Akka.Tests.Routing.ResizerSpec.DefaultResizer_must_backoff C# (CSharp) Метод

        public void DefaultResizer_must_backoff()
        {
            Within(TimeSpan.FromSeconds(10), () =>
            {   
               var resizer = new DefaultResizer(2, 5, pressureThreshold: 1, rampupRate: 1.0d, backoffRate: 1.0d,
               messagesPerResize: 2, backoffThreshold: 0.4d);

                var router = Sys.ActorOf(Props.Create<BackoffActor>().WithRouter(new RoundRobinPool(0, resizer)));

                // put some pressure on the router
                for (var i = 0; i < 200; i++)
                {
                    router.Tell(150);
                    if (RouteeSize(router) > 2) 
                        break;

                    Thread.Sleep(20);
                }

                var z = RouteeSize(router);
                Assert.True(z > 2);
                Thread.Sleep(300);

                // let it cool down
                AwaitAssert(() =>
                {
                    router.Tell(0); //trigger resize
                    Thread.Sleep(20);
                    RouteeSize(router).Should().BeLessThan(z);
                }, null, TimeSpan.FromSeconds(1));
            });
        }