gstreamer/tests/check/elements/autodetect.c
Stefan Sauer 02e59756a9 autodetect: fix the disabled test
Use a shared helper for both tests. It turns out that the valgrind variant is
fine (maybe due to picking up pulsesink though).
2014-02-19 11:26:22 +01:00

113 lines
3.7 KiB
C

/* GStreamer unit test for the autodetect elements
*
* Copyright (C) <2006> Tim-Philipp Müller <tim centricular net>
*
* 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.
*/
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <gst/check/gstcheck.h>
static void
test_ghostpad_error_case (GstCaps * caps, GstElement * sink,
const gchar * fake_sink_name)
{
GstStateChangeReturn state_ret;
GstElement *pipeline, *src, *filter, *fakesink;
pipeline = gst_pipeline_new ("pipeline");
src = gst_element_factory_make ("fakesrc", NULL);
filter = gst_element_factory_make ("capsfilter", NULL);
g_object_set (filter, "caps", caps, NULL);
gst_caps_unref (caps);
gst_bin_add_many (GST_BIN (pipeline), src, filter, sink, NULL);
fail_unless (gst_element_link (src, filter), "Failed to link src to filter");
fail_unless (gst_element_link (filter, sink),
"Failed to link filter to sink");
/* this should fail, there's no such format */
state_ret = gst_element_set_state (pipeline, GST_STATE_PAUSED);
if (state_ret == GST_STATE_CHANGE_ASYNC) {
/* make sure we wait for the actual success/failure to happen */
GstState state;
state_ret =
gst_element_get_state (pipeline, &state, &state, GST_CLOCK_TIME_NONE);
}
fakesink = gst_bin_get_by_name (GST_BIN (sink), fake_sink_name);
if (fakesink != NULL) {
/* no real sink available */
fail_unless (state_ret == GST_STATE_CHANGE_SUCCESS,
"pipeline _set_state() to PAUSED failed");
gst_object_unref (fakesink);
} else {
/* autovideosink contains a real video sink */
fail_unless (state_ret == GST_STATE_CHANGE_FAILURE,
"pipeline _set_state() to PAUSED succeeded but should have failed");
/* so, we hit an error and try to shut down the pipeline; this shouldn't
* deadlock or block anywhere when autovideosink resets the ghostpad
* targets etc. */
}
state_ret = gst_element_set_state (pipeline, GST_STATE_NULL);
fail_unless (state_ret == GST_STATE_CHANGE_SUCCESS,
"State change on pipeline failed");
/* clean up */
gst_object_unref (pipeline);
}
GST_START_TEST (test_autovideosink_ghostpad_error_case)
{
GstElement *sink = gst_element_factory_make ("autovideosink", NULL);
GstCaps *caps = gst_caps_new_simple ("video/x-raw", "format", G_TYPE_STRING,
"ABCD", NULL);
test_ghostpad_error_case (caps, sink, "fake-video-sink");
}
GST_END_TEST;
GST_START_TEST (test_autoaudiosink_ghostpad_error_case)
{
GstElement *sink = gst_element_factory_make ("autoaudiosink", NULL);
GstCaps *caps = gst_caps_new_simple ("audio/x-raw", "format", G_TYPE_STRING,
"ABCD", NULL);
test_ghostpad_error_case (caps, sink, "fake-audio-sink");
}
GST_END_TEST;
static Suite *
autodetect_suite (void)
{
Suite *s = suite_create ("autodetect");
TCase *tc_chain = tcase_create ("general");
suite_add_tcase (s, tc_chain);
tcase_add_test (tc_chain, test_autovideosink_ghostpad_error_case);
tcase_add_test (tc_chain, test_autoaudiosink_ghostpad_error_case);
return s;
}
GST_CHECK_MAIN (autodetect);