mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-30 13:41:48 +00:00
8ce827c406
Original commit message from CVS: move check stuff to its own library to be used by other modules
126 lines
3.5 KiB
C
126 lines
3.5 KiB
C
/* GStreamer
|
|
* Copyright (C) <2005> Thomas Vander Stichele <thomas at apestaart dot org>
|
|
*
|
|
* cleanup.c: Unit test for cleanup of pipelines
|
|
*
|
|
* 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., 59 Temple Place - Suite 330,
|
|
* Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
|
|
#include <gst/check/gstcheck.h>
|
|
|
|
|
|
static GstElement *
|
|
setup_pipeline (gchar * pipe_descr)
|
|
{
|
|
GstElement *pipeline;
|
|
|
|
pipeline = gst_parse_launch (pipe_descr, NULL);
|
|
g_return_val_if_fail (GST_IS_PIPELINE (pipeline), NULL);
|
|
return pipeline;
|
|
}
|
|
|
|
/* events is a mask of expected events. tevent is the expected terminal event.
|
|
the poll call will time out after half a second.
|
|
*/
|
|
static void
|
|
run_pipeline (GstElement * pipe, gchar * descr,
|
|
GstMessageType events, GstMessageType tevent)
|
|
{
|
|
GstBus *bus;
|
|
GstMessageType revent;
|
|
|
|
bus = gst_element_get_bus (pipe);
|
|
g_assert (bus);
|
|
gst_element_set_state (pipe, GST_STATE_PLAYING);
|
|
|
|
while (1) {
|
|
revent = gst_bus_poll (bus, GST_MESSAGE_ANY, GST_SECOND / 2);
|
|
|
|
/* always have to pop the message before getting back into poll */
|
|
if (revent != GST_MESSAGE_UNKNOWN)
|
|
gst_message_unref (gst_bus_pop (bus));
|
|
|
|
if (revent == tevent) {
|
|
break;
|
|
} else if (revent == GST_MESSAGE_UNKNOWN) {
|
|
g_critical ("Unexpected timeout in gst_bus_poll, looking for %d: %s",
|
|
tevent, descr);
|
|
break;
|
|
} else if (revent & events) {
|
|
continue;
|
|
}
|
|
g_critical ("Unexpected message received of type %d, looking for %d: %s",
|
|
revent, tevent, descr);
|
|
}
|
|
|
|
gst_element_set_state (pipe, GST_STATE_NULL);
|
|
gst_object_unref (pipe);
|
|
}
|
|
|
|
GST_START_TEST (test_pipeline_unref)
|
|
{
|
|
gchar *s;
|
|
gint count;
|
|
GstElement *pipeline, *src, *sink;
|
|
|
|
s = "fakesrc name=src num-buffers=20 ! fakesink name=sink";
|
|
pipeline = setup_pipeline (s);
|
|
/* get_by_name takes a ref */
|
|
src = gst_bin_get_by_name (GST_BIN (pipeline), "src");
|
|
fail_if (src == NULL);
|
|
sink = gst_bin_get_by_name (GST_BIN (pipeline), "sink");
|
|
fail_if (sink == NULL);
|
|
|
|
run_pipeline (pipeline, s, GST_MESSAGE_STATE_CHANGED, GST_MESSAGE_EOS);
|
|
count = GST_OBJECT_REFCOUNT_VALUE (src);
|
|
fail_unless (count == 1, "src has a refcount of %d instead of 1", count);
|
|
count = GST_OBJECT_REFCOUNT_VALUE (sink);
|
|
fail_unless (count == 1, "sink has a refcount of %d instead of 1", count);
|
|
gst_object_unref (src);
|
|
gst_object_unref (sink);
|
|
}
|
|
|
|
GST_END_TEST Suite *
|
|
cleanup_suite (void)
|
|
{
|
|
Suite *s = suite_create ("Pipeline cleanup");
|
|
TCase *tc_chain = tcase_create ("linear");
|
|
|
|
/* time out after 20s, not the default 3 */
|
|
tcase_set_timeout (tc_chain, 20);
|
|
|
|
suite_add_tcase (s, tc_chain);
|
|
tcase_add_test (tc_chain, test_pipeline_unref);
|
|
return s;
|
|
}
|
|
|
|
int
|
|
main (int argc, char **argv)
|
|
{
|
|
int nf;
|
|
|
|
Suite *s = cleanup_suite ();
|
|
SRunner *sr = srunner_create (s);
|
|
|
|
gst_check_init (&argc, &argv);
|
|
|
|
srunner_run_all (sr, CK_NORMAL);
|
|
nf = srunner_ntests_failed (sr);
|
|
srunner_free (sr);
|
|
|
|
return nf;
|
|
}
|