field.Invalid(field.NewPath("spec", "template", "metadata", "labels"), nil, ""), // selector is empty, labels are not, so select doesn't match labels
		},
	}, {
		name: "selector_doesnt_match",
		set:  mkStatefulSet(&validPodTemplate, tweakSelectorLabels(map[string]string{"foo": "bar"})),
		errs: field.ErrorList{
			field.Invalid(field.NewPath("spec", "template", "metadata", "labels"), nil, ""),
		},
	}, {
		name: "negative_replicas",

							LoadBalancingWeight: &wrappers.UInt32Value{
								Value: 30,
							},
						},
					},
				},
			},
		},
		{
			name:   "subset cluster endpoints with labels",
			mesh:   testMesh(),
			labels: labels.Instance{"version": "v1"},
			instances: []*model.ServiceInstance{
				{
					Service:     service,
					ServicePort: servicePort,
					Endpoint: &model.IstioEndpoint{

		}
		if len(node0.Labels) != len(test.ExpectedLabels) {
			t.Errorf("%s: Unexpected number of taints: expected %d, got %d",
				test.Name, len(test.ExpectedLabels), len(node0.Labels))
		}
		for key, expectedValue := range test.ExpectedLabels {
			actualValue, ok := node0.Labels[key]
			if !ok {
				t.Errorf("%s: Can't find label %v in %v", test.Name, key, node0.Labels)
			}

					}},
			},
		},
		"job with non-batch labels and without batch labels in pod template": {
			job: &batch.Job{
				ObjectMeta: validObjectMeta,
				Spec: batch.JobSpec{
					Selector:       defaultSelector,
					ManualSelector: ptr.To(false),
					Template: api.PodTemplateSpec{
						ObjectMeta: metav1.ObjectMeta{
							Labels: map[string]string{},
						},
						Spec: validPodSpec,

			},
		},
		{
			name: "make sure existing labels do not get deleted when initial node has no opinion",
			initialNode: &v1.Node{
				ObjectMeta: metav1.ObjectMeta{
					Labels: map[string]string{},
				},
			},
			existingNode: &v1.Node{
				ObjectMeta: metav1.ObjectMeta{
					Labels: map[string]string{
						v1.LabelHostname:                "new-hostname",

		return fmt.Errorf("failed to create pod for DaemonSet: %w", err)
	}

	pod := &v1.Pod{
		ObjectMeta: metav1.ObjectMeta{
			Labels:    template.Labels,
			Namespace: namespace,
		},
	}

	pod.Name = names.SimpleNameGenerator.GenerateName(fmt.Sprintf("%p-", pod))

	template.Spec.DeepCopyInto(&pod.Spec)

	f.podStore.Update(pod)

		labels, values := getOrderedLabelValueArrays(metric.VariableLabels)
		values = append(values, globalLocalNodeName)
		labels = append(labels, serverName)

		if metric.Description.Type == histogramMetric {
			if metric.Histogram == nil {
				return true
			}
			for k, v := range metric.Histogram {
				labels = append(labels, metric.HistogramBucketLabel)

					Template: validPodTemplateSpecForGenerated,
				},
			},
			opts: JobValidationOptions{RequirePrefixedLabels: true},
		},
		"spec.template.metadata.labels: Invalid value: map[string]string{\"y\":\"z\"}: `selector` does not match template `labels`": {
			job: batch.Job{
				ObjectMeta: metav1.ObjectMeta{
					Name:      "myjob",
					Namespace: metav1.NamespaceDefault,
					UID:       types.UID("1a2b3c"),

			Subsets: []*networking.Subset{
				{Name: "v1", Labels: map[string]string{"version": "v1"}},
				{Name: "v2", Labels: map[string]string{"version": "v2"}},
			},
		}, valid: true},

		{name: "simple destination rule with empty selector labels", in: &networking.DestinationRule{
			Host: "reviews",
			Subsets: []*networking.Subset{
				{Name: "v1", Labels: map[string]string{"version": "v1"}},

			errs = AppendValidation(errs, fmt.Errorf("config namespace and gateway name cannot be empty"))
		}

		// namespace and name must be DNS labels
		if !labels.IsDNS1123Label(parts[0]) {
			errs = AppendValidation(errs, fmt.Errorf("invalid value for namespace: %q", parts[0]))
		}

		if !labels.IsDNS1123Label(parts[1]) && !gatewaySemantics {
			errs = AppendValidation(errs, fmt.Errorf("invalid value for gateway name: %q", parts[1]))
		}