// Copyright (c) 2012 Ecma International. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- es5id: 15.2.3.6-4-370 description: > ES5 Attributes - property ([[Writable]] is false, [[Enumerable]] is false, [[Configurable]] is true) is deletable ---*/ var obj = {}; Object.defineProperty(obj, "prop", { value: 2010, writable: false, enumerable: false, configurable: true }); var beforeDelete = obj.hasOwnProperty("prop"); delete obj.prop; var afterDelete = obj.hasOwnProperty("prop"); assert(beforeDelete, 'beforeDelete !== true'); assert.sameValue(afterDelete, false, 'afterDelete'); reportCompare(0, 0);