{"ScriptPreparationCode":"var obj = {b:1,c:2,g:3,m:4,r:5,u:6,w:7,y:8};","TestCases":[{"Name":"join","Code":"Object.keys(obj).join(\u0022\u0022)","IsDeferred":false},{"Name":"tostring\u002Breplace","Code":"Object.keys(obj).toString().replace(\u0027,\u0027,\u0027\u0027)","IsDeferred":false}]}