func getNamespaces(ctx context.Context, client kube.CLIClient, istioNamespace string) ([]corev1.Namespace, error) {
	nsList, err := client.Kube().CoreV1().Namespaces().List(ctx, metav1.ListOptions{})
	if err != nil {
		return []corev1.Namespace{}, err
	}
	filtered := filterSystemNamespaces(nsList.Items, istioNamespace)
	filtered = slices.Filter(filtered, func(namespace corev1.Namespace) bool {
		return !ambient.InAmbient(&namespace)
	})

							{
								Name:       "http",
								Port:       80,
								TargetPort: intstr.FromInt32(80),
								Protocol:   corev1.ProtocolTCP,
							},
						},
					},
					Status: corev1.ServiceStatus{
						LoadBalancer: corev1.LoadBalancerStatus{Ingress: []corev1.LoadBalancerIngress{
							{
								IP: "2.2.2.2",
							},
						}},
					},
				},
				&corev1.Service{

				},
			},
		},
		StartupProbe: &corev1.Probe{
			ProbeHandler: corev1.ProbeHandler{
				HTTPGet: &corev1.HTTPGetAction{
					Port: intstr.FromInt(7777),
				},
			},
		},
	}

	containers := []corev1.Container{app1}

	var podStatus corev1.PodStatus
	if v6IP {
		podStatus = corev1.PodStatus{
			PodIP:  "e9ac:1e77:90ca:399f:4d6d:ece2:2f9b:3164",

	makeDetectPod := func(name string, terminationMessage string, exitCode int) *corev1.Pod {
		return makePod(makePodArgs{
			PodName:     name,
			Annotations: map[string]string{"sidecar.istio.io/status": "something"},
			InitContainerStatus: &corev1.ContainerStatus{
				Name: constants.ValidationContainerName,
				State: corev1.ContainerState{
					Waiting: &corev1.ContainerStateWaiting{
						Reason:  "CrashLoopBackOff",

		UID:             &pod.UID,
		ResourceVersion: &pod.ResourceVersion,
	}
	err := c.client.Kube().CoreV1().Pods(pod.Namespace).Delete(context.Background(), pod.Name, metav1.DeleteOptions{
		Preconditions: preconditions,
	})
	if err != nil {
		c.events.Write(pod, corev1.EventTypeWarning, ReasonDeleteBrokenPod, "pod detected as broken, but failed to delete: %v", err)
		m.With(resultLabel.Value(resultFail)).Increment()

	defer cancel()

	pod := &corev1.Pod{
		ObjectMeta: metav1.ObjectMeta{
			Name:      "test",
			Namespace: "test",
		},
		Spec: corev1.PodSpec{
			NodeName: NodeName,
		},
		Status: corev1.PodStatus{
			PodIPs: []corev1.PodIP{
				{
					IP: "11.1.1.12",
				},
			},
		},
	}
	ns := &corev1.Namespace{ObjectMeta: metav1.ObjectMeta{Name: "test"}}

	admitv1 "k8s.io/api/admissionregistration/v1"
	corev1 "k8s.io/api/core/v1"
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
	"sigs.k8s.io/yaml"

	"istio.io/api/annotation"
	"istio.io/api/label"
	"istio.io/istio/pkg/test/util/assert"
)

func Test_analyzeRunningWebhooks(t *testing.T) {
	cases := []struct {
		name             string
		pod              *corev1.Pod
		ns               *corev1.Namespace
		expectedMessages []webhookAnalysis

	fakeIPSetDeps.On("clearEntriesWithIP",
		"foo-v4",
		netip.MustParseAddr("6.6.6.6"),
	).Return(nil)

	err := m.syncHostIPSets([]*corev1.Pod{pod})
	assert.NoError(t, err)
	fakeIPSetDeps.AssertExpectations(t)
}

func podWithAnnotation() *corev1.Pod {
	return &corev1.Pod{
		ObjectMeta: metav1.ObjectMeta{
			Name:      "test",
			Namespace: "test",
			UID:       types.UID("test"),

		"", // unused here
		ambientEnabled,
		"mock",
	)
}

func buildFakePodAndNSForClient() (*corev1.Pod, *corev1.Namespace) {
	proxy := corev1.Container{Name: "mockContainer"}
	app := corev1.Container{Name: "foo-init"}
	fakePod := &corev1.Pod{
		TypeMeta: metav1.TypeMeta{
			APIVersion: "core/v1",
			Kind:       "Pod",
		},
		ObjectMeta: metav1.ObjectMeta{
			Name:        testPodName,

	GetPodIfAmbient(podName, podNamespace string) (*corev1.Pod, error)
	GetActiveAmbientPodSnapshot() []*corev1.Pod
	Start()
}

type InformerHandlers struct {
	ctx             context.Context
	dataplane       MeshDataplane
	systemNamespace string

	queue      controllers.Queue
	pods       kclient.Client[*corev1.Pod]
	namespaces kclient.Client[*corev1.Namespace]
}