pespin has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/28191 )

Change subject: mgw: Introduce test TC_two_crcx_mdcx_and_iuup{_rtp}_rfci_unordered ......................................................................

mgw: Introduce test TC_two_crcx_mdcx_and_iuup{_rtp}_rfci_unordered

Related: SYS#5969 Change-Id: I2523f18a0fdba87f4e13a2ce3c5da482c4af2e3c --- M mgw/MGCP_Test.ttcn 1 file changed, 39 insertions(+), 2 deletions(-)

git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/91/28191/1

diff --git a/mgw/MGCP_Test.ttcn b/mgw/MGCP_Test.ttcn index de00e9d..60f955f 100644 --- a/mgw/MGCP_Test.ttcn +++ b/mgw/MGCP_Test.ttcn @@ -19,6 +19,7 @@ import from RTP_CodecPort all; import from RTP_CodecPort_CtrlFunct all; import from RTP_Emulation all; + import from IuUP_Emulation all; import from OSMUX_Types all; import from OSMUX_CodecPort all; import from OSMUX_CodecPort_CtrlFunct all; @@ -2465,6 +2466,7 @@

/* create two local RTP+IuUP emulations and pass data in both directions */ function f_tc_two_crcx_mdcx_and_iuup(charstring local_ip_a, charstring remote_ip_a, + IuUP_RabFlowCombinationList rfcl_a, charstring local_ip_b, charstring remote_ip_b) runs on dummy_CT { var RtpFlowData flow[2]; var RtpemStats stats[2]; @@ -2483,6 +2485,7 @@ flow[0].rtp_cfg.tx_payload_type := flow[0].pt; flow[0].rtp_cfg.iuup_mode := true; flow[0].rtp_cfg.iuup_cfg.active_init := true; + flow[0].rtp_cfg.iuup_cfg.rab_flow_combs := rfcl_a; f_flow_create(RTPEM[0], ep, call_id, "recvonly", flow[0], true); f_rtpem_mode(RTPEM[0], RTPEM_MODE_RXONLY);

@@ -2576,12 +2579,28 @@ setverdict(pass); } testcase TC_two_crcx_mdcx_and_iuup() runs on dummy_CT { - f_tc_two_crcx_mdcx_and_iuup(mp_local_ipv4, mp_remote_ipv4, + var template (value) IuUP_RabFlowCombinationList rfcl := { + t_IuUP_RFC_AMR_12_2(0), + t_IuUP_RFC_AMR_SID(1), + t_IuUP_RFC_AMR_NO_DATA(2) + }; + f_tc_two_crcx_mdcx_and_iuup(mp_local_ipv4, mp_remote_ipv4, valueof(rfcl), + mp_local_ipv4, mp_remote_ipv4); + } + /* Same as TC_two_crcx_mdcx_and_iuup, but passing unordered RFCI list (ID != position) */ + testcase TC_two_crcx_mdcx_and_iuup_rfci_unordered() runs on dummy_CT { + var template (value) IuUP_RabFlowCombinationList rfcl := { + t_IuUP_RFC_AMR_12_2(1), + t_IuUP_RFC_AMR_SID(2), + t_IuUP_RFC_AMR_NO_DATA(0) + }; + f_tc_two_crcx_mdcx_and_iuup(mp_local_ipv4, mp_remote_ipv4, valueof(rfcl), mp_local_ipv4, mp_remote_ipv4); }

/* create two local emulations (1 RTP, 1 RTP+IuUP) and pass data in both directions */ function f_tc_two_crcx_mdcx_and_iuup_rtp(charstring local_ip_a, charstring remote_ip_a, + IuUP_RabFlowCombinationList rfcl_a, charstring local_ip_b, charstring remote_ip_b) runs on dummy_CT { var RtpFlowData flow[2]; var RtpemStats stats[2]; @@ -2602,6 +2621,7 @@ flow[0].rtp_cfg.rx_fixed_payload := '08556d944c71a1a081e7ead204244480000ecd82b81118000097c4794e7740'O; /* flow[1].rtp_cfg.tx_fixed_payload converted AMR-BE-RTP->AMR-IUUP*/ flow[0].rtp_cfg.iuup_mode := true; flow[0].rtp_cfg.iuup_cfg.active_init := true; + flow[0].rtp_cfg.iuup_cfg.rab_flow_combs := rfcl_a; f_flow_create(RTPEM[0], ep, call_id, "recvonly", flow[0], true); f_rtpem_mode(RTPEM[0], RTPEM_MODE_RXONLY);

@@ -2696,7 +2716,22 @@ setverdict(pass); } testcase TC_two_crcx_mdcx_and_iuup_rtp() runs on dummy_CT { - f_tc_two_crcx_mdcx_and_iuup_rtp(mp_local_ipv4, mp_remote_ipv4, + var template (value) IuUP_RabFlowCombinationList rfcl := { + t_IuUP_RFC_AMR_12_2(0), + t_IuUP_RFC_AMR_SID(1), + t_IuUP_RFC_AMR_NO_DATA(2) + }; + f_tc_two_crcx_mdcx_and_iuup_rtp(mp_local_ipv4, mp_remote_ipv4, valueof(rfcl), + mp_local_ipv4, mp_remote_ipv4); + } + /* Same as TC_two_crcx_mdcTC_two_crcx_mdcx_and_iuup_rtpx_and_iuup, but passing unordered RFCI list (ID != position) */ + testcase TC_two_crcx_mdcx_and_iuup_rtp_rfci_unordered() runs on dummy_CT { + var template (value) IuUP_RabFlowCombinationList rfcl := { + t_IuUP_RFC_AMR_12_2(1), + t_IuUP_RFC_AMR_SID(2), + t_IuUP_RFC_AMR_NO_DATA(0) + }; + f_tc_two_crcx_mdcx_and_iuup_rtp(mp_local_ipv4, mp_remote_ipv4, valueof(rfcl), mp_local_ipv4, mp_remote_ipv4); }

@@ -2775,7 +2810,9 @@ execute(TC_two_crcx_mdcx_and_rtp_osmux_ipv6_ipv4());

execute(TC_two_crcx_mdcx_and_iuup()); + execute(TC_two_crcx_mdcx_and_iuup_rfci_unordered()); execute(TC_two_crcx_mdcx_and_iuup_rtp()); + execute(TC_two_crcx_mdcx_and_iuup_rtp_rfci_unordered());

/* Note: This testcase will trigger an OSMO_ASSERT() bug in * older versions of osmo-mgw. This eventually leads into