@Override
    public void forward(NeighbourMessageContext context, ConnectPoint outPort) {
        sendTo(context.packet(), outPort);
    }
@Test
    public void forwardToConnectPoint() {
        Ethernet request = NeighbourTestUtils.createArpRequest(IP1);

        packetService.emit(outbound(request, CP2));
        expectLastCall().once();
        replay(packetService);

        actions.forward(createContext(request, CP1, null), CP2);

        verify(packetService);
    }