88 lines
2.4 KiB
PHP
88 lines
2.4 KiB
PHP
<?php
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namespace Doctrine\Tests\ORM\Functional\Ticket;
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require_once __DIR__ . '/../../../TestInit.php';
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class DDC531Test 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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$this->_schemaTool->createSchema(array(
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$this->_em->getClassMetadata(__NAMESPACE__ . '\DDC531Item'),
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$this->_em->getClassMetadata(__NAMESPACE__ . '\DDC531SubItem'),
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));
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}
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public function testIssue()
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{
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$item1 = new DDC531Item;
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$item2 = new DDC531Item;
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$item2->parent = $item1;
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$item1->getChildren()->add($item2);
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$this->_em->persist($item1);
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$this->_em->persist($item2);
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$this->_em->flush();
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$this->_em->clear();
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$item3 = $this->_em->find(__NAMESPACE__ . '\DDC531Item', $item2->id); // Load child item first (id 2)
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// parent will already be loaded, cannot be lazy because it has mapped subclasses and we would not
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// know which proxy type to put in.
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$this->assertInstanceOf(__NAMESPACE__ . '\DDC531Item', $item3->parent);
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$this->assertNotInstanceOf('Doctrine\ORM\Proxy\Proxy', $item3->parent);
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$item4 = $this->_em->find(__NAMESPACE__ . '\DDC531Item', $item1->id); // Load parent item (id 1)
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$this->assertNull($item4->parent);
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$this->assertNotNull($item4->getChildren());
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$this->assertTrue($item4->getChildren()->contains($item3)); // lazy-loads children
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}
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}
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/**
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* @Entity
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* @InheritanceType("SINGLE_TABLE")
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* @DiscriminatorColumn(name="type", type="integer")
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* @DiscriminatorMap({"0" = "DDC531Item", "1" = "DDC531SubItem"})
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*/
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class DDC531Item
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{
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/**
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* @Id
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* @Column(type="integer")
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* @GeneratedValue(strategy="AUTO")
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*/
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public $id;
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/**
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* @OneToMany(targetEntity="DDC531Item", mappedBy="parent")
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*/
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protected $children;
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/**
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* @ManyToOne(targetEntity="DDC531Item", inversedBy="children")
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* @JoinColumn(name="parentId", referencedColumnName="id")
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*/
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public $parent;
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public function __construct()
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{
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$this->children = new \Doctrine\Common\Collections\ArrayCollection;
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}
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public function getParent()
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{
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return $this->parent;
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}
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public function getChildren()
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{
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return $this->children;
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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 DDC531SubItem extends DDC531Item
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{
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} |