{"ScriptPreparationCode":"var normal = {\r\n x: 0,\r\n y: 0\r\n};\r\nvar freeze = Object.freeze({\r\n x: 0,\r\n y: 0\r\n});\r\nvar seal = Object.seal({\r\n x: 0,\r\n y: 0\r\n});","TestCases":[{"Name":"normal","Code":"if (normal.x \u002B normal.y) throw new Error(\u0022Wrong\u0022);","IsDeferred":false},{"Name":"freeze","Code":"if (freeze.x \u002B freeze.y) throw new Error(\u0022Wrong\u0022)","IsDeferred":false},{"Name":"seal","Code":"if (seal.x \u002B seal.y) throw new Error(\u0022Wrong\u0022)","IsDeferred":false}]}