{"ScriptPreparationCode":null,"TestCases":[{"Name":"className","Code":"var element = document.getElementById(\u0022foo\u0022);\r\nvar i = 1000;\r\nwhile (i--) {\r\n\telement.className \u002B= \u0022 bar\u0022;\r\n \telement.className = element.className.replace(\u0027 bar\u0027, \u0027\u0027);\r\n}","IsDeferred":false},{"Name":"classList","Code":"var element = document.getElementById(\u0022foo\u0022);\r\nvar i = 1000;\r\nwhile (i--) {\r\n\telement.classList.add(\u0027bar\u0027);\r\n \telement.classList.remove(\u0027bar\u0027);\r\n}","IsDeferred":false}]}