p, err := q.Pop(logger)
	if err != nil {
		t.Fatalf("Pop failed: %v", err)
	}
	if p.Pod.UID != pod.UID {
		t.Errorf("Unexpected popped pod: %v", p)
	}
	return p
}

func TestPop(t *testing.T) {
	pod := st.MakePod().Name("targetpod").UID("pod1").Obj()
	queueingHintMap := QueueingHintMapPerProfile{
		"": {
			PvAdd: {
				{
					// The hint fn tells that this event makes a Pod scheudlable.