mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
99 lines
2.7 KiB
JavaScript
99 lines
2.7 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
|
|
* Jeff Walden.
|
|
* Portions created by the Initial Developer are Copyright (C) 2006
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
*
|
|
* 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 = 'multiple-close.js';
|
|
//-----------------------------------------------------------------------------
|
|
var BUGNUMBER = "(none)";
|
|
var summary = "calling it.close multiple times is harmless";
|
|
var actual, expect;
|
|
|
|
printBugNumber(BUGNUMBER);
|
|
printStatus(summary);
|
|
|
|
/**************
|
|
* BEGIN TEST *
|
|
**************/
|
|
|
|
function fib()
|
|
{
|
|
yield 0; // 0
|
|
yield 1; // 1
|
|
yield 1; // 2
|
|
yield 2; // 3
|
|
yield 3; // 4
|
|
yield 5; // 5
|
|
yield 8; // 6
|
|
}
|
|
|
|
var failed = false;
|
|
var it = fib();
|
|
|
|
try
|
|
{
|
|
if (it.next() != 0)
|
|
throw "0 failed";
|
|
|
|
// closing an already-closed generator is a no-op
|
|
it.close();
|
|
it.close();
|
|
it.close();
|
|
|
|
var stopPassed = false;
|
|
try
|
|
{
|
|
it.next();
|
|
}
|
|
catch (e)
|
|
{
|
|
if (e === StopIteration)
|
|
stopPassed = true;
|
|
}
|
|
if (!stopPassed)
|
|
throw "a closed iterator throws StopIteration on next";
|
|
}
|
|
catch (e)
|
|
{
|
|
failed = e;
|
|
}
|
|
|
|
|
|
|
|
expect = false;
|
|
actual = failed;
|
|
|
|
reportCompare(expect, actual, summary);
|