gecko/js/tests/js1_5/Scope/regress-208496-002.js

167 lines
4.1 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
* Netscape Communications Corp.
* Portions created by the Initial Developer are Copyright (C) 2003
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* myngs@hotmail.com, pschwartau@netscape.com
*
* 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 ***** */
/*
*
* Date: 05 June 2003
* SUMMARY: Testing |with (f)| inside the definition of |function f()|
*
* See http://bugzilla.mozilla.org/show_bug.cgi?id=208496
*
* In this test, we check that static function properties of
* of |f| are read correctly from within the |with(f)| block.
*
*/
//-----------------------------------------------------------------------------
var gTestfile = 'regress-208496-002.js';
var UBound = 0;
var BUGNUMBER = 208496;
var summary = 'Testing |with (f)| inside the definition of |function f()|';
var STATIC_VALUE = 'read the static property';
var status = '';
var statusitems = [];
var actual = '(TEST FAILURE)';
var actualvalues = [];
var expect= '';
var expectedvalues = [];
function f(par)
{
with(f)
{
actual = par;
}
return par;
}
f.par = STATIC_VALUE;
status = inSection(1);
f('abc'); // this sets |actual| inside |f|
expect = STATIC_VALUE;
addThis();
// test the return: should be the dynamic value
status = inSection(2);
actual = f('abc');
expect = 'abc';
addThis();
status = inSection(3);
f(111 + 222); // sets |actual| inside |f|
expect = STATIC_VALUE;
addThis();
// test the return: should be the dynamic value
status = inSection(4);
actual = f(111 + 222);
expect = 333;
addThis();
/*
* Add a level of indirection via |x|
*/
function g(par)
{
with(g)
{
var x = par;
actual = x;
}
return par;
}
g.par = STATIC_VALUE;
status = inSection(5);
g('abc'); // this sets |actual| inside |g|
expect = STATIC_VALUE;
addThis();
// test the return: should be the dynamic value
status = inSection(6);
actual = g('abc');
expect = 'abc';
addThis();
status = inSection(7);
g(111 + 222); // sets |actual| inside |g|
expect = STATIC_VALUE;
addThis();
// test the return: should be the dynamic value
status = inSection(8);
actual = g(111 + 222);
expect = 333;
addThis();
//-----------------------------------------------------------------------------
test();
//-----------------------------------------------------------------------------
function addThis()
{
statusitems[UBound] = status;
actualvalues[UBound] = actual;
expectedvalues[UBound] = expect;
UBound++;
}
function test()
{
enterFunc('test');
printBugNumber(BUGNUMBER);
printStatus(summary);
for (var i=0; i<UBound; i++)
{
reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);
}
exitFunc ('test');
}