2005-07-08 16:41:45 +00:00
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/* GStreamer
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* Copyright (C) 2005 Thomas Vander Stichele <thomas at apestaart dot org>
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*
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* gstelement.c: Unit test for GstElement
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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2005-08-20 12:14:28 +00:00
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#include <gst/check/gstcheck.h>
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2005-07-08 16:41:45 +00:00
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2005-07-09 16:36:18 +00:00
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GST_START_TEST (test_add_remove_pad)
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2005-07-08 16:41:45 +00:00
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{
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GstElement *e;
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GstPad *p;
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/* getting an existing element class is cheating, but easier */
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e = gst_element_factory_make ("fakesrc", "source");
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/* create a new floating pad with refcount 1 */
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p = gst_pad_new ("source", GST_PAD_SRC);
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ASSERT_OBJECT_REFCOUNT (p, "pad", 1);
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/* ref it for ourselves */
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gst_object_ref (p);
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ASSERT_OBJECT_REFCOUNT (p, "pad", 2);
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/* adding it sinks the pad -> not floating, same refcount */
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gst_element_add_pad (e, p);
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ASSERT_OBJECT_REFCOUNT (p, "pad", 2);
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/* removing it reduces the refcount */
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gst_element_remove_pad (e, p);
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ASSERT_OBJECT_REFCOUNT (p, "pad", 1);
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/* clean up our own reference */
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gst_object_unref (p);
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2006-01-28 00:59:37 +00:00
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gst_object_unref (e);
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2005-07-08 16:41:45 +00:00
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}
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2005-07-09 16:36:18 +00:00
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GST_END_TEST;
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2005-07-08 16:41:45 +00:00
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2005-07-09 16:36:18 +00:00
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GST_START_TEST (test_add_pad_unref_element)
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2005-07-09 15:18:53 +00:00
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{
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GstElement *e;
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GstPad *p;
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/* getting an existing element class is cheating, but easier */
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e = gst_element_factory_make ("fakesrc", "source");
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/* create a new floating pad with refcount 1 */
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p = gst_pad_new ("source", GST_PAD_SRC);
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ASSERT_OBJECT_REFCOUNT (p, "pad", 1);
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/* ref it for ourselves */
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gst_object_ref (p);
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ASSERT_OBJECT_REFCOUNT (p, "pad", 2);
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/* adding it sinks the pad -> not floating, same refcount */
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gst_element_add_pad (e, p);
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ASSERT_OBJECT_REFCOUNT (p, "pad", 2);
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/* unreffing the element should clean it up */
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gst_object_unref (GST_OBJECT (e));
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ASSERT_OBJECT_REFCOUNT (p, "pad", 1);
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/* clean up our own reference */
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gst_object_unref (p);
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}
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2005-07-09 16:36:18 +00:00
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GST_END_TEST;
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2005-07-09 15:18:53 +00:00
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2005-07-12 16:28:36 +00:00
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GST_START_TEST (test_error_no_bus)
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{
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GstElement *e;
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e = gst_element_factory_make ("fakesrc", "source");
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/* I don't want errors shown */
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gst_debug_set_default_threshold (GST_LEVEL_NONE);
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GST_ELEMENT_ERROR (e, RESOURCE, OPEN_READ, ("I could not read"), ("debug"));
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gst_object_unref (e);
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}
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GST_END_TEST;
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2005-07-09 15:18:53 +00:00
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2005-10-05 21:34:42 +00:00
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/* link and run two elements without putting them in a pipeline */
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2005-07-28 15:38:46 +00:00
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GST_START_TEST (test_link)
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{
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GstElement *src, *sink;
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src = gst_element_factory_make ("fakesrc", "source");
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sink = gst_element_factory_make ("fakesink", "sink");
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fail_unless (gst_element_link_pads (src, "src", sink, "sink"));
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/* do sink to source state change */
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gst_element_set_state (sink, GST_STATE_PAUSED);
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gst_element_set_state (src, GST_STATE_PAUSED);
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/* wait for preroll */
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Use GstClockTime in _get_state() instead of GTimeVal.
Original commit message from CVS:
* check/gst/gstbin.c: (GST_START_TEST):
* check/gst/gstelement.c: (GST_START_TEST):
* check/gst/gstevent.c: (GST_START_TEST), (test_event):
* check/gst/gstghostpad.c: (GST_START_TEST):
* check/gst/gstpipeline.c: (GST_START_TEST):
* check/pipelines/simple_launch_lines.c: (run_pipeline):
* check/states/sinks.c: (GST_START_TEST):
* gst/elements/gsttypefindelement.c: (stop_typefinding):
* gst/gstbin.c: (gst_bin_provide_clock_func), (gst_bin_add_func),
(gst_bin_remove_func), (gst_bin_get_state_func),
(gst_bin_recalc_state), (gst_bin_change_state_func),
(bin_bus_handler):
* gst/gstelement.c: (gst_element_get_state_func),
(gst_element_get_state), (gst_element_abort_state),
(gst_element_commit_state), (gst_element_set_state),
(gst_element_change_state), (gst_element_change_state_func):
* gst/gstelement.h:
* gst/gstpipeline.c: (gst_pipeline_class_init), (do_pipeline_seek),
(gst_pipeline_provide_clock_func):
* gst/gstutils.c: (gst_element_link_pads_filtered):
* tools/gst-launch.c: (main):
* tools/gst-typefind.c: (main):
Use GstClockTime in _get_state() instead of GTimeVal.
Remove old code in gstutils.c
2005-10-12 12:18:48 +00:00
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gst_element_get_state (sink, NULL, NULL, GST_CLOCK_TIME_NONE);
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2005-07-28 15:38:46 +00:00
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/* play some more */
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gst_element_set_state (sink, GST_STATE_PLAYING);
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gst_element_set_state (src, GST_STATE_PLAYING);
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g_usleep (G_USEC_PER_SEC);
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/* and stop */
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gst_element_set_state (sink, GST_STATE_PAUSED);
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gst_element_set_state (src, GST_STATE_PAUSED);
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/* wait for preroll */
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Use GstClockTime in _get_state() instead of GTimeVal.
Original commit message from CVS:
* check/gst/gstbin.c: (GST_START_TEST):
* check/gst/gstelement.c: (GST_START_TEST):
* check/gst/gstevent.c: (GST_START_TEST), (test_event):
* check/gst/gstghostpad.c: (GST_START_TEST):
* check/gst/gstpipeline.c: (GST_START_TEST):
* check/pipelines/simple_launch_lines.c: (run_pipeline):
* check/states/sinks.c: (GST_START_TEST):
* gst/elements/gsttypefindelement.c: (stop_typefinding):
* gst/gstbin.c: (gst_bin_provide_clock_func), (gst_bin_add_func),
(gst_bin_remove_func), (gst_bin_get_state_func),
(gst_bin_recalc_state), (gst_bin_change_state_func),
(bin_bus_handler):
* gst/gstelement.c: (gst_element_get_state_func),
(gst_element_get_state), (gst_element_abort_state),
(gst_element_commit_state), (gst_element_set_state),
(gst_element_change_state), (gst_element_change_state_func):
* gst/gstelement.h:
* gst/gstpipeline.c: (gst_pipeline_class_init), (do_pipeline_seek),
(gst_pipeline_provide_clock_func):
* gst/gstutils.c: (gst_element_link_pads_filtered):
* tools/gst-launch.c: (main):
* tools/gst-typefind.c: (main):
Use GstClockTime in _get_state() instead of GTimeVal.
Remove old code in gstutils.c
2005-10-12 12:18:48 +00:00
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gst_element_get_state (sink, NULL, NULL, GST_CLOCK_TIME_NONE);
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2005-07-28 15:38:46 +00:00
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gst_element_set_state (sink, GST_STATE_NULL);
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gst_element_set_state (src, GST_STATE_NULL);
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2006-01-14 14:12:26 +00:00
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2006-01-28 00:59:37 +00:00
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gst_element_get_state (sink, NULL, NULL, GST_CLOCK_TIME_NONE);
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g_usleep (G_USEC_PER_SEC / 2);
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2006-01-14 14:12:26 +00:00
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ASSERT_OBJECT_REFCOUNT (sink, "sink", 1);
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ASSERT_OBJECT_REFCOUNT (src, "src", 1);
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gst_element_unlink_pads (src, "src", sink, "sink");
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ASSERT_OBJECT_REFCOUNT (sink, "sink", 1);
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ASSERT_OBJECT_REFCOUNT (src, "src", 1);
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2006-01-28 00:59:37 +00:00
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gst_object_unref (src);
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gst_object_unref (sink);
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2005-07-28 15:38:46 +00:00
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}
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GST_END_TEST;
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2005-10-05 21:34:42 +00:00
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/* linking two elements without pads should fail */
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GST_START_TEST (test_link_no_pads)
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{
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GstElement *src, *sink;
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src = gst_bin_new ("src");
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sink = gst_bin_new ("sink");
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fail_if (gst_element_link (src, sink));
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gst_object_unref (src);
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gst_object_unref (sink);
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}
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GST_END_TEST;
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2005-07-08 16:41:45 +00:00
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Suite *
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gst_element_suite (void)
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{
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Suite *s = suite_create ("GstElement");
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TCase *tc_chain = tcase_create ("element tests");
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suite_add_tcase (s, tc_chain);
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2005-07-09 15:18:53 +00:00
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tcase_add_test (tc_chain, test_add_remove_pad);
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tcase_add_test (tc_chain, test_add_pad_unref_element);
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2005-07-12 16:28:36 +00:00
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tcase_add_test (tc_chain, test_error_no_bus);
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2005-07-28 15:38:46 +00:00
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tcase_add_test (tc_chain, test_link);
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2005-10-05 21:34:42 +00:00
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tcase_add_test (tc_chain, test_link_no_pads);
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2005-07-08 16:41:45 +00:00
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return s;
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}
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int
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main (int argc, char **argv)
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{
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int nf;
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Suite *s = gst_element_suite ();
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SRunner *sr = srunner_create (s);
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gst_check_init (&argc, &argv);
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srunner_run_all (sr, CK_NORMAL);
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nf = srunner_ntests_failed (sr);
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srunner_free (sr);
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return nf;
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}
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