Exemple #1
0
        public void MultiplePublisherMultipleSubscriber()
        {
            EventBroker eb = new EventBroker();

            Subscriber.Count = 0;

            Publisher p1 = new Publisher();
            Publisher p2 = new Publisher();

            Subscriber s1 = new Subscriber();
            Subscriber s2 = new Subscriber();
            Subscriber s3 = new Subscriber();

            eb.Register(p1);
            eb.Register(p2);
            eb.Register(s1);
            eb.Register(s2);
            eb.Register(s3);

            p1.CallCount();
            p2.CallCount();

            eb.Unregister(p1);
            eb.Unregister(p2);
            eb.Unregister(s1);
            eb.Unregister(s2);
            eb.Unregister(s3);

            Assert.AreEqual(6, Subscriber.Count);
        }
        public void MultiplePublisherMultipleSubscriber()
        {
            EventBroker eb = new EventBroker();
            Subscriber.Count = 0;

            Publisher p1 = new Publisher();
            Publisher p2 = new Publisher();

            Subscriber s1 = new Subscriber();
            Subscriber s2 = new Subscriber();
            Subscriber s3 = new Subscriber();

            eb.Register(p1);
            eb.Register(p2);
            eb.Register(s1);
            eb.Register(s2);
            eb.Register(s3);

            p1.CallCount();
            p2.CallCount();

            eb.Unregister(p1);
            eb.Unregister(p2);
            eb.Unregister(s1);
            eb.Unregister(s2);
            eb.Unregister(s3);

            Assert.AreEqual(6, Subscriber.Count);
        }
        public void PublisherWithoutSubscriber()
        {
            EventBroker eb = new EventBroker();

            Publisher p = new Publisher();
            Subscriber.Count = 0;

            eb.Register(p);

            p.CallCount();

            eb.Unregister(p);

            Assert.AreEqual(0, Subscriber.Count);
        }
Exemple #4
0
        public void PublisherWithoutSubscriber()
        {
            EventBroker eb = new EventBroker();

            Publisher p = new Publisher();

            Subscriber.Count = 0;

            eb.Register(p);

            p.CallCount();

            eb.Unregister(p);

            Assert.AreEqual(0, Subscriber.Count);
        }
        public void FreedSubscriber()
        {
            Publisher p = new Publisher();
            Subscriber s1 = new Subscriber();
            Subscriber s2 = new Subscriber();

            this.testee.Register(p);
            this.testee.Register(s1);
            this.testee.Register(s2);

// ReSharper disable RedundantAssignment
            s1 = null; // kill reference to s1
// ReSharper restore RedundantAssignment
            GC.Collect();  // breaks up the weak reference to the subscriber

            p.CallCount();

            Assert.AreEqual(1, Subscriber.Count);

            Assert.Greater(s2.ThreadId, -10); // just some stupid code to prevent s2 from being collected
        }
        public void FreedSubscriber()
        {
            Publisher  p  = new Publisher();
            Subscriber s1 = new Subscriber();
            Subscriber s2 = new Subscriber();

            this.testee.Register(p);
            this.testee.Register(s1);
            this.testee.Register(s2);

// ReSharper disable RedundantAssignment
            s1 = null;    // kill reference to s1
// ReSharper restore RedundantAssignment
            GC.Collect(); // breaks up the weak reference to the subscriber

            p.CallCount();

            Assert.AreEqual(1, Subscriber.Count);

            Assert.Greater(s2.ThreadId, -10); // just some stupid code to prevent s2 from being collected
        }