зеркало из https://github.com/mozilla/pjs.git
123 строки
3.5 KiB
JavaScript
123 строки
3.5 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 JavaScript Engine testing utilities.
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Netscape Communications Corp.
|
|
* Portions created by the Initial Developer are Copyright (C) 2002
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* brendan@mozilla.org, 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: 29 Oct 2002
|
|
* SUMMARY: Testing "use" and "set" operations on expressions like a[i][j][k]
|
|
* See http://bugzilla.mozilla.org/show_bug.cgi?id=96526#c52
|
|
*
|
|
* Brendan: "The idea is to cover all the 'use' and 'set' (as in modify)
|
|
* operations you can do on an expression like a[i][j][k], including variations
|
|
* where you replace |a| with arguments (literally) and |i| with 0, 1, 2, etc.
|
|
* (to hit the optimization for arguments[0]... that uses JSOP_ARGSUB)."
|
|
*/
|
|
//-----------------------------------------------------------------------------
|
|
var UBound = 0;
|
|
var bug = 96526;
|
|
var summary = 'Testing "use" and "set" ops on expressions like a[i][j][k]';
|
|
var status = '';
|
|
var statusitems = [];
|
|
var actual = '';
|
|
var actualvalues = [];
|
|
var expect= '';
|
|
var expectedvalues = [];
|
|
|
|
var z='magic';
|
|
Number.prototype.magic=42;
|
|
|
|
status = inSection(1);
|
|
actual = f(2,1,[-1,0,[1,2,[3,4]]]);
|
|
expect = 42;
|
|
addThis();
|
|
|
|
|
|
function f(j,k,a)
|
|
{
|
|
status = inSection(2);
|
|
actual = formatArray(a[2]);
|
|
expect = formatArray([1,2,[3,4]]);
|
|
addThis();
|
|
|
|
status = inSection(3);
|
|
actual = formatArray(a[2][j]);
|
|
expect = formatArray([3,4]);
|
|
addThis();
|
|
|
|
status = inSection(4);
|
|
actual = a[2][j][k];
|
|
expect = 4;
|
|
addThis();
|
|
|
|
status = inSection(5);
|
|
actual = a[2][j][k][z];
|
|
expect = 42;
|
|
addThis();
|
|
|
|
return a[2][j][k][z];
|
|
}
|
|
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
test();
|
|
//-----------------------------------------------------------------------------
|
|
|
|
|
|
|
|
function addThis()
|
|
{
|
|
statusitems[UBound] = status;
|
|
actualvalues[UBound] = actual;
|
|
expectedvalues[UBound] = expect;
|
|
UBound++;
|
|
}
|
|
|
|
|
|
function test()
|
|
{
|
|
enterFunc('test');
|
|
printBugNumber(bug);
|
|
printStatus(summary);
|
|
|
|
for (var i=0; i<UBound; i++)
|
|
{
|
|
reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);
|
|
}
|
|
|
|
exitFunc ('test');
|
|
}
|