<p>Eric Wild has uploaded this change for <strong>review</strong>.</p><p><a href="https://gerrit.osmocom.org/14221">View Change</a></p><pre style="font-family: monospace,monospace; white-space: pre-wrap;">Extend BTS_Tests.ttcn with test for RSL channel activation with static MS Power<br><br>Change-Id: Icecf18c77bfe8b049cc0896c4c5b441187be1c0e<br>Related: OS##3750<br>---<br>M bts/BTS_Tests.ttcn<br>1 file changed, 42 insertions(+), 0 deletions(-)<br><br></pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;">git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/21/14221/1</pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;"><span>diff --git a/bts/BTS_Tests.ttcn b/bts/BTS_Tests.ttcn</span><br><span>index 1c20657..76a2e68 100644</span><br><span>--- a/bts/BTS_Tests.ttcn</span><br><span>+++ b/bts/BTS_Tests.ttcn</span><br><span>@@ -1989,6 +1989,47 @@</span><br><span> Misc_Helpers.f_shutdown(__BFILE__, __LINE__);</span><br><span> }</span><br><span> </span><br><span style="color: hsl(120, 100%, 40%);">+/* establish DChan, verify that the BTS sets MS power in the first SACCH L1 header. */</span><br><span style="color: hsl(120, 100%, 40%);">+function f_tc_rsl_chan_initial_ms_pwr(charstring id) runs on ConnHdlr {</span><br><span style="color: hsl(120, 100%, 40%);">+ var L1ctlDlMessage l1_dl;</span><br><span style="color: hsl(120, 100%, 40%);">+ var uint5_t ms_power_level := 7;</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+ var RSL_IE_MS_Power ms_power;</span><br><span style="color: hsl(120, 100%, 40%);">+ ms_power.reserved := 0;</span><br><span style="color: hsl(120, 100%, 40%);">+ ms_power.fpc_epc := false;</span><br><span style="color: hsl(120, 100%, 40%);">+ ms_power.power_level := ms_power_level;</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+ f_l1_tune(L1CTL);</span><br><span style="color: hsl(120, 100%, 40%);">+ RSL.clear;</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+ f_est_dchan(more_ies :={valueof(t_RSL_IE(RSL_IE_MS_POWER, RSL_IE_Body:{ms_power := ms_power}))} );</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+ timer T := 1.0;</span><br><span style="color: hsl(120, 100%, 40%);">+ T.start;</span><br><span style="color: hsl(120, 100%, 40%);">+ alt {</span><br><span style="color: hsl(120, 100%, 40%);">+ /* Pick all SACCH blocks for checking */</span><br><span style="color: hsl(120, 100%, 40%);">+ [] L1CTL.receive(tr_L1CTL_DATA_IND(g_chan_nr, tr_RslLinkID_SACCH(?))) -> value l1_dl {</span><br><span style="color: hsl(120, 100%, 40%);">+ /* The first byte of the L1 header contains the power level.. */</span><br><span style="color: hsl(120, 100%, 40%);">+ if (not (l1_dl.payload.data_ind.payload[0] == int2oct(ms_power_level, 1))) {</span><br><span style="color: hsl(120, 100%, 40%);">+ setverdict(fail, "Power Level in L1 header does not match the signaled (RSL) MS Power Level.");</span><br><span style="color: hsl(120, 100%, 40%);">+ }</span><br><span style="color: hsl(120, 100%, 40%);">+ }</span><br><span style="color: hsl(120, 100%, 40%);">+ /* Ignore all other blocks */</span><br><span style="color: hsl(120, 100%, 40%);">+ [] L1CTL.receive { repeat; }</span><br><span style="color: hsl(120, 100%, 40%);">+ [] T.timeout {</span><br><span style="color: hsl(120, 100%, 40%);">+ setverdict(fail, "Power Level in L1 header does not match the signaled (RSL) MS Power Level.");</span><br><span style="color: hsl(120, 100%, 40%);">+ }</span><br><span style="color: hsl(120, 100%, 40%);">+ }</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+ f_rsl_chan_deact();</span><br><span style="color: hsl(120, 100%, 40%);">+ f_L1CTL_DM_REL_REQ(L1CTL, g_chan_nr);</span><br><span style="color: hsl(120, 100%, 40%);">+}</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+testcase TC_rsl_chan_initial_ms_pwr() runs on test_CT {</span><br><span style="color: hsl(120, 100%, 40%);">+ var ConnHdlrPars pars := valueof(t_Pars(t_RslChanNr_Bm(1), ts_RSL_ChanMode_SIGN));</span><br><span style="color: hsl(120, 100%, 40%);">+ f_testmatrix_each_chan(pars, refers(f_tc_rsl_chan_initial_ms_pwr));</span><br><span style="color: hsl(120, 100%, 40%);">+}</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span> /* Test if a channel without valid uplink bursts generates RSL CONN FAIL IND (TS 48.058 4.10) */</span><br><span> private function f_TC_conn_fail_crit(charstring id) runs on ConnHdlr {</span><br><span> f_l1_tune(L1CTL);</span><br><span>@@ -5155,6 +5196,7 @@</span><br><span> execute( TC_meas_res_sign_sdcch8() );</span><br><span> execute( TC_meas_res_sign_tchh_toa256() );</span><br><span> execute( TC_rsl_ms_pwr_ctrl() );</span><br><span style="color: hsl(120, 100%, 40%);">+ execute( TC_rsl_chan_initial_ms_pwr() );</span><br><span> execute( TC_rsl_chan_initial_ta() );</span><br><span> execute( TC_conn_fail_crit() );</span><br><span> execute( TC_paging_imsi_80percent() );</span><br><span></span><br></pre><p>To view, visit <a href="https://gerrit.osmocom.org/14221">change 14221</a>. 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<div style="display:none"> Gerrit-Project: osmo-ttcn3-hacks </div>
<div style="display:none"> Gerrit-Branch: master </div>
<div style="display:none"> Gerrit-MessageType: newchange </div>
<div style="display:none"> Gerrit-Change-Id: Icecf18c77bfe8b049cc0896c4c5b441187be1c0e </div>
<div style="display:none"> Gerrit-Change-Number: 14221 </div>
<div style="display:none"> Gerrit-PatchSet: 1 </div>
<div style="display:none"> Gerrit-Owner: Eric Wild <ewild@sysmocom.de> </div>