--- /dev/null
+/* 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>
+
+static GList *elements = NULL;
+
+static void
+setup (void)
+{
+ GList *features, *f;
+ GList *plugins, *p;
+ gchar **ignorelist = NULL;
+ const gchar *STATE_IGNORE_ELEMENTS = NULL;
+
+ GST_DEBUG ("getting elements for package %s", PACKAGE);
+ STATE_IGNORE_ELEMENTS = g_getenv ("GST_STATE_IGNORE_ELEMENTS");
+ if (!g_getenv ("GST_NO_STATE_IGNORE_ELEMENTS") && 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 ("adding element %s", name);
+ elements = g_list_prepend (elements, (gpointer) g_strdup (name));
+ }
+ gst_plugin_feature_list_free (features);
+ }
+ gst_plugin_list_free (plugins);
+ g_strfreev (ignorelist);
+}
+
+static void
+teardown (void)
+{
+ GList *e;
+
+ for (e = elements; e; e = e->next) {
+ g_free (e->data);
+ }
+ g_list_free (elements);
+ elements = NULL;
+}
+
+
+GST_START_TEST (test_state_changes_up_and_down_seq)
+{
+ GstElement *element;
+ GList *e;
+
+ for (e = elements; e; e = e->next) {
+ const gchar *name = e->data;
+
+ 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_END_TEST;
+
+GST_START_TEST (test_state_changes_up_seq)
+{
+ GstElement *element;
+ GList *e;
+
+ for (e = elements; e; e = e->next) {
+ const gchar *name = e->data;
+
+ 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_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_object_unref (GST_OBJECT (element));
+ }
+}
+
+GST_END_TEST;
+
+GST_START_TEST (test_state_changes_down_seq)
+{
+ GstElement *element;
+ GList *e;
+
+ for (e = elements; e; e = e->next) {
+ const gchar *name = e->data;
+
+ 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_PLAYING);
+
+ gst_element_set_state (element, GST_STATE_PAUSED);
+ 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_object_unref (GST_OBJECT (element));
+ }
+}
+
+GST_END_TEST;
+
+
+static Suite *
+states_suite (void)
+{
+ Suite *s = suite_create ("states");
+ TCase *tc_chain = tcase_create ("general");
+
+ suite_add_tcase (s, tc_chain);
+ tcase_add_checked_fixture (tc_chain, setup, teardown);
+ tcase_add_test (tc_chain, test_state_changes_up_and_down_seq);
+ tcase_add_test (tc_chain, test_state_changes_up_seq);
+ tcase_add_test (tc_chain, test_state_changes_down_seq);
+
+ return s;
+}
+
+GST_CHECK_MAIN (states);
projects / mafwsubrenderer / blobdiff