This is merely a historical archive of years 2008-2021, before the migration to mailman3.
A maintained and still updated list archive can be found at https://lists.osmocom.org/hyperkitty/list/gerrit-log@lists.osmocom.org/.
Stefan Sperling gerrit-no-reply at lists.osmocom.orgReview at https://gerrit.osmocom.org/6406 Add a test for OS#2714, "close RSL connections from unknown Unit ID" Change-Id: I6a947d7411a016e4d7650031396cae3575756453 --- M bsc/BSC_Tests.ttcn 1 file changed, 42 insertions(+), 0 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/06/6406/1 diff --git a/bsc/BSC_Tests.ttcn b/bsc/BSC_Tests.ttcn index 086830a..3c2cf41 100644 --- a/bsc/BSC_Tests.ttcn +++ b/bsc/BSC_Tests.ttcn @@ -28,6 +28,7 @@ import from BSSAP_CodecPort all; import from BSSMAP_Templates all; import from IPA_Emulation all; +import from IPA_CodecPort all; import from IPA_Types all; import from RSL_Types all; import from RSL_Emulation all; @@ -61,6 +62,7 @@ var BTS_State bts[NUM_BTS]; /* array of per-BTS RSL test ports */ port IPA_RSL_PT IPA_RSL[NUM_BTS]; + port IPA_CODEC_PT IPA; /* Required for compilation of TC_rsl_unknown_unit_id() */ var MGCP_Emulation_CT vc_MGCP; @@ -1236,6 +1238,45 @@ /* TODO: Test OML link drop causes counter increment */ +/* BSC should close an RSL connection from a BTS with unknown unit ID (OS#2714). */ +testcase TC_rsl_unknown_unit_id() runs on test_CT { + timer T := 10.0; + + bts[0].rsl.id := "IPA-0-RSL"; + bts[0].rsl.vc_IPA := IPA_Emulation_CT.create(bts[0].rsl.id & "-IPA"); + bts[0].rsl.ccm_pars := c_IPA_default_ccm_pars; + bts[0].rsl.ccm_pars.name := "Osmocom TTCN-3 BTS Simulator"; + bts[0].rsl.ccm_pars.unit_id := "0/0/0"; /* value which is unknown at BTS */ + + /* Call a function of our 'parent component' BSSAP_Adapter_CT to start the + * MSC-side BSSAP emulation */ + f_bssap_init("VirtMSC", omit); + + f_ipa_ctrl_start(mp_bsc_ip, mp_bsc_ctrl_port); + + f_init_mgcp("VirtMSC"); + + /* start RSL connection */ + map(bts[0].rsl.vc_IPA:IPA_PORT, system:IPA); + connect(bts[0].rsl.vc_IPA:IPA_RSL_PORT, self:IPA_RSL[0]); + bts[0].rsl.vc_IPA.start(IPA_Emulation.main_client(mp_bsc_ip, mp_bsc_rsl_port, "", 10000, bts[0].rsl.ccm_pars)); + + /* wait for IPA RSL link to connect and then disconnect */ + T.start; + alt { + [] IPA_RSL[0].receive(ASP_IPA_Event:{up_down := ASP_IPA_EVENT_DOWN}) { + T.stop; + setverdict(pass); + } + [] IPA_RSL[0].receive { repeat } + [] T.timeout { + setverdict(fail, "Timeout RSL waiting for connection to close"); + self.stop; + } + } +} + + /*********************************************************************** * "New world" test cases using RSL_Emulation + BSSMAP_Emulation ***********************************************************************/ @@ -1594,6 +1635,7 @@ execute( TC_paging_imsi_load() ); execute( TC_rsl_drop_counter() ); + execute( TC_rsl_unknown_unit_id() ); execute( TC_classmark() ); execute( TC_unsol_ass_fail() ); -- To view, visit https://gerrit.osmocom.org/6406 To unsubscribe, visit https://gerrit.osmocom.org/settings Gerrit-MessageType: newchange Gerrit-Change-Id: I6a947d7411a016e4d7650031396cae3575756453 Gerrit-PatchSet: 1 Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Owner: Stefan Sperling <ssperling at sysmocom.de>