| Linux server27.hostingraja.org 2.6.32-954.3.5.lve1.4.93.el6.x86_64 #1 SMP Wed Oct 4 17:04:29 UTC 2023 x86_64 Path : /opt/alt/php70/usr/share/pear/test/XML_Util/tests/ |
| Current File : //opt/alt/php70/usr/share/pear/test/XML_Util/tests/Bug21184Tests.php |
<?php
/**
* Bug #21184
*
* PREG returns NULL when it encounters an error.
* In this case, it was encountering PREG_BACKTRACK_LIMIT_ERROR.
*
* @link https://pear.php.net/bugs/bug.php?id=21177
*/
class Bug21184 extends AbstractUnitTests
{
public function testBug21184()
{
$xml = '<XML_Serializer_Tag>one</XML_Serializer_Tag>';
$this->assertEquals($xml, XML_Util::collapseEmptyTags($xml, XML_UTIL_COLLAPSE_ALL));
}
}