1 files changed, 75 insertions, 0 deletions
diff --git a/tests/test_timeo.cpp b/tests/test_timeo.cpp
new file mode 100644
index 0000000..f47e0b5
--- /dev/null
+++ b/tests/test_timeo.cpp
@@ -0,0 +1,75 @@
+/*
+    Copyright (c) 2007-2013 Contributors as noted in the AUTHORS file
+
+    This file is part of 0MQ.
+
+    0MQ is free software; you can redistribute it and/or modify it under
+    the terms of the GNU Lesser General Public License as published by
+    the Free Software Foundation; either version 3 of the License, or
+    (at your option) any later version.
+
+    0MQ is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "testutil.hpp"
+
+int main (void)
+{
+    setup_test_environment();
+    void *ctx = zmq_ctx_new ();
+    assert (ctx);
+
+    void *frontend = zmq_socket (ctx, ZMQ_DEALER);
+    assert (frontend);
+    int rc = zmq_bind (frontend, "inproc://timeout_test");
+    assert (rc == 0);
+
+    //  Receive on disconnected socket returns immediately
+    char buffer [32];
+    rc = zmq_recv (frontend, buffer, 32, ZMQ_DONTWAIT);
+    assert (rc == -1);
+    assert (zmq_errno() == EAGAIN);
+    
+    //  Check whether receive timeout is honored
+    int timeout = 250;
+    rc = zmq_setsockopt (frontend, ZMQ_RCVTIMEO, &timeout, sizeof (int));
+    assert (rc == 0);
+
+    void* stopwatch = zmq_stopwatch_start();
+    rc = zmq_recv (frontend, buffer, 32, 0);
+    assert (rc == -1);
+    assert (zmq_errno () == EAGAIN);
+    unsigned int elapsed = zmq_stopwatch_stop(stopwatch) / 1000;
+    assert (elapsed > 200 && elapsed < 300);
+
+    //  Check that normal message flow works as expected
+    void *backend = zmq_socket (ctx, ZMQ_DEALER);
+    assert (backend);
+    rc = zmq_connect (backend, "inproc://timeout_test");
+    assert (rc == 0);
+    rc = zmq_setsockopt (backend, ZMQ_SNDTIMEO, &timeout, sizeof (int));
+    assert (rc == 0);
+
+    rc = zmq_send (backend, "Hello", 5, 0);
+    assert (rc == 5);
+    rc = zmq_recv (frontend, buffer, 32, 0);
+    assert (rc == 5);
+
+    //  Clean-up
+    rc = zmq_close (backend);
+    assert (rc == 0);
+    
+    rc = zmq_close (frontend);
+    assert (rc == 0);
+    
+    rc = zmq_ctx_term (ctx);
+    assert (rc == 0);
+
+    return 0 ;
+}