ms: Use the IMSI to retrieve the MS object
This commit extends get_ms() to really compare the IMSI if it has
been given. Matching by TLLI has a higher precedence than matching by
IMSI.
Ticket: #1674
Sponsored-by: On-Waves ehf
diff --git a/tests/tbf/TbfTest.err b/tests/tbf/TbfTest.err
index 7fa1283..8c411f8 100644
--- a/tests/tbf/TbfTest.err
+++ b/tests/tbf/TbfTest.err
@@ -395,6 +395,8 @@
Attaching TBF to MS object, TLLI = 0xf1000002, TBF = TBF(TFI=1 TLLI=0xf1000002 DIR=DL STATE=FLOW)
Modifying MS object, TLLI = 0xf1000001, IMSI '' -> '001001000000001'
Modifying MS object, TLLI = 0xf1000001, IMSI '001001000000001' -> '001001000000002'
+TBF(TFI=1 TLLI=0xf1000002 DIR=DL STATE=FLOW) the IMSI '001001000000002' was already assigned to another MS object: TLLI = 0xf1000001, that IMSI will be removed
+Modifying MS object, TLLI = 0xf1000001, IMSI '001001000000002' -> ''
Modifying MS object, TLLI = 0xf1000002, IMSI '' -> '001001000000002'
TBF(TFI=1 TLLI=0xf1000002 DIR=DL STATE=FLOW) free
TBF(TFI=1 TLLI=0xf1000002 DIR=DL STATE=FLOW) Software error: Pending downlink assignment. This may not happen, because the assignment message never gets transmitted. Please be sure not to free in this state. PLEASE FIX!