import org.junit.Assert;
import org.junit.Test;
-import org.opendaylight.openflowjava.protocol.api.extensibility.MessageCodeKey;
import org.opendaylight.openflowjava.protocol.api.keys.ActionDeserializerKey;
import org.opendaylight.openflowjava.protocol.api.keys.InstructionDeserializerKey;
import org.opendaylight.openflowjava.protocol.api.keys.MatchEntryDeserializerKey;
+import org.opendaylight.openflowjava.protocol.api.keys.MessageCodeKey;
import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
/**