gecko/js/tests/js1_7/lexical/regress-346642-03.js

170 lines
4.4 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): 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
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
var gTestfile = 'regress-346642-03.js';
//-----------------------------------------------------------------------------
var BUGNUMBER = 346642;
var summary = 'decompilation of destructuring assignment';
var actual = '';
var expect = '';
//-----------------------------------------------------------------------------
test();
//-----------------------------------------------------------------------------
function test()
{
enterFunc ('test');
printBugNumber(BUGNUMBER);
printStatus (summary);
expect = 'TypeError: NaN is not a constructor';
actual = 'No Crash';
try
{
try { throw 1; } catch(e1 if 0) { } catch(e2 if (new NaN)) { }
}
catch(ex)
{
actual = ex + '';
}
reportCompare(expect, actual, summary + ': 1');
expect = /TypeError: x.t (has no properties|is undefined)/;
actual = 'No Crash';
try
{
z = [1];
let (x = (undefined ? 3 : z)) { x.t.g }
}
catch(ex)
{
actual = ex + '';
}
reportMatch(expect, actual, summary + ': 2');
expect = /TypeError: x.t (has no properties|is undefined)/;
actual = 'No Crash';
try
{
z = [1];
new Function("let (x = (undefined ? 3 : z)) { x.t.g }")()
}
catch(ex)
{
actual = ex + '';
}
reportMatch(expect, actual, summary + ': 3');
expect = 'TypeError: b is not a constructor';
actual = 'No Crash';
try
{
with({x: (new (b = 1))}) (2).x
}
catch(ex)
{
actual = ex + '';
}
reportCompare(expect, actual, summary + ': 4');
expect = /TypeError: this.zzz (has no properties|is undefined)/;
actual = 'No Crash';
try
{
(function(){try { } catch(f) { return; } finally { this.zzz.zzz }})();
}
catch(ex)
{
actual = ex + '';
}
reportMatch(expect, actual, summary + ': 5');
expect = 'TypeError: p.z = <x><y/></x> ? 3 : 4 is not a function';
actual = 'No Crash';
try
{
(new Function("if(\n({y:5, p: (print).r})) { p={}; (p.z = <x\n><y/></x> ? 3 : 4)(5) }"))();
}
catch(ex)
{
actual = ex + '';
}
reportCompare(expect, actual, summary + ': 6');
expect = 'TypeError: xx is not a function';
actual = 'No Crash';
try
{
switch(xx) { case 3: case (new ([3].map)): } const xx;
}
catch(ex)
{
actual = ex + '';
}
reportCompare(expect, actual, summary + ': 7');
expect = 'TypeError: ++x is not a function';
actual = 'No Crash';
try
{
let (x=3) ((++x)())
}
catch(ex)
{
actual = ex + '';
}
reportCompare(expect, actual, summary + ': 8');
expect = 'ReferenceError: x.y is not defined';
actual = 'No Crash';
try
{
x = {};
import x.y;
}
catch(ex)
{
actual = ex + '';
}
reportCompare(expect, actual, summary + ': 9');
exitFunc ('test');
}