Add test to Service::serialize()
Add test to Service::serialize()

cr/foxbox,mcav/foxbox,hkoka/foxbox,hkoka/foxbox,julienw/foxbox,fxbox/foxbox,aosmond/foxbox,gabrielesvelto/foxbox,mcav/foxbox,mcav/foxbox,mcav/foxbox,npark-mozilla/foxbox,cr/foxbox,fabricedesre/foxbox,Yoric/foxbox,fabricedesre/foxbox,cr/foxbox,hkoka/foxbox,aosmond/foxbox,Yoric/foxbox,npark-mozilla/foxbox,gabrielesvelto/foxbox,npark-mozilla/foxbox,fabricedesre/foxbox,aosmond/foxbox,hkoka/foxbox,Yoric/foxbox,fxbox/foxbox,gabrielesvelto/foxbox,fxbox/foxbox,npark-mozilla/foxbox,fxbox/foxbox,cr/foxbox,julienw/foxbox,julienw/foxbox,Yoric/foxbox,fabricedesre/foxbox