/// Copyright (c) 2012 Ecma International. All rights reserved. /// Ecma International makes this code available under the terms and conditions set /// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the /// "Use Terms"). Any redistribution of this code must retain the above /// copyright and this notice and otherwise comply with the Use Terms. /** * @path ch15/15.2/15.2.3/15.2.3.6/15.2.3.6-4-540-6.js * @description Object.defineProperty fails to update [[Get]] and [[Set]] attributes of an indexed accessor property 'P' whose [[Configurable]] attribute is false and throws TypeError exception, 'O' is an Object object (8.12.9 step 11.a) */ function testcase() { var obj = {}; obj.verifySetFunction = "data"; var getFunc = function () { return obj.verifySetFunction; }; var setFunc = function (value) { obj.verifySetFunction = value; }; Object.defineProperty(obj, "0", { get: getFunc, set: setFunc, configurable: false }); var result = false; try { Object.defineProperty(obj, "0", { get: function () { return 100; } }); } catch (e) { result = e instanceof TypeError && accessorPropertyAttributesAreCorrect(obj, "0", getFunc, setFunc, "verifySetFunction", false, false); } try { Object.defineProperty(obj, "0", { set: function (value) { obj.verifySetFunction1 = value; } }); } catch (e1) { return result && e1 instanceof TypeError && accessorPropertyAttributesAreCorrect(obj, "0", getFunc, setFunc, "verifySetFunction", false, false); } } runTestCase(testcase);