[ONOS-5599] Store meter features into MeterStore

Change-Id: I22f7366b87cad6fc706b6ff7b0ccff1a0e85ad6a
diff --git a/providers/openflow/group/src/test/java/org/onosproject/provider/of/group/impl/OpenFlowGroupProviderTest.java b/providers/openflow/group/src/test/java/org/onosproject/provider/of/group/impl/OpenFlowGroupProviderTest.java
index cc2cd39..cd1e7bb 100644
--- a/providers/openflow/group/src/test/java/org/onosproject/provider/of/group/impl/OpenFlowGroupProviderTest.java
+++ b/providers/openflow/group/src/test/java/org/onosproject/provider/of/group/impl/OpenFlowGroupProviderTest.java
@@ -54,6 +54,7 @@
 import org.projectfloodlight.openflow.protocol.OFGroupStatsReply;
 import org.projectfloodlight.openflow.protocol.OFGroupType;
 import org.projectfloodlight.openflow.protocol.OFMessage;
+import org.projectfloodlight.openflow.protocol.OFMeterFeatures;
 import org.projectfloodlight.openflow.protocol.OFPortDesc;
 import org.projectfloodlight.openflow.protocol.OFVersion;
 import org.projectfloodlight.openflow.protocol.errormsg.OFGroupModFailedErrorMsg;
@@ -358,6 +359,11 @@
         }
 
         @Override
+        public OFMeterFeatures getMeterFeatures() {
+            return null;
+        }
+
+        @Override
         public OFFactory factory() {
             return OFFactories.getFactory(OFVersion.OF_13);
         }