@Override
    public void createNetwork(KubevirtNetwork network) {
        checkNotNull(network, ERR_NULL_NETWORK);
        checkArgument(!Strings.isNullOrEmpty(network.networkId()), ERR_NULL_NETWORK_ID);

        networkStore.createNetwork(network);

        log.info(String.format(MSG_NETWORK, network.name(), MSG_CREATED));
    }
@Test(expected = IllegalArgumentException.class)
    public void testCreateDuplicateNetwork() {
        target.createNetwork(NETWORK);
        target.createNetwork(NETWORK);
    }