gecko/js/tests/js1_8_1/decompilation/regress-380237-03.js

196 lines
6.2 KiB
JavaScript
Raw Normal View History

/* -*- 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) 2007
* the Initial Developer. All Rights Reserved.
*
* Contributor(s): Jesse Ruderman
*
* 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-380237-03.js';
//-----------------------------------------------------------------------------
var BUGNUMBER = 380237;
var summary = 'Decompilation of generator expressions';
var actual = '';
var expect = '';
//-----------------------------------------------------------------------------
test();
//-----------------------------------------------------------------------------
expect = 'No Error';
actual = '';
try
{
var g = ((yield i) for (i in [1,2,3]));
actual = 'No Error';
}
catch(ex)
{
actual = ex + '';
}
reportCompare(expect, actual, summary + ': top level');
function test()
{
enterFunc ('test');
printBugNumber(BUGNUMBER);
printStatus (summary);
var f = (function() { g = (d for (d in [0]) for (e in [1])); });
expect = 'function() { g = (d for (d in [0]) for (e in [1])); }';
actual = f + '';
compareSource(expect, actual, summary + ': see bug 380506');
f = function() { return (1 for (i in [])) };
expect = 'function() { return (1 for (i in [])); }';
actual = f + '';
compareSource(expect, actual, summary);
f = function() { with((x for (x in []))) { } };
expect = 'function() { with(x for (x in [])) { } }';
actual = f + '';
compareSource(expect, actual, summary);
f = (function() { (1 for (w in []) if (0)) });
expect = 'function() { (1 for (w in []) if (false)); }';
actual = f + '';
compareSource(expect, actual, summary);
f = (function() { (1 for (w in []) if (x)) });
expect = 'function() { (1 for (w in []) if (x)); }';
actual = f + '';
compareSource(expect, actual, summary);
f = (function() { (1 for (w in []) if (1)) });
expect = 'function() { (1 for (w in []) ); }';
actual = f + '';
compareSource(expect, actual, summary);
f = (function() { (x for ([{}, {}] in [])); });
expect = 'function() { (x for ([[], []] in [])); }';
actual = f + '';
compareSource(expect, actual, summary);
expect = 'SyntaxError: invalid assignment left-hand side';
actual = '';
try
{
eval('(function() { (x for each (x in [])) = 3; })');
}
catch(ex)
{
actual = ex + '';
}
reportCompare(expect, actual, summary + ': Do not Assert: *pc == JSOP_CALL');
f = (function() { (x*x for (x in a)); });
expect = 'function() { (x*x for (x in a)); }';
actual = f + '';
compareSource(expect, actual, summary);
f = (function () { (1 for (y in (yield 3))); });
expect = 'function () { (1 for (y in yield 3)); }';
actual = f + '';
compareSource(expect, actual, summary);
expect = 'SyntaxError: invalid delete operand';
try
{
eval('(function () { delete (x for (x in [])); })');
}
catch(ex)
{
actual = ex + '';
}
reportCompare(expect, actual, summary + ': Do not Assert: *pc == JSOP_CALL');
f = (function() { ([yield] for (x in [])); });
expect = 'function() { ([(yield)] for (x in [])); }';
actual = f + '';
compareSource(expect, actual, summary);
f = function() { if(1, (x for (x in []))) { } };
expect = 'function() { if(1, (x for (x in []))) { } }';
actual = f + '';
compareSource(expect, actual, summary);
f = function () {return(i*j for each (i in [1,2,3,4])
for each (j in [5,6,7,8]))};
expect = 'function () {return(i*j for each (i in [1,2,3,4]) ' +
'for each (j in [5,6,7,8]));}';
actual = f + '';
compareSource(expect, actual, summary);
expect = 'No Error';
actual = '';
try
{
var g = ((yield i) for (i in [1,2,3]));
actual = 'No Error';
}
catch(ex)
{
actual = ex + '';
}
reportCompare(expect, actual, summary + ': nested');
f = function() { try { } catch(x if (1 for (x in []))) { } finally { } };
expect = 'function() { try {} catch(x if (1 for (x in []))) {} finally {} }';
actual = f + '';
compareSource(expect, actual, summary);
f = eval(uneval(f));
expect = 'function() { try {} catch(x if (1 for (x in []))) {} finally {} }';
actual = f + '';
compareSource(expect, actual, summary + ': eval(uneval())');
f = function() { if (1, (x for (x in []))) { } };
expect = 'function() { if (1, (x for (x in []))) { } }';
actual = f + '';
compareSource(expect, actual, summary);
f = function() { ((a, b) for (x in [])) };
expect = 'function() { ((a, b) for (x in [])); }';
actual = f + '';
compareSource(expect, actual, summary);
f = (function() { ({x setter: (function () {}).x }) });
expect = 'function() { ({x setter: function () {}.x }); }';
actual = f + '';
compareSource(expect, actual, summary);
exitFunc ('test');
}