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tests: Test SDP messages

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Evangelos Ribeiro Tzaras 2021-04-09 17:40:43 +02:00 committed by Guido Gunther
parent 2506827c17
commit 9502d10970
1 changed files with 126 additions and 0 deletions
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126
tests/test-sip.c
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@ -7,11 +7,14 @@
*/
#include "calls-provider.h"
#include "calls-sip-media-manager.h"
#include "calls-sip-provider.h"
#include "calls-sip-origin.h"
#include "calls-sip-util.h"
#include "gst-rfc3551.h"
#include <gtk/gtk.h>
#include <sofia-sip/su_uniqueid.h>
#include <libpeas/peas.h>
@ -168,6 +171,127 @@ tear_down_sip_origins (SipFixture *fixture,
tear_down_sip_provider (fixture, user_data);
}
static gboolean
find_string_in_sdp_message (const char *sdp,
const char *string)
{
char **split_string = NULL;
gboolean found = FALSE;
split_string = g_strsplit (sdp, "\r\n", -1);
for (guint i = 0; split_string[i] != NULL; i++) {
if (g_strcmp0 (split_string[i], string) == 0) {
found = TRUE;
break;
}
}
g_strfreev (split_string);
return found;
}
static void
test_sip_media_manager ()
{
g_autoptr (CallsSipMediaManager) manager = calls_sip_media_manager_default ();
char *sdp_message = NULL;
GList *codecs = NULL;
/* Check single codecs */
codecs = g_list_append (NULL, media_codec_by_name ("PCMA"));
/* PCMA RTP */
sdp_message =
calls_sip_media_manager_get_capabilities (manager, 40002, FALSE, codecs);
g_assert_true (sdp_message);
g_assert_true (find_string_in_sdp_message (sdp_message,
"m=audio 40002 RTP/AVP 8"));
g_assert_true (find_string_in_sdp_message (sdp_message,
"a=rtpmap:8 PCMA/8000"));
g_assert_true (find_string_in_sdp_message (sdp_message,
"a=rtcp:40003"));
g_free (sdp_message);
/* PCMA SRTP */
sdp_message =
calls_sip_media_manager_get_capabilities (manager, 42002, TRUE, codecs);
g_assert_true (sdp_message);
g_assert_true (find_string_in_sdp_message (sdp_message,
"m=audio 42002 RTP/SAVP 8"));
g_clear_pointer (&codecs, g_list_free);
g_free (sdp_message);
/* G722 RTP */
codecs = g_list_append (NULL, media_codec_by_name ("G722"));
sdp_message =
calls_sip_media_manager_get_capabilities (manager, 42042, FALSE, codecs);
g_assert_true (sdp_message);
g_assert_true (find_string_in_sdp_message (sdp_message,
"m=audio 42042 RTP/AVP 9"));
g_assert_true (find_string_in_sdp_message (sdp_message,
"a=rtpmap:9 G722/8000"));
g_assert_true (find_string_in_sdp_message (sdp_message,
"a=rtcp:42043"));
g_clear_pointer (&codecs, g_list_free);
g_free (sdp_message);
/* G722 PCMU PCMA RTP (in this order) */
codecs = g_list_append (NULL, media_codec_by_name ("G722"));
codecs = g_list_append (codecs, media_codec_by_name ("PCMU"));
codecs = g_list_append (codecs, media_codec_by_name ("PCMA"));
sdp_message =
calls_sip_media_manager_get_capabilities (manager, 33340, FALSE, codecs);
g_assert_true (sdp_message);
g_assert_true (find_string_in_sdp_message (sdp_message,
"m=audio 33340 RTP/AVP 9 0 8"));
g_assert_true (find_string_in_sdp_message (sdp_message,
"a=rtpmap:9 G722/8000"));
g_assert_true (find_string_in_sdp_message (sdp_message,
"a=rtpmap:0 PCMU/8000"));
g_assert_true (find_string_in_sdp_message (sdp_message,
"a=rtpmap:8 PCMA/8000"));
g_clear_pointer (&codecs, g_list_free);
g_free (sdp_message);
/* GSM PCMA G722 PCMU (in this order) */
codecs = g_list_append (NULL, media_codec_by_name ("GSM"));
codecs = g_list_append (codecs, media_codec_by_name ("PCMA"));
codecs = g_list_append (codecs, media_codec_by_name ("G722"));
codecs = g_list_append (codecs, media_codec_by_name ("PCMU"));
sdp_message =
calls_sip_media_manager_get_capabilities (manager, 18098, TRUE, codecs);
g_assert_true (sdp_message);
g_assert_true (find_string_in_sdp_message (sdp_message,
"m=audio 18098 RTP/SAVP 3 8 9 0"));
g_clear_pointer (&codecs, g_list_free);
g_free (sdp_message);
g_test_expect_message ("CallsSipMediaManager", G_LOG_LEVEL_WARNING,
"No supported codecs found. Can't build meaningful SDP message");
sdp_message =
calls_sip_media_manager_get_capabilities (manager, 25048, FALSE, NULL);
g_test_assert_expected_messages ();
g_assert_true (sdp_message);
g_assert_true (find_string_in_sdp_message (sdp_message,
"m=audio 0 RTP/AVP"));
g_free (sdp_message);
}
gint
main (gint argc,
gchar *argv[])
@ -195,5 +319,7 @@ main (gint argc,
g_test_add ("/Calls/SIP/calls_direct_call", SipFixture, NULL,
setup_sip_origins, test_sip_call_direct_calls, tear_down_sip_origins);
g_test_add_func ("/Calls/SIP/media_manager", test_sip_media_manager);
return g_test_run();
}