public void Should_Be_Able_To_UnSubscribe()
{
var subject = new Subject(Guid.NewGuid(), new HashSet <IActorRef>());
var sut = Sys.ActorOf(PubSubActor.CreateProps(subject));
var subscriber = CreateTestActor("subscriber");
var subscribe = new UnSubscribe(subject.Id, subscriber);
sut.Tell(subscribe);
ExpectNoMsg();
}
public void Should_Not_Be_Able_To_UnSubscribe_To_Wrong_Subject()
{
var subject = new Subject(Guid.NewGuid(), new HashSet <IActorRef>());
var sut = Sys.ActorOf(PubSubActor.CreateProps(subject));
var subscriber = CreateTestActor("subscriber");
var message = new UnSubscribe(Guid.NewGuid(), subscriber);
sut.Tell(message);
var result = ExpectMsg <ErrorMessage>();
result.Error.ShouldBeAssignableTo(typeof(ArgumentException));
}
private void OnUnSubscribe(UnSubscribe unSubscribe)
{
if (_mappingActors.ContainsKey(unSubscribe.Subject))
{
if (unSubscribe.Subscriber == null)
{
_mappingActors[unSubscribe.Subject].Tell(PoisonPill.Instance, Self);
_mappingActors.Remove(unSubscribe.Subject);
}
else
{
_mappingActors[unSubscribe.Subject].Tell(unSubscribe, Self);
}
}
}
private void OnUnSubscribe(UnSubscribe unSubscribe)
{
if (_subject.Id.Equals(unSubscribe.Subject))
{
if (unSubscribe.Subscriber == null)
{
_subject?.Dispose();
Self.Tell(PoisonPill.Instance);
}
else
{
_subject.RemoveSubscriber(unSubscribe.Subscriber);
}
}
else
{
UnhandledMessage(unSubscribe);
}
}
public Task UnSubscribeAsync(UnSubscribe unSubscription)
{
return(_coordinatorActor.Ask(unSubscription));
}
public void UnSubscribe(UnSubscribe unSubscription, IActorRef sender = null)
{
_coordinatorActor.Tell(unSubscription, sender);
}
public void UnSubscriber(string topicName)
{
UnSubscribe temp = new UnSubscribe(topicName);
SendOpMsg(temp);
}
public void UnSubscriber(string topic_name)
{
UnSubscribe message = new UnSubscribe(topic_name);
Send(JsonUtility.ToJson(message));
}
