gstreamer/tests/check/pipelines/cleanup.c
Sebastian Dröge 58cc2ede0a And correct even more valid sparse warnings.
Original commit message from CVS:
* gst/gstelementfactory.h:
* tests/check/elements/fakesink.c:
* tests/check/elements/fakesrc.c: (setup_fakesrc):
* tests/check/elements/fdsrc.c: (setup_fdsrc):
* tests/check/elements/filesink.c: (setup_filesink):
* tests/check/elements/filesrc.c: (setup_filesrc):
* tests/check/elements/identity.c: (setup_identity):
* tests/check/elements/tee.c:
* tests/check/generic/sinks.c:
* tests/check/generic/states.c: (setup), (teardown):
* tests/check/gst/gst.c:
* tests/check/gst/gstabi.c:
* tests/check/gst/gstbin.c:
* tests/check/gst/gstbus.c: (pull_messages):
* tests/check/gst/gstcaps.c:
* tests/check/gst/gstelement.c:
* tests/check/gst/gstevent.c:
* tests/check/gst/gstghostpad.c:
* tests/check/gst/gstiterator.c:
* tests/check/gst/gstmessage.c:
* tests/check/gst/gstminiobject.c: (my_foo_init):
* tests/check/gst/gstobject.c: (thread_name_object),
(gst_object_suite):
* tests/check/gst/gstpad.c:
* tests/check/gst/gstplugin.c:
* tests/check/gst/gstpoll.c:
* tests/check/gst/gstquery.c:
* tests/check/gst/gstsegment.c:
* tests/check/gst/gststructure.c:
* tests/check/gst/gstsystemclock.c:
* tests/check/gst/gsttask.c:
* tests/check/gst/gstutils.c:
* tests/check/gst/gstvalue.c:
* tests/check/gst/struct_hppa.h:
* tests/check/gst/struct_i386.h:
* tests/check/gst/struct_ppc32.h:
* tests/check/gst/struct_ppc64.h:
* tests/check/gst/struct_x86_64.h:
* tests/check/libs/adapter.c: (create_and_fill_adapter):
* tests/check/libs/basesrc.c:
* tests/check/libs/controller.c: (GST_START_TEST):
* tests/check/libs/gdp.c:
* tests/check/libs/gstnetclientclock.c:
* tests/check/libs/gstnettimeprovider.c:
* tests/check/libs/libsabi.c:
* tests/check/libs/struct_hppa.h:
* tests/check/libs/struct_i386.h:
* tests/check/libs/struct_ppc32.h:
* tests/check/libs/struct_ppc64.h:
* tests/check/libs/struct_x86_64.h:
* tests/check/pipelines/cleanup.c:
* tests/check/pipelines/simple-launch-lines.c:
* tests/check/pipelines/stress.c:
And correct even more valid sparse warnings.
* win32/common/libgstreamer.def:
Add gst_poll_fd_init to the list of symbols.
2008-02-29 13:59:24 +00:00

119 lines
3.3 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 * pipeline, gchar * descr,
GstMessageType events, GstMessageType tevent)
{
GstBus *bus;
GstMessageType revent;
bus = gst_element_get_bus (pipeline);
g_assert (bus);
gst_element_set_state (pipeline, GST_STATE_PLAYING);
while (1) {
GstMessage *message = gst_bus_poll (bus, GST_MESSAGE_ANY, GST_SECOND / 2);
if (message) {
revent = GST_MESSAGE_TYPE (message);
gst_message_unref (message);
} else {
revent = GST_MESSAGE_UNKNOWN;
}
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, '%s', looking for %d: %s",
revent, gst_message_type_get_name (revent), tevent, descr);
}
gst_element_set_state (pipeline, GST_STATE_NULL);
gst_object_unref (pipeline);
gst_object_unref (bus);
}
GST_START_TEST (test_pipeline_unref)
{
gchar *s;
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_NEW_CLOCK | GST_MESSAGE_STATE_CHANGED |
GST_MESSAGE_ASYNC_DONE, GST_MESSAGE_EOS);
while (GST_OBJECT_REFCOUNT_VALUE (src) > 1)
THREAD_SWITCH ();
ASSERT_OBJECT_REFCOUNT (src, "src", 1);
ASSERT_OBJECT_REFCOUNT (sink, "sink", 1);
gst_object_unref (src);
gst_object_unref (sink);
}
GST_END_TEST;
static 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;
}
GST_CHECK_MAIN (cleanup);