{8888, "https-test", nil, corev1.ProtocolTCP, protocol.HTTPS},
		{8888, "http2", nil, corev1.ProtocolTCP, protocol.HTTP2},
		{8888, "http2-test", nil, corev1.ProtocolTCP, protocol.HTTP2},
		{8888, "grpc", nil, corev1.ProtocolTCP, protocol.GRPC},
		{8888, "grpc-test", nil, corev1.ProtocolTCP, protocol.GRPC},
		{8888, "grpc-web", nil, corev1.ProtocolTCP, protocol.GRPCWeb},

			corev1.SetDefaults_SecretVolumeSource(a.VolumeSource.Secret)
		}
		if a.VolumeSource.ISCSI != nil {
			corev1.SetDefaults_ISCSIVolumeSource(a.VolumeSource.ISCSI)
		}
		if a.VolumeSource.RBD != nil {
			corev1.SetDefaults_RBDVolumeSource(a.VolumeSource.RBD)
		}
		if a.VolumeSource.DownwardAPI != nil {
			corev1.SetDefaults_DownwardAPIVolumeSource(a.VolumeSource.DownwardAPI)
			for j := range a.VolumeSource.DownwardAPI.Items {

			expected: []corev1.ResourceName{corev1.ResourceCPU},
		},
		"dedupes": {
			a:        []corev1.ResourceName{corev1.ResourceCPU, corev1.ResourceCPU, corev1.ResourceMemory, corev1.ResourceMemory},
			b:        []corev1.ResourceName{corev1.ResourceCPU},
			expected: []corev1.ResourceName{corev1.ResourceCPU},
		},
		"sorts": {
			a:        []corev1.ResourceName{corev1.ResourceMemory, corev1.ResourceMemory, corev1.ResourceCPU, corev1.ResourceCPU},

			NodeName: "derp",
		},
		Status: corev1.PodStatus{
			PodIP: "11.1.1.12",
		},
	}

	podIPs := GetPodIPsIfPresent(pod)
	assert.Equal(t, len(podIPs), 1)
}

func TestGetPodIPsIfPodIPPresent(t *testing.T) {
	pod := &corev1.Pod{
		ObjectMeta: metav1.ObjectMeta{
			Name:      "test",
			Namespace: "test",
		},
		Spec: corev1.PodSpec{
			NodeName: "derp",
		},
		Status: corev1.PodStatus{

		want       *corev1.Container
	}{
		{
			name:       "only-sidecar",
			containers: &corev1.Pod{Spec: corev1.PodSpec{Containers: []corev1.Container{proxy}}},
			want:       &proxy,
		},
		{
			name:       "app-and-sidecar",
			containers: &corev1.Pod{Spec: corev1.PodSpec{Containers: []corev1.Container{app, proxy}}},
			want:       &proxy,
		},
		{
			name:       "no-sidecar",

	testCases := []struct {
		description  string
		pods         []corev1.Pod
		prevPod      *corev1.Pod
		newPod       *corev1.Pod
		oldNode      *corev1.Node
		newNode      *corev1.Node
		expectPatch  bool
		expectDelete bool
	}{
		{
			description: "existing pod2 scheduled onto tainted Node",
			pods: []corev1.Pod{
				*testutil.NewPod("pod1", "node1"),
			},

			event: watch.Event{
				Type: watch.Added,
				Object: &corev1.Pod{
					Status: corev1.PodStatus{
						Phase: corev1.PodRunning,
					},
				},
			},
			want:    true,
			wantErr: false,
		},
		{
			name: "Pod Status is PodFailed",
			event: watch.Event{
				Type: watch.Added,
				Object: &corev1.Pod{
					Status: corev1.PodStatus{
						Phase: corev1.PodFailed,
					},
				},
			},
			want:    false,

			ip:            "1.2.3.4",
			endpointPorts: []corev1.EndpointPort{{Name: "foo", Port: 8080, Protocol: "TCP"}},
			initialState:  nil,
			expectCreate:  makeEndpointsArray("foo", []string{"1.2.3.4"}, []corev1.EndpointPort{{Name: "foo", Port: 8080, Protocol: "TCP"}}),
		},
		{
			testName:      "existing endpoints satisfy",
			serviceName:   "foo",
			ip:            "1.2.3.4",

				"istio": "ingressgateway",
			},
		},
		Spec: corev1.PodSpec{
			NodeName: "foo_node",
		},
		Status: corev1.PodStatus{
			Phase: corev1.PodRunning,
		},
	},
	ingressService,
	&corev1.Service{
		ObjectMeta: metav1.ObjectMeta{
			Name:      "istio-ingress-hostname",
			Namespace: IngressNamespace,
		},
		Status: corev1.ServiceStatus{
			LoadBalancer: corev1.LoadBalancerStatus{

func podComputeUsageHelper(requests corev1.ResourceList, limits corev1.ResourceList) corev1.ResourceList {
	result := corev1.ResourceList{}
	result[corev1.ResourcePods] = resource.MustParse("1")
	if request, found := requests[corev1.ResourceCPU]; found {
		result[corev1.ResourceCPU] = request
		result[corev1.ResourceRequestsCPU] = request
	}
	if limit, found := limits[corev1.ResourceCPU]; found {