nodeLocal = true
	}

	if svc.Spec.ClusterIP == corev1.ClusterIPNone { // headless services should not be load balanced
		resolution = model.Passthrough
	} else if svc.Spec.ClusterIP != "" {
		addrs[0] = svc.Spec.ClusterIP
		if len(svc.Spec.ClusterIPs) > 1 {
			addrs = svc.Spec.ClusterIPs
		}
	}

}

// CHECK: func private @[[CLUSTER]]
// CHECK-SAME: () -> tensor<?xi32>
// CHECK: %[[A_OUTPUT:[0-9]*]] = "tf.A"()
// CHECK: return %[[A_OUTPUT]]

// -----

// Tests cluster attributes are copied over to cluster_func.

// CHECK-LABEL: func @cluster_attrs
func.func @cluster_attrs() -> tensor<?xi32> {
  %0 = "tf_device.cluster"() ({
    %1 = "tf.A"() : () -> tensor<?xi32>

	return sa, nil
}

type fakeClientImpl struct {
	kube.CLIClient
	clusterID cluster.ID
}

func (f *fakeClientImpl) ClusterID() cluster.ID {
	return f.clusterID
}

func addStore(sa *local.IstiodAnalyzer, clusterName string, yamls []string) error {
	client := &fakeClientImpl{
		CLIClient: kube.NewFakeClient(),
		clusterID: cluster.ID(clusterName),
	}
	// Gather test files

	cc := m.component.ForCluster(clusterID)
	if cc == nil {
		return nil, fmt.Errorf("cluster %v is not configured", clusterID)
	}
	agg := &AggregateController{}
	agg.controllers = []*CredentialsController{}
	agg.authController = *cc
	if clusterID != m.configCluster {
		// If the request cluster is not the config cluster, we will append it and use it for auth

  });
}

void TPUIdentityPruning::runOnOperation() {
  SmallVector<tf_device::ClusterOp, 4> clusters;
  getOperation().walk(
      [&](tf_device::ClusterOp cluster) { clusters.push_back(cluster); });

  for (tf_device::ClusterOp cluster : clusters) {
    RemoveIdentityFromRegion(cluster.getBody());
    auto reachable_funcs = CollectReachableFunctions(cluster.getBody());
    for (func::FuncOp reachable_func : reachable_funcs)

	for istiod, clusters := range statuses {
		for _, c := range clusters {
			_, _ = fmt.Fprintf(w, "%s\t%s\t%s\t%s\n", c.ID, c.SecretName, c.SyncStatus, istiod)
		}
	}
	_ = w.Flush()
	return nil
}

func parseClusterStatuses(input map[string][]byte) (map[string][]cluster.DebugInfo, error) {
	statuses := make(map[string][]cluster.DebugInfo, len(input))
	for istiodKey, bytes := range input {

func (c Clusters) Default() Cluster {
	return c[0]
}

// GetOrDefault returns the given cluster if non-nil. Otherwise returns the first
// Cluster in the list.
func (c Clusters) GetOrDefault(cluster Cluster) Cluster {
	if cluster != nil {
		return cluster
	}
	return c.Default()
}

// GetByName returns the Cluster with the given name or nil if it is not in the list.

		{
			first: &Service{
				ClusterVIPs: AddressMap{
					Addresses: map[cluster.ID][]string{
						"cluster-1": {"c1-vip1,c1-vip2"},
						"cluster-2": {"c2-vip1,c2-vip2"},
					},
				},
			},
			other: &Service{
				ClusterVIPs: AddressMap{
					Addresses: map[cluster.ID][]string{
						"cluster-1": {"c1-vip1,c1-vip2"},
						"cluster-2": {"c2-vip1,c2-vip2"},
					},
				},
			},
			shouldEq: true,

func GetMatchingPaths(config *config.BugReportConfig, cluster *cluster2.Resources) ([]string, error) {
	paths, err := getMatchingPathsForSpec(config, cluster)
	if err != nil {
		return nil, err
	}
	return sets.SortedList(paths), nil
}

func getMatchingPathsForSpec(config *config.BugReportConfig, cluster *cluster2.Resources) (sets.String, error) {
	return getMatchingPathsForSpecImpl(config, cluster, cluster.Root, nil, sets.New[string]())
}

	for i := range dac {
		dac[i].Cluster.TypeUrl = v3.ClusterType
	}
	sort.Slice(dac, func(i, j int) bool {
		cluster := &cluster.Cluster{}
		err = dac[i].Cluster.UnmarshalTo(cluster)
		if err != nil {
			return false
		}
		name := cluster.Name
		err = dac[j].Cluster.UnmarshalTo(cluster)
		if err != nil {
			return false
		}
		return name < cluster.Name
	})
	if stripVersions {
		for i := range dac {