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fixeria gerrit-no-reply at lists.osmocom.orgfixeria has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/25968 ) Change subject: BTS_Tests: add TC_meas_res_speech_{tchf,tchh}_sapi3() ...................................................................... BTS_Tests: add TC_meas_res_speech_{tchf,tchh}_sapi3() The idea behind these test cases is to make sure that osmo-bts does send RSL MEASurement RESult messages regardless of what was received on SACCH: RR Measurement Report or SAPI=3 data. Change-Id: I7d17d6e5f413f2de78db944f23ad731b81ad24cf --- M bts/BTS_Tests.ttcn 1 file changed, 82 insertions(+), 0 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/68/25968/1 diff --git a/bts/BTS_Tests.ttcn b/bts/BTS_Tests.ttcn index 03519d9..d7419a9 100644 --- a/bts/BTS_Tests.ttcn +++ b/bts/BTS_Tests.ttcn @@ -3310,6 +3310,86 @@ Misc_Helpers.f_shutdown(__BFILE__, __LINE__); } +/* Make sure that we always get RSL MEASurement RESult messages regardless + * of what is sent on SACCH: (RR) Measurement Report or SAPI=3 data (SMS). */ +private function f_TC_meas_res_sapi3(charstring id) runs on ConnHdlr { + timer Texec := 8.0; + timer Timpf := 2.0; + timer Tmr; + + f_l1_tune(L1CTL); + RSL.clear; + + f_est_dchan(); + L1CTL.clear; + + /* Establish the main SAPI=0 link on DCCH first */ + f_tx_lapdm(ts_LAPDm_SABM(0, cr_MO_CMD, true, ''O), ts_RslLinkID_DCCH(0)); + + /* Give more time for the first RSL MEASurement RESult */ + Tmr.start(0.480 * 2.0); + Texec.start; /* EXECution timer */ + Timpf.start; /* IMPFung timer */ + + alt { + /* We expect RSL MEASurement RESult messages every ~480ms (plus some guard) */ + [] RSL.receive(tr_RSL_MEAS_RES(g_pars.chan_nr)) { + /* Reschedule the MEAS RES timer */ + Tmr.start(0.480 + 0.120); + repeat; + } + [] RSL.receive { repeat; } + [] Tmr.timeout { + setverdict(fail, "Timeout waiting for RSL MEAS RES"); + } + /* Inject some SAPI=3 traffic on SACCH every 2 seconds */ + [] Timpf.timeout { + f_tx_lapdm(ts_LAPDm_SABM(3, cr_MO_CMD, true, ''O), ts_RslLinkID_SACCH(3)); + log("Injected SAPI=3 traffic on SACCH"); + Timpf.start; + repeat; + } + /* We're good if survived so far */ + [] Texec.timeout { + setverdict(pass); + } + } + + f_rsl_chan_deact(); + f_L1CTL_DM_REL_REQ(L1CTL, g_chan_nr); + f_rslem_unregister(0, g_chan_nr); +} +testcase TC_meas_res_speech_tchf_sapi3() runs on test_CT { + var template RSL_IE_ChannelMode ch_mode; + var template ConnHdlrPars pars; + var ConnHdlr vc_conn; + + f_init(); + + ch_mode := ts_RSL_ChanMode(RSL_CHRT_TCH_F, RSL_CMOD_SP_GSM1); + pars := t_Pars(t_RslChanNr_Bm(1), ch_mode); + + vc_conn := f_start_handler(refers(f_TC_meas_res_sapi3), valueof(pars)); + vc_conn.done; + + Misc_Helpers.f_shutdown(__BFILE__, __LINE__); +} +testcase TC_meas_res_speech_tchh_sapi3() runs on test_CT { + var template RSL_IE_ChannelMode ch_mode; + var template ConnHdlrPars pars; + var ConnHdlr vc_conn; + + f_init(); + + ch_mode := ts_RSL_ChanMode(RSL_CHRT_TCH_H, RSL_CMOD_SP_GSM1); + pars := t_Pars(t_RslChanNr_Lm(5, 0), ch_mode); + + vc_conn := f_start_handler(refers(f_TC_meas_res_sapi3), valueof(pars)); + vc_conn.done; + + Misc_Helpers.f_shutdown(__BFILE__, __LINE__); +} + /* establish DChan, and send MS POWER CONTROL messages via RSL, verify that * the BTS is forwarding those values to the MS via the SACCH L1 header. */ private function f_tc_rsl_ms_pwr_ctrl(charstring id) runs on ConnHdlr { @@ -7890,6 +7970,8 @@ execute( TC_meas_res_sign_sdcch4() ); execute( TC_meas_res_sign_sdcch8() ); execute( TC_meas_res_sign_tchh_toa256() ); + execute( TC_meas_res_speech_tchf_sapi3() ); + execute( TC_meas_res_speech_tchh_sapi3() ); execute( TC_tx_power_start_ramp_up_bcch() ); execute( TC_tx_power_start_ramp_down_bcch() ); execute( TC_tx_power_ramp_adm_state_change() ); -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/25968 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: I7d17d6e5f413f2de78db944f23ad731b81ad24cf Gerrit-Change-Number: 25968 Gerrit-PatchSet: 1 Gerrit-Owner: fixeria <vyanitskiy at sysmocom.de> Gerrit-MessageType: newchange -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.osmocom.org/pipermail/gerrit-log/attachments/20211026/fda9fc4a/attachment.htm>