15.2.3.7-5-b-72.js (684B)
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: 15.2.3.7-5-b-72 6 description: > 7 Object.defineProperties - 'descObj' is a Function object which 8 implements its own [[Get]] method to get 'configurable' property 9 (8.10.5 step 4.a) 10 ---*/ 11 12 var obj = {}; 13 14 var descObj = function() {}; 15 descObj.configurable = true; 16 17 Object.defineProperties(obj, { 18 prop: descObj 19 }); 20 21 var result1 = obj.hasOwnProperty("prop"); 22 delete obj.prop; 23 var result2 = obj.hasOwnProperty("prop"); 24 25 assert.sameValue(result1, true, 'result1'); 26 assert.sameValue(result2, false, 'result2'); 27 28 reportCompare(0, 0);