15.2.3.7-6-a-212.js (677B)
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: 15.2.3.7-6-a-212 6 description: > 7 Object.defineProperties - 'O' is an Array, 'name' is an array 8 index property, both the [[Value]] field of 'desc' and the 9 [[Value]] attribute value of 'name' are NaN (15.4.5.1 step 4.c) 10 includes: [propertyHelper.js] 11 ---*/ 12 13 var arr = []; 14 15 Object.defineProperty(arr, "0", { 16 value: NaN 17 }); 18 19 Object.defineProperties(arr, { 20 "0": { 21 value: NaN 22 } 23 }); 24 25 verifyProperty(arr, "0", { 26 value: NaN, 27 writable: false, 28 enumerable: false, 29 configurable: false, 30 }); 31 32 reportCompare(0, 0);