makeIstioObject(t, s.Store(), workloadEntry)
		expectEndpoints(t, s, "outbound|80||service.namespace.svc.cluster.local", []string{"2.3.4.5:80"}, nil)

		newSvc := service.DeepCopy()
		newSvc.Spec.Ports[0].Port = 8080
		makeService(t, s.KubeClient().Kube(), newSvc)
		expectEndpoints(t, s, "outbound|80||service.namespace.svc.cluster.local", nil, nil)
		expectEndpoints(t, s, "outbound|8080||service.namespace.svc.cluster.local", []string{"2.3.4.5:8080"}, nil)

[
    {
        "clusterName": "outbound|80||istio-ingressgateway.istio-system.svc.cluster.local",
        "endpoints": [
            {
                "locality": {},
                "lbEndpoints": [
                    {
                        "endpoint": {
                            "address": {
                                "socketAddress": {
                                    "address": "10.244.0.176",

- clusterName: outbound|80||istio-ingressgateway.istio-system.svc.cluster.local
  endpoints:
  - lbEndpoints:
    - endpoint:
        address:
          socketAddress:
            address: 10.244.0.176
            portValue: 8080
        healthCheckConfig: {}
      healthStatus: HEALTHY
      loadBalancingWeight: 1
      metadata:
        filterMetadata:
          istio:

NAME                  STATUS      LOCALITY     CLUSTER
10.244.0.176:8080     HEALTHY                  outbound|80||istio-ingressgateway.istio-system.svc.cluster.local

            "stat_prefix": "outbound|15021||ratings-istio-waypoint.ambient.svc.cluster.local",
            "cluster": "outbound|15021||ratings-istio-waypoint.ambient.svc.cluster.local"
           }
          }
         ]
        }
       ],
       "traffic_direction": "OUTBOUND",
       "bind_to_port": false
      },
      "last_updated": "2023-06-20T09:07:41.943Z"

		"Comma separated list of NIC (optional). Neither inbound nor outbound traffic will be captured.",
		&cfg.ExcludeInterfaces)

	flag.BindEnv(fs, constants.ServiceCidr, "i",
		"Comma separated list of IP ranges in CIDR form to redirect to envoy (optional). "+
			"The wildcard character \"*\" can be used to redirect all outbound traffic. An empty list will disable all outbound.",
		&cfg.OutboundIPRangesInclude)

        # This annotation causes Envoy to serve cluster.outbound statistics via 15000/stats
        # in addition to the stats normally served by Istio. The Circuit Breaking example task
        # gives an example of inspecting Envoy stats via proxy config.
        proxy.istio.io/config: |-
          proxyStatsMatcher:
            inclusionPrefixes:
            - "cluster.outbound"
            - "cluster_manager"
            - "listener_manager"

}

func TestIsValidSubsetKey(t *testing.T) {
	cases := []struct {
		subsetkey string
		expectErr bool
	}{
		{
			subsetkey: "outbound|80|subset|hostname",
			expectErr: false,
		},
		{
			subsetkey: "outbound|80||hostname",
			expectErr: false,
		},
		{
			subsetkey: "outbound|80|subset||hostname",
			expectErr: true,
		},
		{
			subsetkey: "",
			expectErr: true,
		},
	}

	verifyLocalityPriorities(asdcLocality, endpoints1["outbound|80||locality.cluster.local"].GetEndpoints(), t)
	verifyLocalityPriorities(asdc2Locality, endpoints2["outbound|80||locality.cluster.local"].GetEndpoints(), t)

	// No outlier detection specified for this cluster, so we shouldn't apply priority.
	verifyNoLocalityPriorities(endpoints1["outbound|80||locality-no-outlier-detection.cluster.local"].GetEndpoints(), t)

						Protocol:   simulation.HTTP,
					},
					Result: simulation.Result{ClusterMatched: "outbound|80||a.default"},
				},
				{
					Name: "b",
					Call: simulation.Call{
						Port:       80,
						HostHeader: "b.example.com",
						Protocol:   simulation.HTTP,
					},
					Result: simulation.Result{ClusterMatched: "outbound|80||b.default"},
				},
				{
					Name: "undefined hostname",