}

func TestPodRedirectionEnabled(t *testing.T) {
	var (
		ambientEnabledLabel     = map[string]string{constants.DataplaneModeLabel: constants.DataplaneModeAmbient}
		ambientDisabledLabel    = map[string]string{constants.DataplaneModeLabel: constants.DataplaneModeNone}
		sidecarStatusAnnotation = map[string]string{annotation.SidecarStatus.Name: "test"}

		namespaceWithAmbientEnabledLabel = &corev1.Namespace{

		}
	}
	return nil
}

func getModeLabel(m map[string]string) string {
	if m == nil {
		return ""
	}
	return m[constants.DataplaneModeLabel]
}

func (s *InformerHandlers) reconcilePod(input any) error {
	event := input.(controllers.Event)
	pod := event.Latest().(*corev1.Pod)

	defer EventTotals.With(eventTypeTag.Value(event.Event.String())).Increment()

	switch event.Event {

package ambient

import (
	"context"
	"strings"

	corev1 "k8s.io/api/core/v1"
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"

	"istio.io/api/label"
	"istio.io/istio/pkg/config/constants"
	"istio.io/istio/pkg/kube"
)

func IsZtunnelPod(client kube.CLIClient, podName, podNamespace string) bool {
	isZtunnel := strings.HasPrefix(podName, "ztunnel")
	if client == nil {
		return isZtunnel
	}

	}
	return true
}

func podHasSidecar(pod *corev1.Pod) bool {
	if _, f := pod.GetAnnotations()[annotation.SidecarStatus.Name]; f {
		return true
	}
	return false
}

func IsZtunnelPod(systemNs string, pod *corev1.Pod) bool {
	return pod.Namespace == systemNs && pod.GetLabels()["app"] == "ztunnel"
}

func AnnotateEnrolledPod(client kubernetes.Interface, pod *metav1.ObjectMeta) error {
	_, err := client.CoreV1().

	cases := []struct {
		name             string
		pod              *corev1.Pod
		expectedRevision string
	}{
		{
			name:             "no rev",
			pod:              &corev1.Pod{},
			expectedRevision: "",
		},
		{
			name: "has rev annotation",
			pod: &corev1.Pod{
				ObjectMeta: metav1.ObjectMeta{
					Annotations: map[string]string{
						annotation.SidecarStatus.Name: `{"revision": "test-anno"}`,

	valid := CNIPluginAddEvent{
		Netns:        "/var/netns/foo",
		PodName:      "pod-bingo",
		PodNamespace: "funkyns",
	}

	payload, _ := json.Marshal(valid)

	invalid := string(payload) + "funkyjunk"

	_, err := processAddEvent([]byte(invalid))

	assert.Error(t, err)
}

func TestCNIPluginServer(t *testing.T) {
	fakePodIP := "11.1.1.12"
	_, addr, _ := net.ParseCIDR(fakePodIP + "/32")