Akka.Streams.Tests.Dsl.LastSinkSpec.A_Flow_with_Sink_LastOption_must_yield_the_last_value C# (CSharp) Метод

        public void A_Flow_with_Sink_LastOption_must_yield_the_last_value()
        {
            this.AssertAllStagesStopped(() =>
            {
                var task = Source.From(Enumerable.Range(1, 42)).Select(x => x).RunWith(Sink.LastOrDefault<int>(), Materializer);
                task.Wait(TimeSpan.FromSeconds(1)).Should().BeTrue();
                task.Result.Should().Be(42);
            }, Materializer);
        }