type setupOption func(*setupOptions)

func withDefaults(options *setupOptions) {
	prefix := "/pods"

	options.resourcePrefix = prefix
	options.keyFunc = func(obj runtime.Object) (string, error) { return storage.NamespaceKeyFunc(prefix, obj) }
	options.clock = clock.RealClock{}
}

func withClusterScopedKeyFunc(options *setupOptions) {
	options.keyFunc = func(obj runtime.Object) (string, error) {

}

// newTestWatchCache just adds a fake clock.
func newTestWatchCache(capacity int, indexers *cache.Indexers) *testWatchCache {
	keyFunc := func(obj runtime.Object) (string, error) {
		return storage.NamespaceKeyFunc("prefix", obj)
	}
	getAttrsFunc := func(obj runtime.Object) (labels.Set, fields.Set, error) {
		pod, ok := obj.(*v1.Pod)
		if !ok {
			return nil, nil, fmt.Errorf("not a pod")
		}