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Cleaned up test pingpong code

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Pieter Hintjens 2013-05-16 20:29:55 +02:00
parent 342e576ec8
commit da1e9a178a
1 changed files with 26 additions and 22 deletions
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48
tests/testutil.hpp
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@ -17,59 +17,63 @@
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __ZMQ_TEST_TESTUTIL_HPP_INCLUDED__
#define __ZMQ_TEST_TESTUTIL_HPP_INCLUDED__
#ifndef __TESTUTIL_HPP_INCLUDED__
#define __TESTUTIL_HPP_INCLUDED__
#include "../include/zmq.h"
#include <string.h>
#undef NDEBUG
#include <assert.h>
// Bounce a message from client to server and back
// For REQ/REP or DEALER/DEALER pairs only
static void
bounce (void *sb, void *sc)
bounce (void *server, void *client)
{
const char *content = "12345678ABCDEFGH12345678abcdefgh";
// Send the message.
int rc = zmq_send (sc, content, 32, ZMQ_SNDMORE);
// Send message from client to server
int rc = zmq_send (client, content, 32, ZMQ_SNDMORE);
assert (rc == 32);
rc = zmq_send (sc, content, 32, 0);
rc = zmq_send (client, content, 32, 0);
assert (rc == 32);
// Bounce the message back.
char buf1 [32];
rc = zmq_recv (sb, buf1, 32, 0);
// Receive message at server side
char buffer [32];
rc = zmq_recv (server, buffer, 32, 0);
assert (rc == 32);
int rcvmore;
size_t sz = sizeof (rcvmore);
rc = zmq_getsockopt (sb, ZMQ_RCVMORE, &rcvmore, &sz);
rc = zmq_getsockopt (server, ZMQ_RCVMORE, &rcvmore, &sz);
assert (rc == 0);
assert (rcvmore);
rc = zmq_recv (sb, buf1, 32, 0);
rc = zmq_recv (server, buffer, 32, 0);
assert (rc == 32);
rc = zmq_getsockopt (sb, ZMQ_RCVMORE, &rcvmore, &sz);
rc = zmq_getsockopt (server, ZMQ_RCVMORE, &rcvmore, &sz);
assert (rc == 0);
assert (!rcvmore);
rc = zmq_send (sb, buf1, 32, ZMQ_SNDMORE);
// Send two parts back to client
rc = zmq_send (server, buffer, 32, ZMQ_SNDMORE);
assert (rc == 32);
rc = zmq_send (sb, buf1, 32, 0);
rc = zmq_send (server, buffer, 32, 0);
assert (rc == 32);
// Receive the bounced message.
char buf2 [32];
rc = zmq_recv (sc, buf2, 32, 0);
// Receive the two parts at the client side
rc = zmq_recv (client, buffer, 32, 0);
assert (rc == 32);
rc = zmq_getsockopt (sc, ZMQ_RCVMORE, &rcvmore, &sz);
rc = zmq_getsockopt (client, ZMQ_RCVMORE, &rcvmore, &sz);
assert (rc == 0);
assert (rcvmore);
rc = zmq_recv (sc, buf2, 32, 0);
rc = zmq_recv (client, buffer, 32, 0);
assert (rc == 32);
rc = zmq_getsockopt (sc, ZMQ_RCVMORE, &rcvmore, &sz);
rc = zmq_getsockopt (client, ZMQ_RCVMORE, &rcvmore, &sz);
assert (rc == 0);
assert (!rcvmore);
// Check whether the message is still the same.
assert (memcmp (buf2, content, 32) == 0);
// Check that message is still the same
assert (memcmp (buffer, content, 32) == 0);
}
#endif