PCU_Tests: fix BSSGP in TC_ta_idle_dl_tbf_ass
When we send BSSGP DL UD, we should include an IMSI, since we are
expecting the paging request to appear on the PCH
Related: OS#5927
Change-Id: If62c2c7db9717cd08116374ee6ca939211bdf01e
diff --git a/pcu/PCU_Tests.ttcn b/pcu/PCU_Tests.ttcn
index a6d3559..ba27e58 100644
--- a/pcu/PCU_Tests.ttcn
+++ b/pcu/PCU_Tests.ttcn
@@ -592,7 +592,7 @@
/* SGSN sends some DL data, PCU will initiate Packet Downlink
* Assignment on CCCH (PCH). We don't care about the payload. */
- BSSGP[0].send(ts_BSSGP_DL_UD(ms.tlli, f_rnd_octstring(10)));
+ BSSGP[0].send(ts_BSSGP_DL_UD(ms.tlli, f_rnd_octstring(10), imsi := ts_BSSGP_IMSI(ms.imsi)));
f_ms_exp_dl_tbf_ass_ccch(ms);
/* Make sure that Timing Advance is 0 (the actual value is not known yet).