BTS_Tests.ttcn: introduce TC_ho_rach() for handover RACH
The idea of this test case (as can bee seen from its name) is to
verify handover RACH detection. What we basically do is:
1. Activate a logical channel on the BTS side (HO_SYNC for now);
2. Switch the MS (e.g. trxcon) to that channel without waiting
for Immediate Assignment and sending Access Burst;
3. Send an Access Burst on that channel using RA = HO_REF;
4. Wait for RSL HANDOver DETected from the BTS;
5. Release a dedicated connection.
There is no way to verify if the Handover Reference received
from the MS matches the one that was sent to the BTS. We can
introduce a separate test case that would just send an Access
Burst with RA != HO_REF.
Change-Id: If2e8d9c9947823df62f4bcc9a7fcd20734ff7858
Depends on: (trxcon) Ia967820a536c99966ba2c60b63d2ea9edb093f46
2 files changed