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);
}
}
public void SubsriberCleanupOnUnbind(string address)
{
for (var i = 0; i < 10; i++)
{
using (var sub = new SubscriberSocket())
{
sub.Bind(address);
using (var monitor = new NetMQMonitor(sub, String.Format("inproc://cleanup.test{0}", Guid.NewGuid()), SocketEvents.Closed))
{
var monitorTask = Task.Factory.StartNew(monitor.Start);
var closed = new ManualResetEventSlim();
monitor.Closed += (sender, args) => closed.Set();
var time = DateTime.Now;
sub.Unbind(address);
Assert.That(closed.Wait(1000), Is.True, "Unbind failed to report Closed event to the Monitor");
var duration = DateTime.Now - time;
Console.WriteLine("Run {0}: {1} ms", i, duration.TotalMilliseconds);
monitor.Stop();
monitorTask.Wait();
}
}
}
}
public void Monitoring()
{
bool listening = false;
bool accepted = false;
using (NetMQContext contex = NetMQContext.Create())
{
using (var rep = contex.CreateResponseSocket())
{
using (NetMQMonitor monitor = new NetMQMonitor(contex, rep, "inproc://rep.inproc", SocketEvent.Accepted | SocketEvent.Listening))
{
monitor.Accepted += (s, a) =>
{
accepted = true;
//Console.WriteLine(a.Socket.LocalEndPoint.ToString());
};
monitor.Listening += (s, a) =>
{
listening = true;
Console.WriteLine(a.Socket.LocalEndPoint.ToString());
};
monitor.Timeout = TimeSpan.FromMilliseconds(100);
var pollerTask = Task.Factory.StartNew(monitor.Start);
rep.Bind("tcp://127.0.0.1:5002");
using (var req = contex.CreateRequestSocket())
{
req.Connect("tcp://127.0.0.1:5002");
req.Send("a");
bool more;
string m = rep.ReceiveString(out more);
rep.Send("b");
string m2 = req.ReceiveString(out more);
Thread.Sleep(200);
Assert.IsTrue(listening);
Assert.IsTrue(accepted);
monitor.Stop();
Thread.Sleep(200);
Assert.IsTrue(pollerTask.IsCompleted);
}
}
}
}
}
public void Monitoring()
{
bool listening = false;
bool accepted = false;
using (NetMQContext contex = NetMQContext.Create())
{
using (var rep = contex.CreateResponseSocket())
{
using (NetMQMonitor monitor = new NetMQMonitor(contex, rep, "inproc://rep.inproc", SocketEvent.Accepted | SocketEvent.Listening))
{
monitor.Accepted += (s, a) =>
{
accepted = true;
Console.WriteLine(a.Socket.RemoteEndPoint.ToString());
};
monitor.Listening += (s, a) =>
{
listening = true;
Console.WriteLine(a.Socket.LocalEndPoint.ToString());
};
monitor.Timeout = TimeSpan.FromMilliseconds(100);
var pollerTask = Task.Factory.StartNew(monitor.Start);
rep.Bind("tcp://127.0.0.1:5002");
using (var req = contex.CreateRequestSocket())
{
req.Connect("tcp://127.0.0.1:5002");
req.Send("a");
bool more;
string m = rep.ReceiveString(out more);
rep.Send("b");
string m2 = req.ReceiveString(out more);
Thread.Sleep(200);
Assert.IsTrue(listening);
Assert.IsTrue(accepted);
monitor.Stop();
Thread.Sleep(200);
Assert.IsTrue(pollerTask.IsCompleted);
}
}
}
}
}
public void StartAsync()
{
using (var rep = new ResponseSocket())
using (var monitor = new NetMQMonitor(rep, "inproc://foo", SocketEvents.Closed))
{
var task = monitor.StartAsync();
Thread.Sleep(200);
Assert.AreEqual(TaskStatus.Running, task.Status);
monitor.Stop();
Assert.True(task.Wait(TimeSpan.FromMilliseconds(1000)));
}
}
public void StartAsync()
{
using (var rep = new ResponseSocket())
using (var monitor = new NetMQMonitor(rep, "inproc://foo", SocketEvents.Closed))
{
var task = monitor.StartAsync();
Thread.Sleep(200);
Assert.AreEqual(TaskStatus.Running, task.Status);
monitor.Stop();
Assert.True(task.Wait(TimeSpan.FromMilliseconds(1000)));
}
}
public void ErrorCodeTest()
{
bool eventArrived = false;
using (NetMQContext contex = NetMQContext.Create())
{
using (var req = contex.CreateRequestSocket())
{
using (var rep = contex.CreateResponseSocket())
{
using (NetMQMonitor monitor =
new NetMQMonitor(contex, req, "inproc://rep.inproc", SocketEvent.ConnectDelayed))
{
monitor.ConnectDelayed += (s, a) =>
{
eventArrived = true;
};
monitor.Timeout = TimeSpan.FromMilliseconds(100);
var pollerTask = Task.Factory.StartNew(monitor.Start);
rep.Bind("tcp://127.0.0.1:5002");
req.Connect("tcp://127.0.0.1:5002");
req.Send("a");
bool more;
string m = rep.ReceiveString(out more);
rep.Send("b");
string m2 = req.ReceiveString(out more);
Thread.Sleep(200);
Assert.IsTrue(eventArrived);
monitor.Stop();
Thread.Sleep(200);
Assert.IsTrue(pollerTask.IsCompleted);
}
}
}
}
}
public void ErrorCodeTest()
{
bool eventArrived = false;
using (NetMQContext contex = NetMQContext.Create())
{
using (var req = contex.CreateRequestSocket())
{
using (var rep = contex.CreateResponseSocket())
{
using (NetMQMonitor monitor =
new NetMQMonitor(contex, req, "inproc://rep.inproc", SocketEvent.ConnectDelayed))
{
monitor.ConnectDelayed += (s, a) =>
{
eventArrived = true;
};
monitor.Timeout = TimeSpan.FromMilliseconds(100);
var pollerTask = Task.Factory.StartNew(monitor.Start);
rep.Bind("tcp://127.0.0.1:5002");
req.Connect("tcp://127.0.0.1:5002");
req.Send("a");
bool more;
string m = rep.ReceiveString(out more);
rep.Send("b");
string m2 = req.ReceiveString(out more);
Thread.Sleep(200);
Assert.IsTrue(eventArrived);
monitor.Stop();
Thread.Sleep(200);
Assert.IsTrue(pollerTask.IsCompleted);
}
}
}
}
}
public void NoHangWhenMonitoringUnboundInprocAddress()
{
using (var monitor = new NetMQMonitor(new PairSocket(), "inproc://unbound-inproc-address", ownsSocket: true))
{
var task = Task.Factory.StartNew(monitor.Start);
monitor.Stop();
try
{
task.Wait(TimeSpan.FromMilliseconds(1000));
Assert.Fail("Exception expected");
}
catch (AggregateException ex)
{
Assert.AreEqual(1, ex.InnerExceptions.Count);
Assert.IsTrue(ex.InnerExceptions.Single() is EndpointNotFoundException);
}
}
}
public void NoHangWhenMonitoringUnboundInprocAddress()
{
using (var monitor = new NetMQMonitor(new PairSocket(), "inproc://unbound-inproc-address", ownsSocket: true))
{
var task = Task.Factory.StartNew(monitor.Start);
monitor.Stop();
try
{
task.Wait(TimeSpan.FromMilliseconds(1000));
Assert.Fail("Exception expected");
}
catch (AggregateException ex)
{
Assert.AreEqual(1, ex.InnerExceptions.Count);
Assert.IsTrue(ex.InnerExceptions.Single() is EndpointNotFoundException);
}
}
}
/// <summary>
/// Unbind the socket from last endpoint and wait until the underlaying socket was unbound and disposed.
/// It will also dispose the NetMQSocket
/// </summary>
/// <param name="sub"></param>
public static void Unbind(this NetMQSocket sub)
{
using (var monitor = new NetMQMonitor(sub, $"inproc://unbind.wait.{Counter++}", SocketEvents.Closed))
{
var monitorTask = Task.Factory.StartNew(monitor.Start);
var closed = new ManualResetEventSlim();
monitor.Closed += (sender, args) => closed.Set();
Assert.IsNotNull(sub.Options.LastEndpoint);
sub.Unbind(sub.Options.LastEndpoint);
closed.Wait(1000);
monitor.Stop();
monitorTask.Wait();
}
}
/// <summary>
/// Unbind the socket from last endpoint and wait until the underlaying socket was unbound and disposed.
/// It will also dispose the NetMQSocket
/// </summary>
/// <param name="sub"></param>
public static void Unbind(this NetMQSocket sub)
{
using (var monitor = new NetMQMonitor(sub, $"inproc://unbind.wait.{Counter++}", SocketEvents.Closed))
{
var monitorTask = Task.Factory.StartNew(monitor.Start);
var closed = new ManualResetEventSlim();
monitor.Closed += (sender, args) => closed.Set();
Assert.IsNotNull(sub.Options.LastEndpoint);
sub.Unbind(sub.Options.LastEndpoint);
closed.Wait(1000);
monitor.Stop();
monitorTask.Wait();
}
}
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 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 context = NetMQContext.Create())
using (var req = context.CreateRequestSocket())
using (var rep = context.CreateResponseSocket())
using (var monitor = new NetMQMonitor(context, 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.Send("a");
rep.SkipFrame();
rep.Send("b");
req.SkipFrame();
Thread.Sleep(200);
Assert.IsTrue(eventArrived);
monitor.Stop();
Thread.Sleep(200);
Assert.IsTrue(monitorTask.IsCompleted);
}
}
public void SubsriberCleanupOnUnbind(string address)
{
for (var i = 0; i < 10; i++)
{
using (var sub = new SubscriberSocket())
{
sub.Bind(address);
using (var monitor = new NetMQMonitor(sub, String.Format("inproc://cleanup.test{0}", Guid.NewGuid()), SocketEvents.Closed))
{
var monitorTask = Task.Factory.StartNew(monitor.Start);
var closed = new ManualResetEventSlim();
monitor.Closed += (sender, args) => closed.Set();
var time = DateTime.Now;
sub.Unbind(address);
Assert.That(closed.Wait(1000), Is.True, "Unbind failed to report Closed event to the Monitor");
var duration = DateTime.Now - time;
monitor.Stop();
monitorTask.Wait();
}
}
}
}
public void Monitoring()
{
using (var context = NetMQContext.Create())
using (var rep = context.CreateResponseSocket())
using (var req = context.CreateRequestSocket())
using (var monitor = new NetMQMonitor(context, rep, "inproc://rep.inproc", SocketEvent.Accepted | SocketEvent.Listening))
{
bool listening = false;
bool accepted = false;
monitor.Accepted += (s, a) => { accepted = true; };
monitor.Listening += (s, a) => { listening = true; };
monitor.Timeout = TimeSpan.FromMilliseconds(100);
var pollerTask = Task.Factory.StartNew(monitor.Start);
var port = rep.BindRandomPort("tcp://127.0.0.1");
req.Connect("tcp://127.0.0.1:" + port);
req.Send("a");
rep.ReceiveString();
rep.Send("b");
req.ReceiveString();
Thread.Sleep(200);
Assert.IsTrue(listening);
Assert.IsTrue(accepted);
monitor.Stop();
Thread.Sleep(200);
Assert.IsTrue(pollerTask.IsCompleted);
}
}
