}
		if ownerRef.Controller != nil && *ownerRef.Controller {
			return true // This is another controller.
		}
	}
	return false
}

// hasNonControllerOwner returns true if the pod or set is an owner but not controller of the claim.
func hasNonControllerOwner(claim *v1.PersistentVolumeClaim, set *apps.StatefulSet, pod *v1.Pod) bool {
	for _, ownerRef := range claim.GetOwnerReferences() {

		claim.SetOwnerReferences(tc.refs)
		pod := v1.Pod{}
		pod.SetUID(tc.podUID)
		pod.SetName("pod")
		set := apps.StatefulSet{}
		set.SetUID(tc.setUID)
		set.SetName("set")
		got := hasNonControllerOwner(&claim, &set, &pod)
		if got != tc.nonController {
			t.Errorf("Failed %s: got %t, expected %t", tc.name, got, tc.nonController)
		}
	}
}

func TestHasStaleOwnerRef(t *testing.T) {