public void MonitorDisposeProperlyWhenDisposedAfterMonitoredTcpSocket()
{
// The bug:
// Given we monitor a netmq tcp socket
// Given we disposed of the monitored socket first
// When we dispose of the monitor
// Then our monitor is Faulted with a EndpointNotFoundException
// And monitor can't be stopped or disposed
using (var theContext = NetMQContext.Create())
using (var resSocket = theContext.CreateResponseSocket())
{
NetMQMonitor monitor;
using (var reqSocket = theContext.CreateRequestSocket())
{
monitor = new NetMQMonitor(theContext, reqSocket, "inproc://#monitor", SocketEvent.All);
Task.Factory.StartNew(() => monitor.Start());
//The bug is only occurring when monitor a tcp socket
var port = resSocket.BindRandomPort("tcp://127.0.0.1");
reqSocket.Connect("tcp://127.0.0.1:" + port);
reqSocket.Send("question");
Assert.That(resSocket.ReceiveString(), Is.EqualTo("question"));
resSocket.Send("response");
Assert.That(reqSocket.ReceiveString(), Is.EqualTo("response"));
}
Thread.Sleep(100);
// Monitor.Dispose should complete
var completed = Task.Factory.StartNew(() => monitor.Dispose()).Wait(1000);
Assert.That(completed, Is.True);
}
//Note: If this test fails, it will hang because the context Dispose will block
}
public void MonitorDisposeProperlyWhenDisposedAfterMonitoredTcpSocket()
{
// The bug:
// Given we monitor a netmq tcp socket
// Given we disposed of the monitored socket first
// When we dispose of the monitor
// Then our monitor is Faulted with a EndpointNotFoundException
// And monitor can't be stopped or disposed
using (var theContext = NetMQContext.Create())
using (var resSocket = theContext.CreateResponseSocket())
{
NetMQMonitor monitor;
using (var reqSocket = theContext.CreateRequestSocket())
{
monitor = new NetMQMonitor(theContext, reqSocket, "inproc://#monitor", SocketEvent.All);
Task.Factory.StartNew(() => monitor.Start());
//The bug is only occurring when monitor a tcp socket
var port = resSocket.BindRandomPort("tcp://127.0.0.1");
reqSocket.Connect("tcp://127.0.0.1:" + port);
reqSocket.Send("question");
Assert.That(resSocket.ReceiveFrameString(), Is.EqualTo("question"));
resSocket.Send("response");
Assert.That(reqSocket.ReceiveFrameString(), Is.EqualTo("response"));
}
Thread.Sleep(100);
// Monitor.Dispose should complete
var completed = Task.Factory.StartNew(() => monitor.Dispose()).Wait(1000);
Assert.That(completed, Is.True);
}
//Note: If this test fails, it will hang because the context Dispose will block
}
