/
DetachedEntityTest.php
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/
DetachedEntityTest.php
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<?php
namespace Doctrine\Tests\ORM\Functional;
use Doctrine\Tests\Models\CMS\CmsUser;
use Doctrine\Tests\Models\CMS\CmsPhonenumber;
use Doctrine\Tests\Models\CMS\CmsAddress;
use Doctrine\ORM\UnitOfWork;
require_once __DIR__ . '/../../TestInit.php';
/**
* Description of DetachedEntityTest
*
* @author robo
*/
class DetachedEntityTest extends \Doctrine\Tests\OrmFunctionalTestCase
{
protected function setUp() {
$this->useModelSet('cms');
parent::setUp();
}
public function testSimpleDetachMerge() {
$user = new CmsUser;
$user->name = 'Roman';
$user->username = 'romanb';
$user->status = 'dev';
$this->_em->persist($user);
$this->_em->flush();
$this->_em->clear();
// $user is now detached
$this->assertFalse($this->_em->contains($user));
$user->name = 'Roman B.';
//$this->assertEquals(UnitOfWork::STATE_DETACHED, $this->_em->getUnitOfWork()->getEntityState($user));
$user2 = $this->_em->merge($user);
$this->assertFalse($user === $user2);
$this->assertTrue($this->_em->contains($user2));
$this->assertEquals('Roman B.', $user2->name);
}
public function testSerializeUnserializeModifyMerge()
{
//$this->_em->getConnection()->getConfiguration()->setSQLLogger(new \Doctrine\DBAL\Logging\EchoSQLLogger);
$user = new CmsUser;
$user->name = 'Guilherme';
$user->username = 'gblanco';
$user->status = 'developer';
$ph1 = new CmsPhonenumber;
$ph1->phonenumber = "1234";
$user->addPhonenumber($ph1);
$this->_em->persist($user);
$this->_em->flush();
$this->assertTrue($this->_em->contains($user));
$this->assertTrue($user->phonenumbers->isInitialized());
$serialized = serialize($user);
$this->_em->clear();
$this->assertFalse($this->_em->contains($user));
unset($user);
$user = unserialize($serialized);
$this->assertEquals(1, count($user->getPhonenumbers()), "Pre-Condition: 1 Phonenumber");
$ph2 = new CmsPhonenumber;
$ph2->phonenumber = "56789";
$user->addPhonenumber($ph2);
$oldPhonenumbers = $user->getPhonenumbers();
$this->assertEquals(2, count($oldPhonenumbers), "Pre-Condition: 2 Phonenumbers");
$this->assertFalse($this->_em->contains($user));
$this->_em->persist($ph2);
// Merge back in
$user = $this->_em->merge($user); // merge cascaded to phonenumbers
$this->assertInstanceOf('Doctrine\Tests\Models\CMS\CmsUser', $user->phonenumbers[0]->user);
$this->assertInstanceOf('Doctrine\Tests\Models\CMS\CmsUser', $user->phonenumbers[1]->user);
$im = $this->_em->getUnitOfWork()->getIdentityMap();
$this->_em->flush();
$this->assertTrue($this->_em->contains($user), "Failed to assert that merged user is contained inside EntityManager persistence context.");
$phonenumbers = $user->getPhonenumbers();
$this->assertNotSame($oldPhonenumbers, $phonenumbers, "Merge should replace the Detached Collection with a new PersistentCollection.");
$this->assertEquals(2, count($phonenumbers), "Failed to assert that two phonenumbers are contained in the merged users phonenumber collection.");
$this->assertInstanceOf('Doctrine\Tests\Models\CMS\CmsPhonenumber', $phonenumbers[1]);
$this->assertTrue($this->_em->contains($phonenumbers[1]), "Failed to assert that second phonenumber in collection is contained inside EntityManager persistence context.");
$this->assertInstanceOf('Doctrine\Tests\Models\CMS\CmsPhonenumber', $phonenumbers[0]);
$this->assertTrue($this->_em->getUnitOfWork()->isInIdentityMap($phonenumbers[0]));
$this->assertTrue($this->_em->contains($phonenumbers[0]), "Failed to assert that first phonenumber in collection is contained inside EntityManager persistence context.");
}
/**
* @group DDC-203
*/
public function testDetachedEntityThrowsExceptionOnFlush()
{
$ph = new CmsPhonenumber();
$ph->phonenumber = '12345';
$this->_em->persist($ph);
$this->_em->flush();
$this->_em->clear();
$this->_em->persist($ph);
try {
$this->_em->flush();
$this->fail();
} catch (\Exception $expected) {}
}
public function testUninitializedLazyAssociationsAreIgnoredOnMerge()
{
$user = new CmsUser;
$user->name = 'Guilherme';
$user->username = 'gblanco';
$user->status = 'developer';
$address = new CmsAddress;
$address->city = 'Berlin';
$address->country = 'Germany';
$address->street = 'Sesamestreet';
$address->zip = 12345;
$address->setUser($user);
$this->_em->persist($address);
$this->_em->persist($user);
$this->_em->flush();
$this->_em->clear();
$address2 = $this->_em->find(get_class($address), $address->id);
$this->assertInstanceOf('Doctrine\ORM\Proxy\Proxy', $address2->user);
$this->assertFalse($address2->user->__isInitialized__);
$detachedAddress2 = unserialize(serialize($address2));
$this->assertInstanceOf('Doctrine\ORM\Proxy\Proxy', $detachedAddress2->user);
$this->assertFalse($detachedAddress2->user->__isInitialized__);
$managedAddress2 = $this->_em->merge($detachedAddress2);
$this->assertInstanceOf('Doctrine\ORM\Proxy\Proxy', $managedAddress2->user);
$this->assertFalse($managedAddress2->user === $detachedAddress2->user);
$this->assertFalse($managedAddress2->user->__isInitialized__);
}
/**
* @group DDC-822
*/
public function testUseDetachedEntityAsQueryParameter()
{
$user = new CmsUser;
$user->name = 'Guilherme';
$user->username = 'gblanco';
$user->status = 'developer';
$this->_em->persist($user);
$this->_em->flush();
$this->_em->detach($user);
$dql = "SELECT u FROM Doctrine\Tests\Models\CMS\CmsUser u WHERE u.id = ?1";
$query = $this->_em->createQuery($dql);
$query->setParameter(1, $user);
$newUser = $query->getSingleResult();
$this->assertInstanceOf('Doctrine\Tests\Models\CMS\CmsUser', $newUser);
$this->assertEquals('gblanco', $newUser->username);
}
/**
* @group DDC-920
*/
public function testDetachManagedUnpersistedEntity()
{
$user = new CmsUser;
$user->name = 'Guilherme';
$user->username = 'gblanco';
$user->status = 'developer';
$this->_em->persist($user);
$this->_em->detach($user);
$this->_em->flush();
$this->assertFalse($this->_em->contains($user));
$this->assertFalse($this->_em->getUnitOfWork()->isInIdentityMap($user));
}
}