osmith has uploaded this change for review. (
https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/31439 )
Change subject: bsc: TC_ho_in_fail_mgw_mdcx_timeout: fixup
......................................................................
bsc: TC_ho_in_fail_mgw_mdcx_timeout: fixup
Fix that the test was torn down too early, before DLCX messages were
received from OsmoBSC. This caused a race condition that sometimes
failed the test with:
VirtMGW-MGCP-0(1996)@e5a096d6b4ff: Dynamic test case error: Sending data on the
connection of port MGCP_CLIENT to 1999:MGCP failed. (Broken pipe)
Related: OS#5787
Fixes: 7a8594a8 ("bsc: TC_ho_in_fail_mgw_mdcx_timeout: new test")
Change-Id: If47fa3e0204ce841c79a67dd78a1c53d04e4a586
---
M bsc/BSC_Tests.ttcn
1 file changed, 26 insertions(+), 0 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks
refs/changes/39/31439/1
diff --git a/bsc/BSC_Tests.ttcn b/bsc/BSC_Tests.ttcn
index 9a2718a..45968ad 100644
--- a/bsc/BSC_Tests.ttcn
+++ b/bsc/BSC_Tests.ttcn
@@ -6347,6 +6347,15 @@
if (g_pars.expect_ho_fail_lchan_est) {
BSSAP.receive(tr_BSSMAP_HandoverFailure);
setverdict(pass);
+
+ /* When we let MGCP MDCX run into a timeout, it's still in the
+ * queue and additionally after BSSAP HandoverFailure, two DLXC
+ * get sent. */
+ if (g_pars.ignore_mgw_mdcx) {
+ MGCP.receive(tr_MDCX);
+ MGCP.receive(tr_DLCX);
+ MGCP.receive(tr_DLCX);
+ }
return;
}
--
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Gerrit-Project: osmo-ttcn3-hacks
Gerrit-Branch: master
Gerrit-Change-Id: If47fa3e0204ce841c79a67dd78a1c53d04e4a586
Gerrit-Change-Number: 31439
Gerrit-PatchSet: 1
Gerrit-Owner: osmith <[email protected]>
Gerrit-MessageType: newchange
