public void After_One_Event_Subscription_Should_Contain_The_Event()
{
var manager = new EventBusSubscriptionsManager();
manager.AddSubscription <TestEvent, TestEventHandler>();
Assert.True(manager.HasSubscriptionsForEvent <TestEvent>());
}
public void After_All_Subscriptions_Are_Deleted_Event_Should_No_Longer_Exists()
{
var manager = new EventBusSubscriptionsManager();
manager.AddSubscription <TestEvent, TestEventHandler>();
manager.RemoveSubscription <TestEvent, TestEventHandler>();
Assert.False(manager.HasSubscriptionsForEvent <TestEvent>());
}
public void Get_Handlers_For_Event_Should_Return_All_Handlers()
{
var manager = new EventBusSubscriptionsManager();
manager.AddSubscription <TestEvent, TestEventHandler>();
manager.AddSubscription <TestEvent, TestOtherEventHandler>();
var handlers = manager.GetHandlersForEvent <TestEvent>();
Assert.Equal(2, handlers.Count());
}
public void Deleting_Last_Subscription_Should_Raise_On_Deleted_Event()
{
bool raised = false;
var manager = new EventBusSubscriptionsManager();
manager.OnEventRemoved += (o, e) => raised = true;
manager.AddSubscription <TestEvent, TestEventHandler>();
manager.RemoveSubscription <TestEvent, TestEventHandler>();
Assert.True(raised);
}
public void Get_Event_Name()
{
var manager = new EventBusSubscriptionsManager();
manager.AddSubscription <TestEvent, TestEventHandler>();
manager.AddSubscription <NamedTestEvent, NamedTestEventHandler>();
Assert.Equal("TestEvent", manager.GetEventKey <TestEvent>());
Assert.Equal("TestEvent", manager.GetEventKey(new TestEvent()));
Assert.Equal("named-test-event", manager.GetEventKey <NamedTestEvent>());
Assert.Equal("named-test-event", manager.GetEventKey(new NamedTestEvent()));
}
public void After_Creation_Should_Be_Empty()
{
var manager = new EventBusSubscriptionsManager();
Assert.True(manager.IsEmpty);
}