cmd := &cobra.Command{
		Use:     "pod <pod>",
		Aliases: []string{"po"},
		Short:   "Describe pods and their Istio configuration [kube-only]",
		Long: `Analyzes pod, its Services, DestinationRules, and VirtualServices and reports
the configuration objects that affect that pod.`,
		Example: `  istioctl experimental describe pod productpage-v1-c7765c886-7zzd4`,
		RunE: func(cmd *cobra.Command, args []string) error {

func TestDescribe(t *testing.T) {
	productPageConfigPath := "testdata/describe/http_config.json"
	config, err := os.ReadFile(productPageConfigPath)
	if err != nil {
		t.Fatalf("failed to read %s: %v", productPageConfigPath, err)
	}
	cases := []execAndK8sConfigTestCase{
		{ // case 0
			args:           []string{},
			expectedString: "Describe resource and related Istio configuration",
		},
		{ // case 2 no pod

name: Feature request
about: Suggest an idea to improve Istio

---
(This is used to request new product features, please visit <https://github.com/istio/istio/discussions> for questions on using Istio)

**Describe the feature request**

**Describe alternatives you've considered**

**Affected product area (please put an X in all that apply)**

[ ] Ambient
[ ] Docs
[ ] Dual Stack
[ ] Installation
[ ] Networking

  // Warning messages describe a problem the client making the API request should correct or be aware of.
  // Limit warnings to 120 characters if possible.
  // Warnings over 256 characters and large numbers of warnings may be truncated.
  // +optional
  repeated string warnings = 7;
}

// AdmissionReview describes an admission review request/response.
message AdmissionReview {

  // +listType=atomic
  // +optional
  repeated IngressRule rules = 3;
}

// IngressStatus describe the current state of the Ingress.
message IngressStatus {
  // loadBalancer contains the current status of the load-balancer.
  // +optional
  optional IngressLoadBalancerStatus loadBalancer = 1;
}

// IngressTLS describes the transport layer security associated with an ingress.
message IngressTLS {

  repeated IPAddress items = 2;
}

// IPAddressSpec describe the attributes in an IP Address.
message IPAddressSpec {
  // ParentRef references the resource that an IPAddress is attached to.
  // An IPAddress must reference a parent object.
  // +required
  optional ParentReference parentRef = 1;
}

// ParentReference describes a reference to a parent object.
message ParentReference {

  // Warning messages describe a problem the client making the API request should correct or be aware of.
  // Limit warnings to 120 characters if possible.
  // Warnings over 256 characters and large numbers of warnings may be truncated.
  // +optional
  repeated string warnings = 7;
}

// AdmissionReview describes an admission review request/response.
message AdmissionReview {

  // This field is beta-level in 1.8
  // +optional
  repeated string policyTypes = 4;
}

// NetworkPolicyStatus describe the current state of the NetworkPolicy.
message NetworkPolicyStatus {
  // Conditions holds an array of metav1.Condition that describe the state of the NetworkPolicy.
  // Current service state
  // +optional
  // +patchMergeKey=type
  // +patchStrategy=merge
  // +listType=map

// and NonResourceAuthorizationAttributes must be set
message SelfSubjectAccessReviewSpec {
  // ResourceAuthorizationAttributes describes information for a resource access request
  // +optional
  optional ResourceAttributes resourceAttributes = 1;

  // NonResourceAttributes describes information for a non-resource access request
  // +optional
  optional NonResourceAttributes nonResourceAttributes = 2;
}

  // Read-only.
  // More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#spec-and-status
  // +optional
  optional DaemonSetStatus status = 3;
}

// DaemonSetCondition describes the state of a DaemonSet at a certain point.
message DaemonSetCondition {
  // Type of DaemonSet condition.
  optional string type = 1;

  // Status of the condition, one of True, False, Unknown.