public void SendingTwoRequestsInaRow()
{
using (var rep = new ResponseSocket())
using (var req = new RequestSocket())
{
var port = rep.BindRandomPort("tcp://localhost");
req.Connect("tcp://localhost:" + port);
req.SendFrame("Hi");
rep.SkipFrame();
Assert.Throws<FiniteStateMachineException>(() => req.SendFrame("Hi2"));
}
}
public void Monitoring()
{
var listeningEvent = new ManualResetEvent(false);
var acceptedEvent = new ManualResetEvent(false);
var connectedEvent = new ManualResetEvent(false);
using (var rep = new ResponseSocket())
using (var req = new RequestSocket())
using (var poller = new NetMQPoller())
using (var repMonitor = new NetMQMonitor(rep, "inproc://rep.inproc", SocketEvents.Accepted | SocketEvents.Listening))
using (var reqMonitor = new NetMQMonitor(req, "inproc://req.inproc", SocketEvents.Connected))
{
repMonitor.Accepted += (s, e) => acceptedEvent.Set();
repMonitor.Listening += (s, e) => listeningEvent.Set();
repMonitor.AttachToPoller(poller);
int port = rep.BindRandomPort("tcp://127.0.0.1");
reqMonitor.Connected += (s, e) => connectedEvent.Set();
reqMonitor.AttachToPoller(poller);
poller.RunAsync();
req.Connect("tcp://127.0.0.1:" + port);
req.SendFrame("a");
rep.SkipFrame();
rep.SendFrame("b");
req.SkipFrame();
Assert.IsTrue(listeningEvent.WaitOne(300));
Assert.IsTrue(connectedEvent.WaitOne(300));
Assert.IsTrue(acceptedEvent.WaitOne(300));
poller.Stop();
}
}
public void Monitoring()
{
using (var rep = new ResponseSocket())
using (var req = new RequestSocket())
using (var monitor = new NetMQMonitor(rep, $"inproc://rep.inproc", SocketEvents.Accepted | SocketEvents.Listening))
{
var listening = false;
var accepted = false;
monitor.Accepted += (s, a) => { accepted = true; };
monitor.Listening += (s, a) => { listening = true; };
monitor.Timeout = TimeSpan.FromMilliseconds(100);
var monitorTask = Task.Factory.StartNew(monitor.Start);
Thread.Sleep(10);
var port = rep.BindRandomPort("tcp://127.0.0.1");
req.Connect("tcp://127.0.0.1:" + port);
req.SendFrame("a");
rep.SkipFrame();
rep.SendFrame("b");
req.SkipFrame();
Thread.Sleep(200);
Assert.IsTrue(listening);
Assert.IsTrue(accepted);
monitor.Stop();
Thread.Sleep(200);
Assert.IsTrue(monitorTask.IsCompleted);
}
}
public void ErrorCodeTest()
{
using (var req = new RequestSocket())
using (var rep = new ResponseSocket())
using (var monitor = new NetMQMonitor(req, "inproc://rep.inproc", SocketEvents.ConnectDelayed))
{
var eventArrived = false;
monitor.ConnectDelayed += (s, a) => { eventArrived = true; };
monitor.Timeout = TimeSpan.FromMilliseconds(100);
var monitorTask = Task.Factory.StartNew(monitor.Start);
var port = rep.BindRandomPort("tcp://127.0.0.1");
req.Connect("tcp://127.0.0.1:" + port);
req.SendFrame("a");
rep.SkipFrame();
rep.SendFrame("b");
req.SkipFrame();
Thread.Sleep(200);
Assert.IsTrue(eventArrived);
monitor.Stop();
Thread.Sleep(200);
Assert.IsTrue(monitorTask.IsCompleted);
}
}