pespin has submitted this change. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/28178 )
Change subject: ggsn/pgw: Fix Gy CCR Reporting-Reason expectancies ......................................................................
ggsn/pgw: Fix Gy CCR Reporting-Reason expectancies
The Reporting-Reason can be in different places depending on its values. In the case of TERMINATION, we expect it to be FINAL so we know its location.
Change-Id: Id33b9bb2f7b469e03a0761dc8807770cfdf77fcc --- M ggsn_tests/GGSN_Tests.ttcn M library/DIAMETER_Templates.ttcn M pgw/PGW_Tests.ttcn 3 files changed, 15 insertions(+), 6 deletions(-)
Approvals: laforge: Looks good to me, approved osmith: Looks good to me, but someone else must approve Jenkins Builder: Verified
diff --git a/ggsn_tests/GGSN_Tests.ttcn b/ggsn_tests/GGSN_Tests.ttcn index 4e6581c..875a9d6 100644 --- a/ggsn_tests/GGSN_Tests.ttcn +++ b/ggsn_tests/GGSN_Tests.ttcn @@ -576,7 +576,7 @@ tr_AVP_Multiple_Services_Credit_Control(content := superset( tr_AVP_Requested_Service_Unit, tr_AVP_Used_Service_Unit, - tr_AVP_3GPP_Reporting_Reason, + /* tr_AVP_3GPP_Reporting_Reason, can be sometimes inside UsedServiceUnit */ tr_AVP_3GPP_QoS_Information, tr_AVP_GI_3GPP_RatType(rat_type) )), @@ -624,6 +624,7 @@ tr_AVP_Multiple_Services_Credit_Control(content := superset( /* tr_AVP_Requested_Service_Unit, Only in INIT and UPDATE */ tr_AVP_Used_Service_Unit, + tr_AVP_3GPP_Reporting_Reason(FINAL), tr_AVP_3GPP_QoS_Information, tr_AVP_GI_3GPP_RatType(rat_type) )), diff --git a/library/DIAMETER_Templates.ttcn b/library/DIAMETER_Templates.ttcn index 4b17ac5..03fec7c 100644 --- a/library/DIAMETER_Templates.ttcn +++ b/library/DIAMETER_Templates.ttcn @@ -1675,20 +1675,27 @@ { var AVP multi_services_cc, used_service_unit; var AVP_Grouped multi_services_cc_data, used_service_unit_data; + var template (omit) AVP repreason_tpl; var AVP repreason, cc_time, cc_in_oct, cc_out_oct;
multi_services_cc := f_DIAMETER_get_avp_or_fail(rx_dia, c_AVP_Code_DCC_NONE_Multiple_Services_Credit_Control); multi_services_cc_data := valueof(multi_services_cc.avp_data.avp_DCC_NONE_Multiple_Services_Credit_Control);
- repreason := f_AVP_Grouped_get_avp_or_fail(multi_services_cc_data, c_AVP_Code_DCA_3GPP_Reporting_Reason); + used_service_unit := f_AVP_Grouped_get_avp_or_fail(multi_services_cc_data, c_AVP_Code_DCC_NONE_Used_Service_Unit); + used_service_unit_data := valueof(used_service_unit.avp_data.avp_DCC_NONE_Used_Service_Unit); + + /* Reporting-Reason can be either inside Multiple-Services-Credit-Control or inside Used-Service-Unit */ + repreason_tpl := f_AVP_Grouped_get_avp(multi_services_cc_data, c_AVP_Code_DCA_3GPP_Reporting_Reason); + if (istemplatekind(repreason_tpl, "omit")) { + repreason := f_AVP_Grouped_get_avp_or_fail(used_service_unit_data, c_AVP_Code_DCA_3GPP_Reporting_Reason); + } else { + repreason := valueof(repreason_tpl); + } if (not match(repreason.avp_data.avp_DCA_3GPP_Reporting_Reason, repreason_exp)) { Misc_Helpers.f_shutdown(__BFILE__, __LINE__, fail, log2str("3GPP-Reporting-Reason mismatch ", repreason, " vs exp ", repreason_exp)); }
- used_service_unit := f_AVP_Grouped_get_avp_or_fail(multi_services_cc_data, c_AVP_Code_DCC_NONE_Used_Service_Unit); - used_service_unit_data := valueof(used_service_unit.avp_data.avp_DCC_NONE_Used_Service_Unit); - cc_time := f_AVP_Grouped_get_avp_or_fail(used_service_unit_data, c_AVP_Code_DCC_NONE_CC_Time); if (not match(oct2int(cc_time.avp_data.avp_DCC_NONE_CC_Time), cc_time_exp)) { Misc_Helpers.f_shutdown(__BFILE__, __LINE__, fail, diff --git a/pgw/PGW_Tests.ttcn b/pgw/PGW_Tests.ttcn index d8ee60d..e1f49ab 100644 --- a/pgw/PGW_Tests.ttcn +++ b/pgw/PGW_Tests.ttcn @@ -409,7 +409,7 @@ tr_AVP_Multiple_Services_Credit_Control(content := superset( tr_AVP_Requested_Service_Unit, tr_AVP_Used_Service_Unit, - tr_AVP_3GPP_Reporting_Reason, + /* tr_AVP_3GPP_Reporting_Reason, can be sometimes inside UsedServiceUnit */ tr_AVP_3GPP_QoS_Information, tr_AVP_GI_3GPP_RatType(rat_type) )), @@ -459,6 +459,7 @@ tr_AVP_Multiple_Services_Credit_Control(content := superset( /* tr_AVP_Requested_Service_Unit, Only in INIT and UPDATE */ tr_AVP_Used_Service_Unit, + tr_AVP_3GPP_Reporting_Reason(FINAL), tr_AVP_3GPP_QoS_Information, tr_AVP_GI_3GPP_RatType(rat_type) )),
-
pespin