public void TestIfItCanSum()
{
// Arrange
Context context = null;
Socket slave = null;
ZMQ.Socket master = null;
using (context = new Context())
{
using (master = context.Socket(SocketType.REQ))
{
master.Connect(Transport.TCP, CONNECT_HOSTNAME, TEST_PORT);
slave = context.Socket(SocketType.REP);
slave.Bind(Transport.TCP, BIND_HOSTNAME, TEST_PORT);
using (SumadorSendRecvEsclavo target = new SumadorSendRecvEsclavo(slave, slave))
{
int[] numeros = new int[] { 1, 2, 4, 8, 16, 32, 64, 128 };
// Act
var task = Task.Factory.StartNew(() => target.EjecutarOperacion());
master.Send(numeros);
double resultado = master.Recv <double>();
// Assert
Assert.That(resultado, Is.EqualTo(numeros.Sum()));
Assert.That(target.Resultado, Is.EqualTo(resultado));
// Reset
}
}
}
}
static void Main(string[] args)
{
// allocate a buffer
byte[] zmq_buffer = new byte[1024];
// Prepare our context and socket
ZMQ.Context context = new ZMQ.Context(1);
ZMQ.Socket socket = context.Socket(ZMQ.SocketType.REP);
socket.Bind("tcp://*:5555");
while (true)
{
try {
// Wait for next request from client
zmq_buffer = socket.Recv();
string request = Encoding.ASCII.GetString(zmq_buffer);
// log that we got one
Console.WriteLine("Received request: [%s]", request);
// Do some 'work'
Thread.Sleep(1);
// Send reply back to client
socket.Send(Encoding.ASCII.GetBytes("World".ToCharArray()));
} catch (ZMQ.Exception z) {
// report the exception
Console.WriteLine("ZMQ Exception occurred : {0}", z.Message);
}
}
}
private void MonitorResponder(Socket monitor, BlockingCollection <byte[]> queue, Encoding encoding)
{
while (_isRunning)
{
monitor.Recv();
var queueLength = queue.Count();
Console.WriteLine("MONITOR - Received queue length monitor request - currently at {0}", queueLength);
monitor.Send(string.Format("{0}", queueLength), encoding);
}
}
private void RequestPusher(Socket destination, IEnumerable <byte[]> messages, Encoding encoding)
{
foreach (var message in messages)
{
var stringMessage = encoding.GetString(message);
Console.WriteLine("PUSHER - Pulled message {0} from queue", stringMessage);
destination.Send(message);
destination.Recv();
}
_isRunning = false;
}
private void RecvEventsLoop()
{
while (true)
{
byte[] msg = _subscriber.Recv(RecvExpire);
if (msg != null)
{
OnEventReceived(msg);
}
if (_event.WaitOne(0))
{
break;
}
}
}
static void Main(string[] args)
{
InitErrMessages();
rep = cntx.Socket(ZMQ.SocketType.REP);
rep.Bind("tcp://*:1000");
pub = cntx.Socket(ZMQ.SocketType.PUB);
pub.Bind("tcp://*:1001");
while (true)
{
byte[] buf = rep.Recv(0);
if (buf != null)
{
Process(buf);
}
}
}
static void Main(string[] args)
{
InitErrMessages();
rep = cntx.Socket(ZMQ.SocketType.REP);
rep.Bind("tcp://*:1000");
pub = cntx.Socket(ZMQ.SocketType.PUB);
pub.Bind("tcp://*:1001");
while (true)
{
byte[] buf = rep.Recv(0);
if (buf != null)
{
Process(buf);
}
}
}
private void RequestReceiver(Socket source, BlockingCollection <byte[]> queue, Encoding encoding)
{
while (_isRunning)
{
var message = source.Recv();
var stringMessage = encoding.GetString(message);
Console.WriteLine("RECEIVER - Received message {0} from source", stringMessage);
queue.Add(message);
source.Send();
if (stringMessage == "Done")
{
break;
}
}
_queue.CompleteAdding();
}
public Queue <byte[]> RecvAll(Int32 timeout)
{
byte[] bytes = _zmqSocket.Recv(timeout);
if (bytes == null)
{
return(null);
}
var queue = new Queue <byte[]>();
queue.Enqueue(bytes);
while (_zmqSocket.RcvMore)
{
queue.Enqueue(_zmqSocket.Recv());
}
return(queue);
}
/// <summary>
/// Receive message from subscriber
/// </summary>
/// <returns>
/// message interface
/// </returns>
public IMessage Receive()
{
// TODO: Support decoding of all message types + all meta data (e.g., headers and properties)
return(ToNmsMessage(messageSubscriber.Recv(Encoding.ASCII, ZSendRecvOpt.NONE)));
}
