public function testCreateShifts()
{
$qb = $this->em->createQueryBuilder();
$qb->select('count(s.id)');
$qb->from('Spark\\Project\\Entity\\Shift', 's');
$preCount = $qb->getQuery()->getSingleScalarResult();
$managers = $this->em->getRepository('Spark\\Project\\Entity\\User\\Manager')->findAll(Doctrine\ORM\Query::HYDRATE_ARRAY);
foreach (range(1, 10) as $i) {
$shift = new Shift();
$shift->setBreak(rand(0, 100));
$start_time = time() + rand(1, 9999);
$shift->setStart_Time(new \DateTime(date('Y-m-d H:i:s', $start_time)));
$end_time = $start_time + 3600;
$shift->setEnd_Time(new \DateTime(date('Y-m-d H:i:s', $end_time)));
$shift->setManager($managers[rand(0, count($managers) - 1)]);
$this->em->persist($shift);
}
$this->em->flush();
$postCount = $qb->getQuery()->getSingleScalarResult();
$this->assertEquals($preCount + $i, $postCount);
}
