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