/
EntityTypePerformanceTest.php
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/
EntityTypePerformanceTest.php
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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Bridge\Doctrine\Tests\Form\Type;
use Symfony\Component\Form\Tests\FormPerformanceTestCase;
use Doctrine\ORM\EntityRepository;
use Symfony\Bridge\Doctrine\Tests\Fixtures\SingleIdentEntity;
use Doctrine\ORM\Tools\SchemaTool;
use Symfony\Bridge\Doctrine\Tests\DoctrineOrmTestCase;
use Symfony\Component\Form\Extension\Core\CoreExtension;
use Symfony\Bridge\Doctrine\Form\DoctrineOrmExtension;
/**
* @author Bernhard Schussek <bschussek@gmail.com>
*/
class EntityTypePerformanceTest extends FormPerformanceTestCase
{
const ENTITY_CLASS = 'Symfony\Bridge\Doctrine\Tests\Fixtures\SingleIdentEntity';
/**
* @var \Doctrine\ORM\EntityManager
*/
private $em;
protected function getExtensions()
{
$manager = $this->getMock('Doctrine\Common\Persistence\ManagerRegistry');
$manager->expects($this->any())
->method('getManager')
->will($this->returnValue($this->em));
$manager->expects($this->any())
->method('getManagerForClass')
->will($this->returnValue($this->em));
return array(
new CoreExtension(),
new DoctrineOrmExtension($manager)
);
}
protected function setUp()
{
if (!class_exists('Symfony\Component\Form\Form')) {
$this->markTestSkipped('The "Form" component is not available');
}
if (!class_exists('Doctrine\DBAL\Platforms\MySqlPlatform')) {
$this->markTestSkipped('Doctrine DBAL is not available.');
}
if (!class_exists('Doctrine\Common\Version')) {
$this->markTestSkipped('Doctrine Common is not available.');
}
if (!class_exists('Doctrine\ORM\EntityManager')) {
$this->markTestSkipped('Doctrine ORM is not available.');
}
$this->em = DoctrineOrmTestCase::createTestEntityManager();
parent::setUp();
$schemaTool = new SchemaTool($this->em);
$classes = array(
$this->em->getClassMetadata(self::ENTITY_CLASS),
);
try {
$schemaTool->dropSchema($classes);
} catch (\Exception $e) {
}
try {
$schemaTool->createSchema($classes);
} catch (\Exception $e) {
}
$ids = range(1, 300);
foreach ($ids as $id) {
$name = 65 + chr($id % 57);
$this->em->persist(new SingleIdentEntity($id, $name));
}
$this->em->flush();
}
/**
* This test case is realistic in collection forms where each
* row contains the same entity field.
*
* @group benchmark
*/
public function testCollapsedEntityField()
{
$this->setMaxRunningTime(1);
for ($i = 0; $i < 40; ++$i) {
$form = $this->factory->create('entity', null, array(
'class' => self::ENTITY_CLASS,
));
// force loading of the choice list
$form->createView();
}
}
/**
* @group benchmark
*/
public function testCollapsedEntityFieldWithQueryBuilder()
{
$this->setMaxRunningTime(1);
for ($i = 0; $i < 40; ++$i) {
$form = $this->factory->create('entity', null, array(
'class' => self::ENTITY_CLASS,
'query_builder' => function (EntityRepository $repo) {
return $repo->createQueryBuilder('e')->addOrderBy('e.id', 'DESC');
}
));
// force loading of the choice list
$form->createView();
}
}
/**
* @group benchmark
*/
public function testCollapsedEntityFieldWithChoices()
{
$choices = $this->em->createQuery('SELECT c FROM ' . self::ENTITY_CLASS . ' c')->getResult();
$this->setMaxRunningTime(1);
for ($i = 0; $i < 40; ++$i) {
$form = $this->factory->create('entity', null, array(
'class' => self::ENTITY_CLASS,
'choices' => $choices,
));
// force loading of the choice list
$form->createView();
}
}
/**
* @group benchmark
*/
public function testCollapsedEntityFieldWithPreferredChoices()
{
$choices = $this->em->createQuery('SELECT c FROM ' . self::ENTITY_CLASS . ' c')->getResult();
$this->setMaxRunningTime(1);
for ($i = 0; $i < 40; ++$i) {
$form = $this->factory->create('entity', null, array(
'class' => self::ENTITY_CLASS,
'preferred_choices' => $choices,
));
// force loading of the choice list
$form->createView();
}
}
}