public void ChangePropertyMvvmUsingActor()
        {
            var vm = new AkkaViewModel(Sys);

            vm.Actor.Tell("Hello world");
            ExpectNoMsg();
            vm.LabelText.Should().Be("Hello world");
        }
 public AkkaModelViewActor(AkkaViewModel vm) : this() => ViewModel = vm;
 public static Props Props(AkkaViewModel vm) =>
 Akka.Actor.Props.Create(() => new AkkaModelViewActor(vm));