[ovs-dev] [PATCH ovn] ovn-ic.at: Make AZ register test more reliable.

[Ilya Maximets]

It might take some time for availability zone to become
visible in the output of 'show' command.

This fixes periodic failures of testsuite jobs on Travis.

Fixes: 381c9319b1f0 ("ovn-ic: Interconnection controller with AZ registeration.")
Signed-off-by: Ilya Maximets <i.maximets at ovn.org>
---
 tests/ovn-ic.at | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tests/ovn-ic.at b/tests/ovn-ic.at
index 0d1ca6776..6fb00319a 100644
--- a/tests/ovn-ic.at
+++ b/tests/ovn-ic.at
@@ -5,6 +5,7 @@ ovn_init_ic_db
 ovn_start az1
 ovn_start az2
 
+OVS_WAIT_UNTIL([test `ovn-ic-sbctl show | wc -l` -eq 2])
 AT_CHECK([ovn-ic-sbctl show], [0], [dnl
 availability-zone az1
 availability-zone az2
@@ -12,6 +13,7 @@ availability-zone az2
 
 ovn_as az1
 ovn-nbctl set NB_Global . name=az3
+OVS_WAIT_UNTIL([ovn-ic-sbctl show | grep -q az3])
 AT_CHECK([ovn-ic-sbctl show], [0], [dnl
 availability-zone az2
 availability-zone az3
@@ -19,6 +21,7 @@ availability-zone az3
 
 ovn_as az2
 ovn-nbctl set NB_Global . name=\"\"
+OVS_WAIT_WHILE([ovn-ic-sbctl show | grep -q az2])
 AT_CHECK([ovn-ic-sbctl show], [0], [dnl
 availability-zone az3
 ])
-- 
2.25.4