lapd/test: Extend test case to test msgs having data before l2h
Since e.g. the IPA input driver leaves it's specific header in front
of msg->l2h, so that msg->l2h != msg->data. The lapdm code does not expect this at least in
rslms_rx_rll_est_req().
This patch modifies the test program to add a dummy L1 header to
generated messages (unless the test would abort when doing so).
Note that the ok file reflects the current state which is not
correct.
Sponsored-by: On-Waves ehf
diff --git a/tests/lapd/lapd_test.ok b/tests/lapd/lapd_test.ok
index 9fb58e0..7d266bd 100644
--- a/tests/lapd/lapd_test.ok
+++ b/tests/lapd/lapd_test.ok
@@ -33,9 +33,9 @@
Message: [L2]> 01 73 41 [L3]> 05 24 31 03 50 18 93 08 29 47 80 00 00 00 00 80 2b 2b 2b 2b
I test RF channel establishment.
Testing SAPI3/SDCCH
-Took message from DCCH queue: L2 header size 3, L3 size 20, SAP 0x1000000, 0/0, Link 0x03
-Message: [L2]> 0f 3f 01 [L3]> 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b
+Took message from DCCH queue: L2 header size 6, L3 size 17, SAP 0x1000000, 0/0, Link 0x03
+Message: [L2]> 0f 3f 0d 20 02 03 [L3]> 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b
Testing SAPI3/SACCH
-Took message from ACCH queue: L2 header size 5, L3 size 18, SAP 0x1000000, 0/0, Link 0x43
-Message: [L2]> 00 00 0f 3f 01 [L3]> 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b
+Took message from ACCH queue: L2 header size 8, L3 size 15, SAP 0x1000000, 0/0, Link 0x43
+Message: [L2]> 00 00 0f 3f 0d 0b 02 43 [L3]> 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b
Success.