// Copyright (c) 2012 Ecma International. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- es5id: 15.2.3.6-3-81 description: > Object.defineProperty - 'configurable' property in 'Attributes' is own accessor property that overrides an inherited data property (8.10.5 step 4.a) ---*/ var obj = {}; var proto = { configurable: false }; var ConstructFun = function() {}; ConstructFun.prototype = proto; var child = new ConstructFun(); Object.defineProperty(child, "configurable", { get: function() { return true; } }); Object.defineProperty(obj, "property", child); var beforeDeleted = obj.hasOwnProperty("property"); delete obj.property; var afterDeleted = obj.hasOwnProperty("property"); assert.sameValue(beforeDeleted, true, 'beforeDeleted'); assert.sameValue(afterDeleted, false, 'afterDeleted'); reportCompare(0, 0);