gstreamer/subprojects/gst-rtsp-server/tests/check/gst/threadpool.c

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/* GStreamer
* unit tests for GstRTSPThreadPool
* Copyright (C) 2013 Axis Communications <dev-gstreamer at axis dot com>
* @author Ognyan Tonchev <ognyan at axis dot com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include <gst/check/gstcheck.h>
#include <rtsp-thread-pool.h>
GST_START_TEST (test_pool_get_thread)
{
GstRTSPThreadPool *pool;
GstRTSPThread *thread;
pool = gst_rtsp_thread_pool_new ();
fail_unless (GST_IS_RTSP_THREAD_POOL (pool));
thread = gst_rtsp_thread_pool_get_thread (pool, GST_RTSP_THREAD_TYPE_CLIENT,
NULL);
fail_unless (GST_IS_RTSP_THREAD (thread));
/* one ref is hold by the pool */
fail_unless_equals_int (GST_MINI_OBJECT_REFCOUNT (thread), 2);
gst_rtsp_thread_stop (thread);
g_object_unref (pool);
gst_rtsp_thread_pool_cleanup ();
}
GST_END_TEST;
GST_START_TEST (test_pool_get_media_thread)
{
GstRTSPThreadPool *pool;
GstRTSPThread *thread;
pool = gst_rtsp_thread_pool_new ();
fail_unless (GST_IS_RTSP_THREAD_POOL (pool));
thread = gst_rtsp_thread_pool_get_thread (pool, GST_RTSP_THREAD_TYPE_MEDIA,
NULL);
fail_unless (GST_IS_RTSP_THREAD (thread));
/* one ref is hold by the pool */
fail_unless_equals_int (GST_MINI_OBJECT_REFCOUNT (thread), 2);
gst_rtsp_thread_stop (thread);
g_object_unref (pool);
gst_rtsp_thread_pool_cleanup ();
}
GST_END_TEST;
GST_START_TEST (test_pool_get_thread_reuse)
{
GstRTSPThreadPool *pool;
GstRTSPThread *thread1;
GstRTSPThread *thread2;
pool = gst_rtsp_thread_pool_new ();
fail_unless (GST_IS_RTSP_THREAD_POOL (pool));
gst_rtsp_thread_pool_set_max_threads (pool, 1);
thread1 = gst_rtsp_thread_pool_get_thread (pool, GST_RTSP_THREAD_TYPE_CLIENT,
NULL);
fail_unless (GST_IS_RTSP_THREAD (thread1));
thread2 = gst_rtsp_thread_pool_get_thread (pool, GST_RTSP_THREAD_TYPE_CLIENT,
NULL);
fail_unless (GST_IS_RTSP_THREAD (thread2));
fail_unless (thread2 == thread1);
/* one ref is hold by the pool */
fail_unless_equals_int (GST_MINI_OBJECT_REFCOUNT (thread1), 3);
gst_rtsp_thread_stop (thread1);
gst_rtsp_thread_stop (thread2);
g_object_unref (pool);
gst_rtsp_thread_pool_cleanup ();
}
GST_END_TEST;
static void
do_test_pool_max_thread (gboolean use_property)
{
GstRTSPThreadPool *pool;
GstRTSPThread *thread1;
GstRTSPThread *thread2;
GstRTSPThread *thread3;
gint max_threads;
pool = gst_rtsp_thread_pool_new ();
fail_unless (GST_IS_RTSP_THREAD_POOL (pool));
if (use_property) {
g_object_get (pool, "max-threads", &max_threads, NULL);
fail_unless_equals_int (max_threads, 1);
} else {
fail_unless_equals_int (gst_rtsp_thread_pool_get_max_threads (pool), 1);
}
thread1 = gst_rtsp_thread_pool_get_thread (pool, GST_RTSP_THREAD_TYPE_CLIENT,
NULL);
fail_unless (GST_IS_RTSP_THREAD (thread1));
thread2 = gst_rtsp_thread_pool_get_thread (pool, GST_RTSP_THREAD_TYPE_CLIENT,
NULL);
fail_unless (GST_IS_RTSP_THREAD (thread2));
fail_unless (thread1 == thread2);
gst_rtsp_thread_stop (thread1);
gst_rtsp_thread_stop (thread2);
if (use_property) {
g_object_set (pool, "max-threads", 2, NULL);
g_object_get (pool, "max-threads", &max_threads, NULL);
fail_unless_equals_int (max_threads, 2);
} else {
gst_rtsp_thread_pool_set_max_threads (pool, 2);
fail_unless_equals_int (gst_rtsp_thread_pool_get_max_threads (pool), 2);
}
thread1 = gst_rtsp_thread_pool_get_thread (pool, GST_RTSP_THREAD_TYPE_CLIENT,
NULL);
fail_unless (GST_IS_RTSP_THREAD (thread1));
thread2 = gst_rtsp_thread_pool_get_thread (pool, GST_RTSP_THREAD_TYPE_CLIENT,
NULL);
fail_unless (GST_IS_RTSP_THREAD (thread2));
thread3 = gst_rtsp_thread_pool_get_thread (pool, GST_RTSP_THREAD_TYPE_CLIENT,
NULL);
fail_unless (GST_IS_RTSP_THREAD (thread3));
fail_unless (thread2 != thread1);
fail_unless (thread3 == thread2 || thread3 == thread1);
gst_rtsp_thread_stop (thread1);
gst_rtsp_thread_stop (thread2);
gst_rtsp_thread_stop (thread3);
if (use_property) {
g_object_set (pool, "max-threads", 0, NULL);
g_object_get (pool, "max-threads", &max_threads, NULL);
fail_unless_equals_int (max_threads, 0);
} else {
gst_rtsp_thread_pool_set_max_threads (pool, 0);
fail_unless_equals_int (gst_rtsp_thread_pool_get_max_threads (pool), 0);
}
thread1 = gst_rtsp_thread_pool_get_thread (pool, GST_RTSP_THREAD_TYPE_CLIENT,
NULL);
fail_if (GST_IS_RTSP_THREAD (thread1));
g_object_unref (pool);
gst_rtsp_thread_pool_cleanup ();
}
GST_START_TEST (test_pool_max_threads)
{
do_test_pool_max_thread (FALSE);
}
GST_END_TEST;
GST_START_TEST (test_pool_max_threads_property)
{
do_test_pool_max_thread (TRUE);
}
GST_END_TEST;
GST_START_TEST (test_pool_thread_copy)
{
GstRTSPThreadPool *pool;
GstRTSPThread *thread1;
GstRTSPThread *thread2;
pool = gst_rtsp_thread_pool_new ();
fail_unless (GST_IS_RTSP_THREAD_POOL (pool));
thread1 = gst_rtsp_thread_pool_get_thread (pool, GST_RTSP_THREAD_TYPE_CLIENT,
NULL);
fail_unless (GST_IS_RTSP_THREAD (thread1));
fail_unless (GST_IS_MINI_OBJECT_TYPE (thread1, GST_TYPE_RTSP_THREAD));
thread2 = GST_RTSP_THREAD (gst_mini_object_copy (GST_MINI_OBJECT (thread1)));
fail_unless (GST_IS_RTSP_THREAD (thread2));
fail_unless (GST_IS_MINI_OBJECT_TYPE (thread2, GST_TYPE_RTSP_THREAD));
gst_rtsp_thread_stop (thread1);
gst_rtsp_thread_stop (thread2);
g_object_unref (pool);
gst_rtsp_thread_pool_cleanup ();
}
GST_END_TEST;
static Suite *
rtspthreadpool_suite (void)
{
Suite *s = suite_create ("rtspthreadpool");
TCase *tc = tcase_create ("general");
suite_add_tcase (s, tc);
tcase_set_timeout (tc, 20);
tcase_add_test (tc, test_pool_get_thread);
tcase_add_test (tc, test_pool_get_media_thread);
tcase_add_test (tc, test_pool_get_thread_reuse);
tcase_add_test (tc, test_pool_max_threads);
tcase_add_test (tc, test_pool_max_threads_property);
tcase_add_test (tc, test_pool_thread_copy);
return s;
}
GST_CHECK_MAIN (rtspthreadpool);