mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
107 lines
3.6 KiB
JavaScript
107 lines
3.6 KiB
JavaScript
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is mozilla.org code.
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Netscape Communications Corporation.
|
|
* Portions created by the Initial Developer are Copyright (C) 1998
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* pschwartau@netscape.com
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK *****
|
|
*
|
|
* Date: 03 December 2000
|
|
*
|
|
*
|
|
* SUMMARY: This test arose from Bugzilla bug 57043:
|
|
* "Negative integers as object properties: strange behavior!"
|
|
*
|
|
* We check that object properties may be indexed by signed
|
|
* numeric literals, as in assignments like obj[-1] = 'Hello'
|
|
*
|
|
* NOTE: it should not matter whether we provide the literal with
|
|
* quotes around it or not; e.g. these should be equivalent:
|
|
*
|
|
* obj[-1] = 'Hello'
|
|
* obj['-1'] = 'Hello'
|
|
*/
|
|
//-------------------------------------------------------------------------------------------------
|
|
var bug = 57043;
|
|
var summary = 'Indexing object properties by signed numerical literals -'
|
|
var statprefix = 'Adding a property to test object with an index of ';
|
|
var statsuffix = ', testing it now -';
|
|
var propprefix = 'This is property ';
|
|
var obj = new Object();
|
|
var status = ''; var actual = ''; var expect = ''; var value = '';
|
|
|
|
|
|
// various indices to try -
|
|
var index = Array(-5000, -507, -3, -2, -1, 0, 1, 2, 3);
|
|
|
|
|
|
//-------------------------------------------------------------------------------------------------
|
|
test();
|
|
//-------------------------------------------------------------------------------------------------
|
|
|
|
|
|
function test()
|
|
{
|
|
enterFunc ('test');
|
|
printBugNumber (bug);
|
|
printStatus (summary);
|
|
|
|
for (j in index) {testProperty(index[j]);}
|
|
|
|
exitFunc ('test');
|
|
}
|
|
|
|
|
|
function testProperty(i)
|
|
{
|
|
status = getStatus(i);
|
|
|
|
// try to assign a property using the given index -
|
|
obj[i] = value = (propprefix + i);
|
|
|
|
// try to read the property back via the index (as number) -
|
|
expect = value;
|
|
actual = obj[i];
|
|
reportCompare(expect, actual, status);
|
|
|
|
// try to read the property back via the index as string -
|
|
expect = value;
|
|
actual = obj[String(i)];
|
|
reportCompare(expect, actual, status);
|
|
}
|
|
|
|
|
|
function getStatus(i)
|
|
{
|
|
return (statprefix + i + statsuffix);
|
|
}
|