}
	newRev := namespace.ObjectMeta.GetLabels()[label.IoIstioRev.Name]
	oldLabel, ok := namespace.ObjectMeta.GetLabels()[analyzer_util.InjectionLabelName]
	// If there is no istio-injection=disabled and no istio.io/rev, the namespace isn't injected
	if newRev == "" && (ok && oldLabel == "disabled" || !ok) {
		return ""
	}
	if newRev != "" {
		return fmt.Sprintf("MISSING/%s", newRev)
	}

	rootFlags *RootFlags
	results   map[string][]byte
	objects   []runtime.Object
	version   string
}

func (f *fakeInstance) CLIClientWithRevision(rev string) (kube.CLIClient, error) {
	if _, ok := f.clients[rev]; !ok {
		var cliclient kube.CLIClient
		if f.version != "" {
			cliclient = kube.NewFakeClientWithVersion(f.version, f.objects...)
		} else {
			cliclient = kube.NewFakeClient(f.objects...)
		}

			} else if loggerLevelString != "" {
				levels := strings.Split(loggerLevelString, ",")
				for _, ol := range levels {
					if !strings.Contains(ol, ":") && !strings.Contains(ol, "=") {
						level, ok := stringToLevel[ol]
						if ok {
							destLoggerLevels = map[string]Level{
								defaultLoggerName: level,
							}
						} else {
							return fmt.Errorf("unrecognized logging level: %v", ol)
						}
					} else {

	// support proxy.istio.io/config on the WorkloadGroup, in the WorkloadGroup spec
	for _, annotations := range []map[string]string{wg.Annotations, wg.Spec.Metadata.Annotations} {
		if pcYaml, ok := annotations[annotation.ProxyConfig.Name]; ok {
			if err := protomarshal.ApplyYAML(pcYaml, meshConfig.DefaultConfig); err != nil {
				return nil, err
			}
			for k, v := range meshConfig.DefaultConfig.ProxyMetadata {
				proxyMetadata[k] = v

func checkFromVersion(ctx cli.Context, revision, version string) (diag.Messages, error) {
	cli, err := ctx.CLIClientWithRevision(revision)
	if err != nil {
		return nil, err
	}
	major, minors, ok := strings.Cut(version, ".")
	if !ok {
		return nil, fmt.Errorf("invalid version %v, expected format like '1.0'", version)
	}
	if major != "1" {
		return nil, fmt.Errorf("expected major version 1, got %v", version)
	}

	decodedWh.Annotations = maps.MergeCopy(decodedWh.Annotations, config.Annotations)
	for i := range decodedWh.Webhooks {
		if failurePolicy, ok := config.FailurePolicy[decodedWh.Webhooks[i].Name]; ok {
			decodedWh.Webhooks[i].FailurePolicy = failurePolicy
		}
	}

	whBuf := new(bytes.Buffer)
	if err = serializer.Encode(decodedWh, whBuf); err != nil {
		return "", err
	}

						}
						if matches {
							found = sn
							match = i
						}
					}
					// If our predicate can tell us the expected match, use that
					if want, ok := predicate(s); ok {
						if want != found {
							t.Fatalf("expected webhook to go to service %q, found %q", want, found)
						}
						return
					}