Extend F1 Handover test
do 1 more handover in the same test to verify robustness
- This MR keeps a simple ping after the second handover since there are
still issues due to scheduling starting too early, that is as soon as
the UE context is added. This leads to retransmissions that could
eventually lead to a test failure. The issue will be fixed in a future
MR.
add check on connected DU to verify successful handover
- a new telnet function gets in input the UE ID and returns the ID of
the connected DU
wait some time after deploying DU to mimic time for measurements