15.2.3.5-4-105.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: 15.2.3.5-4-105 6 description: > 7 Object.create - 'configurable' property of one property in 8 'Properties' is own accessor property (8.10.5 step 4.a) 9 ---*/ 10 11 var descObj = {}; 12 Object.defineProperty(descObj, "configurable", { 13 get: function() { 14 return true; 15 } 16 }); 17 18 var newObj = Object.create({}, { 19 prop: descObj 20 }); 21 var result1 = newObj.hasOwnProperty("prop"); 22 delete newObj.prop; 23 var result2 = newObj.hasOwnProperty("prop"); 24 25 assert.sameValue(result1, true, 'result1'); 26 assert.sameValue(result2, false, 'result2'); 27 28 reportCompare(0, 0);