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sourceforge/freenetis/branches/doctrine2_integration/modules/doctrine/tests/Doctrine/Tests/ORM/Hydration/ObjectHydratorTest.php @ 796

<?php

namespace Doctrine\Tests\ORM\Hydration;

use Doctrine\Tests\Mocks\HydratorMockStatement;
use Doctrine\ORM\Query\ResultSetMapping;
use Doctrine\ORM\Proxy\ProxyFactory;
use Doctrine\ORM\Mapping\AssociationMapping;
use Doctrine\ORM\Mapping\ClassMetadata;
use Doctrine\ORM\Query;

use Doctrine\Tests\Models\CMS\CmsUser;

require_once __DIR__ . '/../../TestInit.php';

class ObjectHydratorTest extends HydrationTestCase
{
/**
* Select u.id, u.name from \Doctrine\Tests\Models\CMS\CmsUser u
*/
public function testSimpleEntityQuery()
{
$rsm = new ResultSetMapping;
$rsm->addEntityResult('Doctrine\Tests\Models\CMS\CmsUser', 'u');
$rsm->addFieldResult('u', 'u__id', 'id');
$rsm->addFieldResult('u', 'u__name', 'name');

// Faked result set
$resultSet = array(
array(
'u__id' => '1',
'u__name' => 'romanb'
),
array(
'u__id' => '2',
'u__name' => 'jwage'
)
);


$stmt = new HydratorMockStatement($resultSet);
$hydrator = new \Doctrine\ORM\Internal\Hydration\ObjectHydrator($this->_em);

$result = $hydrator->hydrateAll($stmt, $rsm, array(Query::HINT_FORCE_PARTIAL_LOAD => true));

$this->assertEquals(2, count($result));
$this->assertTrue($result[0] instanceof \Doctrine\Tests\Models\CMS\CmsUser);
$this->assertTrue($result[1] instanceof \Doctrine\Tests\Models\CMS\CmsUser);
$this->assertEquals(1, $result[0]->id);
$this->assertEquals('romanb', $result[0]->name);
$this->assertEquals(2, $result[1]->id);
$this->assertEquals('jwage', $result[1]->name);
}

/**
* @group DDC-644
*/
public function testSkipUnknownColumns()
{
$rsm = new ResultSetMapping;
$rsm->addEntityResult('Doctrine\Tests\Models\CMS\CmsUser', 'u');
$rsm->addFieldResult('u', 'u__id', 'id');
$rsm->addFieldResult('u', 'u__name', 'name');

// Faked result set
$resultSet = array(
array(
'u__id' => '1',
'u__name' => 'romanb',
'foo' => 'bar', // unknown!
),
);

$stmt = new HydratorMockStatement($resultSet);
$hydrator = new \Doctrine\ORM\Internal\Hydration\ObjectHydrator($this->_em);

$result = $hydrator->hydrateAll($stmt, $rsm, array(Query::HINT_FORCE_PARTIAL_LOAD => true));

$this->assertEquals(1, count($result));
}

/**
* Select u.id, u.name from \Doctrine\Tests\Models\CMS\CmsUser u
*/
public function testSimpleMultipleRootEntityQuery()
{
$rsm = new ResultSetMapping;
$rsm->addEntityResult('Doctrine\Tests\Models\CMS\CmsUser', 'u');
$rsm->addEntityResult('Doctrine\Tests\Models\CMS\CmsArticle', 'a');
$rsm->addFieldResult('u', 'u__id', 'id');
$rsm->addFieldResult('u', 'u__name', 'name');
$rsm->addFieldResult('a', 'a__id', 'id');
$rsm->addFieldResult('a', 'a__topic', 'topic');

// Faked result set
$resultSet = array(
array(
'u__id' => '1',
'u__name' => 'romanb',
'a__id' => '1',
'a__topic' => 'Cool things.'
),
array(
'u__id' => '2',
'u__name' => 'jwage',
'a__id' => '2',
'a__topic' => 'Cool things II.'
)
);


$stmt = new HydratorMockStatement($resultSet);
$hydrator = new \Doctrine\ORM\Internal\Hydration\ObjectHydrator($this->_em);

$result = $hydrator->hydrateAll($stmt, $rsm, array(Query::HINT_FORCE_PARTIAL_LOAD => true));

$this->assertEquals(4, count($result));
$this->assertTrue($result[0] instanceof \Doctrine\Tests\Models\CMS\CmsUser);
$this->assertTrue($result[1] instanceof \Doctrine\Tests\Models\CMS\CmsArticle);
$this->assertTrue($result[2] instanceof \Doctrine\Tests\Models\CMS\CmsUser);
$this->assertTrue($result[3] instanceof \Doctrine\Tests\Models\CMS\CmsArticle);

$this->assertEquals(1, $result[0]->id);
$this->assertEquals('romanb', $result[0]->name);
$this->assertEquals(1, $result[1]->id);
$this->assertEquals('Cool things.', $result[1]->topic);
$this->assertEquals(2, $result[2]->id);
$this->assertEquals('jwage', $result[2]->name);
$this->assertEquals(2, $result[3]->id);
$this->assertEquals('Cool things II.', $result[3]->topic);
}

/**
* Select p from \Doctrine\Tests\Models\ECommerce\ECommerceProduct p
*/
public function testCreatesProxyForLazyLoadingWithForeignKeys()
{
$rsm = new ResultSetMapping;
$rsm->addEntityResult('Doctrine\Tests\Models\ECommerce\ECommerceProduct', 'p');
$rsm->addFieldResult('p', 'p__id', 'id');
$rsm->addFieldResult('p', 'p__name', 'name');
$rsm->addMetaResult('p', 'p__shipping_id', 'shipping_id');

// Faked result set
$resultSet = array(
array(
'p__id' => '1',
'p__name' => 'Doctrine Book',
'p__shipping_id' => 42
)
);

$proxyInstance = new \Doctrine\Tests\Models\ECommerce\ECommerceShipping();

// mocking the proxy factory
$proxyFactory = $this->getMock('Doctrine\ORM\Proxy\ProxyFactory', array('getProxy'), array(), '', false, false, false);
$proxyFactory->expects($this->once())
->method('getProxy')
->with($this->equalTo('Doctrine\Tests\Models\ECommerce\ECommerceShipping'),
array('id' => 42))
->will($this->returnValue($proxyInstance));

$this->_em->setProxyFactory($proxyFactory);

// configuring lazy loading
$metadata = $this->_em->getClassMetadata('Doctrine\Tests\Models\ECommerce\ECommerceProduct');
$metadata->associationMappings['shipping']['fetch'] = ClassMetadata::FETCH_LAZY;

$stmt = new HydratorMockStatement($resultSet);
$hydrator = new \Doctrine\ORM\Internal\Hydration\ObjectHydrator($this->_em);

$result = $hydrator->hydrateAll($stmt, $rsm);

$this->assertEquals(1, count($result));
$this->assertTrue($result[0] instanceof \Doctrine\Tests\Models\ECommerce\ECommerceProduct);
}

/**
* select u.id, u.status, p.phonenumber, upper(u.name) nameUpper from User u
* join u.phonenumbers p
* =
* select u.id, u.status, p.phonenumber, upper(u.name) as u__0 from USERS u
* INNER JOIN PHONENUMBERS p ON u.id = p.user_id
*/
public function testMixedQueryFetchJoin()
{
$rsm = new ResultSetMapping;
$rsm->addEntityResult('Doctrine\Tests\Models\CMS\CmsUser', 'u');
$rsm->addJoinedEntityResult(
'Doctrine\Tests\Models\CMS\CmsPhonenumber',
'p',
'u',
'phonenumbers'
);
$rsm->addFieldResult('u', 'u__id', 'id');
$rsm->addFieldResult('u', 'u__status', 'status');
$rsm->addScalarResult('sclr0', 'nameUpper');
$rsm->addFieldResult('p', 'p__phonenumber', 'phonenumber');

// Faked result set
$resultSet = array(
//row1
array(
'u__id' => '1',
'u__status' => 'developer',
'sclr0' => 'ROMANB',
'p__phonenumber' => '42',
),
array(
'u__id' => '1',
'u__status' => 'developer',
'sclr0' => 'ROMANB',
'p__phonenumber' => '43',
),
array(
'u__id' => '2',
'u__status' => 'developer',
'sclr0' => 'JWAGE',
'p__phonenumber' => '91'
)
);

$stmt = new HydratorMockStatement($resultSet);
$hydrator = new \Doctrine\ORM\Internal\Hydration\ObjectHydrator($this->_em);

$result = $hydrator->hydrateAll($stmt, $rsm, array(Query::HINT_FORCE_PARTIAL_LOAD => true));

$this->assertEquals(2, count($result));
$this->assertTrue(is_array($result));
$this->assertTrue(is_array($result[0]));
$this->assertTrue(is_array($result[1]));

$this->assertTrue($result[0][0] instanceof \Doctrine\Tests\Models\CMS\CmsUser);
$this->assertTrue($result[0][0]->phonenumbers instanceof \Doctrine\ORM\PersistentCollection);
$this->assertTrue($result[0][0]->phonenumbers[0] instanceof \Doctrine\Tests\Models\CMS\CmsPhonenumber);
$this->assertTrue($result[0][0]->phonenumbers[1] instanceof \Doctrine\Tests\Models\CMS\CmsPhonenumber);
$this->assertTrue($result[1][0] instanceof \Doctrine\Tests\Models\CMS\CmsUser);
$this->assertTrue($result[1][0]->phonenumbers instanceof \Doctrine\ORM\PersistentCollection);

// first user => 2 phonenumbers
$this->assertEquals(2, count($result[0][0]->phonenumbers));
$this->assertEquals('ROMANB', $result[0]['nameUpper']);
// second user => 1 phonenumber
$this->assertEquals(1, count($result[1][0]->phonenumbers));
$this->assertEquals('JWAGE', $result[1]['nameUpper']);

$this->assertEquals(42, $result[0][0]->phonenumbers[0]->phonenumber);
$this->assertEquals(43, $result[0][0]->phonenumbers[1]->phonenumber);
$this->assertEquals(91, $result[1][0]->phonenumbers[0]->phonenumber);
}

/**
* select u.id, u.status, count(p.phonenumber) numPhones from User u
* join u.phonenumbers p group by u.status, u.id
* =
* select u.id, u.status, count(p.phonenumber) as p__0 from USERS u
* INNER JOIN PHONENUMBERS p ON u.id = p.user_id group by u.id, u.status
*/
public function testMixedQueryNormalJoin()
{
$rsm = new ResultSetMapping;
$rsm->addEntityResult('Doctrine\Tests\Models\CMS\CmsUser', 'u');
$rsm->addFieldResult('u', 'u__id', 'id');
$rsm->addFieldResult('u', 'u__status', 'status');
$rsm->addScalarResult('sclr0', 'numPhones');

// Faked result set
$resultSet = array(
//row1
array(
'u__id' => '1',
'u__status' => 'developer',
'sclr0' => '2',
),
array(
'u__id' => '2',
'u__status' => 'developer',
'sclr0' => '1',
)
);

$stmt = new HydratorMockStatement($resultSet);
$hydrator = new \Doctrine\ORM\Internal\Hydration\ObjectHydrator($this->_em);

$result = $hydrator->hydrateAll($stmt, $rsm, array(Query::HINT_FORCE_PARTIAL_LOAD => true));

$this->assertEquals(2, count($result));
$this->assertTrue(is_array($result));
$this->assertTrue(is_array($result[0]));
$this->assertTrue(is_array($result[1]));
// first user => 2 phonenumbers
$this->assertEquals(2, $result[0]['numPhones']);
// second user => 1 phonenumber
$this->assertEquals(1, $result[1]['numPhones']);
$this->assertTrue($result[0][0] instanceof \Doctrine\Tests\Models\CMS\CmsUser);
$this->assertTrue($result[1][0] instanceof \Doctrine\Tests\Models\CMS\CmsUser);
}

/**
* select u.id, u.status, upper(u.name) nameUpper from User u index by u.id
* join u.phonenumbers p indexby p.phonenumber
* =
* select u.id, u.status, upper(u.name) as p__0 from USERS u
* INNER JOIN PHONENUMBERS p ON u.id = p.user_id
*/
public function testMixedQueryFetchJoinCustomIndex()
{
$rsm = new ResultSetMapping;
$rsm->addEntityResult('Doctrine\Tests\Models\CMS\CmsUser', 'u');
$rsm->addJoinedEntityResult(
'Doctrine\Tests\Models\CMS\CmsPhonenumber',
'p',
'u',
'phonenumbers'
);
$rsm->addFieldResult('u', 'u__id', 'id');
$rsm->addFieldResult('u', 'u__status', 'status');
$rsm->addScalarResult('sclr0', 'nameUpper');
$rsm->addFieldResult('p', 'p__phonenumber', 'phonenumber');
$rsm->addIndexBy('u', 'id');
$rsm->addIndexBy('p', 'phonenumber');

// Faked result set
$resultSet = array(
//row1
array(
'u__id' => '1',
'u__status' => 'developer',
'sclr0' => 'ROMANB',
'p__phonenumber' => '42',
),
array(
'u__id' => '1',
'u__status' => 'developer',
'sclr0' => 'ROMANB',
'p__phonenumber' => '43',
),
array(
'u__id' => '2',
'u__status' => 'developer',
'sclr0' => 'JWAGE',
'p__phonenumber' => '91'
)
);


$stmt = new HydratorMockStatement($resultSet);
$hydrator = new \Doctrine\ORM\Internal\Hydration\ObjectHydrator($this->_em);

$result = $hydrator->hydrateAll($stmt, $rsm, array(Query::HINT_FORCE_PARTIAL_LOAD => true));

$this->assertEquals(2, count($result));
$this->assertTrue(is_array($result));
$this->assertTrue(is_array($result[0]));
$this->assertTrue(is_array($result[1]));

// test the scalar values
$this->assertEquals('ROMANB', $result[0]['nameUpper']);
$this->assertEquals('JWAGE', $result[1]['nameUpper']);

$this->assertTrue($result[0]['1'] instanceof \Doctrine\Tests\Models\CMS\CmsUser);
$this->assertTrue($result[1]['2'] instanceof \Doctrine\Tests\Models\CMS\CmsUser);
$this->assertTrue($result[0]['1']->phonenumbers instanceof \Doctrine\ORM\PersistentCollection);
// first user => 2 phonenumbers. notice the custom indexing by user id
$this->assertEquals(2, count($result[0]['1']->phonenumbers));
// second user => 1 phonenumber. notice the custom indexing by user id
$this->assertEquals(1, count($result[1]['2']->phonenumbers));
// test the custom indexing of the phonenumbers
$this->assertTrue(isset($result[0]['1']->phonenumbers['42']));
$this->assertTrue(isset($result[0]['1']->phonenumbers['43']));
$this->assertTrue(isset($result[1]['2']->phonenumbers['91']));
}

/**
* select u.id, u.status, p.phonenumber, upper(u.name) nameUpper, a.id, a.topic
* from User u
* join u.phonenumbers p
* join u.articles a
* =
* select u.id, u.status, p.phonenumber, upper(u.name) as u__0, a.id, a.topic
* from USERS u
* inner join PHONENUMBERS p ON u.id = p.user_id
* inner join ARTICLES a ON u.id = a.user_id
*/
public function testMixedQueryMultipleFetchJoin()
{
$rsm = new ResultSetMapping;
$rsm->addEntityResult('Doctrine\Tests\Models\CMS\CmsUser', 'u');
$rsm->addJoinedEntityResult(
'Doctrine\Tests\Models\CMS\CmsPhonenumber',
'p',
'u',
'phonenumbers'
);
$rsm->addJoinedEntityResult(
'Doctrine\Tests\Models\CMS\CmsArticle',
'a',
'u',
'articles'
);
$rsm->addFieldResult('u', 'u__id', 'id');
$rsm->addFieldResult('u', 'u__status', 'status');
$rsm->addScalarResult('sclr0', 'nameUpper');
$rsm->addFieldResult('p', 'p__phonenumber', 'phonenumber');
$rsm->addFieldResult('a', 'a__id', 'id');
$rsm->addFieldResult('a', 'a__topic', 'topic');

// Faked result set
$resultSet = array(
//row1
array(
'u__id' => '1',
'u__status' => 'developer',
'sclr0' => 'ROMANB',
'p__phonenumber' => '42',
'a__id' => '1',
'a__topic' => 'Getting things done!'
),
array(
'u__id' => '1',
'u__status' => 'developer',
'sclr0' => 'ROMANB',
'p__phonenumber' => '43',
'a__id' => '1',
'a__topic' => 'Getting things done!'
),
array(
'u__id' => '1',
'u__status' => 'developer',
'sclr0' => 'ROMANB',
'p__phonenumber' => '42',
'a__id' => '2',
'a__topic' => 'ZendCon'
),
array(
'u__id' => '1',
'u__status' => 'developer',
'sclr0' => 'ROMANB',
'p__phonenumber' => '43',
'a__id' => '2',
'a__topic' => 'ZendCon'
),
array(
'u__id' => '2',
'u__status' => 'developer',
'sclr0' => 'JWAGE',
'p__phonenumber' => '91',
'a__id' => '3',
'a__topic' => 'LINQ'
),
array(
'u__id' => '2',
'u__status' => 'developer',
'sclr0' => 'JWAGE',
'p__phonenumber' => '91',
'a__id' => '4',
'a__topic' => 'PHP6'
),
);

$stmt = new HydratorMockStatement($resultSet);
$hydrator = new \Doctrine\ORM\Internal\Hydration\ObjectHydrator($this->_em);

$result = $hydrator->hydrateAll($stmt, $rsm, array(Query::HINT_FORCE_PARTIAL_LOAD => true));

$this->assertEquals(2, count($result));
$this->assertTrue(is_array($result));
$this->assertTrue(is_array($result[0]));
$this->assertTrue(is_array($result[1]));

$this->assertTrue($result[0][0] instanceof \Doctrine\Tests\Models\CMS\CmsUser);
$this->assertTrue($result[0][0]->phonenumbers instanceof \Doctrine\ORM\PersistentCollection);
$this->assertTrue($result[0][0]->phonenumbers[0] instanceof \Doctrine\Tests\Models\CMS\CmsPhonenumber);
$this->assertTrue($result[0][0]->phonenumbers[1] instanceof \Doctrine\Tests\Models\CMS\CmsPhonenumber);
$this->assertTrue($result[0][0]->articles instanceof \Doctrine\ORM\PersistentCollection);
$this->assertTrue($result[0][0]->articles[0] instanceof \Doctrine\Tests\Models\CMS\CmsArticle);
$this->assertTrue($result[0][0]->articles[1] instanceof \Doctrine\Tests\Models\CMS\CmsArticle);
$this->assertTrue($result[1][0] instanceof \Doctrine\Tests\Models\CMS\CmsUser);
$this->assertTrue($result[1][0]->phonenumbers instanceof \Doctrine\ORM\PersistentCollection);
$this->assertTrue($result[1][0]->phonenumbers[0] instanceof \Doctrine\Tests\Models\CMS\CmsPhonenumber);
$this->assertTrue($result[1][0]->articles[0] instanceof \Doctrine\Tests\Models\CMS\CmsArticle);
$this->assertTrue($result[1][0]->articles[1] instanceof \Doctrine\Tests\Models\CMS\CmsArticle);
}

/**
* select u.id, u.status, p.phonenumber, upper(u.name) nameUpper, a.id, a.topic,
* c.id, c.topic
* from User u
* join u.phonenumbers p
* join u.articles a
* left join a.comments c
* =
* select u.id, u.status, p.phonenumber, upper(u.name) as u__0, a.id, a.topic,
* c.id, c.topic
* from USERS u
* inner join PHONENUMBERS p ON u.id = p.user_id
* inner join ARTICLES a ON u.id = a.user_id
* left outer join COMMENTS c ON a.id = c.article_id
*/
public function testMixedQueryMultipleDeepMixedFetchJoin()
{
$rsm = new ResultSetMapping;
$rsm->addEntityResult('Doctrine\Tests\Models\CMS\CmsUser', 'u');
$rsm->addJoinedEntityResult(
'Doctrine\Tests\Models\CMS\CmsPhonenumber',
'p',
'u',
'phonenumbers'
);
$rsm->addJoinedEntityResult(
'Doctrine\Tests\Models\CMS\CmsArticle',
'a',
'u',
'articles'
);
$rsm->addJoinedEntityResult(
'Doctrine\Tests\Models\CMS\CmsComment',
'c',
'a',
'comments'
);
$rsm->addFieldResult('u', 'u__id', 'id');
$rsm->addFieldResult('u', 'u__status', 'status');
$rsm->addScalarResult('sclr0', 'nameUpper');
$rsm->addFieldResult('p', 'p__phonenumber', 'phonenumber');
$rsm->addFieldResult('a', 'a__id', 'id');
$rsm->addFieldResult('a', 'a__topic', 'topic');
$rsm->addFieldResult('c', 'c__id', 'id');
$rsm->addFieldResult('c', 'c__topic', 'topic');

// Faked result set
$resultSet = array(
//row1
array(
'u__id' => '1',
'u__status' => 'developer',
'sclr0' => 'ROMANB',
'p__phonenumber' => '42',
'a__id' => '1',
'a__topic' => 'Getting things done!',
'c__id' => '1',
'c__topic' => 'First!'
),
array(
'u__id' => '1',
'u__status' => 'developer',
'sclr0' => 'ROMANB',
'p__phonenumber' => '43',
'a__id' => '1',
'a__topic' => 'Getting things done!',
'c__id' => '1',
'c__topic' => 'First!'
),
array(
'u__id' => '1',
'u__status' => 'developer',
'sclr0' => 'ROMANB',
'p__phonenumber' => '42',
'a__id' => '2',
'a__topic' => 'ZendCon',
'c__id' => null,
'c__topic' => null
),
array(
'u__id' => '1',
'u__status' => 'developer',
'sclr0' => 'ROMANB',
'p__phonenumber' => '43',
'a__id' => '2',
'a__topic' => 'ZendCon',
'c__id' => null,
'c__topic' => null
),
array(
'u__id' => '2',
'u__status' => 'developer',
'sclr0' => 'JWAGE',
'p__phonenumber' => '91',
'a__id' => '3',
'a__topic' => 'LINQ',
'c__id' => null,
'c__topic' => null
),
array(
'u__id' => '2',
'u__status' => 'developer',
'sclr0' => 'JWAGE',
'p__phonenumber' => '91',
'a__id' => '4',
'a__topic' => 'PHP6',
'c__id' => null,
'c__topic' => null
),
);

$stmt = new HydratorMockStatement($resultSet);
$hydrator = new \Doctrine\ORM\Internal\Hydration\ObjectHydrator($this->_em);

$result = $hydrator->hydrateAll($stmt, $rsm, array(Query::HINT_FORCE_PARTIAL_LOAD => true));

$this->assertEquals(2, count($result));
$this->assertTrue(is_array($result));
$this->assertTrue(is_array($result[0]));
$this->assertTrue(is_array($result[1]));

$this->assertTrue($result[0][0] instanceof \Doctrine\Tests\Models\CMS\CmsUser);
$this->assertTrue($result[1][0] instanceof \Doctrine\Tests\Models\CMS\CmsUser);
// phonenumbers
$this->assertTrue($result[0][0]->phonenumbers instanceof \Doctrine\ORM\PersistentCollection);
$this->assertTrue($result[0][0]->phonenumbers[0] instanceof \Doctrine\Tests\Models\CMS\CmsPhonenumber);
$this->assertTrue($result[0][0]->phonenumbers[1] instanceof \Doctrine\Tests\Models\CMS\CmsPhonenumber);
$this->assertTrue($result[1][0]->phonenumbers instanceof \Doctrine\ORM\PersistentCollection);
$this->assertTrue($result[1][0]->phonenumbers[0] instanceof \Doctrine\Tests\Models\CMS\CmsPhonenumber);
// articles
$this->assertTrue($result[0][0]->articles instanceof \Doctrine\ORM\PersistentCollection);
$this->assertTrue($result[0][0]->articles[0] instanceof \Doctrine\Tests\Models\CMS\CmsArticle);
$this->assertTrue($result[0][0]->articles[1] instanceof \Doctrine\Tests\Models\CMS\CmsArticle);
$this->assertTrue($result[1][0]->articles[0] instanceof \Doctrine\Tests\Models\CMS\CmsArticle);
$this->assertTrue($result[1][0]->articles[1] instanceof \Doctrine\Tests\Models\CMS\CmsArticle);
// article comments
$this->assertTrue($result[0][0]->articles[0]->comments instanceof \Doctrine\ORM\PersistentCollection);
$this->assertTrue($result[0][0]->articles[0]->comments[0] instanceof \Doctrine\Tests\Models\CMS\CmsComment);
// empty comment collections
$this->assertTrue($result[0][0]->articles[1]->comments instanceof \Doctrine\ORM\PersistentCollection);
$this->assertEquals(0, count($result[0][0]->articles[1]->comments));
$this->assertTrue($result[1][0]->articles[0]->comments instanceof \Doctrine\ORM\PersistentCollection);
$this->assertEquals(0, count($result[1][0]->articles[0]->comments));
$this->assertTrue($result[1][0]->articles[1]->comments instanceof \Doctrine\ORM\PersistentCollection);
$this->assertEquals(0, count($result[1][0]->articles[1]->comments));
}

/**
* Tests that the hydrator does not rely on a particular order of the rows
* in the result set.
*
* DQL:
* select c, b from Doctrine\Tests\Models\Forum\ForumCategory c inner join c.boards b
* order by c.position asc, b.position asc
*
* Checks whether the boards are correctly assigned to the categories.
*
* The 'evil' result set that confuses the object population is displayed below.
*
* c.id | c.position | c.name | boardPos | b.id | b.category_id (just for clarity)
* 1 | 0 | First | 0 | 1 | 1
* 2 | 0 | Second | 0 | 2 | 2 <--
* 1 | 0 | First | 1 | 3 | 1
* 1 | 0 | First | 2 | 4 | 1
*/
public function testEntityQueryCustomResultSetOrder()
{
$rsm = new ResultSetMapping;
$rsm->addEntityResult('Doctrine\Tests\Models\Forum\ForumCategory', 'c');
$rsm->addJoinedEntityResult(
'Doctrine\Tests\Models\Forum\ForumBoard',
'b',
'c',
'boards'
);
$rsm->addFieldResult('c', 'c__id', 'id');
$rsm->addFieldResult('c', 'c__position', 'position');
$rsm->addFieldResult('c', 'c__name', 'name');
$rsm->addFieldResult('b', 'b__id', 'id');
$rsm->addFieldResult('b', 'b__position', 'position');

// Faked result set
$resultSet = array(
array(
'c__id' => '1',
'c__position' => '0',
'c__name' => 'First',
'b__id' => '1',
'b__position' => '0',
//'b__category_id' => '1'
),
array(
'c__id' => '2',
'c__position' => '0',
'c__name' => 'Second',
'b__id' => '2',
'b__position' => '0',
//'b__category_id' => '2'
),
array(
'c__id' => '1',
'c__position' => '0',
'c__name' => 'First',
'b__id' => '3',
'b__position' => '1',
//'b__category_id' => '1'
),
array(
'c__id' => '1',
'c__position' => '0',
'c__name' => 'First',
'b__id' => '4',
'b__position' => '2',
//'b__category_id' => '1'
)
);

$stmt = new HydratorMockStatement($resultSet);
$hydrator = new \Doctrine\ORM\Internal\Hydration\ObjectHydrator($this->_em);

$result = $hydrator->hydrateAll($stmt, $rsm, array(Query::HINT_FORCE_PARTIAL_LOAD => true));

$this->assertEquals(2, count($result));
$this->assertTrue($result[0] instanceof \Doctrine\Tests\Models\Forum\ForumCategory);
$this->assertTrue($result[1] instanceof \Doctrine\Tests\Models\Forum\ForumCategory);
$this->assertTrue($result[0] !== $result[1]);
$this->assertEquals(1, $result[0]->getId());
$this->assertEquals(2, $result[1]->getId());
$this->assertTrue(isset($result[0]->boards));
$this->assertEquals(3, count($result[0]->boards));
$this->assertTrue(isset($result[1]->boards));
$this->assertEquals(1, count($result[1]->boards));

}
public function testChainedJoinWithEmptyCollections()
{
$rsm = new ResultSetMapping;
$rsm->addEntityResult('Doctrine\Tests\Models\CMS\CmsUser', 'u');
$rsm->addJoinedEntityResult(
'Doctrine\Tests\Models\CMS\CmsArticle',
'a',
'u',
'articles'
);
$rsm->addJoinedEntityResult(
'Doctrine\Tests\Models\CMS\CmsComment',
'c',
'a',
'comments'
);
$rsm->addFieldResult('u', 'u__id', 'id');
$rsm->addFieldResult('u', 'u__status', 'status');
$rsm->addFieldResult('a', 'a__id', 'id');
$rsm->addFieldResult('a', 'a__topic', 'topic');
$rsm->addFieldResult('c', 'c__id', 'id');
$rsm->addFieldResult('c', 'c__topic', 'topic');

// Faked result set
$resultSet = array(
//row1
array(
'u__id' => '1',
'u__status' => 'developer',
'a__id' => null,
'a__topic' => null,
'c__id' => null,
'c__topic' => null
),
array(
'u__id' => '2',
'u__status' => 'developer',
'a__id' => null,
'a__topic' => null,
'c__id' => null,
'c__topic' => null
),
);

$stmt = new HydratorMockStatement($resultSet);
$hydrator = new \Doctrine\ORM\Internal\Hydration\ObjectHydrator($this->_em);

$result = $hydrator->hydrateAll($stmt, $rsm, array(Query::HINT_FORCE_PARTIAL_LOAD => true));

$this->assertEquals(2, count($result));
$this->assertTrue($result[0] instanceof CmsUser);
$this->assertTrue($result[1] instanceof CmsUser);
$this->assertEquals(0, $result[0]->articles->count());
$this->assertEquals(0, $result[1]->articles->count());
}
/**
* DQL: select partial u.{id,status}, a.id, a.topic, c.id as cid, c.topic as ctopic from CmsUser u left join u.articles a left join a.comments c
*
* @group bubu
*/
/*public function testChainedJoinWithScalars()
{
$rsm = new ResultSetMapping;
$rsm->addEntityResult('Doctrine\Tests\Models\CMS\CmsUser', 'u');
$rsm->addFieldResult('u', 'u__id', 'id');
$rsm->addFieldResult('u', 'u__status', 'status');
$rsm->addScalarResult('a__id', 'id');
$rsm->addScalarResult('a__topic', 'topic');
$rsm->addScalarResult('c__id', 'cid');
$rsm->addScalarResult('c__topic', 'ctopic');

// Faked result set
$resultSet = array(
//row1
array(
'u__id' => '1',
'u__status' => 'developer',
'a__id' => '1',
'a__topic' => 'The First',
'c__id' => '1',
'c__topic' => 'First Comment'
),
array(
'u__id' => '1',
'u__status' => 'developer',
'a__id' => '1',
'a__topic' => 'The First',
'c__id' => '2',
'c__topic' => 'Second Comment'
),
array(
'u__id' => '1',
'u__status' => 'developer',
'a__id' => '42',
'a__topic' => 'The Answer',
'c__id' => null,
'c__topic' => null
),
);

$stmt = new HydratorMockStatement($resultSet);
$hydrator = new \Doctrine\ORM\Internal\Hydration\ObjectHydrator($this->_em);

$result = $hydrator->hydrateAll($stmt, $rsm, array(Query::HINT_FORCE_PARTIAL_LOAD => true));

$this->assertEquals(3, count($result));
$this->assertTrue($result[0][0] instanceof CmsUser); // User object
$this->assertEquals(1, $result[0]['id']);
$this->assertEquals('The First', $result[0]['topic']);
$this->assertEquals(1, $result[0]['cid']);
$this->assertEquals('First Comment', $result[0]['ctopic']);
$this->assertTrue($result[1][0] instanceof CmsUser); // Same User object
$this->assertEquals(1, $result[1]['id']); // duplicated
$this->assertEquals('The First', $result[1]['topic']); // duplicated
$this->assertEquals(2, $result[1]['cid']);
$this->assertEquals('Second Comment', $result[1]['ctopic']);
$this->assertTrue($result[2][0] instanceof CmsUser); // Same User object
$this->assertEquals(42, $result[2]['id']);
$this->assertEquals('The Answer', $result[2]['topic']);
$this->assertNull($result[2]['cid']);
$this->assertNull($result[2]['ctopic']);
$this->assertTrue($result[0][0] === $result[1][0]);
$this->assertTrue($result[1][0] === $result[2][0]);
$this->assertTrue($result[0][0] === $result[2][0]);
}*/

public function testResultIteration()
{
$rsm = new ResultSetMapping;
$rsm->addEntityResult('Doctrine\Tests\Models\CMS\CmsUser', 'u');
$rsm->addFieldResult('u', 'u__id', 'id');
$rsm->addFieldResult('u', 'u__name', 'name');

// Faked result set
$resultSet = array(
array(
'u__id' => '1',
'u__name' => 'romanb'
),
array(
'u__id' => '2',
'u__name' => 'jwage'
)
);


$stmt = new HydratorMockStatement($resultSet);
$hydrator = new \Doctrine\ORM\Internal\Hydration\ObjectHydrator($this->_em);

$iterableResult = $hydrator->iterate($stmt, $rsm, array(Query::HINT_FORCE_PARTIAL_LOAD => true));

$rowNum = 0;
while (($row = $iterableResult->next()) !== false) {
$this->assertEquals(1, count($row));
$this->assertTrue($row[0] instanceof \Doctrine\Tests\Models\CMS\CmsUser);
if ($rowNum == 0) {
$this->assertEquals(1, $row[0]->id);
$this->assertEquals('romanb', $row[0]->name);
} else if ($rowNum == 1) {
$this->assertEquals(2, $row[0]->id);
$this->assertEquals('jwage', $row[0]->name);
}
++$rowNum;
}
}

/**
* This issue tests if, with multiple joined multiple-valued collections the hydration is done correctly.
*
* User x Phonenumbers x Groups blow up the resultset quite a bit, however the hydration should correctly assemble those.
*
* @group DDC-809
*/
public function testManyToManyHydration()
{
$rsm = new ResultSetMapping;
$rsm->addEntityResult('Doctrine\Tests\Models\CMS\CmsUser', 'u');
$rsm->addFieldResult('u', 'u__id', 'id');
$rsm->addFieldResult('u', 'u__name', 'name');
$rsm->addJoinedEntityResult('Doctrine\Tests\Models\CMS\CmsGroup', 'g', 'u', 'groups');
$rsm->addFieldResult('g', 'g__id', 'id');
$rsm->addFieldResult('g', 'g__name', 'name');
$rsm->addJoinedEntityResult('Doctrine\Tests\Models\CMS\CmsPhonenumber', 'p', 'u', 'phonenumbers');
$rsm->addFieldResult('p', 'p__phonenumber', 'phonenumber');

// Faked result set
$resultSet = array(
array(
'u__id' => '1',
'u__name' => 'romanb',
'g__id' => '3',
'g__name' => 'TestGroupB',
'p__phonenumber' => 1111,
),
array(
'u__id' => '1',
'u__name' => 'romanb',
'g__id' => '5',
'g__name' => 'TestGroupD',
'p__phonenumber' => 1111,
),
array(
'u__id' => '1',
'u__name' => 'romanb',
'g__id' => '3',
'g__name' => 'TestGroupB',
'p__phonenumber' => 2222,
),
array(
'u__id' => '1',
'u__name' => 'romanb',
'g__id' => '5',
'g__name' => 'TestGroupD',
'p__phonenumber' => 2222,
),
array(
'u__id' => '2',
'u__name' => 'jwage',
'g__id' => '2',
'g__name' => 'TestGroupA',
'p__phonenumber' => 3333,
),
array(
'u__id' => '2',
'u__name' => 'jwage',
'g__id' => '3',
'g__name' => 'TestGroupB',
'p__phonenumber' => 3333,
),
array(
'u__id' => '2',
'u__name' => 'jwage',
'g__id' => '4',
'g__name' => 'TestGroupC',
'p__phonenumber' => 3333,
),
array(
'u__id' => '2',
'u__name' => 'jwage',
'g__id' => '5',
'g__name' => 'TestGroupD',
'p__phonenumber' => 3333,
),
array(
'u__id' => '2',
'u__name' => 'jwage',
'g__id' => '2',
'g__name' => 'TestGroupA',
'p__phonenumber' => 4444,
),
array(
'u__id' => '2',
'u__name' => 'jwage',
'g__id' => '3',
'g__name' => 'TestGroupB',
'p__phonenumber' => 4444,
),
array(
'u__id' => '2',
'u__name' => 'jwage',
'g__id' => '4',
'g__name' => 'TestGroupC',
'p__phonenumber' => 4444,
),
array(
'u__id' => '2',
'u__name' => 'jwage',
'g__id' => '5',
'g__name' => 'TestGroupD',
'p__phonenumber' => 4444,
),
);

$stmt = new HydratorMockStatement($resultSet);
$hydrator = new \Doctrine\ORM\Internal\Hydration\ObjectHydrator($this->_em);

$result = $hydrator->hydrateAll($stmt, $rsm, array(Query::HINT_FORCE_PARTIAL_LOAD => true));

$this->assertEquals(2, count($result));
$this->assertContainsOnly('Doctrine\Tests\Models\CMS\CmsUser', $result);
$this->assertEquals(2, count($result[0]->groups));
$this->assertEquals(2, count($result[0]->phonenumbers));
$this->assertEquals(4, count($result[1]->groups));
$this->assertEquals(2, count($result[1]->phonenumbers));
}
}
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