13.2-17-1.js (976B)
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: 13.2-17-1 6 description: > 7 Function Object has 'constructor' as its own property, it is not 8 enumerable and does not invoke the setter defined on 9 Function.prototype.constructor (Step 17) 10 includes: [propertyHelper.js] 11 ---*/ 12 13 var desc = Object.getOwnPropertyDescriptor(Object.prototype, "constructor"); 14 15 var getFunc = function () { 16 return 100; 17 }; 18 19 var data = "data"; 20 var setFunc = function (value) { 21 data = value; 22 }; 23 24 Object.defineProperty(Object.prototype, "constructor", { 25 get: getFunc, 26 set: setFunc, 27 configurable: true 28 }); 29 30 var fun = function () {}; 31 32 assert.sameValue(typeof fun.prototype.constructor, "function"); 33 34 verifyProperty(fun.prototype, "constructor", { 35 writable: true, 36 enumerable: false, 37 configurable: true, 38 }); 39 40 assert.sameValue(data, "data", 'data'); 41 42 reportCompare(0, 0);