function testDBLogger()
{
$this->dbl = $logger = new DBLogger(new PdoDBTable(array('name' => 'log', 'pdo' => $this->pdo)), null, Logger::DEVEL);
$logger->reset();
$logger->devel('1');
$logger->debug('2');
$logger->info('3');
$logger->warn('4');
$logger->error('5');
$len = strlen($logger->get());
if ($len !== 161) {
return "{$len} chars instead 161 chars";
}
}