3 * Classes for self-contained tests for known bugs in PHP.
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License along
16 * with this program; if not, write to the Free Software Foundation, Inc.,
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18 * http://www.gnu.org/copyleft/gpl.html
21 * @ingroup SpecialPage
25 * Test for PHP+libxml2 bug which breaks XML input subtly with certain versions.
26 * Known fixed with PHP 5.2.9 + libxml2-2.7.3
27 * @see http://bugs.php.net/bug.php?id=45996
29 class PhpXmlBugTester
{
30 private $parsedData = '';
32 public function __construct() {
33 $charData = '<b>c</b>';
34 $xml = '<a>' . htmlspecialchars( $charData ) . '</a>';
36 $parser = xml_parser_create();
37 xml_set_character_data_handler( $parser, array( $this, 'chardata' ) );
38 $parsedOk = xml_parse( $parser, $xml, true );
39 $this->ok
= $parsedOk && ( $this->parsedData
== $charData );
41 public function chardata( $parser, $data ) {
42 $this->parsedData
.= $data;
47 * Test for PHP bug #50394 (PHP 5.3.x conversion to null only, not 5.2.x)
48 * @see http://bugs.php.net/bug.php?id=45996
50 class PhpRefCallBugTester
{
53 function __call( $name, $args ) {
54 $old = error_reporting( E_ALL
& ~E_WARNING
);
55 call_user_func_array( array( $this, 'checkForBrokenRef' ), $args );
56 error_reporting( $old );
59 function checkForBrokenRef( &$var ) {
67 call_user_func_array( array( $this, 'foo' ), array( &$var ) );