gecko/js/tests/js1_5/extensions/regress-350312-02.js

146 lines
3.8 KiB
JavaScript

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** 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
* Mozilla Foundation.
* Portions created by the Initial Developer are Copyright (C) 2006
* the Initial Developer. All Rights Reserved.
*
* Contributor(s): Brendan Eich
*
* 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 ***** */
var gTestfile = 'regress-350312-02.js';
//-----------------------------------------------------------------------------
var BUGNUMBER = 350312;
var summary = 'Accessing wrong stack slot with nested catch/finally';
var actual = '';
var expect = '';
//-----------------------------------------------------------------------------
test();
//-----------------------------------------------------------------------------
function test()
{
enterFunc ('test');
printBugNumber(BUGNUMBER);
printStatus (summary);
function createPrint(obj)
{
return new Function("actual += " + obj + " + ','; " +
"print(" + obj + ");");
}
function createThrow(obj)
{
return new Function("throw " + obj + "; ");
}
function f(a, b, c)
{
try {
a();
} catch (e if e == null) {
b();
} finally {
c();
}
}
print('test 1');
expect = 'a,c,';
actual = '';
try
{
f(createPrint("'a'"), createPrint("'b'"), createPrint("'c'"));
}
catch(ex)
{
actual += 'caught ' + ex;
}
reportCompare(expect, actual, summary + ': 1');
print('test 2');
expect = 'c,caught a';
actual = '';
try
{
f(createThrow("'a'"), createPrint("'b'"), createPrint("'c'"));
}
catch(ex)
{
actual += 'caught ' + ex;
}
reportCompare(expect, actual, summary + ': 2');
print('test 3');
expect = 'b,c,';
actual = '';
try
{
f(createThrow("null"), createPrint("'b'"), createPrint("'c'"));
}
catch(ex)
{
actual += 'caught ' + ex;
}
reportCompare(expect, actual, summary + ': 3');
print('test 4');
expect = 'a,c,';
actual = '';
try
{
f(createPrint("'a'"), createThrow("'b'"), createPrint("'c'"));
}
catch(ex)
{
actual += 'caught ' + ex;
}
reportCompare(expect, actual, summary + ': 4');
print('test 5');
expect = 'c,caught b';
actual = '';
try
{
f(createThrow("null"), createThrow("'b'"), createPrint("'c'"));
}
catch(ex)
{
actual += 'caught ' + ex;
}
reportCompare(expect, actual, summary + ': 5');
exitFunc ('test');
}