public function testConnectionFailure()
{
$database = 'dummy';
$host = 'dummy.jyxo.com';
$test = new Pgsql('Pgsql', 'SELECT 1', $database, $host);
// @ on purpose
$result = @$test->run();
$this->assertEquals(\Jyxo\Beholder\Result::FAILURE, $result->getStatus());
$this->assertEquals(sprintf('Connection error @%s:5432/%s', $host, $database), $result->getDescription());
}