test/tchannel: use callback to .listen
test/tchannel: use callback to .listen

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