fixeria has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/35087?usp=email ) Change subject: BTS_Tests: extend TC_early_immediate_assignment: run on trx_nr=1 ...................................................................... BTS_Tests: extend TC_early_immediate_assignment: run on trx_nr=1 This patch demonstrates the problem with handling of the Early IA: * the first part remains unchanged: assign a channel on C0 (arfcn=871); * the second (new) part tests channel assignment on C1 (arfcn=873). As of now, osmo-bts does not meet our expectations for the second part. Change-Id: I7517574a8095ddfa05c34c4c3d4accf2bd07894b Related: SYS#6655 --- M bts/BTS_Tests.ttcn 1 file changed, 31 insertions(+), 3 deletions(-) git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/87/35087/1 diff --git a/bts/BTS_Tests.ttcn b/bts/BTS_Tests.ttcn index d667344..82a83cf 100644 --- a/bts/BTS_Tests.ttcn +++ b/bts/BTS_Tests.ttcn @@ -8815,10 +8815,11 @@ if (g_pars.fhp.enabled) { ch_desc := valueof(ts_ChanDescH1(g_pars.chan_nr, g_pars.fhp.maio_hsn, g_pars.tsc)); } else { - ch_desc := valueof(ts_ChanDescH0(g_pars.chan_nr, mp_trx_pars[0].arfcn, g_pars.tsc)); + var GsmArfcn arfcn := mp_trx_pars[g_pars.trx_nr].arfcn; + ch_desc := valueof(ts_ChanDescH0(g_pars.chan_nr, arfcn, g_pars.tsc)); } var GsmRrMessage rr_msg := valueof(ts_IMM_ASS(ra, fn, 0, ch_desc, g_pars.fhp.ma_map)); - RSL.send(ts_RSL_IMM_ASSIGN(enc_GsmRrMessage(rr_msg))); + RSL.send(ts_ASP_RSL_UD(ts_RSL_IMM_ASSIGN(enc_GsmRrMessage(rr_msg)))); /* force sending to TRX0 */ /* Do not expect the Immediate Assignment to show up on MS side yet. Even give it one second before the BSC * requests Chan Activ, to make sure the RR IMM ASS is held back. */ @@ -8859,10 +8860,20 @@ testcase TC_early_immediate_assignment() runs on test_CT { var ConnHdlr vc_conn; - var ConnHdlrPars pars := valueof(t_Pars(t_RslChanNr_Bm(1), ts_RSL_ChanMode_SIGN)); + var ConnHdlrPars pars; + f_init(); + + /* verify early Immediate Assignment on C0 (the BCCH carrier): TCH/F on TS1 */ + pars := valueof(t_Pars(t_RslChanNr_Bm(1), ts_RSL_ChanMode_SIGN, trx_nr := 0)); vc_conn := f_start_handler(refers(f_TC_early_immediate_assignment), pars); vc_conn.done; + + /* verify early Immediate Assignment on C1: TCH/F on TS0 */ + pars := valueof(t_Pars(t_RslChanNr_Bm(0), ts_RSL_ChanMode_SIGN, trx_nr := 1)); + vc_conn := f_start_handler(refers(f_TC_early_immediate_assignment), pars); + vc_conn.done; + Misc_Helpers.f_shutdown(__BFILE__, __LINE__); } -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/35087?usp=email 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: I7517574a8095ddfa05c34c4c3d4accf2bd07894b Gerrit-Change-Number: 35087 Gerrit-PatchSet: 1 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-MessageType: newchange