15.2.3.6-4-268.js (821B)
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: 15.2.3.6-4-268 6 description: > 7 Object.defineProperty - 'O' is an Array, 'name' is an array index 8 named property, name is accessor property and 'desc' is accessor 9 descriptor, test updating the [[Set]] attribute value of 'name' 10 (15.4.5.1 step 4.c) 11 includes: [propertyHelper.js] 12 ---*/ 13 14 15 var arrObj = []; 16 17 function setFunc(value) { 18 arrObj.setVerifyHelpProp = value; 19 } 20 Object.defineProperty(arrObj, "0", { 21 set: function() {}, 22 configurable: true 23 }); 24 25 Object.defineProperty(arrObj, "0", { 26 set: setFunc 27 }); 28 verifyWritable(arrObj, "0", "setVerifyHelpProp"); 29 30 verifyProperty(arrObj, "0", { 31 enumerable: false, 32 configurable: true, 33 }); 34 35 reportCompare(0, 0);