t.Errorf("unexpected error initializing handler: %v", err)
	}

	stopCh := make(chan struct{})
	defer close(stopCh)

	informerFactory.Start(stopCh)

			podsGetter: noExistingPods,
			attributes: admission.NewAttributesRecord(coremymirrorpod, nil, podKind, coremymirrorpod.Namespace, coremymirrorpod.Name, podResource, "", admission.Create, &metav1.CreateOptions{}, false, mynode),
			err:        "",
		},
		{
			name:       "forbid update of mirror pod bound to self",
			podsGetter: existingPods,

		if handler.Handles(op) {
			t.Errorf("Expected not to handle operation %s", op)
		}
	}
}

func TestIgnoresNonPodResource(t *testing.T) {
	pod := &api.Pod{}
	attrs := admission.NewAttributesRecord(pod, nil, api.Kind("Pod").WithVersion("version"), "myns", "myname", api.Resource("CustomResource").WithVersion("version"), "", admission.Create, &metav1.CreateOptions{}, false, nil)

	}{
		{
			name:          "no rules (just write)",
			criteria:      &v1.MatchResources{NamespaceSelector: &metav1.LabelSelector{}, ResourceRules: []v1.NamedRuleWithOperations{}},
			attrs:         admission.NewAttributesRecord(nil, nil, gvk("apps", "v1", "Deployment"), "ns", "name", gvr("apps", "v1", "deployments"), "", admission.Create, &metav1.CreateOptions{}, false, nil),
			expectMatches: false,
		},
		{

	}
	informerFactory.Start(wait.NeverStop)

	pod := newPod(namespace)
	err = admissiontesting.WithReinvocationTesting(t, handler).Admit(context.TODO(), admission.NewAttributesRecord(&pod, nil, api.Kind("Pod").WithVersion("version"), pod.Namespace, pod.Name, api.Resource("pods").WithVersion("version"), "", admission.Create, &metav1.CreateOptions{}, false, nil), nil)
	if err != nil {

	err = handler.Validate(context.TODO(), admission.NewAttributesRecord(newPod, nil, api.Kind("Pod").WithVersion("version"), newPod.Namespace, newPod.Name, corev1.Resource("pods").WithVersion("version"), "", admission.Create, &metav1.CreateOptions{}, false, nil), nil)
	if err == nil {
		t.Errorf("Expected an error because the pod exceeded allowed quota")
	}

	if err != nil {
		t.Errorf("unexpected error initializing handler: %v", err)
	}
	informerFactory.Start(wait.NeverStop)

	pod := newPod(namespace)
	err = handler.Validate(context.TODO(), admission.NewAttributesRecord(&pod, nil, api.Kind("Pod").WithVersion("version"), pod.Namespace, pod.Name, api.Resource("pods").WithVersion("version"), "", admission.Create, &metav1.CreateOptions{}, false, nil), nil)
	if err != nil {

	if err != nil {
		t.Fatal(err)
	}

		handler.clusterNodeSelectors[namespace.Name] = test.whitelist
		pod.Spec = api.PodSpec{NodeSelector: test.podNodeSelector}

		err := handler.Admit(context.TODO(), admission.NewAttributesRecord(pod, nil, api.Kind("Pod").WithVersion("version"), "testNamespace", namespace.ObjectMeta.Name, api.Resource("pods").WithVersion("version"), "", admission.Create, &metav1.CreateOptions{}, false, nil), nil)

			pod := test.pod
			pod.Spec.Tolerations = test.podTolerations
			err = admissiontesting.WithReinvocationTesting(t, handler).Admit(context.TODO(), admission.NewAttributesRecord(pod, nil, api.Kind("Pod").WithVersion("version"), "testNamespace", namespace.ObjectMeta.Name, api.Resource("pods").WithVersion("version"), "", admission.Create, &metav1.CreateOptions{}, false, nil), nil)