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libzmq/tests/test_shutdown_stress_tipc.cpp
Luca Boccassi da31917f4f Relicense from LGPL3 + exceptions to Mozilla Public License version 2.0
Relicense permission collected from all relevant authors as tallied at:
https://github.com/rlenferink/libzmq-relicense/blob/master/checklist.md
The relicense grants are collected under RELICENSE/ and will be moved
to the above repository in a later commit.

Fixes https://github.com/zeromq/libzmq/issues/2376
2023-06-05 20:31:47 +01:00

73 lines
1.5 KiB
C++

/* SPDX-License-Identifier: MPL-2.0 */
#include "testutil.hpp"
#include "testutil_unity.hpp"
#include <pthread.h>
void setUp ()
{
}
void tearDown ()
{
}
#define THREAD_COUNT 100
extern "C" {
static void *worker (void *ctx)
{
void *s = zmq_socket (ctx, ZMQ_SUB);
TEST_ASSERT_SUCCESS_ERRNO (zmq_connect (s, "tipc://{5560,0}@0.0.0"));
// Start closing the socket while the connecting process is underway.
TEST_ASSERT_SUCCESS_ERRNO (zmq_close (s));
return NULL;
}
}
void test_shutdown_stress_tipc ()
{
void *s1;
int i;
int j;
pthread_t threads[THREAD_COUNT];
for (j = 0; j != 10; j++) {
// Check the shutdown with many parallel I/O threads.
setup_test_context ();
zmq_ctx_set (get_test_context (), ZMQ_IO_THREADS, 7);
s1 = test_context_socket (ZMQ_PUB);
TEST_ASSERT_SUCCESS_ERRNO (zmq_bind (s1, "tipc://{5560,0,0}"));
for (i = 0; i != THREAD_COUNT; i++) {
TEST_ASSERT_SUCCESS_RAW_ERRNO (
pthread_create (&threads[i], NULL, worker, get_test_context ()));
}
for (i = 0; i != THREAD_COUNT; i++) {
TEST_ASSERT_SUCCESS_RAW_ERRNO (pthread_join (threads[i], NULL));
}
test_context_socket_close (s1);
teardown_test_context ();
}
}
int main ()
{
if (!is_tipc_available ()) {
printf ("TIPC environment unavailable, skipping test\n");
return 77;
}
UNITY_BEGIN ();
RUN_TEST (test_shutdown_stress_tipc);
return UNITY_END ();
}