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John Koleszar authored
Approximate the Google style guide[1] so that that there's a written document to follow and tools to check compliance[2]. [1]: http://google-styleguide.googlecode.com/svn/trunk/cppguide.xml [2]: http://google-styleguide.googlecode.com/svn/trunk/cpplint/cpplint.py Change-Id: Idf40e3d8dddcc72150f6af127b13e5dab838685f
c6b9039f
/* * Copyright (c) 2010-2022 Belledonne Communications SARL. * * This file is part of Liblinphone * (see https://gitlab.linphone.org/BC/public/liblinphone). * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License as * published by the Free Software Foundation, either version 3 of the * License, or (at your option) any later version. * * This program 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 Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */#include "bctoolbox/tester.h"#include "liblinphone_tester.h"#include "tester_utils.h"#include "ortp/telephonyevents.h"void send_dtmf_base(LinphoneCoreManager **pmarie, LinphoneCoreManager **ppauline, bool_t use_rfc2833, bool_t use_sipinfo, char dtmf, char *dtmf_seq, bool_t use_opus) { char *expected = NULL; int dtmf_count_prev; LinphoneCoreManager *marie = *pmarie = linphone_core_manager_new("marie_rc"); LinphoneCoreManager *pauline = *ppauline = linphone_core_manager_new("pauline_tcp_rc"); LinphoneCall *marie_call = NULL; if (use_opus) { // if (!ms_filter_codec_supported("opus")) { if (!ms_factory_codec_supported(linphone_core_get_ms_factory(marie->lc), "opus") && !ms_factory_codec_supported(linphone_core_get_ms_factory(pauline->lc), "opus")) { ms_warning("Opus not supported, skipping test."); return; } disable_all_audio_codecs_except_one(marie->lc, "opus", 48000); disable_all_audio_codecs_except_one(pauline->lc, "opus", 48000); } linphone_core_set_use_rfc2833_for_dtmf(marie->lc, use_rfc2833); linphone_core_set_use_info_for_dtmf(marie->lc, use_sipinfo); linphone_core_set_use_rfc2833_for_dtmf(pauline->lc, use_rfc2833); linphone_core_set_use_info_for_dtmf(pauline->lc, use_sipinfo); BC_ASSERT_TRUE(call(pauline, marie)); marie_call = linphone_core_get_current_call(marie->lc); BC_ASSERT_PTR_NOT_NULL(marie_call); if (!marie_call) return; if (dtmf != '\0') { dtmf_count_prev = pauline->stat.dtmf_count; linphone_call_send_dtmf(marie_call, dtmf); /*wait for the DTMF to be received from pauline*/ BC_ASSERT_TRUE(wait_for_until(marie->lc, pauline->lc, &pauline->stat.dtmf_count, dtmf_count_prev + 1, 10000));7172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140
expected = ms_strdup_printf("%c", dtmf);
}
if (dtmf_seq != NULL) {
int dtmf_delay_ms = linphone_config_get_int(linphone_core_get_config(linphone_call_get_core(marie_call)), "net",
"dtmf_delay_ms", 200);
dtmf_count_prev = pauline->stat.dtmf_count;
linphone_call_send_dtmfs(marie_call, dtmf_seq);
/*wait for the DTMF sequence to be received from pauline*/
BC_ASSERT_TRUE(wait_for_until(marie->lc, pauline->lc, &pauline->stat.dtmf_count,
(int)(dtmf_count_prev + strlen(dtmf_seq)),
(int)(10000 + dtmf_delay_ms * strlen(dtmf_seq))));
expected = (dtmf != '\0') ? ms_strdup_printf("%c%s", dtmf, dtmf_seq) : ms_strdup(dtmf_seq);
}
if (expected != NULL) {
BC_ASSERT_PTR_NOT_NULL(pauline->stat.dtmf_list_received);
if (pauline->stat.dtmf_list_received) {
BC_ASSERT_STRING_EQUAL(pauline->stat.dtmf_list_received, expected);
}
ms_free(expected);
} else {
BC_ASSERT_PTR_NULL(pauline->stat.dtmf_list_received);
}
}
void send_dtmf_cleanup(LinphoneCoreManager *marie, LinphoneCoreManager *pauline) {
LinphoneCall *marie_call = linphone_core_get_current_call(marie->lc);
if (marie_call) {
BC_ASSERT_PTR_NULL(_linphone_call_get_dtmf_timer(marie_call));
BC_ASSERT_FALSE(_linphone_call_has_dtmf_sequence(marie_call));
/*just to sleep*/
linphone_core_terminate_all_calls(pauline->lc);
BC_ASSERT_TRUE(wait_for(pauline->lc, marie->lc, &pauline->stat.number_of_LinphoneCallEnd, 1));
BC_ASSERT_TRUE(wait_for(pauline->lc, marie->lc, &marie->stat.number_of_LinphoneCallEnd, 1));
BC_ASSERT_TRUE(wait_for(pauline->lc, marie->lc, &pauline->stat.number_of_LinphoneCallReleased, 1));
BC_ASSERT_TRUE(wait_for(pauline->lc, marie->lc, &marie->stat.number_of_LinphoneCallReleased, 1));
}
linphone_core_play_dtmf(marie->lc, '#', 900);
/*wait a few time to ensure that DTMF is sent*/
wait_for_until(marie->lc, pauline->lc, NULL, 0, 500);
linphone_core_manager_destroy(marie);
linphone_core_manager_destroy(pauline);
}
static void send_dtmf_rfc2833(void) {
LinphoneCoreManager *marie, *pauline;
send_dtmf_base(&marie, &pauline, TRUE, FALSE, '1', NULL, FALSE);
send_dtmf_cleanup(marie, pauline);
}
static void send_dtmfs_sequence_rfc2833_with_hardcoded_payload_type(void) {
LinphoneCoreManager *marie = linphone_core_manager_new("marie_rc");
LinphoneCoreManager *pauline = linphone_core_manager_new("pauline_tcp_rc");
LinphoneCall *marie_call = NULL;
int dtmf_count_prev;
linphone_config_set_int(linphone_core_get_config(pauline->lc), "misc", "telephone_event_pt", 104);
linphone_core_set_use_rfc2833_for_dtmf(marie->lc, TRUE);
linphone_core_set_use_rfc2833_for_dtmf(pauline->lc, TRUE);
if (BC_ASSERT_TRUE(call(pauline, marie))) {
MediaStream *as;
char *expected;
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char dtmf = '2';
marie_call = linphone_core_get_current_call(marie->lc);
BC_ASSERT_PTR_NOT_NULL(marie_call);
dtmf_count_prev = pauline->stat.dtmf_count;
linphone_call_send_dtmf(marie_call, dtmf);
/*wait for the DTMF to be received from pauline*/
BC_ASSERT_TRUE(wait_for_until(marie->lc, pauline->lc, &pauline->stat.dtmf_count, dtmf_count_prev + 1, 10000));
expected = ms_strdup_printf("%c", dtmf);
BC_ASSERT_PTR_NOT_NULL(pauline->stat.dtmf_list_received);
if (pauline->stat.dtmf_list_received) {
BC_ASSERT_STRING_EQUAL(pauline->stat.dtmf_list_received, expected);
}
ms_free(expected);
as = linphone_call_get_stream(marie_call, 0);
BC_ASSERT_EQUAL(rtp_session_telephone_events_supported(as->sessions.rtp_session), 104, int, "%i");
end_call(marie, pauline);
}
linphone_core_manager_destroy(pauline);
linphone_core_manager_destroy(marie);
}
static void send_dtmf_sip_info(void) {
LinphoneCoreManager *marie, *pauline;
send_dtmf_base(&marie, &pauline, FALSE, TRUE, '#', NULL, FALSE);
send_dtmf_cleanup(marie, pauline);
}
void linphone_call_send_dtmf__char__rfc2833_and_sip_info_enabled(void) {
LinphoneCoreManager *marie, *pauline;
send_dtmf_base(&marie, &pauline, TRUE, TRUE, '5', NULL, FALSE);
send_dtmf_cleanup(marie, pauline);
}
static void send_dtmfs_sequence_rfc2833(void) {
LinphoneCoreManager *marie, *pauline;
send_dtmf_base(&marie, &pauline, TRUE, FALSE, '\0', "1230#", FALSE);
send_dtmf_cleanup(marie, pauline);
}
static void send_dtmfs_sequence_sip_info(void) {
LinphoneCoreManager *marie, *pauline;
send_dtmf_base(&marie, &pauline, FALSE, TRUE, '\0', "1230#", FALSE);
send_dtmf_cleanup(marie, pauline);
}
void linphone_call_send_dtmf__sequence__rfc2833_and_sip_info_enabled(void) {
LinphoneCoreManager *marie, *pauline;
send_dtmf_base(&marie, &pauline, TRUE, TRUE, '\0', "3125A", FALSE);
send_dtmf_cleanup(marie, pauline);
}
static void send_dtmfs_sequence_call_state_changed(void) {
LinphoneCoreManager *marie, *pauline;
LinphoneCall *marie_call = NULL;
send_dtmf_base(&marie, &pauline, FALSE, TRUE, '\0', NULL, FALSE);
marie_call = linphone_core_get_current_call(marie->lc);
if (marie_call) {
/*very long DTMF(around 4 sec to be sent)*/
linphone_call_send_dtmfs(marie_call, "123456789123456789");
/*just after, change call state, and expect DTMF to be canceled*/
linphone_call_pause(marie_call);
BC_ASSERT_TRUE(wait_for(marie->lc, pauline->lc, &marie->stat.number_of_LinphoneCallPausing, 1));
BC_ASSERT_TRUE(wait_for(marie->lc, pauline->lc, &marie->stat.number_of_LinphoneCallPaused, 1));
/*wait a few time to ensure that no DTMF are received*/
wait_for_until(marie->lc, pauline->lc, NULL, 0, 1000);
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BC_ASSERT_PTR_NULL(pauline->stat.dtmf_list_received);
}
end_call(marie, pauline);
send_dtmf_cleanup(marie, pauline);
}
static void send_dtmf_rfc2833_opus(void) {
LinphoneCoreManager *marie, *pauline;
send_dtmf_base(&marie, &pauline, TRUE, FALSE, '1', NULL, TRUE);
send_dtmf_cleanup(marie, pauline);
}
test_t dtmf_tests[10] = {
TEST_NO_TAG("Send DTMF using RFC2833", send_dtmf_rfc2833),
TEST_NO_TAG("Send DTMF using SIP INFO", send_dtmf_sip_info),
TEST_NO_TAG_AUTO_NAMED(linphone_call_send_dtmf__char__rfc2833_and_sip_info_enabled),
TEST_NO_TAG("Send DTMF sequence using RFC2833", send_dtmfs_sequence_rfc2833),
TEST_NO_TAG("Send DTMF sequence using RFC2833 with hardcoded payload type",
send_dtmfs_sequence_rfc2833_with_hardcoded_payload_type),
TEST_NO_TAG("Send DTMF sequence using SIP INFO", send_dtmfs_sequence_sip_info),
TEST_NO_TAG_AUTO_NAMED(linphone_call_send_dtmf__sequence__rfc2833_and_sip_info_enabled),
TEST_NO_TAG("DTMF sequence canceled if call state changed", send_dtmfs_sequence_call_state_changed),
TEST_NO_TAG("Send DTMF using RFC2833 using Opus", send_dtmf_rfc2833_opus)};