},
			},
		},
	}

	ps.initServiceRegistry(env, nil)
	instancesByPort := ps.ServiceIndex.instancesByPort[svc5_1.Key()]
	assert.Equal(t, len(instancesByPort), 2)
}

func TestGetHostsFromMeshConfig(t *testing.T) {
	ps := NewPushContext()
	env := &Environment{Watcher: mesh.NewFixedWatcher(&meshconfig.MeshConfig{
		RootNamespace: "istio-system",