tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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15.2.3.6-4-519.js (856B)

      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: 15.2.3.6-4-519
      6 description: >
      7    ES5 Attributes - success to update [[Configurable]] attribute of
      8    accessor property ([[Get]] is a Function, [[Set]] is undefined,
      9    [[Enumerable]] is false, [[Configurable]] is true) to different
     10    value
     11 includes: [propertyHelper.js]
     12 ---*/
     13 
     14 var obj = {};
     15 
     16 var getFunc = function() {
     17  return 1001;
     18 };
     19 
     20 Object.defineProperty(obj, "prop", {
     21  get: getFunc,
     22  set: undefined,
     23  enumerable: false,
     24  configurable: true
     25 });
     26 var desc1 = Object.getOwnPropertyDescriptor(obj, "prop");
     27 
     28 Object.defineProperty(obj, "prop", {
     29  configurable: false
     30 });
     31 
     32 assert.sameValue(desc1.configurable, true);
     33 
     34 verifyProperty(obj, "prop", {
     35  configurable: false,
     36 });
     37 
     38 reportCompare(0, 0);