in.writeZero(ActionConstants.ETHERTYPE_ACTION_PADDING);
final Action action = deserializeAction(in);
- assertTrue(PushVlanActionCase.class.isInstance(action));
- assertEquals(ethType, PushVlanActionCase.class.cast(action).getPushVlanAction().getEthernetType().shortValue());
+ assertTrue(action instanceof PushVlanActionCase);
+ assertEquals(ethType, ((PushVlanActionCase) action).getPushVlanAction().getEthernetType().shortValue());
assertEquals(0, in.readableBytes());
}