15.2.3.14-5-14.js (686B)
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: 15.2.3.14-5-14 6 description: > 7 Object.keys - own enumerable indexed accessor property of sparse 8 array 'O' is defined in returned array 9 ---*/ 10 11 var propertyFound = false; 12 13 var obj = [1, , 3, , 5]; 14 15 Object.defineProperty(obj, "10000", { 16 get: function() { 17 return "ElementWithLargeIndex"; 18 }, 19 enumerable: true, 20 configurable: true 21 }); 22 23 var arr = Object.keys(obj); 24 25 for (var p in arr) { 26 if (arr[p] === "10000") { 27 propertyFound = true; 28 break; 29 } 30 } 31 32 assert(propertyFound, 'Property not found'); 33 34 reportCompare(0, 0);