assert.EventuallyEqual(t, func() int {
		index.mu.RLock()
		defer index.mu.RUnlock()
		return len(index.objects)
	}, 0)
}

func TestIndexDelegate(t *testing.T) {
	c := kube.NewFakeClient()
	pods := New[*corev1.Pod](c)
	c.RunAndWait(test.NewStop(t))
	var index *Index[string, *corev1.Pod]
	adds := atomic.NewInt32(0)