{"ScriptPreparationCode":"var ctx = document.querySelector(\u0027canvas\u0027).getContext(\u00272d\u0027);","TestCases":[{"Name":"fillRect","Code":"ctx.fillStyle = \u0027#\u0027\u002B(Math.random() * 0xFFFFFF \u003C\u003C 0).toString(16).padStart(6, \u00270\u0027);\r\nctx.fillRect(Math.random() * 500, Math.random() * 500, Math.random() * 50, Math.random() * 50);","IsDeferred":false},{"Name":"rect","Code":"ctx.beginPath();\r\nctx.rect(Math.random() * 500, Math.random() * 500, Math.random() * 50, Math.random() * 50);\r\nctx.fillStyle = \u0027#\u0027\u002B(Math.random() * 0xFFFFFF \u003C\u003C 0).toString(16).padStart(6, \u00270\u0027);\r\nctx.fill();","IsDeferred":false}]}