tests/check/gst/gsttoc.c - mtk-gstreamer-debian - Git at Google

 /* GStreamer
  *
  * unit test for GstToc
  *
  * Copyright (C) 2010, 2012 Alexander Saprykin <xelfium@gmail.com>
  *
  * 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.
  */

 /*  -------  TOC  -------
  *           /  \
  *   edition1    edition2
  *   |           |
  *   -chapter1   -chapter3
  *   -chapter2    |
  *                -subchapter1
  */

 #include <gst/check/gstcheck.h>

 #define ENTRY_ED1       "/edition1"
 #define ENTRY_ED2       "/edition2"
 #define ENTRY_ED3       "test-edition"

 #define ENTRY_CH1       "/edition1/chapter1"
 #define ENTRY_CH2       "/edition1/chapter2"
 #define ENTRY_CH3       "/edition2/chapter3"
 #define ENTRY_CH4       "/test-chapter"

 #define ENTRY_SUB1      "/edition2/chapter3/subchapter1"

 #define ENTRY_TAG       "EntryTag"
 #define TOC_TAG         "TocTag"

 #define TEST_UID        "129537542"

 static void
 CHECK_TOC_ENTRY (GstTocEntry * entry_c, GstTocEntryType type_c,
     const gchar * uid_c)
 {
   GstTagList *tags;
   gchar *tag_c;

   fail_unless_equals_string (gst_toc_entry_get_uid (entry_c), uid_c);
   fail_unless (gst_toc_entry_get_entry_type (entry_c) == type_c);

   tags = gst_toc_entry_get_tags (entry_c);
   fail_unless (tags != NULL);
   fail_unless (gst_tag_list_get_string (tags, GST_TAG_TITLE, &tag_c));
   fail_unless_equals_string (tag_c, ENTRY_TAG);
   g_free (tag_c);
 }

 static void
 CHECK_TOC (GstToc * toc_t)
 {
   GstTocEntry *entry_t, *subentry_t;
   GstTagList *tags;
   GList *entries, *subentries, *subsubentries;
   gchar *tag_t;

   /* dump TOC */
   gst_toc_dump (toc_t);

   /* check TOC */
   tags = gst_toc_get_tags (toc_t);
   fail_unless (tags != NULL);
   fail_unless (gst_tag_list_get_string (tags, GST_TAG_TITLE, &tag_t));
   fail_unless_equals_string (tag_t, TOC_TAG);
   g_free (tag_t);

   entries = gst_toc_get_entries (toc_t);
   fail_unless_equals_int (g_list_length (entries), 2);

   /* check edition1 */
   entry_t = g_list_nth_data (entries, 0);
   fail_if (entry_t == NULL);
   subentries = gst_toc_entry_get_sub_entries (entry_t);
   fail_unless_equals_int (g_list_length (subentries), 2);
   CHECK_TOC_ENTRY (entry_t, GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED1);
   /* check chapter1 */
   subentry_t = g_list_nth_data (subentries, 0);
   fail_if (subentry_t == NULL);
   subsubentries = gst_toc_entry_get_sub_entries (subentry_t);
   fail_unless_equals_int (g_list_length (subsubentries), 0);
   CHECK_TOC_ENTRY (subentry_t, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH1);
   /* check chapter2 */
   subentry_t = g_list_nth_data (subentries, 1);
   fail_if (subentry_t == NULL);
   subsubentries = gst_toc_entry_get_sub_entries (subentry_t);
   fail_unless_equals_int (g_list_length (subsubentries), 0);
   CHECK_TOC_ENTRY (subentry_t, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH2);

   /* check edition2 */
   entry_t = g_list_nth_data (entries, 1);
   fail_if (entry_t == NULL);
   CHECK_TOC_ENTRY (entry_t, GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED2);
   subentries = gst_toc_entry_get_sub_entries (entry_t);
   fail_unless_equals_int (g_list_length (subentries), 1);
   /* check chapter3 */
   subentry_t = g_list_nth_data (subentries, 0);
   fail_if (subentry_t == NULL);
   CHECK_TOC_ENTRY (subentry_t, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH3);
   subsubentries = gst_toc_entry_get_sub_entries (subentry_t);
   fail_unless_equals_int (g_list_length (subsubentries), 1);
   /* check subchapter1 */
   subentry_t = g_list_nth_data (subsubentries, 0);
   fail_if (subentry_t == NULL);
   CHECK_TOC_ENTRY (subentry_t, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_SUB1);
   subsubentries = gst_toc_entry_get_sub_entries (subentry_t);
   fail_unless_equals_int (g_list_length (subsubentries), 0);
 }

 /* This whole test is a bit pointless now that we just stuff a ref of
  * the original TOC into the message/query/event */
 GST_START_TEST (test_serializing)
 {
   GstToc *toc, *test_toc = NULL;
   GstTocEntry *ed, *ch, *subch;
   GstTagList *tags;
   GstEvent *event;
   GstMessage *message;
   gboolean updated;
   gchar *uid;
   gint64 start = -1, stop = -1;

   toc = gst_toc_new (GST_TOC_SCOPE_GLOBAL);
   fail_unless_equals_int (gst_toc_get_scope (toc), GST_TOC_SCOPE_GLOBAL);
   fail_if (toc == NULL);
   tags = gst_tag_list_new (GST_TAG_TITLE, TOC_TAG, NULL);
   gst_toc_set_tags (toc, tags);

   /* create edition1 */
   ed = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED1);
   fail_if (ed == NULL);
   tags = gst_tag_list_new (GST_TAG_TITLE, ENTRY_TAG, NULL);
   gst_toc_entry_set_tags (ed, tags);

   CHECK_TOC_ENTRY (ed, GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED1);

   /* append chapter1 to edition1 */
   ch = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH1);
   fail_if (ch == NULL);
   tags = gst_tag_list_new (GST_TAG_TITLE, ENTRY_TAG, NULL);
   gst_toc_entry_set_tags (ch, tags);

   CHECK_TOC_ENTRY (ch, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH1);

   gst_toc_entry_append_sub_entry (ed, ch);
   fail_unless_equals_int (g_list_length (gst_toc_entry_get_sub_entries (ed)),
       1);

   /* append chapter2 to edition1 */
   ch = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH2);
   fail_if (ch == NULL);
   tags = gst_tag_list_new (GST_TAG_TITLE, ENTRY_TAG, NULL);
   gst_toc_entry_set_tags (ch, tags);

   CHECK_TOC_ENTRY (ch, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH2);

   gst_toc_entry_append_sub_entry (ed, ch);
   fail_unless_equals_int (g_list_length (gst_toc_entry_get_sub_entries (ed)),
       2);

   /* append edition1 to the TOC */
   gst_toc_append_entry (toc, ed);
   fail_unless_equals_int (g_list_length (gst_toc_get_entries (toc)), 1);

   /* test gst_toc_entry_find() */
   ed = NULL;
   ed = gst_toc_find_entry (toc, ENTRY_ED1);

   fail_if (ed == NULL);

   CHECK_TOC_ENTRY (ed, GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED1);

   /* test info GstStructure */
   gst_toc_entry_set_start_stop_times (ch, 100, 1000);
   fail_if (!gst_toc_entry_get_start_stop_times (ch, &start, &stop));
   fail_unless (start == 100);
   fail_unless (stop == 1000);

   /* create edition2 */
   ed = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED2);
   fail_if (ed == NULL);
   tags = gst_tag_list_new (GST_TAG_TITLE, ENTRY_TAG, NULL);
   gst_toc_entry_set_tags (ed, tags);

   CHECK_TOC_ENTRY (ed, GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED2);

   /* create chapter3 */
   ch = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH3);
   fail_if (ch == NULL);
   tags = gst_tag_list_new (GST_TAG_TITLE, ENTRY_TAG, NULL);
   gst_toc_entry_set_tags (ch, tags);

   CHECK_TOC_ENTRY (ch, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH3);

   /* create subchapter1 */
   subch = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_SUB1);
   fail_if (subch == NULL);
   tags = gst_tag_list_new (GST_TAG_TITLE, ENTRY_TAG, NULL);
   gst_toc_entry_set_tags (subch, tags);

   CHECK_TOC_ENTRY (subch, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_SUB1);

   /* append subchapter1 to chapter3 */
   gst_toc_entry_append_sub_entry (ch, subch);
   fail_unless_equals_int (g_list_length (gst_toc_entry_get_sub_entries (ch)),
       1);

   /* append chapter3 to edition2 */
   gst_toc_entry_append_sub_entry (ed, ch);
   fail_unless_equals_int (g_list_length (gst_toc_entry_get_sub_entries (ed)),
       1);

   /* finally append edition2 to the TOC */
   gst_toc_append_entry (toc, ed);
   fail_unless_equals_int (g_list_length (gst_toc_get_entries (toc)), 2);

   GST_INFO ("check original TOC");
   CHECK_TOC (toc);

   /* test gst_toc_copy() */
   test_toc = gst_toc_copy (toc);
   fail_if (test_toc == NULL);
   GST_INFO ("check TOC copy");
   CHECK_TOC (test_toc);
   gst_toc_unref (test_toc);
   test_toc = NULL;

   /* check TOC event handling */
   event = gst_event_new_toc (toc, TRUE);
   fail_if (event == NULL);
   fail_unless (event->type == GST_EVENT_TOC);
   ASSERT_MINI_OBJECT_REFCOUNT (GST_MINI_OBJECT (event), "GstEvent", 1);

   gst_event_parse_toc (event, &test_toc, &updated);
   fail_unless (updated == TRUE);
   fail_if (test_toc == NULL);
   GST_INFO ("check TOC parsed from event");
   CHECK_TOC (test_toc);
   gst_toc_unref (test_toc);
   gst_event_unref (event);
   updated = FALSE;
   test_toc = NULL;

   /* check TOC message handling */
   message = gst_message_new_toc (NULL, toc, TRUE);
   fail_if (message == NULL);
   fail_unless (message->type == GST_MESSAGE_TOC);
   ASSERT_MINI_OBJECT_REFCOUNT (GST_MINI_OBJECT (message), "GstMessage", 1);

   gst_message_parse_toc (message, &test_toc, &updated);
   fail_unless (updated == TRUE);
   fail_if (test_toc == NULL);
   CHECK_TOC (test_toc);
   gst_toc_unref (test_toc);
   gst_message_unref (message);
   test_toc = NULL;

   /* check TOC select event handling */
   event = gst_event_new_toc_select (TEST_UID);
   fail_if (event == NULL);
   fail_unless (event->type == GST_EVENT_TOC_SELECT);
   ASSERT_MINI_OBJECT_REFCOUNT (GST_MINI_OBJECT (event), "GstEvent", 1);

   gst_event_parse_toc_select (event, &uid);
   fail_unless_equals_string (uid, TEST_UID);
   gst_event_unref (event);
   g_free (uid);

   /* FIXME: toc validation / verification should probably be done on the fly
    * while creating it, and not when putting the toc in events or messages ? */
 #if 0
   /* that's wrong code, we should fail */
   ch = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH4);
   toc->entries = g_list_prepend (toc->entries, ch);
   ASSERT_CRITICAL (message = gst_message_new_toc (NULL, toc, TRUE));

   /* and yet another one */
   toc->entries = g_list_remove (toc->entries, ch);
   gst_toc_entry_unref (ch);
   ed = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED3);
   ch = (GstTocEntry *) (toc->entries->data);
   ch->subentries = g_list_prepend (ch->subentries, ed);
   ASSERT_WARNING (message = gst_message_new_toc (NULL, toc, TRUE));
 #endif

   gst_toc_unref (toc);
 }

 GST_END_TEST;

 static Suite *
 gst_toc_suite (void)
 {
   Suite *s = suite_create ("GstToc");
   TCase *tc_chain = tcase_create ("general");

   suite_add_tcase (s, tc_chain);
   tcase_add_test (tc_chain, test_serializing);

   return s;
 }

 GST_CHECK_MAIN (gst_toc);
	/* GStreamer
	*
	* unit test for GstToc
	*
	* Copyright (C) 2010, 2012 Alexander Saprykin <xelfium@gmail.com>
	*
	* 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.
	*/

	/* ------- TOC -------
	* / \
	* edition1 edition2
	* \| \|
	* -chapter1 -chapter3
	* -chapter2 \|
	* -subchapter1
	*/

	#include <gst/check/gstcheck.h>

	#define ENTRY_ED1 "/edition1"
	#define ENTRY_ED2 "/edition2"
	#define ENTRY_ED3 "test-edition"

	#define ENTRY_CH1 "/edition1/chapter1"
	#define ENTRY_CH2 "/edition1/chapter2"
	#define ENTRY_CH3 "/edition2/chapter3"
	#define ENTRY_CH4 "/test-chapter"

	#define ENTRY_SUB1 "/edition2/chapter3/subchapter1"

	#define ENTRY_TAG "EntryTag"
	#define TOC_TAG "TocTag"

	#define TEST_UID "129537542"

	static void
	CHECK_TOC_ENTRY (GstTocEntry * entry_c, GstTocEntryType type_c,
	const gchar * uid_c)
	{
	GstTagList *tags;
	gchar *tag_c;

	fail_unless_equals_string (gst_toc_entry_get_uid (entry_c), uid_c);
	fail_unless (gst_toc_entry_get_entry_type (entry_c) == type_c);

	tags = gst_toc_entry_get_tags (entry_c);
	fail_unless (tags != NULL);
	fail_unless (gst_tag_list_get_string (tags, GST_TAG_TITLE, &tag_c));
	fail_unless_equals_string (tag_c, ENTRY_TAG);
	g_free (tag_c);
	}

	static void
	CHECK_TOC (GstToc * toc_t)
	{
	GstTocEntry entry_t, subentry_t;
	GstTagList *tags;
	GList entries, subentries, *subsubentries;
	gchar *tag_t;

	/* dump TOC */
	gst_toc_dump (toc_t);

	/* check TOC */
	tags = gst_toc_get_tags (toc_t);
	fail_unless (tags != NULL);
	fail_unless (gst_tag_list_get_string (tags, GST_TAG_TITLE, &tag_t));
	fail_unless_equals_string (tag_t, TOC_TAG);
	g_free (tag_t);

	entries = gst_toc_get_entries (toc_t);
	fail_unless_equals_int (g_list_length (entries), 2);

	/* check edition1 */
	entry_t = g_list_nth_data (entries, 0);
	fail_if (entry_t == NULL);
	subentries = gst_toc_entry_get_sub_entries (entry_t);
	fail_unless_equals_int (g_list_length (subentries), 2);
	CHECK_TOC_ENTRY (entry_t, GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED1);
	/* check chapter1 */
	subentry_t = g_list_nth_data (subentries, 0);
	fail_if (subentry_t == NULL);
	subsubentries = gst_toc_entry_get_sub_entries (subentry_t);
	fail_unless_equals_int (g_list_length (subsubentries), 0);
	CHECK_TOC_ENTRY (subentry_t, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH1);
	/* check chapter2 */
	subentry_t = g_list_nth_data (subentries, 1);
	fail_if (subentry_t == NULL);
	subsubentries = gst_toc_entry_get_sub_entries (subentry_t);
	fail_unless_equals_int (g_list_length (subsubentries), 0);
	CHECK_TOC_ENTRY (subentry_t, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH2);

	/* check edition2 */
	entry_t = g_list_nth_data (entries, 1);
	fail_if (entry_t == NULL);
	CHECK_TOC_ENTRY (entry_t, GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED2);
	subentries = gst_toc_entry_get_sub_entries (entry_t);
	fail_unless_equals_int (g_list_length (subentries), 1);
	/* check chapter3 */
	subentry_t = g_list_nth_data (subentries, 0);
	fail_if (subentry_t == NULL);
	CHECK_TOC_ENTRY (subentry_t, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH3);
	subsubentries = gst_toc_entry_get_sub_entries (subentry_t);
	fail_unless_equals_int (g_list_length (subsubentries), 1);
	/* check subchapter1 */
	subentry_t = g_list_nth_data (subsubentries, 0);
	fail_if (subentry_t == NULL);
	CHECK_TOC_ENTRY (subentry_t, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_SUB1);
	subsubentries = gst_toc_entry_get_sub_entries (subentry_t);
	fail_unless_equals_int (g_list_length (subsubentries), 0);
	}

	/* This whole test is a bit pointless now that we just stuff a ref of
	* the original TOC into the message/query/event */
	GST_START_TEST (test_serializing)
	{
	GstToc toc, test_toc = NULL;
	GstTocEntry ed, ch, *subch;
	GstTagList *tags;
	GstEvent *event;
	GstMessage *message;
	gboolean updated;
	gchar *uid;
	gint64 start = -1, stop = -1;

	toc = gst_toc_new (GST_TOC_SCOPE_GLOBAL);
	fail_unless_equals_int (gst_toc_get_scope (toc), GST_TOC_SCOPE_GLOBAL);
	fail_if (toc == NULL);
	tags = gst_tag_list_new (GST_TAG_TITLE, TOC_TAG, NULL);
	gst_toc_set_tags (toc, tags);

	/* create edition1 */
	ed = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED1);
	fail_if (ed == NULL);
	tags = gst_tag_list_new (GST_TAG_TITLE, ENTRY_TAG, NULL);
	gst_toc_entry_set_tags (ed, tags);

	CHECK_TOC_ENTRY (ed, GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED1);

	/* append chapter1 to edition1 */
	ch = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH1);
	fail_if (ch == NULL);
	tags = gst_tag_list_new (GST_TAG_TITLE, ENTRY_TAG, NULL);
	gst_toc_entry_set_tags (ch, tags);

	CHECK_TOC_ENTRY (ch, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH1);

	gst_toc_entry_append_sub_entry (ed, ch);
	fail_unless_equals_int (g_list_length (gst_toc_entry_get_sub_entries (ed)),
	1);

	/* append chapter2 to edition1 */
	ch = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH2);
	fail_if (ch == NULL);
	tags = gst_tag_list_new (GST_TAG_TITLE, ENTRY_TAG, NULL);
	gst_toc_entry_set_tags (ch, tags);

	CHECK_TOC_ENTRY (ch, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH2);

	gst_toc_entry_append_sub_entry (ed, ch);
	fail_unless_equals_int (g_list_length (gst_toc_entry_get_sub_entries (ed)),
	2);

	/* append edition1 to the TOC */
	gst_toc_append_entry (toc, ed);
	fail_unless_equals_int (g_list_length (gst_toc_get_entries (toc)), 1);

	/* test gst_toc_entry_find() */
	ed = NULL;
	ed = gst_toc_find_entry (toc, ENTRY_ED1);

	fail_if (ed == NULL);

	CHECK_TOC_ENTRY (ed, GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED1);

	/* test info GstStructure */
	gst_toc_entry_set_start_stop_times (ch, 100, 1000);
	fail_if (!gst_toc_entry_get_start_stop_times (ch, &start, &stop));
	fail_unless (start == 100);
	fail_unless (stop == 1000);

	/* create edition2 */
	ed = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED2);
	fail_if (ed == NULL);
	tags = gst_tag_list_new (GST_TAG_TITLE, ENTRY_TAG, NULL);
	gst_toc_entry_set_tags (ed, tags);

	CHECK_TOC_ENTRY (ed, GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED2);

	/* create chapter3 */
	ch = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH3);
	fail_if (ch == NULL);
	tags = gst_tag_list_new (GST_TAG_TITLE, ENTRY_TAG, NULL);
	gst_toc_entry_set_tags (ch, tags);

	CHECK_TOC_ENTRY (ch, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH3);

	/* create subchapter1 */
	subch = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_SUB1);
	fail_if (subch == NULL);
	tags = gst_tag_list_new (GST_TAG_TITLE, ENTRY_TAG, NULL);
	gst_toc_entry_set_tags (subch, tags);

	CHECK_TOC_ENTRY (subch, GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_SUB1);

	/* append subchapter1 to chapter3 */
	gst_toc_entry_append_sub_entry (ch, subch);
	fail_unless_equals_int (g_list_length (gst_toc_entry_get_sub_entries (ch)),
	1);

	/* append chapter3 to edition2 */
	gst_toc_entry_append_sub_entry (ed, ch);
	fail_unless_equals_int (g_list_length (gst_toc_entry_get_sub_entries (ed)),
	1);

	/* finally append edition2 to the TOC */
	gst_toc_append_entry (toc, ed);
	fail_unless_equals_int (g_list_length (gst_toc_get_entries (toc)), 2);

	GST_INFO ("check original TOC");
	CHECK_TOC (toc);

	/* test gst_toc_copy() */
	test_toc = gst_toc_copy (toc);
	fail_if (test_toc == NULL);
	GST_INFO ("check TOC copy");
	CHECK_TOC (test_toc);
	gst_toc_unref (test_toc);
	test_toc = NULL;

	/* check TOC event handling */
	event = gst_event_new_toc (toc, TRUE);
	fail_if (event == NULL);
	fail_unless (event->type == GST_EVENT_TOC);
	ASSERT_MINI_OBJECT_REFCOUNT (GST_MINI_OBJECT (event), "GstEvent", 1);

	gst_event_parse_toc (event, &test_toc, &updated);
	fail_unless (updated == TRUE);
	fail_if (test_toc == NULL);
	GST_INFO ("check TOC parsed from event");
	CHECK_TOC (test_toc);
	gst_toc_unref (test_toc);
	gst_event_unref (event);
	updated = FALSE;
	test_toc = NULL;

	/* check TOC message handling */
	message = gst_message_new_toc (NULL, toc, TRUE);
	fail_if (message == NULL);
	fail_unless (message->type == GST_MESSAGE_TOC);
	ASSERT_MINI_OBJECT_REFCOUNT (GST_MINI_OBJECT (message), "GstMessage", 1);

	gst_message_parse_toc (message, &test_toc, &updated);
	fail_unless (updated == TRUE);
	fail_if (test_toc == NULL);
	CHECK_TOC (test_toc);
	gst_toc_unref (test_toc);
	gst_message_unref (message);
	test_toc = NULL;

	/* check TOC select event handling */
	event = gst_event_new_toc_select (TEST_UID);
	fail_if (event == NULL);
	fail_unless (event->type == GST_EVENT_TOC_SELECT);
	ASSERT_MINI_OBJECT_REFCOUNT (GST_MINI_OBJECT (event), "GstEvent", 1);

	gst_event_parse_toc_select (event, &uid);
	fail_unless_equals_string (uid, TEST_UID);
	gst_event_unref (event);
	g_free (uid);

	/* FIXME: toc validation / verification should probably be done on the fly
	* while creating it, and not when putting the toc in events or messages ? */
	#if 0
	/* that's wrong code, we should fail */
	ch = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_CHAPTER, ENTRY_CH4);
	toc->entries = g_list_prepend (toc->entries, ch);
	ASSERT_CRITICAL (message = gst_message_new_toc (NULL, toc, TRUE));

	/* and yet another one */
	toc->entries = g_list_remove (toc->entries, ch);
	gst_toc_entry_unref (ch);
	ed = gst_toc_entry_new (GST_TOC_ENTRY_TYPE_EDITION, ENTRY_ED3);
	ch = (GstTocEntry *) (toc->entries->data);
	ch->subentries = g_list_prepend (ch->subentries, ed);
	ASSERT_WARNING (message = gst_message_new_toc (NULL, toc, TRUE));
	#endif

	gst_toc_unref (toc);
	}

	GST_END_TEST;

	static Suite *
	gst_toc_suite (void)
	{
	Suite *s = suite_create ("GstToc");
	TCase *tc_chain = tcase_create ("general");

	suite_add_tcase (s, tc_chain);
	tcase_add_test (tc_chain, test_serializing);

	return s;
	}

	GST_CHECK_MAIN (gst_toc);