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tagxmpwriter: Add check tests
https://bugzilla.gnome.org/show_bug.cgi?id=645167
This commit is contained in:
Thiago Santos
parent
34ba387d0b
commit
b5246da456
2 changed files with 287 additions and 0 deletions
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@ -150,6 +150,7 @@ check_PROGRAMS = \
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libs/rtsp \
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libs/tag \
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libs/video \
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libs/xmpwriter \
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$(cxx_checks) \
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$(check_orc) \
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pipelines/simple-launch-lines \
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@ -307,6 +308,17 @@ libs_profile_CFLAGS = \
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libs_profile_LDADD = \
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$(top_builddir)/gst-libs/gst/pbutils/libgstpbutils-@GST_MAJORMINOR@.la $(LDADD)
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libs_xmpwriter_CFLAGS = \
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$(GST_PLUGINS_BASE_CFLAGS) \
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$(GST_BASE_CFLAGS) \
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$(AM_CFLAGS)
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libs_xmpwriter_LDADD = \
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$(top_builddir)/gst-libs/gst/tag/libgsttag-@GST_MAJORMINOR@.la \
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$(GST_BASE_LIBS) \
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$(LDADD)
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libs_gstlibscpp_SOURCES = libs/gstlibscpp.cc
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elements_appsink_CFLAGS = \
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275
tests/check/libs/xmpwriter.c
Normal file
275
tests/check/libs/xmpwriter.c
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@ -0,0 +1,275 @@
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/* GStreamer
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*
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* unit tests for xmp config library
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*
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* Copyright (C) 2011 Thiago Santos <thiago.sousa.santos@collabora.co.uk>
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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., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, 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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#include <gst/tag/tag.h>
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#include <gst/tag/xmpwriter.h>
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#include <string.h>
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#define TEST_ELEMENT_TYPE (test_element_get_type())
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typedef struct TestElement TestElement;
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typedef struct TestElementClass TestElementClass;
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struct TestElement
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{
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GstElement parent;
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};
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struct TestElementClass
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{
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GstElementClass parent_class;
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};
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GType test_element_get_type (void);
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static void init_interface (GType type);
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GST_BOILERPLATE_FULL (TestElement, test_element, GstElement, GST_TYPE_ELEMENT,
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init_interface);
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static void
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init_interface (GType type)
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{
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static const GInterfaceInfo tagxmpwriter_info = {
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NULL,
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NULL,
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NULL,
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};
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g_type_add_interface_static (type, GST_TYPE_TAG_XMP_WRITER,
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&tagxmpwriter_info);
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}
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static void
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test_element_base_init (gpointer klass)
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{
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}
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static void
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test_element_class_init (TestElementClass * klass)
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{
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}
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static void
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test_element_init (TestElement * this, TestElementClass * klass)
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{
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}
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static void
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tag_list_equals (GstTagList * taglist, GstTagList * taglist2)
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{
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const gchar *name_sent, *name_recv;
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const GValue *value_sent, *value_recv;
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gboolean found;
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gint comparison;
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gint n_recv;
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gint n_sent;
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gint i, j;
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/* verify tags */
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fail_unless (taglist2 != NULL);
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n_recv = gst_structure_n_fields (taglist2);
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n_sent = gst_structure_n_fields (taglist);
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fail_unless (n_recv == n_sent);
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fail_unless (n_sent > 0);
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/* FIXME: compare taglist values */
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for (i = 0; i < n_sent; i++) {
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name_sent = gst_structure_nth_field_name (taglist, i);
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value_sent = gst_structure_get_value (taglist, name_sent);
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found = FALSE;
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for (j = 0; j < n_recv; j++) {
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name_recv = gst_structure_nth_field_name (taglist2, j);
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if (!strcmp (name_sent, name_recv)) {
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value_recv = gst_structure_get_value (taglist2, name_recv);
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comparison = gst_value_compare (value_sent, value_recv);
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if (comparison != GST_VALUE_EQUAL) {
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gchar *vs = g_strdup_value_contents (value_sent);
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gchar *vr = g_strdup_value_contents (value_recv);
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GST_DEBUG ("sent = %s:'%s', recv = %s:'%s'",
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G_VALUE_TYPE_NAME (value_sent), vs,
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G_VALUE_TYPE_NAME (value_recv), vr);
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g_free (vs);
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g_free (vr);
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}
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if (comparison != GST_VALUE_EQUAL &&
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G_VALUE_HOLDS (value_sent, G_TYPE_DOUBLE)) {
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gdouble vs;
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gdouble vr;
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/* add some tolerance for doubles */
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vs = g_value_get_double (value_sent);
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vr = g_value_get_double (value_recv);
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if (vr >= vs - 0.001 && vr <= vs + 0.001)
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comparison = GST_VALUE_EQUAL;
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}
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fail_unless (comparison == GST_VALUE_EQUAL,
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"tag item %s has been received with different type or value",
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name_sent);
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found = TRUE;
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break;
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}
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}
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fail_unless (found, "tag item %s is lost", name_sent);
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}
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}
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static gboolean
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gst_buffer_equals (GstBuffer * buf_a, GstBuffer * buf_b)
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{
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if (GST_BUFFER_SIZE (buf_a) != GST_BUFFER_SIZE (buf_b))
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return FALSE;
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return memcmp (GST_BUFFER_DATA (buf_a), GST_BUFFER_DATA (buf_b),
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GST_BUFFER_SIZE (buf_a)) == 0;
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}
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static GstTagList *
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create_taglist (void)
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{
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return gst_tag_list_new_full (GST_TAG_ARTIST, "artist",
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GST_TAG_TITLE, "title", GST_TAG_COPYRIGHT, "copyright", NULL);
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}
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GST_START_TEST (test_no_xmp)
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{
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GstTagList *taglist = create_taglist ();
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GstElement *test_element =
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(GstElement *) g_object_new (TEST_ELEMENT_TYPE, NULL);
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gst_tag_xmp_writer_remove_all_schemas (GST_TAG_XMP_WRITER (test_element));
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fail_unless (gst_tag_xmp_writer_tag_list_to_xmp_buffer (GST_TAG_XMP_WRITER
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(test_element), taglist, TRUE) == NULL);
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gst_object_unref (test_element);
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gst_tag_list_free (taglist);
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}
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GST_END_TEST;
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GST_START_TEST (test_default)
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{
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GstTagList *taglist = create_taglist ();
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GstElement *test_element =
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(GstElement *) g_object_new (TEST_ELEMENT_TYPE, NULL);
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GstBuffer *buf;
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GstBuffer *buf2;
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buf =
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gst_tag_xmp_writer_tag_list_to_xmp_buffer (GST_TAG_XMP_WRITER
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(test_element), taglist, TRUE);
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buf2 = gst_tag_list_to_xmp_buffer (taglist, TRUE);
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fail_unless (gst_buffer_equals (buf, buf2));
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gst_object_unref (test_element);
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gst_buffer_unref (buf);
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gst_buffer_unref (buf2);
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gst_tag_list_free (taglist);
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}
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GST_END_TEST;
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GST_START_TEST (test_disable)
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{
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GstTagList *taglist;
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GstTagList *taglist2;
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GstElement *test_element =
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(GstElement *) g_object_new (TEST_ELEMENT_TYPE, NULL);
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GstBuffer *buf;
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const gchar *str;
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taglist = gst_tag_list_new_full (GST_TAG_ARTIST, "artist", NULL);
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/* add a tag that is mapped on xmp schema (as of Mar, 21th 2011) */
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gst_tag_list_add (taglist, GST_TAG_MERGE_REPLACE, GST_TAG_USER_RATING, 5,
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NULL);
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buf =
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gst_tag_xmp_writer_tag_list_to_xmp_buffer (GST_TAG_XMP_WRITER
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(test_element), taglist, TRUE);
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taglist2 = gst_tag_list_from_xmp_buffer (buf);
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tag_list_equals (taglist, taglist2);
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gst_tag_list_free (taglist2);
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gst_buffer_unref (buf);
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gst_tag_xmp_writer_remove_schema (GST_TAG_XMP_WRITER (test_element), "xap");
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buf =
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gst_tag_xmp_writer_tag_list_to_xmp_buffer (GST_TAG_XMP_WRITER
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(test_element), taglist, TRUE);
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taglist2 = gst_tag_list_from_xmp_buffer (buf);
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/* artist should be there, but rating shouldn't */
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fail_unless (gst_tag_list_peek_string_index (taglist2, GST_TAG_ARTIST, 0,
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&str));
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fail_unless (gst_tag_list_get_value_index (taglist2, GST_TAG_USER_RATING,
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0) == NULL);
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gst_tag_list_free (taglist2);
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gst_buffer_unref (buf);
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gst_object_unref (test_element);
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gst_tag_list_free (taglist);
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}
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GST_END_TEST;
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static Suite *
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xmp_config_suite (void)
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{
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Suite *s = suite_create ("xmpconfig interface");
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TCase *tc_chain = tcase_create ("configuration");
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suite_add_tcase (s, tc_chain);
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tcase_add_test (tc_chain, test_no_xmp);
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tcase_add_test (tc_chain, test_default);
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tcase_add_test (tc_chain, test_disable);
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return s;
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}
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int
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main (int argc, char **argv)
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{
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int nf;
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Suite *s = xmp_config_suite ();
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SRunner *sr = srunner_create (s);
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gst_check_init (&argc, &argv);
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srunner_run_all (sr, CK_NORMAL);
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nf = srunner_ntests_failed (sr);
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srunner_free (sr);
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return nf;
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}
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