}
	oldest := uint64(math.MaxUint64)
	best := ""
	// We will iterate over all processes. Our goal is to find a process with the same network ID as we found above.
	// There should be 1 or 2 processes that match: the pause container should always be there, and the istio-validation *might*.
	// We want the pause container, as the istio-validation one may exit before we are done.

	}
	return nil
}

func realDependencies() *dep.RealDependencies {
	return &dep.RealDependencies{
		CNIMode:          false, // we are in cni, but as we do the netns ourselves, we should keep this as false.
		NetworkNamespace: "",
	}
}

// Remove pod from mesh: pod is not deleted, we just want to remove it from the mesh.
func (s *NetServer) RemovePodFromMesh(ctx context.Context, pod *corev1.Pod) error {

type PodNetnsCache interface {
	ReadCurrentPodSnapshot() map[string]WorkloadInfo
}

// Hold a cache of node local pods with their netns
// if we don't know the netns, the pod will still be here with a nil netns.
type podNetnsCache struct {
	openNetns func(nspath string) (NetnsCloser, error)

	currentPodCache map[string]WorkloadInfo
	mu              sync.RWMutex
}

func inferNsInfo(name, namespace string) (string, string) {
	if idx := strings.LastIndex(name, "/"); idx > 0 {
		// If there is a / in it, we need to handle differently. This is resourcetype/name.namespace.
		// However, resourcetype can have . in it as well, so we should only look for namespace after the /.
		separator := strings.LastIndex(name[idx:], ".")
		if separator < 0 {
			return name, namespace
		}

var nonStrictResolver = &resolver{protoregistry.GlobalTypes}

func (r *resolver) FindMessageByURL(url string) (protoreflect.MessageType, error) {
	typ, err := r.Types.FindMessageByURL(url)
	if err != nil {
		// Here we ignore the error since we want istioctl to ignore unknown types due to the Envoy version change
		msg := exprpb.Type{TypeKind: &exprpb.Type_Dyn{Dyn: &emptypb.Empty{}}}
		return msg.ProtoReflect().Type(), nil
	}
	return typ, nil
}

	if err != nil {
		return nil, fmt.Errorf("error configuring iptables: %w", err)
	}

	// Create hostprobe rules now, in the host netns
	// Later we will reuse this same configurator inside the pod netns for adding other rules
	iptablesConfigurator.DeleteHostRules()

	if err := iptablesConfigurator.CreateHostRulesForHealthChecks(&HostProbeSNATIP, &HostProbeSNATIPV6); err != nil {

}

func TestProfileDiffDirect(t *testing.T) {
	cases := []profileDiffTestcase{
		{
			// We won't be parsing with Cobra, but this is the command equivalent
			args: "profile diff default openshift",
			// This is just one of the many differences
			expectedString: "+    profile: openshift",
			// The profile doesn't change istiocoredns, so we shouldn't see this in the diff
			notExpected: "-    istiocoredns:",

				if !strings.Contains(output, noClusterID) {
					t.Fatal(err)
				}
			}

			checkFiles := map[string]bool{
				// inputs that we allow to exist, if other files seep in unexpectedly we fail the test
				".gitignore": false, "meshconfig.yaml": false, "workloadgroup.yaml": false,
			}
			for k, v := range generated {
				checkFiles[k] = v
			}

}

// Convert the generated YAML to pretty JSON.
func yamlToPrettyJSON(yml string) (string, error) {
	// YAML objects are not completely compatible with JSON
	// objects. Let yaml.YAMLToJSON handle the edge cases and
	// we'll re-encode the result to pretty JSON.
	uglyJSON, err := yaml.YAMLToJSON([]byte(yml))
	if err != nil {
		return "", err
	}
	var decoded any
	if uglyJSON[0] == '[' {
		decoded = make([]any, 0)
	} else {

	log.Debug("debug log")
	log.Info("info log")
	log.Warn("warn log")
	log.Error("error log")
	// This will error because stdout cannot sync, but the UDS part should sync
	// Ideally we would fail if the UDS part fails but the error library makes it kind of tricky
	_ = log.Sync()

	// Restore os stdout.
	os.Stdout = stdout
	assert.NoError(t, log.Configure(loggingOptions))

	assert.NoError(t, w.Close())