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Attachments to Doctrine Jira Issue DDC-735 - https://github.com/doctrine/doctrine2/issues/5248
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<?php | |
namespace Doctrine\Tests\ORM\Functional\Ticket; | |
use Doctrine\Common\Collections\ArrayCollection; | |
require_once __DIR__ . '/../../../TestInit.php'; | |
class DDC735Test extends \Doctrine\Tests\OrmFunctionalTestCase | |
{ | |
protected function setUp() | |
{ | |
parent::setUp(); | |
try { | |
$this->_schemaTool->createSchema(array( | |
$this->_em->getClassMetadata(__NAMESPACE__ . '\\DDC735Product'), | |
$this->_em->getClassMetadata(__NAMESPACE__ . '\\DDC735Review') | |
)); | |
} catch(\Exception $e) { | |
} | |
} | |
public function testRemoveElement_AppliesOrphanRemoval() | |
{ | |
// Create a product and its first review | |
$product = new DDC735Product; | |
$review = new DDC735Review($product); | |
// Persist and flush | |
$this->_em->persist($product); | |
$this->_em->flush(); | |
// Now you see it | |
$this->assertEquals(1, count($product->getReviews())); | |
// Remove the review | |
$product->removeReview($review); | |
$this->_em->flush(); | |
// Now you don't | |
$this->assertEquals(0, count($product->getReviews()), 'count($reviews) should be 0 after removing its only Review'); | |
// Refresh | |
$this->_em->refresh($product); | |
// It should still be 0 | |
$this->assertEquals(0, count($product->getReviews()), 'count($reviews) should still be 0 after the refresh'); | |
} | |
} | |
/** | |
* @Entity | |
*/ | |
class DDC735Product | |
{ | |
/** | |
* @Id @Column(type="integer") @GeneratedValue | |
*/ | |
protected $id; | |
/** | |
* @OneToMany( | |
* targetEntity="DDC735Review", | |
* mappedBy="product", | |
* cascade={"persist"}, | |
* orphanRemoval=true | |
* ) | |
*/ | |
protected $reviews; | |
public function __construct() | |
{ | |
$this->reviews = new ArrayCollection; | |
} | |
public function getReviews() | |
{ | |
return $this->reviews; | |
} | |
public function addReview(DDC735Review $review) | |
{ | |
$this->reviews->add($review); | |
} | |
public function removeReview(DDC735Review $review) | |
{ | |
$this->reviews->removeElement($review); | |
} | |
} | |
/** | |
* @Entity | |
*/ | |
class DDC735Review | |
{ | |
/** | |
* @Id @Column(type="integer") @GeneratedValue | |
*/ | |
protected $id; | |
/** | |
* @ManyToOne(targetEntity="DDC735Product", inversedBy="reviews") | |
*/ | |
protected $product; | |
public function __construct(DDC735Product $product) | |
{ | |
$this->product = $product; | |
$product->addReview($this); | |
} | |
} |
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