
// classes are interacting with their implementation classes. They
// should add references in their constructor and release them when
// disposed. The implementation should only be disposed when the ref
// count is zero.
//
MouseHookTestImpl testImpl = new MouseHookTestImpl();
tmr.RunTest(testImpl.ReferenceCount == 0, "Now references count is 0.");
tmr.RunTest(testImpl.Disposed == false, "Not initially disposed.");
using (IMouseHook hook1 = HookFactory.CreateMouseHook(testImpl))
{
tmr.RunTest(testImpl.ReferenceCount == 1, "Now references count is 1.");
tmr.RunTest(testImpl.Disposed == false, "Not disposed.");
using (IMouseHookExt hook2 = HookFactory.CreateMouseHookExt(testImpl))
{
tmr.RunTest(testImpl.ReferenceCount == 2, "Now references count is 2.");
tmr.RunTest(testImpl.Disposed == false, "Not disposed.");
using (IMouseHookLite hook3 = HookFactory.CreateMouseHookLite(testImpl))
{
tmr.RunTest(testImpl.ReferenceCount == 3, "Now references count is 3.");
tmr.RunTest(testImpl.Disposed == false, "Not disposed.");
}
tmr.RunTest(testImpl.ReferenceCount == 2, "Now references count is 2.");
tmr.RunTest(testImpl.Disposed == false, "Not disposed.");
}
tmr.RunTest(testImpl.ReferenceCount == 1, "Now references count is 1.");
tmr.RunTest(testImpl.Disposed == false, "Not disposed.");
}
tmr.RunTest(testImpl.ReferenceCount == 0, "Now references count is 0.");
tmr.RunTest(testImpl.Disposed == true, "Disposed.");
}
public void EventSinkTest(TestMethodRecord tmr)
{
MouseHookEventArgs[] mouseArgs = GenerateRandomClickArgs();
MouseHookTestImpl mouseImpl = new MouseHookTestImpl();
using (IMouseHookExt mouseHook = HookFactory.CreateMouseHookExt(mouseImpl))
{
mouseHook.LeftButtonDown += new MouseEventHandlerExt(EventSinkTest_LeftButtonDown);
mouseHook.InstallHook();
//
// Trigger a bunch of mouse down events. The event handler will
// capture the output and we will then compare it here.
//
foreach (MouseHookEventArgs mea in mouseArgs)
{
mouseImpl.TriggerMouseAction(MouseEvents.LeftButtonDown, mea);
}
}
tmr.RunTest(mouseArgs.Length == eventTest_ArgsList.Count, "The proper number of events were caught.");
bool same = true;
for (int i = 0; i < mouseArgs.Length; i++)
{
MouseHookEventArgs mea1 = mouseArgs[i];
MouseHookEventArgs mea2 = (MouseHookEventArgs)eventTest_ArgsList[i];
if (!CompareMouseArgs(mea1, mea2))
{
tmr.WriteLine("Failed event results comparison at index " + i);
same = false;
break;
}
}
tmr.RunTest(same, "The event callback captured all the events successfully.");
}