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doctrine2/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC599Test.php

132 lines
3.3 KiB
PHP

<?php
namespace Doctrine\Tests\ORM\Functional\Ticket;
require_once __DIR__ . '/../../../TestInit.php';
class DDC599Test extends \Doctrine\Tests\OrmFunctionalTestCase
{
protected function setUp()
{
parent::setUp();
//$this->_em->getConnection()->getConfiguration()->setSQLLogger(new \Doctrine\DBAL\Logging\EchoSQLLogger);
try {
$this->_schemaTool->createSchema(array(
$this->_em->getClassMetadata(__NAMESPACE__ . '\DDC599Item'),
$this->_em->getClassMetadata(__NAMESPACE__ . '\DDC599Subitem'),
$this->_em->getClassMetadata(__NAMESPACE__ . '\DDC599Child'),
));
} catch (\Exception $ignored) {}
}
public function testCascadeRemoveOnInheritanceHierachy()
{
$item = new DDC599Subitem;
$item->elem = "foo";
$child = new DDC599Child;
$child->parent = $item;
$item->getChildren()->add($child);
$this->_em->persist($item);
$this->_em->persist($child);
$this->_em->flush();
$this->_em->clear();
$item = $this->_em->find(__NAMESPACE__ . '\DDC599Item', $item->id);
$this->_em->remove($item);
$this->_em->flush(); // Should not fail
$this->assertFalse($this->_em->contains($item));
$children = $item->getChildren();
$this->assertFalse($this->_em->contains($children[0]));
$this->_em->clear();
$item2 = new DDC599Subitem;
$item2->elem = "bar";
$this->_em->persist($item2);
$this->_em->flush();
$child2 = new DDC599Child;
$child2->parent = $item2;
$item2->getChildren()->add($child2);
$this->_em->persist($child2);
$this->_em->flush();
$this->_em->remove($item2);
$this->_em->flush(); // should not fail
$this->assertFalse($this->_em->contains($item));
$children = $item->getChildren();
$this->assertFalse($this->_em->contains($children[0]));
}
public function testCascadeRemoveOnChildren()
{
$class = $this->_em->getClassMetadata(__NAMESPACE__ . '\DDC599Subitem');
$this->assertArrayHasKey('children', $class->associationMappings);
$this->assertTrue($class->associationMappings['children']['isCascadeRemove']);
}
}
/**
* @Entity
* @InheritanceType("SINGLE_TABLE")
* @DiscriminatorColumn(name="type", type="integer")
* @DiscriminatorMap({"0" = "DDC599Item", "1" = "DDC599Subitem"})
*/
class DDC599Item
{
/**
* @Id
* @Column(type="integer")
* @GeneratedValue(strategy="AUTO")
*/
public $id;
/**
* @OneToMany(targetEntity="DDC599Child", mappedBy="parent", cascade={"remove"})
*/
protected $children;
public function __construct()
{
$this->children = new \Doctrine\Common\Collections\ArrayCollection;
}
public function getChildren()
{
return $this->children;
}
}
/**
* @Entity
*/
class DDC599Subitem extends DDC599Item
{
/**
* @Column(type="string")
*/
public $elem;
}
/**
* @Entity
*/
class DDC599Child
{
/**
* @Id
* @Column(type="integer")
* @GeneratedValue(strategy="AUTO")
*/
public $id;
/**
* @ManyToOne(targetEntity="DDC599Item", inversedBy="children")
* @JoinColumn(name="parentId", referencedColumnName="id")
*/
public $parent;
}