add unit test for URI specified by hostname and port
add unit test for URI specified by hostname and port

IveWong/request,zodsoft/request,watson/request,lxe/request,beni55/request,ryanwholey/request,lalitkapoor/request,kublaj/request,zhouweiming/request,jzaefferer/request,Codelegant92/request,kublaj/request,not001praween001/request,faradayio/request,NewGyu/request,seegno-forks/request,Jonekee/request,blabno/request,IbpTeam/node-request,HAKASHUN/request,niklabh/request,jsifuentes/request,HAKASHUN/request,neo-z/request,sean3z/request,rbramwell/request,whembed197923/request,wakermahmud/request,robu3/request,chaoliu/request,sean3z/request,xiwc/request,kevinburke/request,czardoz/request,seegno-forks/request,IveWong/request,watson/request,ryanwholey/request,whembed197923/request,zhouweiming/request,jsifuentes/request,niklabh/request,jzaefferer/request,request/request,manishnakar/request,cvibhagool/request,Aloomaio/request,paulomcnally/request,h1bomb/request,NewGyu/request,robu3/request,manishnakar/request,longwenjunjie/request,lxe/request,lalitkapoor/request,pho3nixf1re/request,pablobrady/request,LoicMahieu/request,phillipj/request,Prasanna-sr/request,cvibhagool/request,motopia/request,motopia/request,phillipj/request,Jonekee/request,linalu1/request,IbpTeam/node-request,kevinburke/request,MofeLee/request,beni55/request,linalu1/request,simov/request,udp/request,nishant8BITS/request,udp/request,kmulvey/request,czardoz/request,faradayio/request,nishant8BITS/request,pablobrady/request,djchie/request,not001praween001/request,Aloomaio/request,mvnnn/request,MofeLee/request,blabno/request,mvnnn/request,LoicMahieu/request,xtidt/request,wangchi/request,h1bomb/request,xtidt/request,request/request,Codelegant92/request,longwenjunjie/request,pho3nixf1re/request,wangchi/request,paulomcnally/request,djchie/request,zodsoft/request,kmulvey/request,chaoliu/request,calibr/request,simov/request,xiwc/request,calibr/request,rbramwell/request,Prasanna-sr/request,wakermahmud/request,neo-z/request