testRead: refactor
testRead: refactor

savaki/tchannel,chenwenbin928/tchannel,bunnyblue/tchannel,Zirpon/tchannel,hustxiaoc/tchannel,sasa233/tchannel,chenwenbin928/tchannel,benfleis/tchannel,benfleis/tchannel,bunnyblue/tchannel,hustxiaoc/tchannel,vanloswang/tchannel,i/tchannel,Zirpon/tchannel,RyanTech/tchannel,RyanTech/tchannel,chenwenbin928/tchannel,sasa233/tchannel,Zirpon/tchannel,vanloswang/tchannel,vanloswang/tchannel,savaki/tchannel,davewhat/tchannel,RyanTech/tchannel,davewhat/tchannel,i/tchannel,savaki/tchannel,i/tchannel,sasa233/tchannel,benfleis/tchannel,bunnyblue/tchannel,hustxiaoc/tchannel