126 lines
2.7 KiB
PHP
126 lines
2.7 KiB
PHP
<?php
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namespace Doctrine\Tests\ORM\Functional;
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use Doctrine\ORM\Tools\ToolsException;
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class MergeSharedEntitiesTest 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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$this->_schemaTool->createSchema(
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array(
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$this->_em->getClassMetadata(__NAMESPACE__ . '\MSEFile'),
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$this->_em->getClassMetadata(__NAMESPACE__ . '\MSEPicture'),
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)
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);
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} catch (ToolsException $ignored) {
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}
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}
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public function testMergeSharedNewEntities()
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{
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/** @var MSEPicture $picture */
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$file = new MSEFile;
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$picture = new MSEPicture;
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$picture->file = $file;
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$picture->otherFile = $file;
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$em = $this->_em;
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$picture = $em->merge($picture);
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$this->assertEquals($picture->file, $picture->otherFile, "Identical entities must remain identical");
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}
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public function testMergeSharedManagedEntities()
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{
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/** @var MSEPicture $picture */
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$file = new MSEFile;
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$picture = new MSEPicture;
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$picture->file = $file;
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$picture->otherFile = $file;
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$em = $this->_em;
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$em->persist($file);
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$em->flush();
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$em->clear();
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$picture = $em->merge($picture);
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$this->assertEquals($picture->file, $picture->otherFile, "Identical entities must remain identical");
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}
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public function testMergeSharedManagedEntitiesSerialize()
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{
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/** @var MSEPicture $picture */
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$file = new MSEFile;
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$picture = new MSEPicture;
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$picture->file = $file;
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$picture->otherFile = $file;
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$serializedPicture = serialize($picture);
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$em = $this->_em;
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$em->persist($file);
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$em->flush();
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$em->clear();
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$picture = unserialize($serializedPicture);
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$picture = $em->merge($picture);
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$this->assertEquals($picture->file, $picture->otherFile, "Identical entities must remain identical");
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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 MSEPicture
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{
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/**
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* @Column(name="picture_id", type="integer")
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* @Id @GeneratedValue
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*/
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public $pictureId;
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/**
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* @ManyToOne(targetEntity="MSEFile", cascade={"persist", "merge"})
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* @JoinColumn(name="file_id", referencedColumnName="file_id")
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*/
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public $file;
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/**
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* @ManyToOne(targetEntity="MSEFile", cascade={"persist", "merge"})
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* @JoinColumn(name="other_file_id", referencedColumnName="file_id")
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*/
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public $otherFile;
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}
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/**
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* @Entity
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*/
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class MSEFile
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{
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/**
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* @Column(name="file_id", type="integer")
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* @Id
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* @GeneratedValue(strategy="AUTO")
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*/
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public $fileId;
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}
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