public void NativeSocket()
{
using (var context = NetMQContext.Create())
using (var streamServer = context.CreateStreamSocket())
using (var socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp))
{
int port = streamServer.BindRandomPort("tcp://*");
socket.Connect("127.0.0.1", port);
var buffer = new byte[] { 1 };
socket.Send(buffer);
byte[] identity = streamServer.Receive();
byte[] message = streamServer.Receive();
Assert.AreEqual(buffer[0], message[0]);
var socketSignal = new ManualResetEvent(false);
var poller = new Poller { PollTimeout = TestPollTimeoutMillis };
poller.AddPollInSocket(socket, s =>
{
socket.Receive(buffer);
socketSignal.Set();
// removing the socket
poller.RemovePollInSocket(socket);
});
poller.PollTillCancelledNonBlocking();
// no message is waiting for the socket so it should fail
Assert.IsFalse(socketSignal.WaitOne(100));
// sending a message back to the socket
streamServer.SendMore(identity).Send("a");
Assert.IsTrue(socketSignal.WaitOne(100));
socketSignal.Reset();
// sending a message back to the socket
streamServer.SendMore(identity).Send("a");
// we remove the native socket so it should fail
Assert.IsFalse(socketSignal.WaitOne(100));
poller.CancelAndJoin();
}
}
