func setupNewSimpleClient(nodes []*v1.Node, pods []*v1.Pod) *fake.Clientset {
	podList := &v1.PodList{}
	for _, podItem := range pods {
		podList.Items = append(podList.Items, *podItem)
	}
	nodeList := &v1.NodeList{}
	for _, nodeItem := range nodes {
		nodeList.Items = append(nodeList.Items, *nodeItem)
	}
	return fake.NewSimpleClientset(nodeList, podList)
}

func getDeletedPodNames(client *fake.Clientset) sets.Set[string] {

            final Document doc = builder.parse(is);
            final NodeList snapshotNodeList = doc.getElementsByTagName("snapshot");
            if (snapshotNodeList.getLength() > 0) {
                final NodeList nodeList = snapshotNodeList.item(0).getChildNodes();
                for (int i = 0; i < nodeList.getLength(); i++) {
                    final Node node = nodeList.item(i);

	i = 0
	nodeList, err := informerFactory.Core().V1().Nodes().Lister().List(labels.Everything())
	for len(nodeList) < nodesNum {
		if err != nil {
			t.Fatalf("Error getting list of nodes %v", err)
		}
		if i > 100 {
			t.Fatalf("Time out while waiting for the node informer sync: found %d nodes, expected %d nodes", len(nodeList), nodesNum)
		}
		time.Sleep(100 * time.Millisecond)

    }

    protected void parseTextContent(final Node node, final StringBuilder buf) {
        if (node.hasChildNodes()) {
            final NodeList nodeList = node.getChildNodes();
            for (int i = 0; i < nodeList.getLength(); i++) {
                final Node childNode = nodeList.item(i);
                parseTextContent(childNode, buf);
            }
        } else if (node.getNodeType() == Node.TEXT_NODE) {

    }

    public void setFacets(List<Facet> facets) {
        this.facets = facets;
    }

    @Override
    protected void load(Node xml) {
        NodeList fixed = (NodeList) xml.get("fixed");
        NodeList installed = (NodeList) xml.get("installed");
        for (Object n : fixed) {
            facets.add(new Facet((Node) n));
        }
        for (Object n : installed) {

      while (graph.nodes().size() < NUM_NODES) {
        graph.addNode(gen.nextInt(NODE_POOL_SIZE));
      }
      ArrayList<Integer> nodeList = new ArrayList<>(graph.nodes());
      while (graph.edges().size() < NUM_EDGES) {
        graph.putEdge(getRandomElement(nodeList, gen), getRandomElement(nodeList, gen));
      }
      ArrayList<EndpointPair<Integer>> edgeList = new ArrayList<>(graph.edges());

    }

    private Set<AccessRule> readAccessRules(Node node) {
        Set<AccessRule> accessRules = new LinkedHashSet<>();
        NodeList accessRulesNodes = (NodeList) node.get("accessrules");
        for (Object accessRulesNode : accessRulesNodes) {
            NodeList accessRuleNodes = (NodeList) ((Node) accessRulesNode).get("accessrule");
            for (Object accessRuleNode : accessRuleNodes) {

	var nodeList *v1.NodeList
	logger := klog.FromContext(ctx)

	// We must poll because apiserver might not be up. This error causes
	// controller manager to restart.
	if pollErr := wait.PollUntilContextTimeout(ctx, nodePollInterval, apiserverStartupGracePeriod, true, func(ctx context.Context) (bool, error) {
		var err error

            assert it["@name"] == testClass
        }
    }

    private Optional<String> getNodeText(NodeList nodeList) {
        assert nodeList.size() <= 1
        if (nodeList.isEmpty()) {
            return Optional.empty()
        } else {
            return Optional.of(nodeList.text())
        }
    }

			nodeNameSlice = append(nodeNameSlice, node.Node().Name)
		}
		nodeNames = &nodeNameSlice
	} else {
		nodeList = &v1.NodeList{}
		for _, node := range nodes {
			nodeList.Items = append(nodeList.Items, *node.Node())
		}
	}

	args = &extenderv1.ExtenderArgs{
		Pod:       pod,
		Nodes:     nodeList,
		NodeNames: nodeNames,
	}

	if err := h.send(h.filterVerb, args, &result); err != nil {