public function testOrderingById()
{
$pred = $this->getPredicate();
$qe = new QueryExecuter($this->getRepo('querybyid'), $pred, array(), array('__id DESC'));
$result = $qe->run();
$this->assertEquals(3, count($result));
$this->assertEquals('Sweden', $result->first()->name);
$this->assertEquals('Estonia', $result[1]->name);
$this->assertEquals('Djibouti', $result[2]->name);
}