test(e2e): Fix variable scope.
test(e2e): Fix variable scope.

codedogfish/karma,xiaoking/karma,Klaudit/karma,tomkuk/karma,marthinus-engelbrecht/karma,oyiptong/karma,SamuelMarks/karma,IveWong/karma,pedrotcaraujo/karma,mprobst/karma,buley/karma,IsaacChapman/karma,IveWong/karma,timebackzhou/karma,Sanjo/karma,wesleycho/karma,tomkuk/karma,kahwee/karma,Dignifiedquire/karma,pmq20/karma,aiboy/karma,Sanjo/karma,powerkid/karma,tomkuk/karma,panrafal/karma,astorije/karma,david-garcia-nete/karma,youprofit/karma,vtsvang/karma,Dignifiedquire/karma,stevemao/karma,kahwee/karma,jjoos/karma,pedrotcaraujo/karma,karma-runner/karma,hitesh97/karma,vtsvang/karma,rhlass/karma,vtsvang/karma,johnjbarton/karma,tomkuk/karma,astorije/karma,simudream/karma,shirish87/karma,rhlass/karma,clbond/karma,chrisirhc/karma,KrekkieD/karma,unional/karma,kahwee/karma,karma-runner/karma,brianmhunt/karma,clbond/karma,rhlass/karma,gayancliyanage/karma,mprobst/karma,IsaacChapman/karma,jamestalmage/karma,nmalaguti/karma,maksimr/karma,buley/karma,david-garcia-nete/karma,patrickporto/karma,ernsheong/karma,Klaudit/karma,SamuelMarks/karma,ernsheong/karma,jamestalmage/karma,pedrotcaraujo/karma,jjoos/karma,johnjbarton/karma,aiboy/karma,nmalaguti/karma,unional/karma,KrekkieD/karma,skycocker/karma,brianmhunt/karma,gayancliyanage/karma,harme199497/karma,gayancliyanage/karma,nmalaguti/karma,IsaacChapman/karma,wesleycho/karma,david-garcia-nete/karma,simudream/karma,mprobst/karma,maksimr/karma,jamestalmage/karma,codedogfish/karma,codedogfish/karma,unional/karma,youprofit/karma,panrafal/karma,Klaudit/karma,skycocker/karma,skycocker/karma,harme199497/karma,hitesh97/karma,jamestalmage/karma,codedogfish/karma,pedrotcaraujo/karma,unional/karma,patrickporto/karma,chrisirhc/karma,powerkid/karma,chrisirhc/karma,stevemao/karma,KrekkieD/karma,Dignifiedquire/karma,oyiptong/karma,IveWong/karma,karma-runner/karma,wesleycho/karma,KrekkieD/karma,buley/karma,rhlass/karma,patrickporto/karma,shirish87/karma,gayancliyanage/karma,clbond/karma,pmq20/karma,aiboy/karma,oyiptong/karma,wesleycho/karma,chrisirhc/karma,johnjbarton/karma,hitesh97/karma,marthinus-engelbrecht/karma,marthinus-engelbrecht/karma,panrafal/karma,powerkid/karma,youprofit/karma,pmq20/karma,clbond/karma,xiaoking/karma,shirish87/karma,patrickporto/karma,oyiptong/karma,xiaoking/karma,Sanjo/karma,jjoos/karma,vtsvang/karma,marthinus-engelbrecht/karma,harme199497/karma,kahwee/karma,pmq20/karma,brianmhunt/karma,ernsheong/karma,timebackzhou/karma,astorije/karma,powerkid/karma,Klaudit/karma,johnjbarton/karma,harme199497/karma,IveWong/karma,timebackzhou/karma,buley/karma,aiboy/karma,youprofit/karma,stevemao/karma,stevemao/karma,maksimr/karma,nmalaguti/karma,hitesh97/karma,jjoos/karma,Sanjo/karma,brianmhunt/karma,SamuelMarks/karma,karma-runner/karma,xiaoking/karma,skycocker/karma,simudream/karma,IsaacChapman/karma,timebackzhou/karma,Dignifiedquire/karma,simudream/karma,astorije/karma