100 lines
2.6 KiB
PHP
100 lines
2.6 KiB
PHP
<?php
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namespace Doctrine\Tests\ORM\Functional;
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use Doctrine\Tests\Models\CMS\CmsUser,
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Doctrine\Tests\Models\CMS\CmsGroup;
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require_once __DIR__ . '/../../TestInit.php';
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/**
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* Basic many-to-many association tests.
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* ("Working with associations")
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*
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* @author robo
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*/
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class ManyToManyBasicAssociationTest extends \Doctrine\Tests\OrmFunctionalTestCase
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{
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protected function setUp()
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{
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$this->useModelSet('cms');
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parent::setUp();
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}
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public function testManyToManyAddRemove()
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{
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// Set up user with 2 groups
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$user = new CmsUser;
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$user->username = 'romanb';
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$user->status = 'dev';
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$user->name = 'Roman B.';
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$group1 = new CmsGroup;
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$group1->name = 'Developers';
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$group2 = new CmsGroup;
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$group2->name = 'Humans';
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$user->addGroup($group1);
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$user->addGroup($group2);
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$this->_em->persist($user); // cascades to groups
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$this->_em->flush();
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$this->_em->clear();
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$uRep = $this->_em->getRepository(get_class($user));
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// Get user
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$user = $uRep->findOneById($user->getId());
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$this->assertNotNull($user, "Has to return exactly one entry.");
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$this->assertFalse($user->getGroups()->isInitialized());
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// Check groups
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$this->assertEquals(2, $user->getGroups()->count());
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$this->assertTrue($user->getGroups()->isInitialized());
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// Remove first group
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unset($user->groups[0]);
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//$user->getGroups()->remove(0);
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$this->_em->flush();
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$this->_em->clear();
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// Reload same user
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$user2 = $uRep->findOneById($user->getId());
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// Check groups
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$this->assertEquals(1, $user2->getGroups()->count());
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}
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public function testManyToManyInverseSideIgnored()
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{
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$user = new CmsUser;
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$user->username = 'romanb';
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$user->status = 'dev';
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$user->name = 'Roman B.';
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$group = new CmsGroup;
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$group->name = 'Humans';
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// modify directly, addUser() would also (properly) set the owning side
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$group->users[] = $user;
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$this->_em->persist($user);
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$this->_em->persist($group);
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$this->_em->flush();
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$this->_em->clear();
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// Association should not exist
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$user2 = $this->_em->find(get_class($user), $user->getId());
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$this->assertNotNull($user2, "Has to return exactly one entry.");
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$this->assertEquals(0, $user2->getGroups()->count());
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}
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}
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