The Tor Browser: js/src/tests/js1_8/extensions/regress-385729.js@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     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 = 385729;

     8 var summary = 'uneval(eval(expression closure))';

     9 var actual = 'No Crash';

    10 var expect = 'No Crash';

    13 //-----------------------------------------------------------------------------

    14 test();

    15 //-----------------------------------------------------------------------------

    17 function test()

    18 {

    19   enterFunc ('test');

    20   printBugNumber(BUGNUMBER);

    21   printStatus (summary);

    23   if (typeof eval != 'undefined' && typeof uneval != 'undefined')

    24   {

    25     expect = '(function f () /x/g)';

    26     try

    27     {

    28       // mozilla 1.9

    29       actual = uneval(eval(expect));

    30     }

    31     catch(ex)

    32     {

    33       // mozilla 1.8

    34       expect = 'SyntaxError: missing { before function body';

    35       actual = ex + '';

    36     }

    37     compareSource(expect, actual, summary);

    39     expect = '({get f () /x/g})';

    40     try

    41     {

    42       // mozilla 1.9

    43       actual = uneval(eval("({get f () /x/g})"));

    44     }

    45     catch(ex)

    46     {

    47       // mozilla 1.8

    48       expect = 'SyntaxError: missing { before function body';

    49       actual = ex + '';

    50     }

    51     compareSource(expect, actual, summary);

    52   }

    54   exitFunc ('test');

    55 }

The Tor Browser / file revision