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https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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333 lines
10 KiB
C
333 lines
10 KiB
C
/* GStreamer
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*
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* unit test for GstPlugin
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*
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* Copyright 2004 Thomas Vander Stichele <thomas at apestaart dot org>
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* Copyright 2005 David Schleef <ds@schleef.org>
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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., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#include "config.h"
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#include <gst/check/gstcheck.h>
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static gboolean
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register_check_elements (GstPlugin * plugin)
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{
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return TRUE;
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}
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GST_START_TEST (test_register_static)
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{
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GstPlugin *plugin;
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fail_unless (gst_plugin_register_static (GST_VERSION_MAJOR,
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GST_VERSION_MINOR, "more-elements", "more-elements",
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register_check_elements, VERSION, GST_LICENSE, PACKAGE,
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GST_PACKAGE_NAME, GST_PACKAGE_ORIGIN));
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plugin = g_object_new (GST_TYPE_PLUGIN, NULL);
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gst_object_unref (plugin);
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}
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GST_END_TEST;
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GST_START_TEST (test_registry)
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{
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GList *list, *g;
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GstRegistry *registry;
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registry = gst_registry_get ();
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list = gst_registry_get_plugin_list (registry);
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for (g = list; g; g = g->next) {
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GstPlugin *plugin = GST_PLUGIN (g->data);
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/* one for the registry, one for the list */
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GST_DEBUG ("refcount %d %s", GST_OBJECT_REFCOUNT_VALUE (plugin),
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gst_plugin_get_name (plugin));
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ASSERT_OBJECT_REFCOUNT (plugin, "plugin in registry", 2);
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gst_object_unref (plugin);
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}
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g_list_free (list);
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list = gst_registry_feature_filter (registry, NULL, FALSE, NULL);
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for (g = list; g; g = g->next) {
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GstPluginFeature *feature = GST_PLUGIN_FEATURE (g->data);
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/* one for the registry, one for the list */
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GST_DEBUG ("refcount %d %s", GST_OBJECT_REFCOUNT_VALUE (feature),
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GST_OBJECT_NAME (feature));
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ASSERT_OBJECT_REFCOUNT (feature, "feature in registry", 2);
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gst_object_unref (feature);
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}
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g_list_free (list);
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}
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GST_END_TEST;
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GST_START_TEST (test_load_coreelements)
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{
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GstPlugin *unloaded_plugin;
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GstPlugin *loaded_plugin;
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unloaded_plugin = gst_registry_find_plugin (gst_registry_get (),
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"coreelements");
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fail_if (unloaded_plugin == NULL, "Failed to find coreelements plugin");
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fail_if (GST_OBJECT_REFCOUNT_VALUE (unloaded_plugin) != 2,
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"Refcount of unloaded plugin in registry initially should be 2");
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GST_DEBUG ("refcount %d", GST_OBJECT_REFCOUNT_VALUE (unloaded_plugin));
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loaded_plugin = gst_plugin_load (unloaded_plugin);
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fail_if (loaded_plugin == NULL, "Failed to load plugin");
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if (loaded_plugin != unloaded_plugin) {
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fail_if (GST_OBJECT_REFCOUNT_VALUE (loaded_plugin) != 2,
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"Refcount of loaded plugin in registry should be 2");
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GST_DEBUG ("refcount %d", GST_OBJECT_REFCOUNT_VALUE (loaded_plugin));
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fail_if (GST_OBJECT_REFCOUNT_VALUE (unloaded_plugin) != 1,
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"Refcount of replaced plugin should be 1");
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GST_DEBUG ("refcount %d", GST_OBJECT_REFCOUNT_VALUE (unloaded_plugin));
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}
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gst_object_unref (unloaded_plugin);
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gst_object_unref (loaded_plugin);
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}
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GST_END_TEST;
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GST_START_TEST (test_registry_get_plugin_list)
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{
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GList *list;
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GstPlugin *plugin;
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plugin = gst_registry_find_plugin (gst_registry_get (), "coreelements");
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fail_if (GST_OBJECT_REFCOUNT_VALUE (plugin) != 2,
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"Refcount of plugin in registry should be 2");
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list = gst_registry_get_plugin_list (gst_registry_get ());
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fail_if (GST_OBJECT_REFCOUNT_VALUE (plugin) != 3,
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"Refcount of plugin in registry+list should be 3");
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gst_plugin_list_free (list);
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fail_if (GST_OBJECT_REFCOUNT_VALUE (plugin) != 2,
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"Refcount of plugin in after list free should be 2");
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gst_object_unref (plugin);
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}
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GST_END_TEST;
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GST_START_TEST (test_find_plugin)
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{
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GstPlugin *plugin;
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plugin = gst_registry_find_plugin (gst_registry_get (), "coreelements");
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fail_if (plugin == NULL, "Failed to find coreelements plugin");
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ASSERT_OBJECT_REFCOUNT (plugin, "plugin", 2);
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fail_unless_equals_string (gst_plugin_get_version (plugin), VERSION);
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fail_unless_equals_string (gst_plugin_get_license (plugin), "LGPL");
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fail_unless_equals_string (gst_plugin_get_source (plugin), "gstreamer");
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fail_unless_equals_string (gst_plugin_get_package (plugin), GST_PACKAGE_NAME);
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fail_unless_equals_string (gst_plugin_get_origin (plugin),
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GST_PACKAGE_ORIGIN);
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gst_object_unref (plugin);
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}
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GST_END_TEST;
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GST_START_TEST (test_find_feature)
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{
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GstPluginFeature *feature;
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GstPlugin *plugin;
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feature = gst_registry_find_feature (gst_registry_get (),
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"identity", GST_TYPE_ELEMENT_FACTORY);
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fail_if (feature == NULL, "Failed to find identity element factory");
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plugin = gst_plugin_feature_get_plugin (feature);
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fail_unless (plugin != NULL);
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fail_unless_equals_string (gst_plugin_get_name (plugin), "coreelements");
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gst_object_unref (plugin);
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fail_if (GST_OBJECT_REFCOUNT_VALUE (feature) != 2,
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"Refcount of feature should be 2");
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GST_DEBUG ("refcount %d", GST_OBJECT_REFCOUNT_VALUE (feature));
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gst_object_unref (feature);
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}
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GST_END_TEST;
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GST_START_TEST (test_find_element)
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{
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GstElementFactory *element_factory;
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element_factory = gst_element_factory_find ("identity");
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fail_if (element_factory == NULL, "Failed to find identity element factory");
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fail_if (GST_OBJECT_REFCOUNT_VALUE (element_factory) != 2,
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"Refcount of plugin in registry+feature should be 2");
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gst_object_unref (element_factory);
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}
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GST_END_TEST;
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#if 0
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guint8 *
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peek (gpointer data, gint64 offset, guint size)
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{
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return NULL;
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}
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void
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suggest (gpointer data, guint probability, const GstCaps * caps)
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{
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}
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GST_START_TEST (test_typefind)
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{
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GstPlugin *plugin;
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GstPluginFeature *feature;
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GstTypeFind typefind = {
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peek,
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suggest,
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NULL,
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NULL,
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GST_PADDING_INIT
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};
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plugin = gst_default_registry_find_plugin ("typefindfunctions");
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fail_if (plugin == NULL, "Failed to find typefind functions");
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fail_if (GST_OBJECT_REFCOUNT_VALUE (plugin) != 2,
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"Refcount of plugin in registry should be 2");
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fail_if (gst_plugin_is_loaded (plugin), "Expected plugin to be unloaded");
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feature = gst_registry_find_feature (gst_registry_get (),
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"audio/x-au", GST_TYPE_TYPE_FIND_FACTORY);
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fail_if (feature == NULL, "Failed to find audio/x-aw typefind factory");
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fail_if (feature->plugin != plugin,
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"Expected identity to be from coreelements plugin");
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fail_if (GST_OBJECT_REFCOUNT_VALUE (plugin) != 3,
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"Refcount of plugin in registry+feature should be 3");
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gst_type_find_factory_call_function (GST_TYPE_FIND_FACTORY (feature),
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&typefind);
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gst_object_unref (feature->plugin);
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fail_if (GST_OBJECT_REFCOUNT_VALUE (plugin) != 1,
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"Refcount of plugin in after list free should be 1");
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gst_object_unref (plugin);
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}
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GST_END_TEST;
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#endif
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#define gst_default_registry_check_feature_version(name,a,b,c) \
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gst_registry_check_feature_version(gst_registry_get(),(name),(a),(b),(c))
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GST_START_TEST (test_version_checks)
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{
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fail_if (gst_default_registry_check_feature_version ("identity",
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GST_VERSION_MAJOR, GST_VERSION_MINOR, GST_VERSION_MICRO) == FALSE,
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"Unexpected version check result");
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fail_if (gst_default_registry_check_feature_version ("identity",
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GST_VERSION_MAJOR + 1, GST_VERSION_MINOR, GST_VERSION_MICRO) == TRUE,
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"Unexpected version check result");
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fail_if (gst_default_registry_check_feature_version ("identity",
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GST_VERSION_MAJOR, GST_VERSION_MINOR + 1, GST_VERSION_MICRO) == TRUE,
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"Unexpected version check result");
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/* If the nano is set, then we expect that X.Y.Z-1.x >= X.Y.Z, so that a
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* devel plugin is valid against an upcoming release */
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if (GST_VERSION_NANO > 0) {
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fail_unless (gst_default_registry_check_feature_version ("identity",
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GST_VERSION_MAJOR, GST_VERSION_MINOR, GST_VERSION_MICRO + 1) ==
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TRUE, "Unexpected version check result");
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} else {
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fail_if (gst_default_registry_check_feature_version ("identity",
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GST_VERSION_MAJOR, GST_VERSION_MINOR, GST_VERSION_MICRO + 1) ==
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TRUE, "Unexpected version check result");
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}
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if (GST_VERSION_MAJOR > 0) {
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fail_if (gst_default_registry_check_feature_version ("identity",
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GST_VERSION_MAJOR - 1, GST_VERSION_MINOR,
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GST_VERSION_MICRO) == FALSE, "Unexpected version check result");
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}
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if (GST_VERSION_MINOR > 0) {
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fail_if (gst_default_registry_check_feature_version ("identity",
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GST_VERSION_MAJOR, GST_VERSION_MINOR - 1,
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GST_VERSION_MICRO) == FALSE, "Unexpected version check result");
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}
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if (GST_VERSION_MICRO > 0) {
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fail_if (gst_default_registry_check_feature_version ("identity",
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GST_VERSION_MAJOR, GST_VERSION_MINOR,
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GST_VERSION_MICRO - 1) == FALSE, "Unexpected version check result");
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}
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fail_if (gst_default_registry_check_feature_version ("entityid",
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GST_VERSION_MAJOR, GST_VERSION_MINOR, GST_VERSION_MICRO) == TRUE,
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"Unexpected version check result");
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}
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GST_END_TEST;
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static Suite *
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gst_plugin_suite (void)
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{
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Suite *s = suite_create ("GstPlugin");
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TCase *tc_chain = tcase_create ("general");
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/* turn off timeout */
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tcase_set_timeout (tc_chain, 60);
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suite_add_tcase (s, tc_chain);
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#ifdef GST_GNUC_CONSTRUCTOR_DEFINED
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tcase_add_test (tc_chain, test_old_register_static);
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#endif
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tcase_add_test (tc_chain, test_register_static);
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tcase_add_test (tc_chain, test_registry);
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tcase_add_test (tc_chain, test_load_coreelements);
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tcase_add_test (tc_chain, test_registry_get_plugin_list);
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tcase_add_test (tc_chain, test_find_plugin);
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tcase_add_test (tc_chain, test_find_feature);
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tcase_add_test (tc_chain, test_find_element);
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tcase_add_test (tc_chain, test_version_checks);
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//tcase_add_test (tc_chain, test_typefind);
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return s;
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}
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GST_CHECK_MAIN (gst_plugin);
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