})
											}

											// Allocate the nodes in the configured topology.
											m.NewNodes(topologyCase.countSameZone, serviceTime, enableQueueLatency, sameZone)
											m.NewNodes(topologyCase.countSameRegion, serviceTime, enableQueueLatency, sameRegion)
											m.NewNodes(topologyCase.countOtherRegion, serviceTime, enableQueueLatency, otherRegion)

											runTest(t, testSettings{

			}, time.Now().Add(networkLatency))
		}
	}

	return network.NewConnection(dest.Name(), request)
}

func (m *Instance) ShutDown() {
	m.networkQ.ShutDown()
	m.nodes.ShutDown()
}

func (m *Instance) NewNodes(count int, serviceTime time.Duration, enableQueueLatency bool, locality locality.Instance) Nodes {
	out := make(Nodes, 0, count)
	for i := 0; i < count; i++ {
		name := fmt.Sprintf("%s_%d", locality, i)

			nodeIterations: []nodeIteration{
				{
					timeToPass: 0,
					newNodes:   makeNodes(v1.ConditionTrue, timeNow, timeNow),
				},
				{
					timeToPass: 1 * time.Minute,
					newNodes:   makeNodes(v1.ConditionTrue, timeNow, timeNow),
				},
				{
					timeToPass: 1 * time.Minute,
					newNodes:   makeNodes(v1.ConditionFalse, timePlusTwoMinutes, timePlusTwoMinutes),
				},
			},

var oldNodes=listener._nodes;var info={target:this.node,addedNodes:[],removedNodes:[]};var splices=Polymer.ArraySplice.calculateSplices(newNodes,oldNodes);for(var i=0,s;i<splices.length&&(s=splices[i]);i++){for(var j=0,n;j<s.removed.length&&(n=s.removed[j]);j++){info.removedNodes.push(n);}}...