public void Parent_should_create_child()
{
// verify child has been created by sending parent a message
// that is forwarded to child, and which child replies to sender with
var parentProps = Props.Create(() => new MusicPlayerCoordinatorActor());
var coordinator = ActorOfAsTestActorRef <MusicPlayerCoordinatorActor>(parentProps, TestActor);
var songMessage = new PlaySongMessage("Bohemian Rapsody", "John");
coordinator.Tell(songMessage);
ExpectMsg("Item received");
}
public void ShouldInstantiateANewChildActor()
{
TestActorRef <MusicPlayerCoordinatorActor> actor =
ActorOfAsTestActorRef(() => new MusicPlayerCoordinatorActor(), "Coordinator");
var songMessage = new PlaySongMessage("Bohemian Rapsody", "John");
actor.Tell(songMessage);
IActorRef child = this.Sys.ActorSelection("/user/Coordinator/John")
.ResolveOne(TimeSpan.FromSeconds(5))
.Result;
Assert.That(child != null);
}
private void PlaySong(PlaySongMessage message)
{
CurrentSong = message;
Console.WriteLine($"{CurrentSong.User} is currently listening to '{CurrentSong.Song}'");
Sender.Tell("Item received");
}
private void PlaySong(PlaySongMessage message)
{
var musicPlayerActor = EnsureMusicPlayerActorExists(message.User);
musicPlayerActor.Tell(message);
}
