blob: b085dfb8e55026fa89e9c7cbc329ac64c67ca3c4 [file] [log] [blame]
/* ***** BEGIN LICENSE BLOCK *****
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Netscape 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/NPL/
*
* 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) 2002
* the Initial Developer. All Rights Reserved.
*
* Contributor(s): 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 NPL, 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 NPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK *****
*
*
* Date: 30 Oct 2002
* SUMMARY: '\400' should lex as a 2-digit octal escape + '0'
* See http://bugzilla.mozilla.org/show_bug.cgi?id=177314
*
* Bug was that Rhino interpreted '\400' as a 3-digit octal escape. As such
* it is invalid, since octal escapes may only run from '\0' to '\377'. But
* the lexer should interpret this as '\40' + '0' instead, and throw no error.
*
*/
//-----------------------------------------------------------------------------
var UBound = 0;
var bug = 177314;
var summary = "'\\" + "400' should lex as a 2-digit octal escape + '0'";
var status = '';
var statusitems = [];
var actual = '';
var actualvalues = [];
var expect= '';
var expectedvalues = [];
// the last valid octal escape is '\377', which should equal hex escape '\xFF'
status = inSection(1);
actual = '\377';
expect = '\xFF';
addThis();
// now exercise the lexer by going one higher in the last digit
status = inSection(2);
actual = '\378';
expect = '\37' + '8';
addThis();
// trickier: 400 is a valid octal number, but '\400' isn't a valid octal escape
status = inSection(3);
actual = '\400';
expect = '\40' + '0';
addThis();
//-----------------------------------------------------------------------------
test();
//-----------------------------------------------------------------------------
function addThis()
{
statusitems[UBound] = status;
actualvalues[UBound] = actual;
expectedvalues[UBound] = expect;
UBound++;
}
function test()
{
enterFunc('test');
printBugNumber(bug);
printStatus(summary);
for (var i=0; i<UBound; i++)
{
reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);
}
exitFunc ('test');
}