15.2.3.5-4-107.js (757B)
1 // Copyright (c) 2012 Ecma International. All rights reserved. 2 // This code is governed by the BSD license found in the LICENSE file. 3 4 /*--- 5 es5id: 15.2.3.5-4-107 6 description: > 7 Object.create - 'configurable' property of one property in 8 'Properties' is own accessor property that overrides an inherited 9 data property (8.10.5 step 4.a) 10 includes: [propertyHelper.js] 11 ---*/ 12 13 var proto = { 14 configurable: true 15 }; 16 17 var ConstructFun = function() {}; 18 ConstructFun.prototype = proto; 19 var descObj = new ConstructFun(); 20 21 Object.defineProperty(descObj, "configurable", { 22 get: function() { 23 return false; 24 } 25 }); 26 27 var newObj = Object.create({}, { 28 prop: descObj 29 }); 30 31 verifyProperty(newObj, "prop", { 32 configurable: false, 33 }); 34 35 reportCompare(0, 0);