The Tor Browser: js/src/tests/js1_8_1/regress/regress-452498-160.js@ac0c01689b40

Implement a real Private Browsing Mode condition by changing the API/ABI;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.

     1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 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/. */

     6 //-----------------------------------------------------------------------------

     7 var BUGNUMBER = 452498;

     8 var summary = 'TM: upvar2 regression tests';

     9 var actual = '';

    10 var expect = '';

    12 //-------  Comment #160  From  Gary Kwong

    14 //-----------------------------------------------------------------------------

    15 test();

    16 //-----------------------------------------------------------------------------

    18 function test()

    19 {

    20   enterFunc ('test');

    21   printBugNumber(BUGNUMBER);

    22   printStatus (summary);

    24 // crash [@ js_Interpret]

    25   (eval("(function(){ this.watch(\"x\", function () { new function ()y } ); const y });"))();

    26   x = NaN;

    27   reportCompare(expect, actual, summary + ': 2');

    29 // Assertion failure: JOF_OPTYPE(op) == JOF_ATOM, at ../jsemit.cpp:5916

    30   ({ set z(v){},  set y(v)--x, set w(v)--w });

    31   reportCompare(expect, actual, summary + ': 3');

    33   exitFunc ('test');

    34 }

The Tor Browser / file revision

js/src/tests/js1_8_1/regress/regress-452498-160.js@ac0c01689b40

js/src/tests/js1_8_1/regress/regress-452498-160.js