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libzmq/tests/test_shutdown_stress.cpp
Pieter Hintjens 576e3ca5e0 Added z85 codec to ZMQ API
* Removed redundant Z85 code and include files from project
* Simplified use of headers in test cases (now they all just use testutil.hpp)
* Export zmq_z85_encode() and zmq_z85_decode() in API
* Added man pages for these two functions
2013-09-15 20:13:44 +02:00

81 lines
2.0 KiB
C++

/*
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"
#define THREAD_COUNT 100
extern "C"
{
static void worker (void *s)
{
int rc;
rc = zmq_connect (s, "tcp://127.0.0.1:5560");
assert (rc == 0);
// Start closing the socket while the connecting process is underway.
rc = zmq_close (s);
assert (rc == 0);
}
}
int main (void)
{
setup_test_environment();
void *s1;
void *s2;
int i;
int j;
int rc;
void* threads [THREAD_COUNT];
for (j = 0; j != 10; j++) {
// Check the shutdown with many parallel I/O threads.
void *ctx = zmq_ctx_new ();
assert (ctx);
zmq_ctx_set (ctx, ZMQ_IO_THREADS, 7);
s1 = zmq_socket (ctx, ZMQ_PUB);
assert (s1);
rc = zmq_bind (s1, "tcp://127.0.0.1:5560");
assert (rc == 0);
for (i = 0; i != THREAD_COUNT; i++) {
s2 = zmq_socket (ctx, ZMQ_SUB);
assert (s2);
threads [i] = zmq_threadstart(&worker, s2);
}
for (i = 0; i != THREAD_COUNT; i++) {
zmq_threadclose(threads [i]);
}
rc = zmq_close (s1);
assert (rc == 0);
rc = zmq_ctx_term (ctx);
assert (rc == 0);
}
return 0;
}