gstreamer/subprojects/gst-plugins-bad/tests/check/elements/sdpdemux.c

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/*
* GStreamer
* Copyright (C) 2023 Seungha Yang <seungha@centricular.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.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <gst/gst.h>
#include "../../../gst/sdp/gstsdpdemux.h"
#include "../../../gst/sdp/gstsdpdemux.c"
#undef GST_CAT_DEFAULT
#include <gst/check/gstcheck.h>
static void
test_source_filter (const gchar * str, guint size, const gchar * result)
{
GstSDPMessage sdp = { 0 };
GstSDPDemux *demux = g_object_new (GST_TYPE_SDP_DEMUX, NULL);
GstSDPStream *stream;
gst_sdp_message_init (&sdp);
fail_if (gst_sdp_message_parse_buffer ((const guint8 *) str, size,
&sdp) != GST_SDP_OK);
stream = gst_sdp_demux_create_stream (demux, &sdp, 0);
fail_if (stream == NULL);
if (result) {
fail_unless_equals_string (stream->src_list, result);
} else {
fail_if (stream->src_list);
}
gst_sdp_demux_cleanup (demux);
gst_object_unref (demux);
gst_sdp_message_uninit (&sdp);
}
GST_START_TEST (test_parse_source_filter_incl)
{
static const gchar sdp[] =
"v=0\r\n"
"o=- 18 0 IN IP4 127.0.0.1\r\n"
"s=TestSdp\r\n"
"t=0 0\r\n"
"m=audio 5004 RTP/AVP 98\r\n"
"c=IN IP4 224.0.0.0\r\n"
"a=recvonly\r\n"
"a=source-filter: incl IN IP4 224.0.0.0 127.0.0.1\r\n"
"a=rtpmap:98 L24/48000/2\r\n" "a=framecount:48\r\n" "a=recvonly\r\n";
test_source_filter (sdp, sizeof (sdp), "+127.0.0.1");
}
GST_END_TEST;
GST_START_TEST (test_parse_source_filter_incl_multi_list)
{
static const gchar sdp[] =
"v=0\r\n"
"o=- 18 0 IN IP4 127.0.0.1\r\n"
"s=TestSdp\r\n"
"t=0 0\r\n"
"m=audio 5004 RTP/AVP 98\r\n"
"c=IN IP4 224.0.0.0\r\n"
"a=recvonly\r\n"
"a=source-filter: incl IN IP4 224.0.0.0 127.0.0.1 127.0.0.2\r\n"
"a=rtpmap:98 L24/48000/2\r\n" "a=framecount:48\r\n" "a=recvonly\r\n";
test_source_filter (sdp, sizeof (sdp), "+127.0.0.1+127.0.0.2");
}
GST_END_TEST;
GST_START_TEST (test_parse_source_filter_excl)
{
static const gchar sdp[] =
"v=0\r\n"
"o=- 18 0 IN IP4 127.0.0.1\r\n"
"s=TestSdp\r\n"
"t=0 0\r\n"
"m=audio 5004 RTP/AVP 98\r\n"
"c=IN IP4 224.0.0.0\r\n"
"a=recvonly\r\n"
"a=source-filter: excl IN IP4 224.0.0.0 127.0.0.2\r\n"
"a=rtpmap:98 L24/48000/2\r\n" "a=framecount:48\r\n" "a=recvonly\r\n";
test_source_filter (sdp, sizeof (sdp), "-127.0.0.2");
}
GST_END_TEST;
GST_START_TEST (test_parse_source_filter_incl_excl)
{
static const gchar sdp[] =
"v=0\r\n"
"o=- 18 0 IN IP4 127.0.0.1\r\n"
"s=TestSdp\r\n"
"t=0 0\r\n"
"m=audio 5004 RTP/AVP 98\r\n"
"c=IN IP4 224.0.0.0\r\n"
"a=recvonly\r\n"
"a=source-filter: incl IN IP4 224.0.0.0 127.0.0.1\r\n"
"a=source-filter: excl IN IP4 224.0.0.0 127.0.0.2\r\n"
"a=rtpmap:98 L24/48000/2\r\n" "a=framecount:48\r\n" "a=recvonly\r\n";
test_source_filter (sdp, sizeof (sdp), "+127.0.0.1-127.0.0.2");
}
GST_END_TEST;
GST_START_TEST (test_parse_source_filter_with_trailing_space)
{
static const gchar sdp[] =
"v=0\r\n"
"o=- 18 0 IN IP4 127.0.0.1\r\n"
"s=TestSdp\r\n"
"t=0 0\r\n"
"m=audio 5004 RTP/AVP 98\r\n"
"c=IN IP4 224.0.0.0\r\n"
"a=recvonly\r\n"
"a=source-filter: incl IN IP4 224.0.0.0 127.0.0.1 \r\n"
"a=rtpmap:98 L24/48000/2\r\n" "a=framecount:48\r\n" "a=recvonly\r\n";
test_source_filter (sdp, sizeof (sdp), "+127.0.0.1");
}
GST_END_TEST;
GST_START_TEST (test_parse_source_filter_missing_list)
{
static const gchar sdp[] =
"v=0\r\n"
"o=- 18 0 IN IP4 127.0.0.1\r\n"
"s=TestSdp\r\n"
"t=0 0\r\n"
"m=audio 5004 RTP/AVP 98\r\n"
"c=IN IP4 224.0.0.0\r\n"
"a=recvonly\r\n"
"a=source-filter: incl IN IP4 224.0.0.0 \r\n"
"a=rtpmap:98 L24/48000/2\r\n" "a=framecount:48\r\n" "a=recvonly\r\n";
test_source_filter (sdp, sizeof (sdp), NULL);
}
GST_END_TEST;
static Suite *
sdpdemux_suite (void)
{
Suite *s;
TCase *tc_chain;
s = suite_create ("sdpdemux");
tc_chain = tcase_create ("general");
suite_add_tcase (s, tc_chain);
tcase_add_test (tc_chain, test_parse_source_filter_incl);
tcase_add_test (tc_chain, test_parse_source_filter_incl_multi_list);
tcase_add_test (tc_chain, test_parse_source_filter_excl);
tcase_add_test (tc_chain, test_parse_source_filter_incl_excl);
tcase_add_test (tc_chain, test_parse_source_filter_with_trailing_space);
tcase_add_test (tc_chain, test_parse_source_filter_missing_list);
return s;
}
GST_CHECK_MAIN (sdpdemux);