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/* -*- 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): Jesse Ruderman
* 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 let (x=3) ((++x)())
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
//-----------------------------------------------------------------------------
var BUGNUMBER = 346642;
var summary = 'decompilation of destructuring assignment';
var actual = '';
var expect = '';
//-----------------------------------------------------------------------------
test();
//-----------------------------------------------------------------------------
function test()
{
enterFunc ('test');
printBugNumber(BUGNUMBER);
printStatus (summary);
expect = 3;
actual = '';
"" + function() { [] = 3 }; actual = 3;
actual = 3;
reportCompare(expect, actual, summary + ': 1');
try
{
var z = 6;
var f = eval('(function (){for(let [] = []; false;) let z; return z})');
expect = f();
actual = eval("("+f+")")()
reportCompare(expect, actual, summary + ': 2');
}
catch(ex)
{
// See https://bugzilla.mozilla.org/show_bug.cgi?id=408957
var summarytrunk = 'let declaration must be direct child of block or top-level implicit block';
expect = 'SyntaxError';
actual = ex.name;
reportCompare(expect, actual, summarytrunk);
}
expect = 3;
actual = '';
"" + function () { for(;; [[a]] = [5]) { } }; actual = 3;
reportCompare(expect, actual, summary + ': 3');
expect = 3;
actual = '';
f = function () { return { set x([a]) { yield; } } }
var obj = f();
uneval(obj); actual = 3;
reportCompare(expect, actual, summary + ': 4');
expect = 3;
actual = '';
"" + function () { [y([a]=b)] = z }; actual = 3;
reportCompare(expect, actual, summary + ': 5');
expect = 3;
actual = '';
"" + function () { for(;; ([[,]] = p)) { } }; actual = 3;
reportCompare(expect, actual, summary + ': 6');
expect = 3;
actual = '';
actual = 1; try {for(x in (function ([y]) { })() ) { }}catch(ex){} actual = 3;
reportCompare(expect, actual, summary + ': 7');
exitFunc ('test');
}
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