public void AddedServicesGetInspectedAndRegistered()
{
WorkItem workItem = new TestableRootWorkItem();
EventBrokerStrategy strat = new EventBrokerStrategy();
MockBuilderContext context = new MockBuilderContext(strat);
context.Locator.Add(new DependencyResolutionLocatorKey(typeof(WorkItem), null), workItem);
EventTopic handle = workItem.EventTopics["GlobalEvent"];
MockService mock = new MockService();
context.HeadOfChain.BuildUp(context, typeof(MockService), mock, null);
Assert.AreEqual(1, handle.SubscriptionCount, "The subscription was not registered.");
Assert.AreEqual(1, handle.PublicationCount, "The publication was not registered.");
}
public void RemovingItemRemovesSubscribersAndPublishers()
{
WorkItem workItem = new TestableRootWorkItem();
EventBrokerStrategy strat = new EventBrokerStrategy();
MockBuilderContext context = new MockBuilderContext(strat);
MockEventObject thing = new MockEventObject();
MockEventSubscriber sub = new MockEventSubscriber();
context.Locator.Add(new DependencyResolutionLocatorKey(typeof(WorkItem), null), workItem);
strat.BuildUp(context, typeof(MockEventObject), thing, null);
strat.BuildUp(context, typeof(MockEventSubscriber), sub, null);
Assert.IsFalse(thing.SomeEventIsNull());
Assert.IsFalse(thing.SomeEvent2IsNull());
strat.TearDown(context, thing);
Assert.IsTrue(thing.SomeEventIsNull());
Assert.IsTrue(thing.SomeEvent2IsNull());
}
public void EventStrategyAcceptsEventBrokerServices()
{
WorkItem workItem = new TestableRootWorkItem();
EventBrokerStrategy strat = new EventBrokerStrategy();
MockBuilderContext context = new MockBuilderContext(strat);
MockEventObject thing = new MockEventObject();
context.Locator.Add(new DependencyResolutionLocatorKey(typeof(WorkItem), null), workItem);
strat.BuildUp(context, typeof(MockEventObject), thing, null);
Assert.IsTrue(workItem.EventTopics.Contains("topic1"));
Assert.IsTrue(workItem.EventTopics.Get("topic1").ContainsPublication(thing, "SomeEvent"));
Assert.IsTrue(workItem.EventTopics.Contains("globalTopic"));
Assert.IsTrue(workItem.EventTopics.Get("globalTopic").ContainsPublication(thing, "SomeEvent2"));
Assert.IsTrue(workItem.EventTopics.Contains("localSubscriptionTopic"));
Assert.IsTrue(workItem.EventTopics.Get("localSubscriptionTopic").ContainsSubscription(thing, "SomeHandler"));
Assert.IsTrue(workItem.EventTopics.Contains("globalSubscriptionTopic"));
Assert.IsTrue(workItem.EventTopics.Get("globalSubscriptionTopic").ContainsSubscription(thing, "SomeHandle2"));
}
