The Tor Browser: js/src/tests/js1_5/Regress/regress-156354.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  *

     8  * Date:    16 September 2002

     9  * SUMMARY: Testing propertyIsEnumerable() on nonexistent property

    10  * See http://bugzilla.mozilla.org/show_bug.cgi?id=156354

    11  *

    12  */

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

    14 var UBound = 0;

    15 var BUGNUMBER = 156354;

    16 var summary = 'Testing propertyIsEnumerable() on nonexistent property';

    17 var status = '';

    18 var statusitems = [];

    19 var actual = '';

    20 var actualvalues = [];

    21 var expect= '';

    22 var expectedvalues = [];

    25 status = inSection(1);

    26 actual = this.propertyIsEnumerable('XYZ');

    27 expect = false;

    28 addThis();

    30 status = inSection(2);

    31 actual = this.propertyIsEnumerable('');

    32 expect = false;

    33 addThis();

    35 status = inSection(3);

    36 actual = this.propertyIsEnumerable(undefined);

    37 expect = false;

    38 addThis();

    40 status = inSection(4);

    41 actual = this.propertyIsEnumerable(null);

    42 expect = false;

    43 addThis();

    45 status = inSection(5);

    46 actual = this.propertyIsEnumerable('\u02b1');

    47 expect = false;

    48 addThis();

    51 var obj = {prop1:null};

    53 status = inSection(6);

    54 actual = obj.propertyIsEnumerable('prop1');

    55 expect = true;

    56 addThis();

    58 status = inSection(7);

    59 actual = obj.propertyIsEnumerable('prop2');

    60 expect = false;

    61 addThis();

    63 // let's try one via eval(), too -

    64 status = inSection(8);

    65 eval("actual = obj.propertyIsEnumerable('prop2')");

    66 expect = false;

    67 addThis();

    71 //-----------------------------------------------------------------------------

    72 test();

    73 //-----------------------------------------------------------------------------

    76 function addThis()

    77 {

    78   statusitems[UBound] = status;

    79   actualvalues[UBound] = actual;

    80   expectedvalues[UBound] = expect;

    81   UBound++;

    82 }

    85 function test()

    86 {

    87   enterFunc('test');

    88   printBugNumber(BUGNUMBER);

    89   printStatus(summary);

    91   for (var i=0; i<UBound; i++)

    92   {

    93     reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);

    94   }

    96   exitFunc ('test');

    97 }

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