/**
* Implement PHPUnit_Framework_TestListener, save driver content if there was an error
* @param \PHPUnit_Framework_Test $test
* @param \PHPUnit_Framework_AssertionFailedError $failure
* @param integer $time
*/
public function addFailure(\PHPUnit_Framework_Test $test, \PHPUnit_Framework_AssertionFailedError $failure, $time)
{
if ($test instanceof Testcase_Spiderling and $test->is_driver_active() and $test->driver()->is_page_active()) {
$this->save_driver_content($test->driver(), get_class($test) . '_' . $test->getName(FALSE), $failure->getMessage());
}
}