How to use

addMetadata

method

in

org.arquillian.cube.docker.impl.client.config.Network

private List<String> before(Object testInstance, List<Field> allStaticNetworkDslFields)
  throws IllegalAccessException {
  final List<String> networks = new ArrayList<>();
  for (final Field networkDslField : allStaticNetworkDslFields) {
    NetworkDsl networkDsl = (NetworkDsl) networkDslField.get(testInstance);
    final Network network = networkDsl.buildNetwork();
    final org.arquillian.cube.docker.impl.client.config.Network dockerNetwork = network.getNetwork();
    final String networkId = dockerClientExecutor.createNetwork(network.getId(), dockerNetwork);
    dockerNetwork.addMetadata(IsNetworkContainerObject.class, new IsNetworkContainerObject());
    networks.add(networkId);
  }
  return networks;
}

  @Override
  public void evaluate() throws Throwable {
    List<Throwable> errors = new ArrayList<>();
    network = networkBuilder.build();
    final org.arquillian.cube.docker.impl.client.config.Network dockerNetwork = network.getNetwork();
    String networkId = null;
    try {
      networkId = dockerClientExecutor.createNetwork(network.getId(), dockerNetwork);
      dockerNetwork.addMetadata(IsNetworkContainerObject.class, new IsNetworkContainerObject());
      base.evaluate();
    } catch (Throwable t) {
      errors.add(t);
    } finally {
      if (networkId != null) {
        dockerClientExecutor.removeNetwork(networkId);
      }
    }
    MultipleFailureException.assertEmpty(errors);
  }
};

private void startNetwork(Network network) {
  final org.arquillian.cube.docker.impl.client.config.Network dockerNetwork = network.getNetwork();
  final String id = dockerClientExecutorInstance.get().createNetwork(network.getId(), dockerNetwork);
  dockerNetwork.addMetadata(IsNetworkContainerObject.class, new IsNetworkContainerObject());
  networkRegistryInstance.get().addNetwork(id, dockerNetwork);
}

private void startNetwork(Network network) {
  final org.arquillian.cube.docker.impl.client.config.Network dockerNetwork = network.getNetwork();
  final String id = dockerClientExecutorInstance.get().createNetwork(network.getId(), dockerNetwork);
  dockerNetwork.addMetadata(IsNetworkContainerObject.class, new IsNetworkContainerObject());
  networkRegistryInstance.get().addNetwork(id, dockerNetwork);
}