public void All_Waits_Are_Cancelled_When_CancelAll_Is_Invoked()
{
var waiter = new Waiter(0);
var loginKey = new WaitKey(MessageCode.ServerLogin, "1");
var loginKey2 = new WaitKey(MessageCode.ServerLogin, "2");
var leaveKey = new WaitKey(MessageCode.ServerLeaveRoom);
var loginTask = waiter.Wait <object>(loginKey);
var loginTask2 = waiter.Wait <object>(loginKey2);
var leaveTask = waiter.Wait <object>(leaveKey);
waiter.CancelAll();
Assert.True(loginTask.IsCanceled);
Assert.True(loginTask2.IsCanceled);
Assert.True(leaveTask.IsCanceled);
}