tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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regress-344959.js (1023B)

      1 /* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
      2 /* This Source Code Form is subject to the terms of the Mozilla Public
      3 * License, v. 2.0. If a copy of the MPL was not distributed with this
      4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
      5 
      6 //-----------------------------------------------------------------------------
      7 var BUGNUMBER = 344959;
      8 var summary = 'Functions should not lose scope chain after exception';
      9 var actual = '';
     10 var expect = 'with';
     11 
     12 
     13 //-----------------------------------------------------------------------------
     14 test();
     15 //-----------------------------------------------------------------------------
     16 
     17 function test()
     18 {
     19  printBugNumber(BUGNUMBER);
     20  printStatus (summary);
     21 
     22  var x = "global"
     23 
     24    with ({x:"with"})
     25    actual = (function() { try {} catch(exc) {}; return x }());
     26 
     27  reportCompare(expect, actual, summary + ': 1');
     28 
     29  with ({x:"with"})
     30    actual = (function() { try { throw 1} catch(exc) {}; return x }());
     31 
     32  reportCompare(expect, actual, summary + ': 2');
     33 }