[ONOS-7905] Add default implementation for kubernetes data model

Change-Id: I08e9266dec2050e8299e4189745608a6e03fd06e
diff --git a/apps/k8s-networking/app/src/test/resources/org/onosproject/k8snetworking/codec/K8sIpam.json b/apps/k8s-networking/app/src/test/resources/org/onosproject/k8snetworking/codec/K8sIpam.json
new file mode 100644
index 0000000..22e1c19
--- /dev/null
+++ b/apps/k8s-networking/app/src/test/resources/org/onosproject/k8snetworking/codec/K8sIpam.json
@@ -0,0 +1,4 @@
+{
+  "ipAddress": "10.10.10.2",
+  "networkId": "network-1"
+}
\ No newline at end of file