storedObj *example.Pod
	}{
		{
			key: computePodKey(barFirst),
			obj: barFirst,
		},
		{
			key: computePodKey(barSecond),
			obj: barSecond,
		},
		{
			key: computePodKey(fooSecond),
			obj: fooSecond,
		},
		{
			key: computePodKey(barfooThird),
			obj: barfooThird,
		},
		{
			key: computePodKey(fooThird),
			obj: fooThird,
		},
		{

		out := &example.Pod{}
		err := store.Create(ctx, computePodKey(initialPod), initialPod, out, 0)
		require.NoError(t, err, "failed to add a pod: %v")
		initialPods = append(initialPods, out)
	}

	// add the pod to a different ns to advance the global RV
	pod := makePod("1")
	pod.Namespace = "other-ns-foo"
	otherNsPod := &example.Pod{}
	err := store.Create(ctx, computePodKey(pod), pod, otherNsPod, 0)

	lastRV := uint64(0)
	for i := 0; i < 5; i++ {
		pod := &example.Pod{ObjectMeta: metav1.ObjectMeta{Name: fmt.Sprintf("foo-%d", i), Namespace: "test-ns"}}
		out := &example.Pod{}
		key := computePodKey(pod)
		if err := etcdStorage.Create(context.Background(), key, pod, out, 0); err != nil {
			t.Fatalf("Create failed: %v", err)
		}
		var err error