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osmo-ttcn3-hacks
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[VAMOS] BTS: add MODE MODIFY test cases 

Change-Id: If4202287902442629bab716e41d3e6b2d05d09fb
Related: SYS#4895, OS#4941
This commit is contained in:
Vadim Yanitskiy 2021-05-31 20:04:56 +02:00
parent 7387813db0
commit 4c58c6a377
1 changed files with 82 additions and 0 deletions
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82
bts/BTS_Tests_VAMOS.ttcn
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@ -233,6 +233,79 @@ testcase TC_vamos_chan_act_dyn_osmo_hvhh() runs on test_CT { /* TCH/F+TCH/H+PDCH
f_TC_vamos_exec_async(test, refers(f_TC_vamos_chan_act));
}
private function f_TC_vamos_chan_mode_modify(charstring id)
runs on ConnHdlr {
var RSL_IE tsc_ie := valueof(ts_RSL_IE_OsmoTSC);
/* CHANnel ACTIVation with Osmocom specific IEs */
f_rsl_chan_act(g_pars.chan_mode, more_ies := { tsc_ie });
/* If we're in signalling mode, modify to speech */
if (g_pars.chan_mode.spd_ind == RSL_SPDI_SIGN) {
g_pars.chan_mode.spd_ind := RSL_SPDI_SPEECH;
g_pars.chan_mode.coding_alg_rate := RSL_CMOD_SP_GSM1;
} else { /* ... or vice versa */
g_pars.chan_mode.spd_ind := RSL_SPDI_SIGN;
g_pars.chan_mode.coding_alg_rate := RSL_CMOD_NO_RESOURCE;
}
var RSL_Message rsl := valueof(ts_RSL_MODE_MODIFY_REQ(g_chan_nr, g_pars.chan_mode));
rsl.ies := rsl.ies & { tsc_ie };
RSL.send(rsl);
timer T := 1.0;
T.start;
alt {
[] RSL.receive(tr_RSL_MODE_MODIFY_ACK(g_chan_nr)) { setverdict(pass); }
[] RSL.receive(tr_RSL_MODE_MODIFY_NACK(g_chan_nr, ?)) {
Misc_Helpers.f_shutdown(__BFILE__, __LINE__, fail,
"Rx MODE MODIFY NACK");
}
[] T.timeout {
Misc_Helpers.f_shutdown(__BFILE__, __LINE__, fail,
"Timeout waiting for MODE MODIFY (N)ACK");
}
}
/* DEACTivate the channel */
f_rsl_chan_deact();
f_rslem_unregister(0, g_chan_nr);
}
/* VFF: V0(TCH/F) & V1(TCH/F), 2 channels total */
testcase TC_vamos_chan_mode_modify_vff() runs on test_CT { /* TCH/F on TS1 */
var ChanNrModeTest test := valueof(ChanNrModeTestVFF(1));
f_TC_vamos_exec_async(test, refers(f_TC_vamos_chan_mode_modify));
}
testcase TC_vamos_chan_mode_modify_dyn_ipa_vff() runs on test_CT { /* TCH/F+PDCH on TS3 */
var ChanNrModeTest test := valueof(ChanNrModeTestVFF(3));
f_TC_vamos_exec_async(test, refers(f_TC_vamos_chan_mode_modify));
}
testcase TC_vamos_chan_mode_modify_dyn_osmo_vff() runs on test_CT { /* TCH/F+TCH/H+PDCH on TS4 */
var ChanNrModeTest test := valueof(ChanNrModeTestVFF(4));
f_TC_vamos_exec_async(test, refers(f_TC_vamos_chan_mode_modify));
}
/* VHH: V0(TCH/H0) & V1(TCH/H0) + V0(TCH/H1) & V1(TCH/H1), 4 channels total */
testcase TC_vamos_chan_mode_modify_vhh() runs on test_CT {
var ChanNrModeTest test := valueof(ChanNrModeTestVHH(5));
f_TC_vamos_exec_async(test, refers(f_TC_vamos_chan_mode_modify)); /* TCH/H on TS5 */
}
testcase TC_vamos_chan_mode_modify_dyn_osmo_vhh() runs on test_CT { /* TCH/F+TCH/H+PDCH on TS4 */
var ChanNrModeTest test := valueof(ChanNrModeTestVHH(4));
f_TC_vamos_exec_async(test, refers(f_TC_vamos_chan_mode_modify));
}
/* HVHH: TCH/H0 + V0(TCH/H1) & V1(TCH/H1), 3 channels total (mixed) */
testcase TC_vamos_chan_mode_modify_hvhh() runs on test_CT {
var ChanNrModeTest test := valueof(ChanNrModeTestHVHH(5));
f_TC_vamos_exec_async(test, refers(f_TC_vamos_chan_mode_modify)); /* TCH/H on TS5 */
}
testcase TC_vamos_chan_mode_modify_dyn_osmo_hvhh() runs on test_CT { /* TCH/F+TCH/H+PDCH on TS4 */
var ChanNrModeTest test := valueof(ChanNrModeTestHVHH(4));
f_TC_vamos_exec_async(test, refers(f_TC_vamos_chan_mode_modify));
}
control {
/* CHANnel ACTIVation tests */
execute( TC_vamos_chan_act_vff() );
@ -242,6 +315,15 @@ control {
execute( TC_vamos_chan_act_dyn_osmo_vff() );
execute( TC_vamos_chan_act_dyn_osmo_vhh() );
execute( TC_vamos_chan_act_dyn_osmo_hvhh() );
/* MODE MODIFY tests */
execute( TC_vamos_chan_mode_modify_vff() );
execute( TC_vamos_chan_mode_modify_vhh() );
execute( TC_vamos_chan_mode_modify_hvhh() );
execute( TC_vamos_chan_mode_modify_dyn_ipa_vff() );
execute( TC_vamos_chan_mode_modify_dyn_osmo_vff() );
execute( TC_vamos_chan_mode_modify_dyn_osmo_vhh() );
execute( TC_vamos_chan_mode_modify_dyn_osmo_hvhh() );
}
}