}
}

func attachPod(ns string) *corev1.Pod {
	return &corev1.Pod{
		ObjectMeta: metav1.ObjectMeta{Name: "foo-abc", Namespace: ns, ResourceVersion: "10"},
		Spec: corev1.PodSpec{
			RestartPolicy: corev1.RestartPolicyAlways,
			DNSPolicy:     corev1.DNSClusterFirst,
			Containers: []corev1.Container{
				{
					Name: "bar",
				},
			},
			InitContainers: []corev1.Container{
				{
					Name: "initfoo",

	"testing"
	"time"

	"github.com/stretchr/testify/mock"
	corev1 "k8s.io/api/core/v1"
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
	"k8s.io/apimachinery/pkg/types"
	"k8s.io/client-go/kubernetes/fake"

	"istio.io/istio/pkg/config/constants"
	"istio.io/istio/pkg/test/util/assert"
)

func TestMeshDataplaneAddsAnnotationOnAdd(t *testing.T) {
	pod := &corev1.Pod{
		ObjectMeta: metav1.ObjectMeta{
			Name:      "test",

	s.ztunnelServer.Close()
}

func (s *NetServer) rescanPod(pod *corev1.Pod) error {
	// this can happen if the pod was dynamically added to the mesh after it was created.
	// in that case, try finding the netns using procfs.
	filter := map[types.UID]*corev1.Pod{
		pod.UID: pod,
	}
	return s.scanProcForPodsAndCache(filter)
}

func (s *NetServer) getOrOpenNetns(pod *corev1.Pod, netNs string) (Netns, error) {
	if netNs == "" {

	ConstructInitialSnapshot(ambientPods []*corev1.Pod) error
	Start(ctx context.Context)

	//	IsPodInMesh(ctx context.Context, pod *metav1.ObjectMeta, netNs string) (bool, error)
	AddPodToMesh(ctx context.Context, pod *corev1.Pod, podIPs []netip.Addr, netNs string) error
	RemovePodFromMesh(ctx context.Context, pod *corev1.Pod) error
	DelPodFromMesh(ctx context.Context, pod *corev1.Pod) error

	Stop()
}

type Server struct {

			pools:          pools,
			name:           "Correct",
			expectedErr:    false,
			expectedUpdate: false,
		},
		{
			meta:           meta,
			pools:          newPools,
			name:           "Correct-Update",
			expectedErr:    false,
			expectedUpdate: true,
		},
		{
			meta:           meta,
			pools:          reducedPools,
			name:           "Correct-Update",
			expectedErr:    false,

package handlers

import (
	"context"
	"errors"
	"fmt"
	"sort"
	"strings"
	"time"

	corev1 "k8s.io/api/core/v1"
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
	"k8s.io/apimachinery/pkg/labels"
	"k8s.io/apimachinery/pkg/runtime"
	corev1client "k8s.io/client-go/kubernetes/typed/core/v1"
	cmdutil "k8s.io/kubectl/pkg/cmd/util"
	"k8s.io/kubectl/pkg/polymorphichelpers"
	"k8s.io/kubectl/pkg/util/podutils"

			createClientFunc := func(client kube.CLIClient) {
				client.Kube().CoreV1().ServiceAccounts("bar").Create(context.Background(), &v1.ServiceAccount{
					ObjectMeta: metav1.ObjectMeta{Namespace: "bar", Name: "vm-serviceaccount"},
					Secrets:    []v1.ObjectReference{{Name: "test"}},
				}, metav1.CreateOptions{})
				client.Kube().CoreV1().ConfigMaps("bar").Create(context.Background(), &v1.ConfigMap{

// limitations under the License.

package nodeagent

import (
	"testing"

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

	"istio.io/istio/pkg/test/util/assert"
)

func TestWithProcFs(t *testing.T) {
	n := NewPodNetnsProcFinder(fakeFs())
	pod := &corev1.Pod{ObjectMeta: metav1.ObjectMeta{
		Name:      "foo",
		Namespace: "bar",

// See the License for the specific language governing permissions and
// limitations under the License.

package nodeagent

import (
	"errors"
	"fmt"
	"path/filepath"
	"runtime"
	"sync"

	corev1 "k8s.io/api/core/v1"

	"istio.io/istio/pkg/maps"
	"istio.io/istio/pkg/zdsapi"
)

var ErrPodNotFound = errors.New("netns not provided, but is needed as pod is not in cache")

type PodNetnsCache interface {

				if err != nil {
					return err
				}
				pod, err := kubeClient.Kube().CoreV1().Pods(podNs).Get(context.TODO(), podName, metav1.GetOptions{})
				if err != nil {
					return err
				}
				ns, err := kubeClient.Kube().CoreV1().Namespaces().Get(context.TODO(), podNs, metav1.GetOptions{})
				if err != nil {
					return err
				}
				podLabels = pod.GetLabels()