public void When_a_dead_actor_is_watched_Then_an_WatchedActorTerminated_message_is_sent_to_watcher()
{
var system = new TestActorSystem();
system.Start();
var mailbox = new TestMailbox(system.CreateDefaultMailbox());
var watchedActor = system.CreateActor(ActorCreationProperties.Create <StoppingActor>(), "WatchedActor");
var watcherProps = new DelegateActorCreationProperties(() => new WatchingActor(watchedActor))
{
MailboxCreator = () => mailbox
};
watchedActor.Send("stop", null);
var watcher = system.CreateActor(watcherProps, "Watcher");
mailbox.ClearEnqueuedSystemMessages();
mailbox.ClearEnqueuedMessages();
watcher.Send("watch", null);
var watchSystemMessages = mailbox.GetEnquedSystemMessagesOfType <ActorTerminated>();
watchSystemMessages.Should().HaveCount(1);
watchSystemMessages[0].TerminatedActor.Should().BeSameAs(watchedActor);
var watchMessages = mailbox.GetEnquedMessagesOfType <WatchedActorTerminated>();
watchMessages.Should().HaveCount(1);
watchMessages[0].TerminatedActor.Should().BeSameAs(watchedActor);
}
public void When_watching_another_actor_Then_a_Watch_message_is_sent_to_that_actor()
{
var system = new TestActorSystem();
system.Start();
var mailbox = new TestMailbox(system.CreateDefaultMailbox());
var watchedActorProps = new DelegateActorCreationProperties(() => AnonymousActor.Create <object>(_ => { }))
{
MailboxCreator = () => mailbox
};
var watchedActor = system.CreateActor(watchedActorProps, "WatchedActor");
var watcher = system.CreateActor(ActorCreationProperties.Create(() => new WatchingActor(watchedActor)), "Watcher");
watcher.Send("watch", null);
var watchMessages = mailbox.GetEnquedSystemMessagesOfType <WatchActor>();
watchMessages.Should().HaveCount(1);
watchMessages[0].Watcher.Should().BeSameAs(watcher);
}
