podCount := 1000
	var pods []*example.Pod
	for i := 0; i < podCount; i++ {
		obj := &example.Pod{ObjectMeta: metav1.ObjectMeta{Name: fmt.Sprintf("pod-%d", i)}}
		key := computePodKey(obj)
		storedObj := &example.Pod{}
		err := store.Create(ctx, key, obj, storedObj, 0)
		if err != nil {
			t.Fatalf("Set failed: %v", err)
		}
		pods = append(pods, storedObj)
	}

	}

	for _, test := range tests {
		t.Run(test.name, func(t *testing.T) {
			// getMeta creates predicate meta data given the list of pods.
			getState := func(pods []*v1.Pod) (*InterPodAffinity, *framework.CycleState, *preFilterState, *cache.Snapshot) {
				snapshot := cache.NewSnapshot(pods, test.nodes)
				_, ctx := ktesting.NewTestContext(t)
				ctx, cancel := context.WithCancel(ctx)
				defer cancel()

	}

	// Create a few pods for tests.
	var pods []*v1.Pod
	for i := 0; i < 20; i++ {
		pod := st.MakePod().Name(fmt.Sprintf("test-pod%v", i)).Namespace("test-ns").UID(fmt.Sprintf("test-puid%v", i)).
			Node(fmt.Sprintf("test-node%v", i%10)).Obj()
		pods = append(pods, pod)
	}

	// Create a few pods as updated versions of the above pods.
	var updatedPods []*v1.Pod
	for _, p := range pods {

	if err == nil {
		t.Errorf("Expected an error because the pod exceeded allowed quota")
	}

)

func (tc *replicaCalcTestCase) prepareTestClientSet() *fake.Clientset {
	fakeClient := &fake.Clientset{}
	fakeClient.AddReactor("list", "pods", func(action core.Action) (handled bool, ret runtime.Object, err error) {
		obj := &v1.PodList{}
		podsCount := int(tc.currentReplicas)
		// Failed pods are not included in tc.currentReplicas
		if tc.podPhase != nil && len(tc.podPhase) > podsCount {
			podsCount = len(tc.podPhase)
		}

// podWorkers keeps track of operations on pods and ensures each pod is
// reconciled with the container runtime and other subsystems. The worker
// also tracks which pods are in flight for starting, which pods are
// shutting down but still have running containers, and which pods have
// terminated recently and are guaranteed to have no running containers.
//
// podWorkers is the source of truth for what pods should be active on a

// Len is part of sort.Interface.
func (ms *multiSorter) Len() int {
	return len(ms.pods)
}

// Swap is part of sort.Interface.
func (ms *multiSorter) Swap(i, j int) {
	ms.pods[i], ms.pods[j] = ms.pods[j], ms.pods[i]
}

// Less is part of sort.Interface.
func (ms *multiSorter) Less(i, j int) bool {
	p1, p2 := ms.pods[i], ms.pods[j]
	var k int
	for k = 0; k < len(ms.cmp)-1; k++ {
		cmpResult := ms.cmp[k](p1, p2)

	configClient istioclient.Interface,
	client kube.CLIClient,
) error {
	pods, err := kubeClient.CoreV1().Pods("").List(context.TODO(), metav1.ListOptions{
		LabelSelector: "istio=ingressgateway",
		FieldSelector: "status.phase=Running",
	})
	if err != nil {
		return multierror.Prefix(err, "Could not find ingress gateway pods")
	}
	if len(pods.Items) == 0 {

  string provider = 22;

  // The number of pods that can be unavailable during a rolling update of the CNI DaemonSet (see
  // `updateStrategy.rollingUpdate.maxUnavailable` here:
  // https://kubernetes.io/docs/reference/kubernetes-api/workload-resources/daemon-set-v1/#DaemonSetSpec).
  // May be specified as a number of pods or as a percent of the total number
  // of pods at the start of the update.

		t.Fatalf("unexpected started static pods: %s", cmp.Diff(e, a))
	}
	if e, a := map[string][]types.UID{}, podWorkers.waitingToStartStaticPodsByFullname; !reflect.DeepEqual(e, a) {
		t.Fatalf("unexpected waiting static pods: %s", cmp.Diff(e, a))
	}

	// initiate a sync with all pods remaining
	state := podWorkers.SyncKnownPods([]*v1.Pod{