{"ScriptPreparationCode":null,"TestCases":[{"Name":"1","Code":"var element = document.getElementById(\u0022foo\u0022);\r\nelement.className \u002B= \u0022 bar\u0022;","IsDeferred":false},{"Name":"2","Code":"var element = document.getElementById(\u0022foo\u0022);\r\nelement.className = \u0022bar\u0022;\r\n","IsDeferred":false}]}