106 lines
2.9 KiB
PHP
106 lines
2.9 KiB
PHP
<?php
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namespace Doctrine\Tests\ORM\Functional\Ticket;
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use Doctrine\ORM\AbstractQuery;
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use Doctrine\ORM\Internal\Hydration\HydrationException;
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/**
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* @group DDC-2306
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*/
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class DDC3170Test extends \Doctrine\Tests\OrmFunctionalTestCase
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{
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/**
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* {@inheritDoc}
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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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$this->_schemaTool->createSchema(
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[
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$this->_em->getClassMetadata(DDC3170AbstractEntityJoined::class),
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$this->_em->getClassMetadata(DDC3170ProductJoined::class),
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$this->_em->getClassMetadata(DDC3170AbstractEntitySingleTable::class),
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$this->_em->getClassMetadata(DDC3170ProductSingleTable::class),
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]
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);
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}
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/**
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* Tests that the discriminator column is correctly read from the meta mappings when fetching a
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* child from an inheritance mapped class.
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*
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* The simple object hydration maps the type field to a field alias like type2. This mapping needs
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* to be considered when loading the discriminator column's value from the SQL result.
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*
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* {@see \Doctrine\ORM\Internal\Hydration\SimpleObjectHydrator::hydrateRowData()}
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*/
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public function testIssue()
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{
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$productJoined = new DDC3170ProductJoined();
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$productSingleTable = new DDC3170ProductSingleTable();
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$this->_em->persist($productJoined);
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$this->_em->persist($productSingleTable);
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$this->_em->flush();
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$this->_em->clear();
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$result = $this->_em->createQueryBuilder()
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->select('p')
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->from(DDC3170ProductJoined::class, 'p')
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->getQuery()
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->getResult(AbstractQuery::HYDRATE_SIMPLEOBJECT);
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self::assertCount(1, $result);
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self::assertContainsOnly(DDC3170ProductJoined::class, $result);
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$result = $this->_em->createQueryBuilder()
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->select('p')
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->from(DDC3170ProductSingleTable::class, 'p')
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->getQuery()
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->getResult(AbstractQuery::HYDRATE_SIMPLEOBJECT);
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self::assertCount(1, $result);
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self::assertContainsOnly(DDC3170ProductSingleTable::class, $result);
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}
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}
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/**
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* @Entity
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* @InheritanceType("JOINED")
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* @DiscriminatorColumn(name="type", type="string")
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* @DiscriminatorMap({"product" = "DDC3170ProductJoined"})
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*/
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abstract class DDC3170AbstractEntityJoined
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{
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/** @Id @Column(type="integer") @GeneratedValue */
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public $id;
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}
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/**
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* @Entity
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*/
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class DDC3170ProductJoined extends DDC3170AbstractEntityJoined
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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="string")
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* @DiscriminatorMap({"product" = "DDC3170ProductSingleTable"})
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*/
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abstract class DDC3170AbstractEntitySingleTable
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{
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/** @Id @Column(type="integer") @GeneratedValue */
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public $id;
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}
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/**
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* @Entity
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*/
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class DDC3170ProductSingleTable extends DDC3170AbstractEntitySingleTable
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{
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}
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