15.2.3.6-4-577.js (683B)
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: 15.2.3.6-4-577 6 description: > 7 ES5 Attributes - [[Set]] attribute is a function which involves 8 'this' object into statement(s) 9 ---*/ 10 11 var obj = {}; 12 13 var setFunc = function(value) { 14 this.len = value; 15 }; 16 17 Object.defineProperty(obj, "prop", { 18 set: setFunc 19 }); 20 obj.prop = 2010; 21 22 var desc = Object.getOwnPropertyDescriptor(obj, "prop"); 23 24 assert(obj.hasOwnProperty("prop"), 'obj.hasOwnProperty("prop") !== true'); 25 assert.sameValue(desc.set, setFunc, 'desc.set'); 26 assert.sameValue(obj.len, 2010, 'obj.len'); 27 28 reportCompare(0, 0);