Initial implementation of gateway load balancer for SONA app

Change-Id: Idd03646d637acd448985eb6e62204a8a9d759867
diff --git a/apps/openstacknetworking/app/BUCK b/apps/openstacknetworking/app/BUCK
index b4c5f92..34933f4 100644
--- a/apps/openstacknetworking/app/BUCK
+++ b/apps/openstacknetworking/app/BUCK
@@ -27,6 +27,7 @@
     '//core/common:onos-core-common-tests',
     '//web/api:onos-rest-tests',
     '//lib:TEST_REST',
+    '//apps/openstacknode/app:onos-apps-openstacknode-app-tests',
 ]
 
 osgi_jar_with_tests (