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<?php
declare(strict_types=1);
namespace Doctrine\Tests\ORM\Functional;
use Doctrine\ORM\Events;
use Doctrine\Tests\Models\CMS\CmsGroup;
use Doctrine\Tests\Models\CMS\CmsUser;
use Doctrine\Tests\OrmFunctionalTestCase;
/**
* ManyToManyEventTest
*/
class ManyToManyEventTest extends OrmFunctionalTestCase
{
private PostUpdateListener $listener;
protected function setUp(): void
{
$this->useModelSet('cms');
parent::setUp();
$this->listener = new PostUpdateListener();
$evm = $this->_em->getEventManager();
$evm->addEventListener(Events::postUpdate, $this->listener);
}
public function testListenerShouldBeNotifiedWhenNewCollectionEntryAdded(): void
{
$user = $this->createNewValidUser();
$group = new CmsGroup();
$group->name = 'admins';
$this->_em->persist($user);
$this->_em->persist($group);
$this->_em->flush();
self::assertFalse($this->listener->wasNotified);
$user->addGroup($group);
$this->_em->flush();
self::assertTrue($this->listener->wasNotified);
}
public function testListenerShouldBeNotifiedWhenCollectionEntryRemoved(): void
{
$user = $this->createNewValidUser();
$group = new CmsGroup();
$group->name = 'admins';
$user->addGroup($group);
$this->_em->persist($user);
$this->_em->persist($group);
$this->_em->flush();
self::assertFalse($this->listener->wasNotified);
$user->getGroups()->removeElement($group);
$this->_em->flush();
self::assertTrue($this->listener->wasNotified);
}
private function createNewValidUser(): CmsUser
{
$user = new CmsUser();
$user->username = 'fran6co';
$user->name = 'Francisco Facioni';
$group = new CmsGroup();
$group->name = 'users';
$user->addGroup($group);
return $user;
}
}
class PostUpdateListener
{
/** @var bool */
public $wasNotified = false;
public function postUpdate($args): void
{
$this->wasNotified = true;
}
}
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