name             string
		pod              *v1.Pod
		oldNode, newNode *v1.Node
		expectedHint     framework.QueueingHint
	}{
		{
			name:         "add a new node with matched pod affinity topologyKey",
			pod:          st.MakePod().Name("p").PodAffinityIn("service", "zone", []string{"securityscan", "value2"}, st.PodAffinityWithRequiredReq).Obj(),
			newNode:      st.MakeNode().Name("node-a").Label("zone", "zone1").Obj(),

			// much activity, or the map gets big and races to insert on
			// the same node are much less likely.
			if newNode == nil {
				newNode = tab.newTraceMapNode(data, size, hash, tab.seq.Add(1))
			}
			if m.CompareAndSwapNoWB(nil, unsafe.Pointer(newNode)) {
				return newNode.id, true
			}
			// Reload n. Because pointers are only stored once,
			// we must have lost the race, and therefore n is not nil

        println("=== version range:")
        println(versionRange)

        println("===")
        val newCode = code.replaceRange(versionRange, "\"1.9.20-Beta\"")
        println(newCode)

        println("===")
        schema.reflectAndPrint(newCode)
    }
}


private
fun String.replaceRange(range: IntRange, replacement: String): String {

        private
        inline fun <T : TrackerMode> setMode(transition: (TrackerMode) -> T): T {
            synchronized(this) {
                val newMode = transition(mode)
                mode = newMode
                return newMode
            }
        }

        fun toTrackingMode(): Tracking = setMode(TrackerMode::toTracking)

        fun toRestoringMode(): Restoring = setMode(TrackerMode::toRestoring)

		pod.Status = corev1.PodStatus{}
		newPod := s.pc.Create(pod)
		if markReady {
			setPodReady(newPod)
		}
		newPod.Status.PodIP = ip
		newPod.Status.Phase = corev1.PodRunning
		newPod.Status.PodIPs = []corev1.PodIP{
			{
				IP: ip,
			},
		}
		s.pc.UpdateStatus(newPod)
	} else {
		s.pc.Update(pod)
	}
}

	if err != nil {
		return fmt.Errorf("error reading meta-data file %s: %v", p.MetaFile, err)
	}
	newmode := mfr.CounterMode()
	if newmode != ts.cmode {
		return fmt.Errorf("internal error: counter mode clash: %q from test harness, %q from data file %s", ts.cmode.String(), newmode.String(), p.MetaFile)
	}
	newgran := mfr.CounterGranularity()