gbproxy/test: Add assertions, improve test coverage
This patch add explicit tests for
- gbproxy_peer_by_bvci
- gbproxy_peer_by_nsei
- gbproxy_cleanup_peers
- gbproxy_peer_by_rai
- gbproxy_peer_by_lai
- gbproxy_peer_by_lac
and for messages with an unknown TLLI sent by the SGSN.
Sponsored-by: On-Waves ehf
diff --git a/openbsc/tests/gbproxy/gbproxy_test.ok b/openbsc/tests/gbproxy/gbproxy_test.ok
index 1d7f416..5ba31bb 100644
--- a/openbsc/tests/gbproxy/gbproxy_test.ok
+++ b/openbsc/tests/gbproxy/gbproxy_test.ok
@@ -799,6 +799,13 @@
result (UNITDATA) = 14
+Peers:
+ NSEI 8192, BVCI 8194, not blocked, RAI 112-332-16464-96
+ NSEI mismatch : 1
+ TLLI-Cache: 0
+ NSEI 8192, BVCI 4098, not blocked, RAI 112-332-16464-96
+ NSEI mismatch : 1
+ TLLI-Cache: 0
Gbproxy global:
Invalid BVC Identifier : 1
=== test_gbproxy_ident_changes ===
@@ -2443,6 +2450,30 @@
Gbproxy global:
Invalid Routing Area Identifier : 1
Patch error: no peer : 1
+PROCESSING GMM INFO from 0x05060708:32000
+00 00 10 02 00 ee ba db ad 00 50 20 16 82 02 58 13 99 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 0a 82 08 02 00 83 00 00 00 0e 88 41 c0 09 08 21 04 ba 3d
+
+CALLBACK, event 0, msg length 58, bvci 0x1002
+00 00 10 02 00 ee ba db ad 00 50 20 16 82 02 58 13 99 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 0a 82 08 02 00 83 00 00 00 0e 88 41 c0 09 08 21 04 ba 3d
+
+NS UNITDATA MESSAGE to BSS, BVCI 0x1002, msg length 58 (gprs_ns_sendmsg)
+MESSAGE to BSS at 0x01020304:1111, msg length 62
+00 00 10 02 00 ee ba db ad 00 50 20 16 82 02 58 13 99 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 0a 82 08 02 00 83 00 00 00 0e 88 41 c0 09 08 21 04 ba 3d
+
+result (GMM INFO) = 62
+
+PROCESSING GMM INFO from 0x05060708:32000
+00 00 10 02 00 ee ba db ad 00 50 20 16 82 02 58 13 99 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 0a 82 08 02 0d 88 11 12 13 14 15 16 17 18 00 81 00 0e 88 41 c0 0d 08 21 68 71 6b
+
+CALLBACK, event 0, msg length 66, bvci 0x1002
+00 00 10 02 00 ee ba db ad 00 50 20 16 82 02 58 13 99 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 0a 82 08 02 0d 88 11 12 13 14 15 16 17 18 00 81 00 0e 88 41 c0 0d 08 21 68 71 6b
+
+NS UNITDATA MESSAGE to BSS, BVCI 0x1002, msg length 66 (gprs_ns_sendmsg)
+MESSAGE to BSS at 0x01020304:1111, msg length 70
+00 00 10 02 00 ee ba db ad 00 50 20 16 82 02 58 13 99 18 b3 43 2b 25 96 62 00 60 80 9a c2 c6 62 00 60 80 ba c8 c6 62 00 60 80 00 0a 82 08 02 0d 88 11 12 13 14 15 16 17 18 00 81 00 0e 88 41 c0 0d 08 21 68 71 6b
+
+result (GMM INFO) = 70
+
PROCESSING DETACH REQ from 0x01020304:1111
00 00 10 02 01 ea d4 77 5a 00 00 04 08 88 11 22 33 40 50 60 12 34 00 80 0e 00 15 01 c0 1d 08 05 01 18 05 f4 ef e2 b7 00 19 03 b9 97 cb aa cc a3
@@ -2465,6 +2496,7 @@
P-TMSI patched (BSS ): 1
P-TMSI patched (SGSN): 3
Attach Request count : 1
+ TLLI from SGSN unknown : 2
TLLI cache size : 1
TLLI-Cache: 1
TLLI ead4775a -> e0543210, IMSI 12131415161718, AGE 0, IMSI matches
@@ -2490,6 +2522,7 @@
P-TMSI patched (BSS ): 1
P-TMSI patched (SGSN): 3
Attach Request count : 1
+ TLLI from SGSN unknown : 2
TLLI-Cache: 0
Gbproxy global:
Invalid Routing Area Identifier : 1