Add unit test of openstack node REST API

Change-Id: I114dcec0558b450cc0fd5683cca91ee07ee8e733
diff --git a/apps/openstacknode/app/BUCK b/apps/openstacknode/app/BUCK
index ee11cb5..4612f6a 100644
--- a/apps/openstacknode/app/BUCK
+++ b/apps/openstacknode/app/BUCK
@@ -16,6 +16,8 @@
     '//lib:TEST_ADAPTERS',
     '//core/api:onos-api-tests',
     '//core/common:onos-core-common-tests',
+    '//web/api:onos-rest-tests',
+    '//lib:TEST_REST',
 ]
 
 osgi_jar_with_tests (