public void Error408() { try { var pipeOut = new MicroservicePipeline("out") .AdjustPolicyMicroservice((p, c) => { p.DispatcherUnresolvedRequestMode = DispatcherUnhandledAction.Ignore; p.DispatcherInvalidChannelMode = DispatcherUnhandledAction.Ignore; }) ; CommandInitiator init; pipeOut .AddCommandInitiator(out init) .AddChannelIncoming((c) => "return") .Start(); var rs = init.Process <string, string>("F1", "F2", "F3", "hello" , new RequestSettings() { WaitTime = TimeSpan.FromSeconds(5) }).Result; Assert.IsTrue(rs?.ResponseCode == 408); } catch (Exception ex) { throw; } }