[M] Change in osmo-ttcn3-hacks[master]: Revert "hnbgw: Test paging with PAge Area ID IE"

osmith has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/40038?usp=email ) Change subject: Revert "hnbgw: Test paging with PAge Area ID IE" ...................................................................... Revert "hnbgw: Test paging with PAge Area ID IE" This reverts commit b0e3627eaa2665a03eb2301b099da6bceb4e4d4a: caused regression in several other tests. Related: OS#6762 Change-Id: I416d514e739cc0b16832192bfdb746a4ed09336f --- M hnbgw/HNBGW_Tests.ttcn M hnbgw/expected-results.xml M library/ranap/RANAP_Templates.ttcn 3 files changed, 2 insertions(+), 170 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/38/40038/1 diff --git a/hnbgw/HNBGW_Tests.ttcn b/hnbgw/HNBGW_Tests.ttcn index e18cff1..33800f3 100644 --- a/hnbgw/HNBGW_Tests.ttcn +++ b/hnbgw/HNBGW_Tests.ttcn @@ -2184,108 +2184,6 @@ f_shutdown_helper(); } -/* Make sure that whichever MSC paged a subscriber will also get the Paging Response. Page by IMSI, which would be - * round-robined to another MSC, to make sure the Paging->Response relation is stronger than the NRI->MSC mapping. */ -friend function f_tc_mscpool_paging_imsi_lai_registered(charstring id) runs on ConnHdlr { - var hexstring imsi := '001010000000123'H; - var RANAP_IEs.CN_DomainIndicator domain_ind; - var template (value) RANAP_IEs.LAI lai := ts_RANAP_LAI(hex2oct(g_pars.hnb.lai.mcc_mnc), - int2oct(g_pars.hnb.lai.lac, 2)); - var template (value) RANAP_IEs.PagingAreaID pag_area_id := ts_RANAP_PagingAreaID_LAI(lai); - if (g_pars.ps_domain) { - domain_ind := ps_domain; - } else { - domain_ind := cs_domain; - } - var template (value) RANAP_PDU paging := ts_RANAP_Paging_pag_area_id(domain_ind, imsi_hex2oct(imsi), pag_area_id); - BSSAP.send(ts_RANAP_UNITDATA_req(g_pars.sccp_addr_hnbgw, g_pars.sccp_addr_msc, paging)); - /* TODO: Expect RUA ConnectionlessTransfer Paging (on subset of HNB). - * We could verify the Paging sent from osmo-hnbgw to RUA with some effort, - * but, this test does not care whether the Paging was forwarded to RUA or not, only that osmo-hnbgw *received* - * the Paging. In the CN pool decisions, osmo-hnbgw should match up Paging Response to an earlier Paging. - */ - - f_sleep(1.0); - - /* Despite the round robin pointing at the second MSC ('roundrobin next msc 1'), the earlier Paging for the same IMSI - * causes this Paging Response to go to the first MSC ('msc 0'). */ - f_perform_compl_l3(f_gen_one_compl_l3(PAGRESP, ts_MI_IMSI_LV(imsi))); - f_sleep(1.0); -} - -/* Test CN sending a RANAP Paging Command with Paging Area ID IE (LAI) present requesting a registered HNB: */ -testcase TC_mscpool_paging_imsi_lai_registered() runs on test_CT { - f_init(nr_msc := 3); - f_sleep(1.0); - - var boolean ps_domain := false; - - /* Testing a Paging on the first MSC to get a Paging Response back to the first MSC. Set round robin to the - * second MSC to make sure we're getting the Paging logic, not a coincidental round robin match. */ - f_vty_set_roundrobin_next(HNBGWVTY, ps_domain, 0); - - f_ctrs_cn_init(ps_domain := ps_domain); - - var ConnHdlr vc_conn1; - var template (value) TestHdlrParams pars1 := f_TestHdlrParams(0, ps_domain := ps_domain, cn_nr := 0); - vc_conn1 := f_start_handler_with_pars(refers(f_tc_mscpool_paging_imsi_lai_registered), pars1); - vc_conn1.done; - f_ctrs_cn_expect(0, "cnpool:subscr:paged"); - f_shutdown_helper(); -} - -/* Make sure that whichever MSC paged a subscriber will also get the Paging Response. Page by IMSI, which would be - * round-robined to another MSC, to make sure the Paging->Response relation is stronger than the NRI->MSC mapping. */ -friend function f_tc_mscpool_paging_imsi_rai_registered(charstring id) runs on ConnHdlr { - var hexstring imsi := '001010000000123'H; - var RANAP_IEs.CN_DomainIndicator domain_ind; - var template (value) RANAP_IEs.LAI lai := ts_RANAP_LAI(hex2oct(g_pars.hnb.lai.mcc_mnc), - int2oct(g_pars.hnb.lai.lac, 2)); - var template (value) RANAP_IEs.RAI rai := ts_RANAP_RAI(lai, - int2oct(g_pars.hnb.rac, 1)); - var template (value) RANAP_IEs.PagingAreaID pag_area_id := ts_RANAP_PagingAreaID_RAI(rai); - if (g_pars.ps_domain) { - domain_ind := ps_domain; - } else { - domain_ind := cs_domain; - } - var template (value) RANAP_PDU paging := ts_RANAP_Paging_pag_area_id(domain_ind, imsi_hex2oct(imsi), pag_area_id); - BSSAP.send(ts_RANAP_UNITDATA_req(g_pars.sccp_addr_hnbgw, g_pars.sccp_addr_msc, paging)); - /* TODO: Expect RUA ConnectionlessTransfer Paging (on subset of HNB). - * We could verify the Paging sent from osmo-hnbgw to RUA with some effort, - * but, this test does not care whether the Paging was forwarded to RUA or not, only that osmo-hnbgw *received* - * the Paging. In the CN pool decisions, osmo-hnbgw should match up Paging Response to an earlier Paging. - */ - - f_sleep(1.0); - - /* Despite the round robin pointing at the second MSC ('roundrobin next msc 1'), the earlier Paging for the same IMSI - * causes this Paging Response to go to the first MSC ('msc 0'). */ - f_perform_compl_l3(f_gen_one_compl_l3(PAGRESP, ts_MI_IMSI_LV(imsi))); - f_sleep(1.0); -} - -/* Test CN sending a RANAP Paging Command with Paging Area ID IE (LAI) present requesting a registered HNB: */ -testcase TC_mscpool_paging_imsi_rai_registered() runs on test_CT { - f_init(nr_msc := 3); - f_sleep(1.0); - - var boolean ps_domain := true; - - /* Testing a Paging on the first MSC to get a Paging Response back to the first MSC. Set round robin to the - * second MSC to make sure we're getting the Paging logic, not a coincidental round robin match. */ - f_vty_set_roundrobin_next(HNBGWVTY, ps_domain, 0); - - f_ctrs_cn_init(ps_domain := ps_domain); - - var ConnHdlr vc_conn1; - var template (value) TestHdlrParams pars1 := f_TestHdlrParams(0, ps_domain := ps_domain, cn_nr := 0); - vc_conn1 := f_start_handler_with_pars(refers(f_tc_mscpool_paging_imsi_rai_registered), pars1); - vc_conn1.done; - f_ctrs_cn_expect(0, "cnpool:subscr:paged"); - f_shutdown_helper(); -} - /* For round-robin, skip a CN link that has 'no allow-attach' set. */ testcase TC_mscpool_no_allow_attach_round_robin() runs on test_CT { @@ -2602,8 +2500,6 @@ execute( TC_mscpool_LU_by_tmsi_from_other_PLMN() ); execute( TC_mscpool_paging_imsi() ); execute( TC_mscpool_paging_tmsi() ); - execute( TC_mscpool_paging_imsi_lai_registered() ); - execute( TC_mscpool_paging_imsi_rai_registered() ); execute( TC_mscpool_no_allow_attach_round_robin() ); execute( TC_mscpool_no_allow_attach_valid_nri() ); execute( TC_mscpool_sccp_n_pcstate_detaches_cnlink() ); diff --git a/hnbgw/expected-results.xml b/hnbgw/expected-results.xml index 3fca542..655db84 100644 --- a/hnbgw/expected-results.xml +++ b/hnbgw/expected-results.xml @@ -43,8 +43,6 @@ <testcase classname='HNBGW_Tests' name='TC_mscpool_LU_by_tmsi_from_other_PLMN' time='MASKED'/> <testcase classname='HNBGW_Tests' name='TC_mscpool_paging_imsi' time='MASKED'/> <testcase classname='HNBGW_Tests' name='TC_mscpool_paging_tmsi' time='MASKED'/> - <testcase classname='HNBGW_Tests' name='TC_mscpool_paging_imsi_lai_registered' time='MASKED'/> - <testcase classname='HNBGW_Tests' name='TC_mscpool_paging_imsi_rai_registered' time='MASKED'/> <testcase classname='HNBGW_Tests' name='TC_mscpool_no_allow_attach_round_robin' time='MASKED'/> <testcase classname='HNBGW_Tests' name='TC_mscpool_no_allow_attach_valid_nri' time='MASKED'/> <testcase classname='HNBGW_Tests' name='TC_mscpool_sccp_n_pcstate_detaches_cnlink' time='MASKED'/> diff --git a/library/ranap/RANAP_Templates.ttcn b/library/ranap/RANAP_Templates.ttcn index c328171..b09d23e 100644 --- a/library/ranap/RANAP_Templates.ttcn +++ b/library/ranap/RANAP_Templates.ttcn @@ -760,8 +760,7 @@ *****************************************************************************************************/ template (value) RANAP_PDU -ts_RANAP_Paging(template (value) CN_DomainIndicator dom, - template (value) IMSI imsi, +ts_RANAP_Paging(template (value) CN_DomainIndicator dom, template (value) IMSI imsi, template (omit) Paging.protocolExtensions exts := omit) := { initiatingMessage := { procedureCode := id_Paging, @@ -791,8 +790,7 @@ } } template RANAP_PDU -tr_RANAP_Paging(template (present) CN_DomainIndicator dom, - template (present) IMSI imsi, +tr_RANAP_Paging(template CN_DomainIndicator dom, template IMSI imsi, template Paging.protocolExtensions exts := *) := { initiatingMessage := { procedureCode := id_Paging, @@ -822,7 +820,6 @@ } } - template (value) TemporaryUE_ID ts_RANAP_TemporaryUE_ID_TMSI(octetstring tmsi) := { tMSI := tmsi } @@ -865,65 +862,6 @@ } } -template (value) LAI ts_RANAP_LAI(template (value) OCT3 pLMNidentity, - template (value) OCT2 lac) := { - pLMNidentity := pLMNidentity, - lAC := lac, - iE_Extensions := omit -}; - -template (value) RAI ts_RANAP_RAI(template (value) LAI lai, - template (value) OCT1 rac) := { - lAI := lai, - rAC := rac, - iE_Extensions := omit -}; - -template (value) PagingAreaID ts_RANAP_PagingAreaID_LAI(template (value) LAI lai) := { - lAI := lai -}; - -template (value) PagingAreaID ts_RANAP_PagingAreaID_RAI(template (value) RAI rai) := { - rAI := rai -}; - -template (value) RANAP_PDU -ts_RANAP_Paging_pag_area_id(template (value) CN_DomainIndicator dom, template (value) IMSI imsi, - template (value) PagingAreaID pag_area_id, - template (omit) Paging.protocolExtensions exts := omit) := { - initiatingMessage := { - procedureCode := id_Paging, - criticality := ignore, - value_ := { - paging := { - protocolIEs := { - { - id := id_CN_DomainIndicator, - criticality := ignore, - value_ := { - cN_DomainIndicator := dom - } - }, { - id := id_PermanentNAS_UE_ID, - criticality := ignore, - value_ := { - permanentNAS_UE_ID := { - iMSI := imsi - } - } - }, { - id := id_PagingAreaID, - criticality := ignore, - value_ := { - pagingAreaID := pag_area_id - } - } - }, - protocolExtensions := exts - } - } - } -} /***************************************************************************************************** * Common ID -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/40038?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: I416d514e739cc0b16832192bfdb746a4ed09336f Gerrit-Change-Number: 40038 Gerrit-PatchSet: 1 Gerrit-Owner: osmith &lt;osmith(a)sysmocom.de&gt;