15.2.3.6-4-459.js (939B)
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: 15.2.3.6-4-459 6 description: > 7 ES5 Attributes - [[Set]] attribute of accessor property ([[Get]] 8 is undefined, [[Set]] is a Function, [[Enumerable]] is true, 9 [[Configurable]] is true) is the expected function 10 ---*/ 11 12 var obj = {}; 13 14 var verifySetFunc = "data"; 15 var setFunc = function(value) { 16 verifySetFunc = value; 17 }; 18 19 Object.defineProperty(obj, "prop", { 20 get: undefined, 21 set: setFunc, 22 enumerable: true, 23 configurable: true 24 }); 25 26 obj.prop = "overrideData"; 27 var propertyDefineCorrect = obj.hasOwnProperty("prop"); 28 var desc = Object.getOwnPropertyDescriptor(obj, "prop"); 29 30 assert(propertyDefineCorrect, 'propertyDefineCorrect !== true'); 31 assert.sameValue(desc.set, setFunc, 'desc.set'); 32 assert.sameValue(verifySetFunc, "overrideData", 'verifySetFunc'); 33 34 reportCompare(0, 0);