Support to inject custom controller info through openstacknode

Change-Id: I3a545477b99f515b9e35ee0e7d5aaa03d979eaf7
diff --git a/apps/openstacknode/app/src/test/resources/org/onosproject/openstacknode/codec/OpenstackComputeNode.json b/apps/openstacknode/app/src/test/resources/org/onosproject/openstacknode/codec/OpenstackComputeNode.json
index ff561c6..c630c43 100644
--- a/apps/openstacknode/app/src/test/resources/org/onosproject/openstacknode/codec/OpenstackComputeNode.json
+++ b/apps/openstacknode/app/src/test/resources/org/onosproject/openstacknode/codec/OpenstackComputeNode.json
@@ -14,5 +14,15 @@
       "network": "oamnetwork",
       "intf": "eth4"
     }
+  ],
+  "controllers": [
+    {
+      "ip": "10.10.10.2",
+      "port": 6653
+    },
+    {
+      "ip": "10.10.10.3",
+      "port": 6663
+    }
   ]
 }
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