/**
* Assert against XPath selection; should contain no more than this number of nodes
*
* @param string $path XPath path
* @param string $count Maximum number of nodes that should match
* @param string $message
* @return void
*/
public function assertXpathCountMax($path, $count, $message = '')
{
$this->_incrementAssertionCount();
require_once 'Zend/Test/PHPUnit/Constraint/DomQuery.php';
$constraint = new Zend_Test_PHPUnit_Constraint_DomQuery($path);
$constraint->registerXpathNamespaces($this->_xpathNamespaces);
$content = $this->response->outputBody();
if (!$constraint->evaluate($content, __FUNCTION__, $count)) {
$constraint->fail($path, $message);
}
}
