t.Error(err)
	} else {
		set = obj.(*apps.StatefulSet)
	}
	if set.Status.Replicas != 3 {
		t.Errorf("set.Status.Replicas = %v; want 3", set.Status.Replicas)
	}
	*set.Spec.Replicas = 0
	if err := scaleDownStatefulSetController(logger, set, ssc, spc, om); err != nil {
		t.Errorf("Failed to turn down StatefulSet : %s", err)
	}
	if obj, _, err := om.setsIndexer.Get(set); err != nil {
		t.Error(err)
	} else {