Akka.Streams.Tests.Dsl.ActorRefSourceSpec.A_ActorRefSource_must_drop_new_when_full_and_with_DropNew_strategy C# (CSharp) Method

        public void A_ActorRefSource_must_drop_new_when_full_and_with_DropNew_strategy()
        {
            var t = Source.ActorRef<int>(100, OverflowStrategy.DropNew)
                .ToMaterialized(this.SinkProbe<int>(), Keep.Both)
                .Run(Materializer);
            var actorRef = t.Item1;
            var sub = t.Item2;

            Enumerable.Range(1, 20).ForEach(x => actorRef.Tell(x));
            sub.Request(10);
            Enumerable.Range(1, 10).ForEach(x => sub.ExpectNext(x));
            sub.Request(10);
            Enumerable.Range(11, 10).ForEach(x => sub.ExpectNext(x));

            Enumerable.Range(200, 200).ForEach(x => actorRef.Tell(x));
            sub.Request(100);
            Enumerable.Range(200, 100).ForEach(x => sub.ExpectNext(x));
        }