The Tor Browser: js/src/tests/js1_5/Regress/regress-352197.js@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     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 = 352197;

     8 var summary = 'Strict warning for return e; vs. return;';

     9 var actual = '';

    10 var expect = 'TypeError: function f does not always return a value';

    12 printBugNumber(BUGNUMBER);

    13 printStatus (summary);

    15 if (!options().match(/strict/))

    16 {

    17   options('strict');

    18 }

    19 if (!options().match(/werror/))

    20 {

    21   options('werror');

    22 }

    24 try

    25 {

    26   eval('function f() { if (x) return y; }');

    27 }

    28 catch(ex)

    29 {

    30   actual = ex + '';

    31 }

    33 reportCompare(expect, actual, summary + ': 1');

    35 try

    36 {

    37   eval('function f() { if (x) { return y; } }');

    38 }

    39 catch(ex)

    40 {

    41   actual = ex + '';

    42 }

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

    46 var f;

    47 expect = 'TypeError: function anonymous does not always return a value';

    49 try

    50 {

    51   f = Function('if (x) return y;');

    52 }

    53 catch(ex)

    54 {

    55   actual = ex + '';

    56 }

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

    60 try

    61 {

    62   f = Function('if (x) { return y; }');

    63 }

    64 catch(ex)

    65 {

    66   actual = ex + '';

    67 }

    69 reportCompare(expect, actual, summary + ': 4');

The Tor Browser / file revision