Eric Wild has uploaded this change for review. ( https://gerrit.osmocom.org/14221
Change subject: Extend BTS_Tests.ttcn with test for RSL channel activation with static MS Power ...................................................................... Extend BTS_Tests.ttcn with test for RSL channel activation with static MS Power Change-Id: Icecf18c77bfe8b049cc0896c4c5b441187be1c0e Related: OS##3750 --- M bts/BTS_Tests.ttcn 1 file changed, 42 insertions(+), 0 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/21/14221/1 diff --git a/bts/BTS_Tests.ttcn b/bts/BTS_Tests.ttcn index 1c20657..76a2e68 100644 --- a/bts/BTS_Tests.ttcn +++ b/bts/BTS_Tests.ttcn @@ -1989,6 +1989,47 @@ Misc_Helpers.f_shutdown(__BFILE__, __LINE__); } +/* establish DChan, verify that the BTS sets MS power in the first SACCH L1 header. */ +function f_tc_rsl_chan_initial_ms_pwr(charstring id) runs on ConnHdlr { + var L1ctlDlMessage l1_dl; + var uint5_t ms_power_level := 7; + + var RSL_IE_MS_Power ms_power; + ms_power.reserved := 0; + ms_power.fpc_epc := false; + ms_power.power_level := ms_power_level; + + f_l1_tune(L1CTL); + RSL.clear; + + f_est_dchan(more_ies :={valueof(t_RSL_IE(RSL_IE_MS_POWER, RSL_IE_Body:{ms_power := ms_power}))} ); + + timer T := 1.0; + T.start; + alt { + /* Pick all SACCH blocks for checking */ + [] L1CTL.receive(tr_L1CTL_DATA_IND(g_chan_nr, tr_RslLinkID_SACCH(?))) -> value l1_dl { + /* The first byte of the L1 header contains the power level.. */ + if (not (l1_dl.payload.data_ind.payload[0] == int2oct(ms_power_level, 1))) { + setverdict(fail, "Power Level in L1 header does not match the signaled (RSL) MS Power Level."); + } + } + /* Ignore all other blocks */ + [] L1CTL.receive { repeat; } + [] T.timeout { + setverdict(fail, "Power Level in L1 header does not match the signaled (RSL) MS Power Level."); + } + } + + f_rsl_chan_deact(); + f_L1CTL_DM_REL_REQ(L1CTL, g_chan_nr); +} + +testcase TC_rsl_chan_initial_ms_pwr() runs on test_CT { + var ConnHdlrPars pars := valueof(t_Pars(t_RslChanNr_Bm(1), ts_RSL_ChanMode_SIGN)); + f_testmatrix_each_chan(pars, refers(f_tc_rsl_chan_initial_ms_pwr)); +} + /* Test if a channel without valid uplink bursts generates RSL CONN FAIL IND (TS 48.058 4.10) */ private function f_TC_conn_fail_crit(charstring id) runs on ConnHdlr { f_l1_tune(L1CTL); @@ -5155,6 +5196,7 @@ execute( TC_meas_res_sign_sdcch8() ); execute( TC_meas_res_sign_tchh_toa256() ); execute( TC_rsl_ms_pwr_ctrl() ); + execute( TC_rsl_chan_initial_ms_pwr() ); execute( TC_rsl_chan_initial_ta() ); execute( TC_conn_fail_crit() ); execute( TC_paging_imsi_80percent() ); -- To view, visit https://gerrit.osmocom.org/14221 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-MessageType: newchange Gerrit-Change-Id: Icecf18c77bfe8b049cc0896c4c5b441187be1c0e Gerrit-Change-Number: 14221 Gerrit-PatchSet: 1 Gerrit-Owner: Eric Wild <ew...@sysmocom.de>