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/* GStreamer
*
* unit test for state changes on all elements
*
* Copyright (C) <2005> Thomas Vander Stichele <thomas at apestaart dot org>
*
* 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.
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include <unistd.h>
#include <gst/check/gstcheck.h>
GST_START_TEST (test_state_changes)
{
GstElement *element;
GList *features, *f;
GList *plugins, *p;
gchar **ignorelist = NULL;
const gchar *STATE_IGNORE_ELEMENTS = NULL;
GST_DEBUG ("testing elements from source %s", PACKAGE);
STATE_IGNORE_ELEMENTS = g_getenv ("STATE_IGNORE_ELEMENTS");
if (STATE_IGNORE_ELEMENTS) {
GST_DEBUG ("Will ignore element factories: '%s'", STATE_IGNORE_ELEMENTS);
ignorelist = g_strsplit (STATE_IGNORE_ELEMENTS, " ", 0);
}
plugins = gst_registry_get_plugin_list (gst_registry_get_default ());
for (p = plugins; p; p = p->next) {
GstPlugin *plugin = p->data;
if (strcmp (gst_plugin_get_source (plugin), PACKAGE) != 0)
continue;
features =
gst_registry_get_feature_list_by_plugin (gst_registry_get_default (),
gst_plugin_get_name (plugin));
for (f = features; f; f = f->next) {
GstPluginFeature *feature = f->data;
const gchar *name = gst_plugin_feature_get_name (feature);
gboolean ignore = FALSE;
if (!GST_IS_ELEMENT_FACTORY (feature))
continue;
if (ignorelist) {
gchar **s;
for (s = ignorelist; s && *s; ++s) {
if (g_str_has_prefix (name, *s)) {
GST_DEBUG ("ignoring element %s", name);
ignore = TRUE;
}
}
if (ignore)
continue;
}
GST_DEBUG ("testing element %s", name);
element = gst_element_factory_make (name, name);
fail_if (element == NULL, "Could not make element from factory %s", name);
if (GST_IS_PIPELINE (element)) {
GST_DEBUG ("element %s is a pipeline", name);
}
gst_element_set_state (element, GST_STATE_READY);
gst_element_set_state (element, GST_STATE_PAUSED);
gst_element_set_state (element, GST_STATE_PLAYING);
gst_element_set_state (element, GST_STATE_PAUSED);
gst_element_set_state (element, GST_STATE_READY);
gst_element_set_state (element, GST_STATE_NULL);
gst_element_set_state (element, GST_STATE_PAUSED);
gst_element_set_state (element, GST_STATE_READY);
gst_element_set_state (element, GST_STATE_PLAYING);
gst_element_set_state (element, GST_STATE_PAUSED);
gst_element_set_state (element, GST_STATE_NULL);
gst_object_unref (GST_OBJECT (element));
}
gst_plugin_feature_list_free (features);
}
gst_plugin_list_free (plugins);
g_strfreev (ignorelist);
}
GST_END_TEST;
Suite *
states_suite (void)
{
Suite *s = suite_create ("states");
TCase *tc_chain = tcase_create ("general");
suite_add_tcase (s, tc_chain);
tcase_add_test (tc_chain, test_state_changes);
return s;
}
GST_CHECK_MAIN (states);
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