"application_log_config": {
    "log_format": {
        "text_format": "%Y-%m-%dT%T.%fZ\t%l\tenvoy %n %g:%#\t%v\tthread=%t"
    }
  },
  "node": {
    "id": "sidecar~1.2.3.4~foo~bar",
    "cluster": "istio-proxy",
    "locality": {
    },

  "application_log_config": {
    "log_format": {
        "text_format": "%Y-%m-%dT%T.%fZ\t%l\tenvoy %n %g:%#\t%v\tthread=%t"
    }
  },
  "node": {
    "id": "sidecar~1.2.3.4~foo~bar",
    "cluster": "istio-proxy",
    "locality": {
    },

			s.instancesByHostAndPort.Contains(hostPort) {
			log.Debugf("skipping service %s from service entry %s with DnsRoundRobinLB. A service entry with the same host "+
				"already exists. Only one locality lb end point is allowed for DnsRoundRobinLB services.",
				ikey.hostname, key.name+"/"+key.namespace)
			continue
		}
		if _, f := s.instances[ikey]; !f {

			},
			Mode: workloadapi.LoadBalancing_FAILOVER,
		}
	}
	if svc.Labels[constants.ManagedGatewayLabel] == constants.ManagedGatewayMeshControllerLabel {
		// This is waypoint. Enable locality routing
		lb = &workloadapi.LoadBalancing{
			// Prefer endpoints in close zones, but allow spilling over to further endpoints where required.
			RoutingPreference: []workloadapi.LoadBalancing_Scope{

		},
	}

	for _, testCase := range cases {
		t.Run(testCase.name, func(t *testing.T) {
			got := model.GetLocalityLabel(testCase.label)
			if got != testCase.expected {
				t.Errorf("expected locality %s, but got %s", testCase.expected, got)
			}
		})
	}

                        type: string
                      description: One or more labels associated with the endpoint.
                      type: object
                    locality:
                      description: The locality associated with the endpoint.
                      type: string
                    network:
                      description: Network enables Istio to group endpoints resident

  "application_log_config": {
    "log_format": {
        "text_format": "%Y-%m-%dT%T.%fZ\t%l\tenvoy %n %g:%#\t%v\tthread=%t"
    }
  },
  "node": {
    "id": "sidecar~1.2.3.4~foo~bar",
    "cluster": "istio-proxy",
    "locality": {
    },

		}))
	}
	adscConn, err := adsc.New(f.Listener.Addr().String(), &adsc.ADSConfig{
		Config: adsc.Config{
			IP:        p.IPAddresses[0],
			NodeType:  p.Type,
			Meta:      p.Metadata.ToStruct(),
			Locality:  p.Locality,
			Namespace: p.ConfigNamespace,
			GrpcOpts:  opts,
		},
		InitialDiscoveryRequests: initialWatch,
	})
	if err != nil {
		f.t.Fatalf("Error connecting: %v", err)
	}
	f.t.Cleanup(func() {

  "application_log_config": {
    "log_format": {
        "text_format": "%Y-%m-%dT%T.%fZ\t%l\tenvoy %n %g:%#\t%v\tthread=%t"
    }
  },
  "node": {
    "id": "sidecar~1.2.3.4~foo~bar",
    "cluster": "istio-proxy",
    "locality": {
    },

      }
{{- else }}
        "text_format": "%Y-%m-%dT%T.%fZ\t%l\tenvoy %n %g:%#\t%v\tthread=%t"
{{- end }}
    }
  },
  "node": {
    "id": "{{ .nodeID }}",
    "cluster": "{{ .cluster }}",
    "locality": {
      {{- if .region }}
      "region": "{{ .region }}"
      {{- end }}
      {{- if .zone }}
      {{- if .region }}
      ,
      {{- end }}
      "zone": "{{ .zone }}"
      {{- end }}