for i := 0; i < workers; i++ {
		go wait.UntilWithContext(ctx, rsc.worker, time.Second)
	}

	<-ctx.Done()
}

// getReplicaSetsWithSameController returns a list of ReplicaSets with the same
// owner as the given ReplicaSet.
func (rsc *ReplicaSetController) getReplicaSetsWithSameController(logger klog.Logger, rs *apps.ReplicaSet) []*apps.ReplicaSet {
	controllerRef := metav1.GetControllerOf(rs)
	if controllerRef == nil {

		},
	}
	for _, c := range testCases {
		for _, r := range c.rss {
			informers.Apps().V1().ReplicaSets().Informer().GetIndexer().Add(r)
		}
		actualRSs := manager.getReplicaSetsWithSameController(logger, c.rs)
		var actualRSNames, expectedRSNames []string
		for _, r := range actualRSs {
			actualRSNames = append(actualRSNames, r.Name)
		}
		for _, r := range c.expectedRSs {