100 lines
2.8 KiB
PHP
100 lines
2.8 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 DDC199Test 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__ . '\DDC199ParentClass'),
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$this->_em->getClassMetadata(__NAMESPACE__ . '\DDC199ChildClass'),
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$this->_em->getClassMetadata(__NAMESPACE__ . '\DDC199RelatedClass')
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));
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}
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public function testPolymorphicLoading()
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{
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$child = new DDC199ChildClass;
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$child->parentData = 'parentData';
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$child->childData = 'childData';
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$this->_em->persist($child);
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$related1 = new DDC199RelatedClass;
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$related1->relatedData = 'related1';
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$related1->parent = $child;
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$this->_em->persist($related1);
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$related2 = new DDC199RelatedClass;
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$related2->relatedData = 'related2';
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$related2->parent = $child;
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$this->_em->persist($related2);
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$this->_em->flush();
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$this->_em->clear();
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$query = $this->_em->createQuery('select e,r from Doctrine\Tests\ORM\Functional\Ticket\DDC199ParentClass e join e.relatedEntities r');
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$result = $query->getResult();
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$this->assertEquals(1, count($result));
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$this->assertTrue($result[0] instanceof DDC199ChildClass);
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$this->assertTrue($result[0]->relatedEntities->isInitialized());
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$this->assertEquals(2, $result[0]->relatedEntities->count());
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$this->assertTrue($result[0]->relatedEntities[0] instanceof DDC199RelatedClass);
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$this->assertTrue($result[0]->relatedEntities[1] instanceof DDC199RelatedClass);
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}
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}
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/**
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* @Entity @Table(name="ddc199_entities")
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* @InheritanceType("SINGLE_TABLE")
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* @DiscriminatorColumn(name="discr", type="string")
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* @DiscriminatorMap({"parent" = "DDC199ParentClass", "child" = "DDC199ChildClass"})
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*/
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class DDC199ParentClass
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{
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/**
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* @Id @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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* @Column(type="string")
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*/
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public $parentData;
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/**
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* @OneToMany(targetEntity="DDC199RelatedClass", mappedBy="parent")
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*/
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public $relatedEntities;
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}
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/** @Entity */
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class DDC199ChildClass extends DDC199ParentClass
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{
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/**
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* @Column(type="string")
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*/
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public $childData;
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}
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/** @Entity @Table(name="ddc199_relatedclass") */
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class DDC199RelatedClass
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{
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/** @Id @Column(type="integer") @GeneratedValue(strategy="AUTO") */
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public $id;
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/** @Column(type="string") */
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public $relatedData;
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/**
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* @ManyToOne(targetEntity="DDC199ParentClass")
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* @JoinColumn(name="parent_id", referencedColumnName="id")
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*/
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public $parent;
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} |