{"ScriptPreparationCode":null,"TestCases":[{"Name":"cache","Code":"var canvas=document.createElement(\u0027canvas\u0027);\r\nvar ctx=canvas.getContext(\u00272d\u0027); \r\nfor (var i=0; i\u003C10000; i\u002B\u002B) {\r\n \tvar b=ctx;\r\n}","IsDeferred":false},{"Name":"no cache","Code":"var canvas=document.createElement(\u0027canvas\u0027);\r\n\r\nfor (var i=0; i\u003C10000; i\u002B\u002B) {\r\n \tvar b=canvas.getContext(\u00272d\u0027); \r\n}","IsDeferred":false}]}