@Override
    public K8sNetwork network(String networkId) {
        checkArgument(!Strings.isNullOrEmpty(networkId), ERR_NULL_NETWORK_ID);
        return k8sNetworkStore.network(networkId);
    }
@Test
    public void testGetNetworkById() {
        createBasicNetworks();
        assertNotNull("Network did not match", target.network(NETWORK_ID));
        assertNull("Network did not match", target.network(UNKNOWN_ID));
    }