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Wed Sep 10 12:10:57 EDT 2008 Pekka Pessi <first.last@nokia.com>

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* check_session.c: added test cases for multiple INVITEs and INVITE glare



git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@9520 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Michael Jerris 2008-09-10 16:24:59 +00:00
parent dc84df61fc
commit 51024eee9b
1 changed files with 115 additions and 0 deletions
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115
libs/sofia-sip/libsofia-sip-ua/nua/check_session.c
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@ -1436,6 +1436,120 @@ TCase *invite_precondition_tcase(void)
return tc;
}
/* ====================================================================== */
/* 2.6 - Re-INVITEs */
START_TEST(call_2_6_1)
{
nua_handle_t *nh;
struct message *invite, *ack;
int i;
s2_case("2.6.1", "Queued re-INVITEs",
"NUA receives INVITE, "
"sends re-INVITE twice, "
"sends BYE.");
nh = invite_to_nua(TAG_END());
nua_invite(nh, TAG_END());
nua_invite(nh, TAG_END());
for (i = 0; i < 2; i++) {
fail_unless(s2_check_callstate(nua_callstate_calling));
invite = s2_wait_for_request(SIP_METHOD_INVITE);
fail_if(!invite);
process_offer(invite);
respond_with_sdp(invite, dialog, SIP_200_OK, TAG_END());
s2_free_message(invite);
ack = s2_wait_for_request(SIP_METHOD_ACK);
fail_if(!ack);
s2_free_message(ack);
fail_unless(s2_check_event(nua_r_invite, 200));
fail_unless(s2_check_callstate(nua_callstate_ready));
}
bye_by_nua(nh, TAG_END());
nua_handle_destroy(nh);
}
END_TEST
START_TEST(call_2_6_2)
{
nua_handle_t *nh;
struct message *invite, *ack, *response;
s2_case("2.6.2", "Re-INVITE glare",
"NUA sends re-INVITE and then receives re-INVITE, "
"sends BYE.");
nh = invite_to_nua(TAG_END());
nua_invite(nh, TAG_END());
fail_unless(s2_check_callstate(nua_callstate_calling));
soa_generate_offer(soa, 1, NULL);
request_with_sdp(dialog, SIP_METHOD_INVITE, NULL, TAG_END());
invite = s2_wait_for_request(SIP_METHOD_INVITE);
fail_if(!invite);
respond_with_sdp(invite, dialog, SIP_500_INTERNAL_SERVER_ERROR,
SIPTAG_RETRY_AFTER_STR("8"),
TAG_END());
s2_free_message(invite);
ack = s2_wait_for_request(SIP_METHOD_ACK);
fail_if(!ack);
s2_free_message(ack);
response = s2_wait_for_response(491, SIP_METHOD_INVITE);
fail_if(!response);
fail_if(s2_request_to(dialog, SIP_METHOD_ACK, NULL,
SIPTAG_VIA(sip_object(dialog->invite)->sip_via),
TAG_END()));
s2_free_message(response);
fail_if(soa_process_reject(soa, NULL) < 0);
/* We get nua_r_invite with 100 trying (and 500 in sip->sip_status) */
fail_unless(s2_check_event(nua_r_invite, 100));
s2_fast_forward(10);
fail_unless(s2_check_callstate(nua_callstate_calling));
invite = s2_wait_for_request(SIP_METHOD_INVITE);
process_offer(invite);
respond_with_sdp(invite, dialog, SIP_200_OK, TAG_END());
fail_unless(s2_check_event(nua_r_invite, 200));
fail_unless(s2_check_callstate(nua_callstate_ready));
ack = s2_wait_for_request(SIP_METHOD_ACK);
fail_if(!ack);
s2_free_message(ack);
bye_by_nua(nh, TAG_END());
nua_handle_destroy(nh);
}
END_TEST
TCase *invite_glare_tcase(void)
{
TCase *tc = tcase_create("2.6 - INVITE glare");
tcase_add_checked_fixture(tc, call_setup, call_teardown);
{
tcase_add_test(tc, call_2_6_1);
tcase_add_test(tc, call_2_6_2);
}
return tc;
}
/* ====================================================================== */
/* 3.1 - Call error cases */
@ -2859,6 +2973,7 @@ void check_session_cases(Suite *suite)
suite_add_tcase(suite, session_timer_tcase());
suite_add_tcase(suite, invite_100rel_tcase());
suite_add_tcase(suite, invite_precondition_tcase());
suite_add_tcase(suite, invite_glare_tcase());
suite_add_tcase(suite, invite_error_tcase());
suite_add_tcase(suite, termination_tcase());
suite_add_tcase(suite, destroy_tcase());