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DDC-729 Add more tests for merging with many to many relations

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This commit is contained in:
Benjamin Eberlei 2010-08-09 23:02:44 +02:00
parent 139f8b52ab
commit a812dab4d4
1 changed files with 103 additions and 1 deletions
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104
tests/Doctrine/Tests/ORM/Functional/Ticket/DDC729Test.php
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@ -51,6 +51,100 @@ class DDC729Test extends \Doctrine\Tests\OrmFunctionalTestCase
$a = $this->_em->find(__NAMESPACE__ . '\DDC729A', $aId);
$this->assertEquals(1, count($a->related));
}
public function testUnidirectionalMergeManyToMany()
{
$a = new DDC729A();
$b1 = new DDC729B();
$b2 = new DDC729B();
$a->related[] = $b1;
$this->_em->persist($a);
$this->_em->persist($b1);
$this->_em->persist($b2);
$this->_em->flush();
$this->_em->clear();
$aId = $a->id;
$a = new DDC729A();
$a->id = $aId;
$a = $this->_em->merge($a);
$a->related->set(0, $this->_em->merge($b1));
$a->related->set(1, $this->_em->merge($b2));
$this->_em->flush();
$this->_em->clear();
$a = $this->_em->find(__NAMESPACE__ . '\DDC729A', $aId);
$this->assertEquals(2, count($a->related));
}
public function testBidirectionalMergeManyToMany()
{
$a = new DDC729A();
$b1 = new DDC729B();
$b2 = new DDC729B();
$a->related[] = $b1;
$this->_em->persist($a);
$this->_em->persist($b1);
$this->_em->persist($b2);
$this->_em->flush();
$this->_em->clear();
$aId = $a->id;
$a = new DDC729A();
$a->id = $aId;
$a = $this->_em->merge($a);
$a->related->set(0, $this->_em->merge($b1));
$b1->related->set(0, $a);
$a->related->set(1, $this->_em->merge($b2));
$b2->related->set(0, $a);
$this->_em->flush();
$this->_em->clear();
$a = $this->_em->find(__NAMESPACE__ . '\DDC729A', $aId);
$this->assertEquals(2, count($a->related));
}
public function testBidirectionalMultiMergeManyToMany()
{
$a = new DDC729A();
$b1 = new DDC729B();
$b2 = new DDC729B();
$a->related[] = $b1;
$this->_em->persist($a);
$this->_em->persist($b1);
$this->_em->persist($b2);
$this->_em->flush();
$this->_em->clear();
$aId = $a->id;
$a = new DDC729A();
$a->id = $aId;
$a = $this->_em->merge($a);
$a->related->set(0, $this->_em->merge($b1));
$b1->related->set(0, $this->_em->merge($a));
$a->related->set(1, $this->_em->merge($b2));
$b2->related->set(0, $this->_em->merge($a));
$this->_em->flush();
$this->_em->clear();
$a = $this->_em->find(__NAMESPACE__ . '\DDC729A', $aId);
$this->assertEquals(2, count($a->related));
}
}
/**
@ -61,7 +155,7 @@ class DDC729A
/** @Id @GeneratedValue @Column(type="integer") */
public $id;
/** @ManyToMany(targetEntity="DDC729B") */
/** @ManyToMany(targetEntity="DDC729B", inversedBy="related") */
public $related;
public function __construct()
@ -77,4 +171,12 @@ class DDC729B
{
/** @Id @GeneratedValue @Column(type="integer") */
public $id;
/** @ManyToMany(targetEntity="DDC729B", mappedBy="related") */
public $related;
public function __construct()
{
$this->related = new \Doctrine\Common\Collections\ArrayCollection();
}
}