15.2.3.6-4-146.js (584B)
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: 15.2.3.6-4-146 6 description: > 7 Object.defineProperty - 'O' is an Array, 'name' is the length 8 property of 'O', test the [[Value]] field of 'desc' is an object 9 which has an own toString method (15.4.5.1 step 3.c) 10 ---*/ 11 12 var arrObj = []; 13 14 Object.defineProperty(arrObj, "length", { 15 value: { 16 toString: function() { 17 return '2'; 18 } 19 } 20 }); 21 22 assert.sameValue(arrObj.length, 2, 'arrObj.length'); 23 24 reportCompare(0, 0);