Example: `  # Check the injection status of a pod
  istioctl experimental check-inject details-v1-fcff6c49c-kqnfk.test
	
  # Check the injection status of a pod under a deployment
  istioctl x check-inject deployment/details-v1

  # Check the injection status of a pod under a deployment in namespace test
  istioctl x check-inject deployment/details-v1 -n test

		"XDS Subject Alternative Name (for example istiod.istio-system.svc)")
	cmd.PersistentFlags().BoolVar(&o.InsecureSkipVerify, "insecure", viper.GetBool("INSECURE"),
		"Skip server certificate and domain verification. (NOT SECURE!)")
	cmd.PersistentFlags().BoolVar(&o.Plaintext, "plaintext", viper.GetBool("PLAINTEXT"),
		"Use plain-text HTTP/2 when connecting to server (no TLS).")
}

func getMatchAllCluster(er *route.RouteConfiguration) string {
	if len(er.GetVirtualHosts()) != 1 {
		return ""
	}
	vh := er.GetVirtualHosts()[0]
	if !reflect.DeepEqual(vh.Domains, []string{"*"}) {
		return ""
	}
	if len(vh.GetRoutes()) != 1 {
		return ""
	}
	r := vh.GetRoutes()[0]
	if r.GetMatch().GetPrefix() != "/" {
		return ""
	}

	cw := &ConfigWriter{Stdout: gotOut}
	cd, _ := os.ReadFile("testdata/ecds/configdump.json")
	cw.Prime(cd)
	err := cw.PrintEcds("json")
	assert.NoError(t, err)

	// protojson opt out of whitespace randomization, see more details: https://github.com/golang/protobuf/issues/1082
	var rm json.RawMessage = gotOut.Bytes()
	jsonOutput, err := json.MarshalIndent(rm, "", "    ")
	if err != nil {
		assert.NoError(t, err)
	}

	"type": "sample",
    "capabilities": {
        "testCapability": false
    },
    "ipam": {
        "type": "testIPAM"
    },
    "dns": {
        "nameservers": ["testNameServer"],
        "domain": "testDomain",
        "search": ["testSearch"],
        "options": ["testOption"]
    },
    "prevResult": {
        "cniversion": "%s",
        "interfaces": [
            {
                "name": "%s",

	tests := []struct {
		desc     string
		domains  []string
		expected string
	}{
		{
			desc:     "test zero domain",
			domains:  []string{},
			expected: "",
		},
		{
			desc:     "test only one domain",
			domains:  []string{"example.com"},
			expected: "example.com",
		},
		{
			desc:     "test domains with port",
			domains:  []string{"example.com", "example.com:8080"},

	data, err := fromSchemaAndJSONMap(schema, un.Object["spec"])
	if err != nil {
		return nil, err
	}

	return &config.Config{
		Meta: config.Meta{
			GroupVersionKind:  schema.GroupVersionKind(),
			Name:              un.GetName(),
			Namespace:         un.GetNamespace(),
			Domain:            domain,
			Labels:            un.GetLabels(),

  istioctl proxy-config clusters <pod-name[.namespace]> --port 9080

  # Retrieve full cluster dump for clusters that are inbound with a FQDN of details.default.svc.cluster.local.
  istioctl proxy-config clusters <pod-name[.namespace]> --fqdn details.default.svc.cluster.local --direction inbound -o json

  # Retrieve cluster summary without using Kubernetes API

			}
		}
	}
	return w.Flush()
}

func describeRouteDomains(domains []string) string {
	if len(domains) == 0 {
		return ""
	}
	if len(domains) == 1 {
		return domains[0]
	}

	// Return the shortest non-numeric domain.  Count of domains seems uninteresting.
	max := 2
	withoutPort := make([]string, 0, len(domains))
	for _, d := range domains {
		if !strings.Contains(d, ":") {

		{ // logging level invalid
			execClientConfig: loggingConfig,
			args:             strings.Split("log details-v1-5b7f94f9bc-wp5tb --level xxx", " "),
			expectedString:   "unrecognized logging level: xxx",
			wantException:    true,
		},
		{ // logger name invalid
			execClientConfig: loggingConfig,
			args:             strings.Split("log details-v1-5b7f94f9bc-wp5tb --level xxx:debug", " "),
			expectedString:   "unrecognized logger name: xxx",