gstreamer/tests/check/pipelines/stress.c
2012-11-03 20:44:48 +00:00

132 lines
3.5 KiB
C

/* GStreamer
* Copyright (C) 2005 Andy Wingo <wingo@pobox.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>
static int playing = 1;
static int quit = 0;
static gboolean
change_state_timeout (gpointer data)
{
GstElement *pipeline = (GstElement *) data;
if (quit)
return FALSE;
if (playing) {
playing = 0;
gst_element_set_state (pipeline, GST_STATE_NULL);
} else {
playing = 1;
gst_element_set_state (pipeline, GST_STATE_PLAYING);
}
return TRUE;
}
static gboolean
quit_timeout (gpointer data)
{
quit = 1;
return FALSE;
}
GST_START_TEST (test_stress_preroll)
{
GstElement *fakesrc, *fakesink;
GstElement *pipeline;
fakesrc = gst_element_factory_make ("fakesrc", NULL);
fakesink = gst_element_factory_make ("fakesink", NULL);
pipeline = gst_element_factory_make ("pipeline", NULL);
g_return_if_fail (fakesrc && fakesink && pipeline);
gst_bin_add_many (GST_BIN (pipeline), fakesrc, fakesink, NULL);
gst_element_link (fakesrc, fakesink);
gst_element_set_state (pipeline, GST_STATE_PLAYING);
g_timeout_add (500, &change_state_timeout, pipeline);
g_timeout_add (10000, &quit_timeout, NULL);
while (!quit) {
g_main_context_iteration (NULL, TRUE);
}
gst_element_set_state (pipeline, GST_STATE_NULL);
gst_object_unref (pipeline);
}
GST_END_TEST;
GST_START_TEST (test_stress)
{
GstElement *fakesrc, *fakesink, *pipeline;
gint i;
fakesrc = gst_element_factory_make ("fakesrc", NULL);
fakesink = gst_element_factory_make ("fakesink", NULL);
pipeline = gst_element_factory_make ("pipeline", NULL);
g_return_if_fail (fakesrc && fakesink && pipeline);
gst_bin_add_many (GST_BIN (pipeline), fakesrc, fakesink, NULL);
gst_element_link (fakesrc, fakesink);
i = 100;
while (i--) {
gst_element_set_state (pipeline, GST_STATE_PAUSED);
gst_element_set_state (pipeline, GST_STATE_PLAYING);
gst_element_set_state (pipeline, GST_STATE_PAUSED);
gst_element_set_state (pipeline, GST_STATE_PLAYING);
gst_element_set_state (pipeline, GST_STATE_PAUSED);
gst_element_set_state (pipeline, GST_STATE_READY);
gst_element_set_state (pipeline, GST_STATE_PLAYING);
gst_element_set_state (pipeline, GST_STATE_PAUSED);
gst_element_set_state (pipeline, GST_STATE_READY);
gst_element_set_state (pipeline, GST_STATE_PAUSED);
gst_element_set_state (pipeline, GST_STATE_NULL);
}
gst_object_unref (pipeline);
}
GST_END_TEST;
static Suite *
stress_suite (void)
{
Suite *s = suite_create ("stress");
TCase *tc_chain = tcase_create ("linear");
/* Completely disable timeout for this test */
tcase_set_timeout (tc_chain, 0);
suite_add_tcase (s, tc_chain);
tcase_add_test (tc_chain, test_stress);
tcase_add_test (tc_chain, test_stress_preroll);
return s;
}
GST_CHECK_MAIN (stress);