15.2.3.3-2-45.js (697B)
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: 15.2.3.3-2-45 6 description: > 7 Object.getOwnPropertyDescriptor - argument 'P' is an object which 8 has an own toString and valueOf method 9 ---*/ 10 11 var obj = { 12 "bbq": 1, 13 "abc": 2 14 }; 15 var valueOfAccessed = false; 16 17 var ownProp = { 18 toString: function() { 19 return "bbq"; 20 }, 21 valueOf: function() { 22 valueOfAccessed = true; 23 return "abc"; 24 } 25 }; 26 27 var desc = Object.getOwnPropertyDescriptor(obj, ownProp); 28 29 assert.sameValue(desc.value, 1, 'desc.value'); 30 assert.sameValue(valueOfAccessed, false, 'valueOfAccessed'); 31 32 reportCompare(0, 0);