public void StreamToStream()
{
using (var server = new StreamSocket())
using (var client = new StreamSocket())
{
var port = server.BindRandomPort("tcp://*");
client.Connect("tcp://127.0.0.1:" + port);
byte[] clientId = client.Options.Identity;
const string request = "GET /\r\n";
const string response = "HTTP/1.0 200 OK\r\n" +
"Content-Type: text/plain\r\n" +
"\r\n" +
"Hello, World!";
client.SendMoreFrame(clientId).SendFrame(request);
byte[] serverId = server.ReceiveFrameBytes();
Assert.AreEqual(request, server.ReceiveFrameString());
server.SendMoreFrame(serverId).SendFrame(response);
CollectionAssert.AreEqual(clientId, client.ReceiveFrameBytes());
Assert.AreEqual(response, client.ReceiveFrameString());
}
}
public void NativeSocket()
{
using (var streamServer = new StreamSocket())
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.ReceiveFrameBytes();
byte[] message = streamServer.ReceiveFrameBytes();
Assert.AreEqual(buffer[0], message[0]);
var socketSignal = new ManualResetEvent(false);
using (var poller = new NetMQPoller())
{
poller.Add(socket, s =>
{
socket.Receive(buffer);
socketSignal.Set();
// removing the socket
poller.Remove(socket);
});
poller.RunAsync();
// no message is waiting for the socket so it should fail
Assert.IsFalse(socketSignal.WaitOne(100));
// sending a message back to the socket
streamServer.SendMoreFrame(identity).SendFrame("a");
Assert.IsTrue(socketSignal.WaitOne(100));
socketSignal.Reset();
// sending a message back to the socket
streamServer.SendMoreFrame(identity).SendFrame("a");
// we remove the native socket so it should fail
Assert.IsFalse(socketSignal.WaitOne(100));
poller.Stop();
}
}
}