/**
* Find an entity using its id.
*
* getById() is a convenience method, It is equivalent to
* ->findOne()->with('id', \Joomla\ORM\Operator::EQUAL, $id)->getItem()
*
* @param mixed $id The id value
*
* @return object The requested entity
*
* @throws EntityNotFoundException if the entity does not exist
* @throws OrmException if there was an error getting the entity
*/
public function getById($id)
{
$this->updateMap();
if (!in_array($id, $this->map)) {
throw new EntityNotFoundException();
}
return $this->entityRepository->getById($id);
}
public function testParentRelation()
{
$article = $this->repo->getById(2);
$this->assertInstanceOf(RepositoryInterface::class, $article->children);
$children = $article->children->getAll();
$this->assertEquals(2, count($children));
}
/**
* @testdox getById() uses findOne() on the data mapper
*/
public function testGetById()
{
$this->dataMapper->expects($this->once())->method('findOne');
/** @noinspection PhpUnusedLocalVariableInspection */
$article = $this->repo->getById(1);
}
