tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
Log | Files | Refs | README | LICENSE

15.2.3.6-4-43.js (674B)


      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: 15.2.3.6-4-43
      6 description: >
      7    Object.defineProperty - 'O' is an Arguments object which
      8    implements its own [[GetOwnProperty]] method to access the 'name'
      9    property (8.12.9 step 1)
     10 ---*/
     11 
     12 var argObj = (function() {
     13  return arguments;
     14 })();
     15 
     16 Object.defineProperty(argObj, "foo", {
     17  value: 12,
     18  configurable: false
     19 });
     20 assert.throws(TypeError, function() {
     21  Object.defineProperty(argObj, "foo", {
     22    value: 11,
     23    configurable: true
     24  });
     25 });
     26 assert.sameValue(argObj.foo, 12, 'argObj.foo');
     27 
     28 reportCompare(0, 0);