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-rw-r--r--tests/test_reqrep_drop.cpp144
1 files changed, 0 insertions, 144 deletions
diff --git a/tests/test_reqrep_drop.cpp b/tests/test_reqrep_drop.cpp
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index 2829f5f..0000000
--- a/tests/test_reqrep_drop.cpp
+++ /dev/null
@@ -1,144 +0,0 @@
-/*
- Copyright (c) 2009-2011 250bpm s.r.o.
- Copyright (c) 2007-2011 iMatix Corporation
- Copyright (c) 2007-2011 Other 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 <assert.h>
-
-#include "../include/zmq.h"
-#include "../include/zmq_utils.h"
-
-int main (int argc, char *argv [])
-{
- void *ctx = zmq_init (1);
- assert (ctx);
-
- // Check whether requests are discarded because of disconnected requester.
-
- // Create a server.
- void *xrep = zmq_socket (ctx, ZMQ_XREP);
- assert (xrep);
- int rc = zmq_bind (xrep, "tcp://127.0.0.1:5560");
- assert (rc == 0);
-
- // Create a client.
- void *xreq = zmq_socket (ctx, ZMQ_XREQ);
- assert (xreq);
- rc = zmq_connect (xreq, "tcp://127.0.0.1:5560");
- assert (rc == 0);
-
- // Send requests.
- rc = zmq_send (xreq, "ABC", 3, 0);
- assert (rc == 3);
- rc = zmq_send (xreq, "DEF", 3, 0);
- assert (rc == 3);
-
- // Disconnect client.
- rc = zmq_close (xreq);
- assert (rc == 0);
-
- // Wait a while for disconnect to happen.
- zmq_sleep (1);
-
- // Try to receive a request -- it should have been discarded.
- char buff [3];
- rc = zmq_recv (xrep, buff, 3, ZMQ_DONTWAIT);
- assert (rc < 0);
- assert (errno == EAGAIN);
-
- // Clean up.
- rc = zmq_close (xrep);
- assert (rc == 0);
-
- // New test. Check whether reply is dropped because of HWM overflow.
-
- int one = 1;
- xreq = zmq_socket (ctx, ZMQ_XREQ);
- assert (xreq);
- rc = zmq_setsockopt (xreq, ZMQ_RCVHWM, &one, sizeof(one));
- assert (rc == 0);
- rc = zmq_bind (xreq, "inproc://a");
- assert (rc == 0);
-
- void *rep = zmq_socket (ctx, ZMQ_REP);
- assert (rep);
- rc = zmq_setsockopt (rep, ZMQ_SNDHWM, &one, sizeof(one));
- assert (rc == 0);
- rc = zmq_connect (rep, "inproc://a");
- assert (rc == 0);
-
- // Send request 1
- rc = zmq_send (xreq, buff, 1, 0);
- assert (rc == 1);
-
- // Send request 2
- rc = zmq_send (xreq, buff, 1, 0);
- assert (rc == 1);
-
- // Receive request 1
- rc = zmq_recv (rep, buff, 1, 0);
- assert (rc == 1);
-
- // Send request 3
- rc = zmq_send (xreq, buff, 1, 0);
- assert (rc == 1);
-
- // Send reply 1
- rc = zmq_send (rep, buff, 1, 0);
- assert (rc == 1);
-
- // Receive request 2
- rc = zmq_recv (rep, buff, 1, 0);
- assert (rc == 1);
-
- // Send reply 2
- rc = zmq_send (rep, buff, 1, 0);
- assert (rc == 1);
-
- // Receive request 3
- rc = zmq_recv (rep, buff, 1, 0);
- assert (rc == 1);
-
- // Send reply 3
- rc = zmq_send (rep, buff, 1, 0);
- assert (rc == 1);
-
- // Receive reply 1
- rc = zmq_recv (xreq, buff, 1, 0);
- assert (rc == 1);
-
- // Receive reply 2
- rc = zmq_recv (xreq, buff, 1, 0);
- assert (rc == 1);
-
- // Try to receive reply 3, it should have been dropped.
- rc = zmq_recv (xreq, buff, 1, ZMQ_DONTWAIT);
- assert (rc == -1 && errno == EAGAIN);
-
- // Clean up.
- rc = zmq_close (xreq);
- assert (rc == 0);
- rc = zmq_close (rep);
- assert (rc == 0);
-
- rc = zmq_term (ctx);
- assert (rc == 0);
-
- return 0 ;
-}