Fixing unit tests.
Fixing unit tests.

mattharden/vitess,skyportsystems/vitess,fengshao0907/vitess,kmiku7/vitess-annotated,applift/vitess,ptomasroos/vitess,ptomasroos/vitess,skyportsystems/vitess,yangzhongj/vitess,apmichaud/vitess-apm,nurblieh/vitess,aaijazi/vitess,SDHM/vitess,cgvarela/vitess,netroby/vitess,applift/vitess,kuipertan/vitess,yangzhongj/vitess,anusornc/vitess,skyportsystems/vitess,vitessio/vitess,guokeno0/vitess,guokeno0/vitess,guokeno0/vitess,rnavarro/vitess,nurblieh/vitess,mlc0202/vitess,applift/vitess,ngaut/vitess,pivanof/vitess,mattharden/vitess,kmiku7/vitess-annotated,tirsen/vitess,michael-berlin/vitess,netroby/vitess,SDHM/vitess,yangzhongj/vitess,atyenoria/vitess,skyportsystems/vitess,netroby/vitess,mattharden/vitess,alainjobart/vitess,mapbased/vitess,AndyDiamondstein/vitess,xgwubin/vitess,AndyDiamondstein/vitess,rnavarro/vitess,michael-berlin/vitess,sougou/vitess,dumbunny/vitess,tjyang/vitess,AndyDiamondstein/vitess,mattharden/vitess,mlc0202/vitess,xgwubin/vitess,netroby/vitess,mattharden/vitess,yaoshengzhe/vitess,dcadevil/vitess,erzel/vitess,davygeek/vitess,atyenoria/vitess,tinyspeck/vitess,ptomasroos/vitess,ngaut/vitess,aaijazi/vitess,aaijazi/vitess,aaijazi/vitess,cloudbearings/vitess,mapbased/vitess,dumbunny/vitess,kmiku7/vitess-annotated,tirsen/vitess,fengshao0907/vitess,erzel/vitess,tirsen/vitess,tirsen/vitess,mlc0202/vitess,applift/vitess,dcadevil/vitess,atyenoria/vitess,pivanof/vitess,applift/vitess,fengshao0907/vitess,anusornc/vitess,AndyDiamondstein/vitess,michael-berlin/vitess,dumbunny/vitess,atyenoria/vitess,mahak/vitess,cloudbearings/vitess,xgwubin/vitess,pivanof/vitess,cloudbearings/vitess,cloudbearings/vitess,applift/vitess,dcadevil/vitess,mlc0202/vitess,skyportsystems/vitess,cgvarela/vitess,tinyspeck/vitess,michael-berlin/vitess,applift/vitess,HubSpot/vitess,dumbunny/vitess,michael-berlin/vitess,tirsen/vitess,SDHM/vitess,SDHM/vitess,xgwubin/vitess,HubSpot/vitess,cloudbearings/vitess,aaijazi/vitess,kuipertan/vitess,yangzhongj/vitess,SDHM/vitess,sougou/vitess,erzel/vitess,tjyang/vitess,sougou/vitess,rnavarro/vitess,yangzhongj/vitess,ptomasroos/vitess,applift/vitess,cloudbearings/vitess,applift/vitess,mlc0202/vitess,atyenoria/vitess,SDHM/vitess,aaijazi/vitess,michael-berlin/vitess,atyenoria/vitess,guokeno0/vitess,dumbunny/vitess,kuipertan/vitess,HubSpot/vitess,atyenoria/vitess,kuipertan/vitess,ptomasroos/vitess,dcadevil/vitess,guokeno0/vitess,yaoshengzhe/vitess,cgvarela/vitess,alainjobart/vitess,tirsen/vitess,xgwubin/vitess,nurblieh/vitess,mattharden/vitess,yaoshengzhe/vitess,mapbased/vitess,AndyDiamondstein/vitess,ngaut/vitess,kuipertan/vitess,guokeno0/vitess,alainjobart/vitess,erzel/vitess,kuipertan/vitess,erzel/vitess,rnavarro/vitess,vitessio/vitess,mattharden/vitess,nurblieh/vitess,cgvarela/vitess,cloudbearings/vitess,mlc0202/vitess,michael-berlin/vitess,applift/vitess,davygeek/vitess,nurblieh/vitess,cgvarela/vitess,tirsen/vitess,SDHM/vitess,ptomasroos/vitess,yaoshengzhe/vitess,dcadevil/vitess,vitessio/vitess,atyenoria/vitess,aaijazi/vitess,kmiku7/vitess-annotated,erzel/vitess,yaoshengzhe/vitess,ptomasroos/vitess,anusornc/vitess,vitessio/vitess,kmiku7/vitess-annotated,tjyang/vitess,pivanof/vitess,cloudbearings/vitess,nurblieh/vitess,fengshao0907/vitess,cgvarela/vitess,erzel/vitess,fengshao0907/vitess,kmiku7/vitess-annotated,mahak/vitess,vitessio/vitess,anusornc/vitess,tjyang/vitess,erzel/vitess,fengshao0907/vitess,mahak/vitess,guokeno0/vitess,mapbased/vitess,apmichaud/vitess-apm,skyportsystems/vitess,yangzhongj/vitess,SDHM/vitess,HubSpot/vitess,xgwubin/vitess,mahak/vitess,anusornc/vitess,mahak/vitess,ngaut/vitess,dumbunny/vitess,erzel/vitess,enisoc/vitess,AndyDiamondstein/vitess,sougou/vitess,enisoc/vitess,guokeno0/vitess,davygeek/vitess,xgwubin/vitess,mattharden/vitess,HubSpot/vitess,tinyspeck/vitess,dumbunny/vitess,fengshao0907/vitess,mahak/vitess,netroby/vitess,mattharden/vitess,yaoshengzhe/vitess,dumbunny/vitess,HubSpot/vitess,yangzhongj/vitess,apmichaud/vitess-apm,mahak/vitess,pivanof/vitess,aaijazi/vitess,aaijazi/vitess,mlc0202/vitess,atyenoria/vitess,netroby/vitess,nurblieh/vitess,enisoc/vitess,michael-berlin/vitess,anusornc/vitess,yaoshengzhe/vitess,SDHM/vitess,netroby/vitess,yangzhongj/vitess,sougou/vitess,kmiku7/vitess-annotated,tinyspeck/vitess,alainjobart/vitess,mapbased/vitess,tinyspeck/vitess,vitessio/vitess,skyportsystems/vitess,mapbased/vitess,tjyang/vitess,fengshao0907/vitess,dumbunny/vitess,apmichaud/vitess-apm,rnavarro/vitess,AndyDiamondstein/vitess,cgvarela/vitess,xgwubin/vitess,rnavarro/vitess,nurblieh/vitess,fengshao0907/vitess,mlc0202/vitess,pivanof/vitess,alainjobart/vitess,davygeek/vitess,tjyang/vitess,vitessio/vitess,yaoshengzhe/vitess,dcadevil/vitess,AndyDiamondstein/vitess,apmichaud/vitess-apm,rnavarro/vitess,cgvarela/vitess,guokeno0/vitess,HubSpot/vitess,kuipertan/vitess,nurblieh/vitess,netroby/vitess,AndyDiamondstein/vitess,mapbased/vitess,kuipertan/vitess,sougou/vitess,skyportsystems/vitess,mapbased/vitess,enisoc/vitess,rnavarro/vitess,mapbased/vitess,mahak/vitess,mapbased/vitess,cgvarela/vitess,mlc0202/vitess,enisoc/vitess,alainjobart/vitess,davygeek/vitess,kmiku7/vitess-annotated,enisoc/vitess,skyportsystems/vitess,pivanof/vitess,pivanof/vitess,kmiku7/vitess-annotated,dumbunny/vitess,anusornc/vitess,vitessio/vitess,rnavarro/vitess,ptomasroos/vitess,davygeek/vitess,dcadevil/vitess,alainjobart/vitess,netroby/vitess,cloudbearings/vitess,tirsen/vitess,ngaut/vitess,erzel/vitess,sougou/vitess,yaoshengzhe/vitess,sougou/vitess,HubSpot/vitess,enisoc/vitess,tinyspeck/vitess,tinyspeck/vitess,tjyang/vitess,tirsen/vitess,davygeek/vitess,anusornc/vitess,xgwubin/vitess,mattharden/vitess,alainjobart/vitess,tjyang/vitess,yangzhongj/vitess,anusornc/vitess,kuipertan/vitess,pivanof/vitess,michael-berlin/vitess,ptomasroos/vitess,tjyang/vitess