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fdf6a793dc
volatile is not sufficient to provide atomic guarantees and real atomics should be used instead. GCC 11 has started warning about using volatile with atomic operations. https://gitlab.gnome.org/GNOME/glib/-/merge_requests/1719 Discovered in https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/issues/868 Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/793>
712 lines
20 KiB
C
712 lines
20 KiB
C
/* GStreamer
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*
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* unit test for GstMeta
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*
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* Copyright (C) <2009> Wim Taymans <wim.taymans@gmail.com>
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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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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include <gst/check/gstcheck.h>
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/* test metadata for PTS/DTS and duration */
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typedef struct
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{
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GstMeta meta;
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GstClockTime pts;
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GstClockTime dts;
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GstClockTime duration;
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GstClockTime clock_rate;
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} GstMetaTest;
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static GType gst_meta_test_api_get_type (void);
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#define GST_META_TEST_API_TYPE (gst_meta_test_api_get_type())
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static const GstMetaInfo *gst_meta_test_get_info (void);
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#define GST_META_TEST_INFO (gst_meta_test_get_info())
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#define GST_META_TEST_GET(buf) ((GstMetaTest *)gst_buffer_get_meta(buf,GST_META_TEST_API_TYPE))
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#define GST_META_TEST_ADD(buf) ((GstMetaTest *)gst_buffer_add_meta(buf,GST_META_TEST_INFO,NULL))
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typedef struct
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{
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GstMeta meta;
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} GstMetaFoo;
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static GType gst_meta_foo_api_get_type (void);
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#define GST_META_FOO_API_TYPE (gst_meta_foo_api_get_type())
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static const GstMetaInfo *gst_meta_foo_get_info (void);
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#define GST_META_FOO_INFO (gst_meta_foo_get_info())
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#define GST_META_FOO_GET(buf) ((GstMetaFoo *)gst_buffer_get_meta(buf,GST_META_FOO_API_TYPE))
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#define GST_META_FOO_ADD(buf) ((GstMetaFoo *)gst_buffer_add_meta(buf,GST_META_FOO_INFO,NULL))
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#if 0
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/* unused currently. This is a user function to fill the metadata with default
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* values. We don't call this from the init function because the user is mostly
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* likely going to override the values immediately after */
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static void
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gst_meta_test_init (GstMetaTest * meta)
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{
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meta->pts = GST_CLOCK_TIME_NONE;
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meta->dts = GST_CLOCK_TIME_NONE;
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meta->duration = GST_CLOCK_TIME_NONE;
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meta->clock_rate = GST_SECOND;
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}
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#endif
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static gboolean
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test_init_func (GstMeta * meta, gpointer params, GstBuffer * buffer)
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{
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GST_DEBUG ("init called on buffer %p, meta %p", buffer, meta);
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/* nothing to init really, the init function is mostly for allocating
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* additional memory or doing special setup as part of adding the metadata to
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* the buffer*/
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return TRUE;
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}
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static void
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test_free_func (GstMeta * meta, GstBuffer * buffer)
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{
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GST_DEBUG ("free called on buffer %p, meta %p", buffer, meta);
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/* nothing to free really */
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}
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static gboolean
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test_transform_func (GstBuffer * transbuf, GstMeta * meta,
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GstBuffer * buffer, GQuark type, gpointer data)
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{
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GstMetaTest *test, *tmeta = (GstMetaTest *) meta;
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GST_DEBUG ("transform %s called from buffer %p to %p, meta %p",
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g_quark_to_string (type), buffer, transbuf, meta);
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if (GST_META_TRANSFORM_IS_COPY (type)) {
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GstMetaTransformCopy *copy_data = data;
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test = GST_META_TEST_ADD (transbuf);
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if (copy_data->offset == 0) {
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/* same offset, copy timestamps */
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test->pts = tmeta->pts;
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test->dts = tmeta->dts;
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if (!copy_data->region) {
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fail_unless (gst_buffer_get_size (buffer) == copy_data->size);
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/* same size, copy duration */
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test->duration = tmeta->duration;
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} else {
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fail_unless (gst_buffer_get_size (buffer) > copy_data->size);
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/* else clear */
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test->duration = GST_CLOCK_TIME_NONE;
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}
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} else {
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fail_unless (copy_data->region == TRUE);
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test->pts = -1;
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test->dts = -1;
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test->duration = -1;
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}
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test->clock_rate = tmeta->clock_rate;
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} else {
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/* return FALSE, if transform type is not supported */
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return FALSE;
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}
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return TRUE;
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}
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static GType
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gst_meta_test_api_get_type (void)
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{
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static GType type;
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static const gchar *tags[] = { "timing", NULL };
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if (g_once_init_enter (&type)) {
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GType _type = gst_meta_api_type_register ("GstMetaTestAPI", tags);
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g_once_init_leave (&type, _type);
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}
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return type;
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}
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static gboolean
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foo_init_func (GstMeta * meta, gpointer params, GstBuffer * buffer)
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{
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GST_DEBUG ("init called on buffer %p, foo meta %p", buffer, meta);
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return TRUE;
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}
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static void
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foo_free_func (GstMeta * meta, GstBuffer * buffer)
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{
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GST_DEBUG ("free called on buffer %p, foo meta %p", buffer, meta);
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}
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static const GstMetaInfo *
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gst_meta_test_get_info (void)
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{
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static const GstMetaInfo *meta_test_info = NULL;
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if (g_once_init_enter ((GstMetaInfo **) & meta_test_info)) {
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const GstMetaInfo *mi = gst_meta_register (GST_META_TEST_API_TYPE,
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"GstMetaTest",
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sizeof (GstMetaTest),
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test_init_func, test_free_func, test_transform_func);
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g_once_init_leave ((GstMetaInfo **) & meta_test_info, (GstMetaInfo *) mi);
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}
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return meta_test_info;
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}
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static gboolean
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foo_transform_func (GstBuffer * transbuf, GstMeta * meta,
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GstBuffer * buffer, GQuark type, gpointer data)
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{
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GST_DEBUG ("transform %s called from buffer %p to %p, meta %p",
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g_quark_to_string (type), buffer, transbuf, meta);
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if (GST_META_TRANSFORM_IS_COPY (type)) {
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G_GNUC_UNUSED GstMetaFoo *unused = GST_META_FOO_ADD (transbuf);
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} else {
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/* return FALSE, if transform type is not supported */
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return FALSE;
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}
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return TRUE;
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}
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static GType
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gst_meta_foo_api_get_type (void)
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{
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static GType type;
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static const gchar *tags[] = { NULL };
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if (g_once_init_enter (&type)) {
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GType _type = gst_meta_api_type_register ("GstMetaFooAPI", tags);
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g_once_init_leave (&type, _type);
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}
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return type;
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}
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static const GstMetaInfo *
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gst_meta_foo_get_info (void)
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{
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static const GstMetaInfo *meta_foo_info = NULL;
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if (g_once_init_enter ((GstMetaInfo **) & meta_foo_info)) {
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const GstMetaInfo *mi = gst_meta_register (GST_META_FOO_API_TYPE,
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"GstMetaFoo",
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sizeof (GstMetaFoo),
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foo_init_func, foo_free_func, foo_transform_func);
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g_once_init_leave ((GstMetaInfo **) & meta_foo_info, (GstMetaInfo *) mi);
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}
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return meta_foo_info;
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}
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GST_START_TEST (test_meta_test)
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{
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GstBuffer *buffer, *copy, *subbuf;
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GstMetaTest *meta;
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GstMapInfo info;
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buffer = gst_buffer_new_and_alloc (4);
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fail_if (buffer == NULL);
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fail_unless (gst_buffer_map (buffer, &info, GST_MAP_WRITE));
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fail_if (info.data == NULL);
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memset (info.data, 0, 4);
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gst_buffer_unmap (buffer, &info);
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/* add some metadata */
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meta = GST_META_TEST_ADD (buffer);
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fail_if (meta == NULL);
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/* fill some values */
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meta->pts = 1000;
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meta->dts = 2000;
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meta->duration = 1000;
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meta->clock_rate = 1000;
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/* copy of the buffer */
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copy = gst_buffer_copy (buffer);
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/* get metadata of the buffer */
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meta = GST_META_TEST_GET (copy);
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fail_if (meta == NULL);
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fail_if (meta->pts != 1000);
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fail_if (meta->dts != 2000);
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fail_if (meta->duration != 1000);
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fail_if (meta->clock_rate != 1000);
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gst_buffer_unref (copy);
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/* make subbuffer */
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subbuf = gst_buffer_copy_region (buffer, GST_BUFFER_COPY_ALL, 0, 1);
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/* get metadata of the buffer */
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meta = GST_META_TEST_GET (subbuf);
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fail_if (meta == NULL);
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fail_if (meta->pts != 1000);
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fail_if (meta->dts != 2000);
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fail_if (meta->duration != -1);
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fail_if (meta->clock_rate != 1000);
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gst_buffer_unref (subbuf);
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/* make another subbuffer */
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subbuf = gst_buffer_copy_region (buffer, GST_BUFFER_COPY_ALL, 1, 3);
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/* get metadata of the buffer */
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meta = GST_META_TEST_GET (subbuf);
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fail_if (meta == NULL);
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fail_if (meta->pts != -1);
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fail_if (meta->dts != -1);
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fail_if (meta->duration != -1);
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fail_if (meta->clock_rate != 1000);
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gst_buffer_unref (subbuf);
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/* clean up */
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gst_buffer_unref (buffer);
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}
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GST_END_TEST;
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static gboolean
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foreach_meta (GstBuffer * buffer, GstMeta ** meta, gpointer user_data)
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{
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/* try to remove */
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*meta = NULL;
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return TRUE;
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}
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GST_START_TEST (test_meta_locked)
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{
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GstBuffer *buffer;
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GstMetaTest *meta;
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buffer = gst_buffer_new_and_alloc (4);
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fail_if (buffer == NULL);
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/* add some metadata */
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meta = GST_META_TEST_ADD (buffer);
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fail_if (meta == NULL);
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GST_META_FLAG_SET (meta, GST_META_FLAG_LOCKED);
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ASSERT_CRITICAL (gst_buffer_remove_meta (buffer, (GstMeta *) meta));
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ASSERT_CRITICAL (gst_buffer_foreach_meta (buffer, foreach_meta, NULL));
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GST_META_FLAG_UNSET (meta, GST_META_FLAG_LOCKED);
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gst_buffer_remove_meta (buffer, (GstMeta *) meta);
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/* clean up */
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gst_buffer_unref (buffer);
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}
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GST_END_TEST;
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static gboolean
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foreach_meta_remove_one (GstBuffer * buffer, GstMeta ** meta,
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gpointer to_remove)
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{
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if (*meta == to_remove) {
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*meta = NULL;
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}
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return TRUE;
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}
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static gint
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count_buffer_meta (GstBuffer * buffer)
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{
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gint ret = 0;
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gpointer state = NULL;
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while (gst_buffer_iterate_meta (buffer, &state))
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ret++;
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return ret;
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}
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GST_START_TEST (test_meta_foreach_remove_one_of_one)
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{
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GstBuffer *buffer;
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GstMetaTest *meta1;
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gpointer state = NULL;
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buffer = gst_buffer_new_and_alloc (4);
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fail_if (buffer == NULL);
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/* add some metadata */
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meta1 = GST_META_TEST_ADD (buffer);
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fail_if (meta1 == NULL);
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fail_unless_equals_int (count_buffer_meta (buffer), 1);
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gst_buffer_foreach_meta (buffer, foreach_meta_remove_one, meta1);
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fail_unless (gst_buffer_iterate_meta (buffer, &state) == NULL);
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/* clean up */
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gst_buffer_unref (buffer);
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}
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GST_END_TEST;
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GST_START_TEST (test_meta_foreach_remove_head_of_three)
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{
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GstBuffer *buffer;
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GstMetaTest *meta1, *meta2, *meta3;
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gpointer state = NULL;
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buffer = gst_buffer_new_and_alloc (4);
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fail_if (buffer == NULL);
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/* add some metadata */
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meta1 = GST_META_TEST_ADD (buffer);
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fail_if (meta1 == NULL);
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meta2 = GST_META_TEST_ADD (buffer);
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fail_if (meta2 == NULL);
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meta3 = GST_META_TEST_ADD (buffer);
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fail_if (meta3 == NULL);
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fail_unless_equals_int (count_buffer_meta (buffer), 3);
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gst_buffer_foreach_meta (buffer, foreach_meta_remove_one, meta3);
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fail_unless (gst_buffer_iterate_meta (buffer, &state) == (GstMeta *) meta1);
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fail_unless (gst_buffer_iterate_meta (buffer, &state) == (GstMeta *) meta2);
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fail_unless (gst_buffer_iterate_meta (buffer, &state) == NULL);
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/* clean up */
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gst_buffer_unref (buffer);
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}
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GST_END_TEST;
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GST_START_TEST (test_meta_foreach_remove_middle_of_three)
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{
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GstBuffer *buffer;
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GstMetaTest *meta1, *meta2, *meta3;
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gpointer state = NULL;
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buffer = gst_buffer_new_and_alloc (4);
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fail_if (buffer == NULL);
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/* add some metadata */
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meta1 = GST_META_TEST_ADD (buffer);
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fail_if (meta1 == NULL);
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meta2 = GST_META_TEST_ADD (buffer);
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fail_if (meta2 == NULL);
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meta3 = GST_META_TEST_ADD (buffer);
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fail_if (meta3 == NULL);
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fail_unless_equals_int (count_buffer_meta (buffer), 3);
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gst_buffer_foreach_meta (buffer, foreach_meta_remove_one, meta2);
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fail_unless (gst_buffer_iterate_meta (buffer, &state) == (GstMeta *) meta1);
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fail_unless (gst_buffer_iterate_meta (buffer, &state) == (GstMeta *) meta3);
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fail_unless (gst_buffer_iterate_meta (buffer, &state) == NULL);
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/* clean up */
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gst_buffer_unref (buffer);
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}
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GST_END_TEST;
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GST_START_TEST (test_meta_foreach_remove_tail_of_three)
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{
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GstBuffer *buffer;
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GstMetaTest *meta1, *meta2, *meta3;
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gpointer state = NULL;
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buffer = gst_buffer_new_and_alloc (4);
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fail_if (buffer == NULL);
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/* add some metadata */
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meta1 = GST_META_TEST_ADD (buffer);
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fail_if (meta1 == NULL);
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meta2 = GST_META_TEST_ADD (buffer);
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fail_if (meta2 == NULL);
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meta3 = GST_META_TEST_ADD (buffer);
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fail_if (meta3 == NULL);
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fail_unless_equals_int (count_buffer_meta (buffer), 3);
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gst_buffer_foreach_meta (buffer, foreach_meta_remove_one, meta1);
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fail_unless (gst_buffer_iterate_meta (buffer, &state) == (GstMeta *) meta2);
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fail_unless (gst_buffer_iterate_meta (buffer, &state) == (GstMeta *) meta3);
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fail_unless (gst_buffer_iterate_meta (buffer, &state) == NULL);
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/* clean up */
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gst_buffer_unref (buffer);
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}
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GST_END_TEST;
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static gboolean
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foreach_meta_remove_unpooled (GstBuffer * buffer, GstMeta ** meta,
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gpointer unused)
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{
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if (!GST_META_FLAG_IS_SET (*meta, GST_META_FLAG_POOLED)) {
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*meta = NULL;
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}
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return TRUE;
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}
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GST_START_TEST (test_meta_foreach_remove_head_and_tail_of_three)
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{
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GstBuffer *buffer;
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GstMetaTest *meta1, *meta2, *meta3;
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gpointer state = NULL;
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buffer = gst_buffer_new_and_alloc (4);
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fail_if (buffer == NULL);
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/* add some metadata */
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meta1 = GST_META_TEST_ADD (buffer);
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fail_if (meta1 == NULL);
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meta2 = GST_META_TEST_ADD (buffer);
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fail_if (meta2 == NULL);
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GST_META_FLAG_SET (meta2, GST_META_FLAG_POOLED);
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meta3 = GST_META_TEST_ADD (buffer);
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fail_if (meta3 == NULL);
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fail_unless_equals_int (count_buffer_meta (buffer), 3);
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gst_buffer_foreach_meta (buffer, foreach_meta_remove_unpooled, NULL);
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fail_unless (gst_buffer_iterate_meta (buffer, &state) == (GstMeta *) meta2);
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fail_unless (gst_buffer_iterate_meta (buffer, &state) == NULL);
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/* clean up */
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gst_buffer_unref (buffer);
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}
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GST_END_TEST;
|
|
|
|
|
|
GST_START_TEST (test_meta_foreach_remove_several)
|
|
{
|
|
GstBuffer *buffer;
|
|
GstMetaTest *meta1, *meta2, *meta3, *meta4, *meta5;
|
|
gpointer state = NULL;
|
|
|
|
buffer = gst_buffer_new_and_alloc (4);
|
|
fail_if (buffer == NULL);
|
|
|
|
/* add some metadata */
|
|
meta1 = GST_META_TEST_ADD (buffer);
|
|
fail_if (meta1 == NULL);
|
|
meta2 = GST_META_TEST_ADD (buffer);
|
|
fail_if (meta2 == NULL);
|
|
GST_META_FLAG_SET (meta2, GST_META_FLAG_POOLED);
|
|
meta3 = GST_META_TEST_ADD (buffer);
|
|
fail_if (meta3 == NULL);
|
|
meta4 = GST_META_TEST_ADD (buffer);
|
|
fail_if (meta4 == NULL);
|
|
meta5 = GST_META_TEST_ADD (buffer);
|
|
fail_if (meta5 == NULL);
|
|
GST_META_FLAG_SET (meta5, GST_META_FLAG_POOLED);
|
|
|
|
fail_unless_equals_int (count_buffer_meta (buffer), 5);
|
|
|
|
gst_buffer_foreach_meta (buffer, foreach_meta_remove_unpooled, NULL);
|
|
|
|
fail_unless (gst_buffer_iterate_meta (buffer, &state) == (GstMeta *) meta2);
|
|
fail_unless (gst_buffer_iterate_meta (buffer, &state) == (GstMeta *) meta5);
|
|
fail_unless (gst_buffer_iterate_meta (buffer, &state) == NULL);
|
|
|
|
/* clean up */
|
|
gst_buffer_unref (buffer);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_meta_iterate)
|
|
{
|
|
GstBuffer *buffer;
|
|
GstMeta *m1, *m2, *m3, *m_found;
|
|
GList *metas;
|
|
gpointer state;
|
|
|
|
/* buffer with single meta */
|
|
buffer = gst_buffer_new_and_alloc (4);
|
|
m1 = (GstMeta *) GST_META_TEST_ADD (buffer);
|
|
fail_unless (m1 != NULL);
|
|
|
|
state = NULL;
|
|
fail_unless (gst_buffer_iterate_meta (buffer, &state) != NULL);
|
|
fail_unless (gst_buffer_iterate_meta (buffer, &state) == NULL);
|
|
|
|
state = NULL;
|
|
fail_unless (gst_buffer_iterate_meta_filtered (buffer, &state,
|
|
GST_META_TEST_API_TYPE) != NULL);
|
|
fail_unless (gst_buffer_iterate_meta_filtered (buffer, &state,
|
|
GST_META_TEST_API_TYPE) == NULL);
|
|
|
|
state = NULL;
|
|
fail_unless (gst_buffer_iterate_meta_filtered (buffer, &state,
|
|
GST_META_FOO_API_TYPE) == NULL);
|
|
|
|
state = NULL;
|
|
fail_unless (gst_buffer_iterate_meta_filtered (buffer, &state,
|
|
GST_META_TEST_API_TYPE) != NULL);
|
|
fail_unless (gst_buffer_iterate_meta_filtered (buffer, &state,
|
|
GST_META_TEST_API_TYPE) == NULL);
|
|
|
|
/* buffer with multiple metas */
|
|
m2 = (GstMeta *) GST_META_FOO_ADD (buffer);
|
|
fail_unless (m2 != NULL);
|
|
m3 = (GstMeta *) GST_META_TEST_ADD (buffer);
|
|
fail_unless (m3 != NULL);
|
|
|
|
/* create a list with metas, we don't know what order buffer_iterate has */
|
|
metas = g_list_prepend (g_list_prepend (g_list_prepend (NULL, m1), m2), m3);
|
|
|
|
state = NULL;
|
|
m_found = gst_buffer_iterate_meta (buffer, &state);
|
|
fail_unless (m_found != NULL);
|
|
metas = g_list_remove (metas, m_found);
|
|
m_found = gst_buffer_iterate_meta (buffer, &state);
|
|
fail_unless (m_found != NULL);
|
|
metas = g_list_remove (metas, m_found);
|
|
m_found = gst_buffer_iterate_meta (buffer, &state);
|
|
fail_unless (m_found != NULL);
|
|
metas = g_list_remove (metas, m_found);
|
|
|
|
/* should only have 3 metas, so the 4th time we should get NULL back */
|
|
fail_unless (gst_buffer_iterate_meta (buffer, &state) == NULL);
|
|
|
|
/* list should be empty now, we should have seen each meta once */
|
|
fail_unless (metas == NULL);
|
|
|
|
/* same test as above with iterate_filtered */
|
|
|
|
/* create a list with metas, we don't know what order buffer_iterate has */
|
|
metas = g_list_prepend (g_list_prepend (g_list_prepend (NULL, m1), m2), m3);
|
|
|
|
state = NULL;
|
|
m_found =
|
|
gst_buffer_iterate_meta_filtered (buffer, &state, GST_META_TEST_API_TYPE);
|
|
fail_unless (m_found != NULL);
|
|
metas = g_list_remove (metas, m_found);
|
|
m_found =
|
|
gst_buffer_iterate_meta_filtered (buffer, &state, GST_META_TEST_API_TYPE);
|
|
fail_unless (m_found != NULL);
|
|
metas = g_list_remove (metas, m_found);
|
|
|
|
/* should only have 2 Test metas, so now we should get NULL back */
|
|
fail_unless (gst_buffer_iterate_meta_filtered (buffer, &state,
|
|
GST_META_TEST_API_TYPE) == NULL);
|
|
|
|
/* but there should also still be a Foo meta */
|
|
fail_unless_equals_int (g_list_length (metas), 1);
|
|
fail_unless (metas->data == m2);
|
|
metas = g_list_remove (metas, m2);
|
|
|
|
state = NULL;
|
|
m_found =
|
|
gst_buffer_iterate_meta_filtered (buffer, &state, GST_META_FOO_API_TYPE);
|
|
fail_unless (m_found == m2);
|
|
|
|
/* only have 1 Foo meta, so now we should get NULL back */
|
|
fail_unless (gst_buffer_iterate_meta_filtered (buffer, &state,
|
|
GST_META_FOO_API_TYPE) == NULL);
|
|
|
|
gst_buffer_unref (buffer);
|
|
|
|
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
#define test_meta_compare_seqnum(a,b) \
|
|
gst_meta_compare_seqnum((GstMeta*)(a),(GstMeta*)(b))
|
|
|
|
GST_START_TEST (test_meta_seqnum)
|
|
{
|
|
GstMetaTest *meta1, *meta2, *meta3;
|
|
GstBuffer *buffer;
|
|
|
|
buffer = gst_buffer_new_and_alloc (4);
|
|
fail_unless (buffer != NULL);
|
|
|
|
/* add some metadata */
|
|
meta1 = GST_META_TEST_ADD (buffer);
|
|
fail_unless (meta1 != NULL);
|
|
meta2 = GST_META_TEST_ADD (buffer);
|
|
fail_unless (meta2 != NULL);
|
|
meta3 = GST_META_TEST_ADD (buffer);
|
|
fail_unless (meta3 != NULL);
|
|
|
|
fail_unless (test_meta_compare_seqnum (meta1, meta2) < 0);
|
|
fail_unless (test_meta_compare_seqnum (meta2, meta3) < 0);
|
|
fail_unless (test_meta_compare_seqnum (meta1, meta3) < 0);
|
|
|
|
fail_unless_equals_int (test_meta_compare_seqnum (meta1, meta1), 0);
|
|
fail_unless_equals_int (test_meta_compare_seqnum (meta2, meta2), 0);
|
|
fail_unless_equals_int (test_meta_compare_seqnum (meta3, meta3), 0);
|
|
|
|
fail_unless (test_meta_compare_seqnum (meta2, meta1) > 0);
|
|
fail_unless (test_meta_compare_seqnum (meta3, meta2) > 0);
|
|
fail_unless (test_meta_compare_seqnum (meta3, meta1) > 0);
|
|
|
|
/* Check that gst_meta_compare_seqnum() works correctly as a GCompareFunc */
|
|
{
|
|
GList *list;
|
|
|
|
/* Make list: 3, 1, 2 */
|
|
list = g_list_prepend (NULL, meta2);
|
|
list = g_list_prepend (list, meta1);
|
|
list = g_list_prepend (list, meta3);
|
|
|
|
list = g_list_sort (list, (GCompareFunc) gst_meta_compare_seqnum);
|
|
|
|
fail_unless (g_list_nth_data (list, 0) == meta1);
|
|
fail_unless (g_list_nth_data (list, 1) == meta2);
|
|
fail_unless (g_list_nth_data (list, 2) == meta3);
|
|
|
|
g_list_free (list);
|
|
}
|
|
|
|
/* clean up */
|
|
gst_buffer_unref (buffer);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
static Suite *
|
|
gst_buffermeta_suite (void)
|
|
{
|
|
Suite *s = suite_create ("GstMeta");
|
|
TCase *tc_chain = tcase_create ("general");
|
|
|
|
suite_add_tcase (s, tc_chain);
|
|
tcase_add_test (tc_chain, test_meta_test);
|
|
tcase_add_test (tc_chain, test_meta_locked);
|
|
tcase_add_test (tc_chain, test_meta_foreach_remove_one_of_one);
|
|
tcase_add_test (tc_chain, test_meta_foreach_remove_head_of_three);
|
|
tcase_add_test (tc_chain, test_meta_foreach_remove_middle_of_three);
|
|
tcase_add_test (tc_chain, test_meta_foreach_remove_tail_of_three);
|
|
tcase_add_test (tc_chain, test_meta_foreach_remove_head_and_tail_of_three);
|
|
tcase_add_test (tc_chain, test_meta_foreach_remove_several);
|
|
tcase_add_test (tc_chain, test_meta_iterate);
|
|
tcase_add_test (tc_chain, test_meta_seqnum);
|
|
|
|
return s;
|
|
}
|
|
|
|
GST_CHECK_MAIN (gst_buffermeta);
|