Akka.TestKit.Tests.TestActorRefTests.TestActorRefSpec.TestActorRef_must_support_futures C# (CSharp) Method

        public void TestActorRef_must_support_futures()
        {
            var worker = new TestActorRef<WorkerActor>(Sys, Props.Create<WorkerActor>());
            var task = worker.Ask("work");
            Assert.True(task.IsCompleted, "Task should be completed");
            if(!task.Wait(DefaultTimeout)) XAssert.Fail("Timed out");    //Using a timeout to stop the test if there is something wrong with the code
            Assert.Equal("workDone", task.Result);
        }