res = normalize_ports(res)

    res = normalize_configmap(res)

    return res


def normalize(rl, args):
    for i in range(len(rl)):
        rl[i] = normalize_res(rl[i], args)

    return rl


def compare(args):
    j0 = normalize(list(yaml.safe_load_all(open(args.orig))), args)
    j1 = normalize(list(yaml.safe_load_all(open(args.new))), args)

func TestDRLocker(t *testing.T) {
	wl := NewLRWMutex()
	var rl sync.Locker
	wlocked := make(chan bool, 1)
	rlocked := make(chan bool, 1)
	rl = wl.DRLocker()
	n := 10
	go func() {
		for i := 0; i < n; i++ {
			rl.Lock()
			rl.Lock()
			rlocked <- true
			wl.Lock()
			wlocked <- true
		}
	}()
	for i := 0; i < n; i++ {
		<-rlocked
		rl.Unlock()
		select {
		case <-wlocked:

			writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL)
			return
		}
		for _, rl := range lcCfg.Rules {
			updRule, ok := updatedRules[rl.ID]
			// original rule had expiry that is no longer in the new config,
			// or rule is present but missing expiration flags
			if (!rl.Expiration.IsNull() || !rl.NoncurrentVersionExpiration.IsNull()) &&