function it_returns_null_when_no_entity_found(Load $query, EntityRepository $repository, EntityManagerInterface $em)
{
$query->getEntityClass()->willReturn('Indigo\\Crud\\Stub\\Entity');
$query->getId()->willReturn(1);
$repository->find(1)->willReturn(null);
$em->getRepository('Indigo\\Crud\\Stub\\Entity')->willReturn($repository);
$this->handle($query)->shouldReturn(null);
}
/**
* Returns an entity's data
*
* @param Load $query
*
* @return array|null
*/
public function handle(Load $query)
{
$entityClass = $query->getEntityClass();
$id = $query->getId();
$entity = $this->em->getRepository($entityClass)->find($id);
if ($entity) {
return $this->hydrator->extract($entity);
}
}
