public function testRepositoryMethodWithoutMappedBy()
{
$blogPost = new \Documents\BlogPost('Test');
$blogPost->addComment(new \Documents\Comment('Comment', new \DateTime()));
$this->dm->persist($blogPost);
$this->dm->flush();
$this->dm->clear();
$blogPost = $this->dm->createQueryBuilder('Documents\\BlogPost')->getQuery()->getSingleResult();
$this->assertCount(1, $blogPost->repoCommentsWithoutMappedBy);
$this->assertEquals('Comment', $blogPost->repoCommentsWithoutMappedBy[0]->getText());
}
public function testSetStrategy()
{
$repo = $this->dm->getRepository('Documents\\BlogPost');
$blogPost = new \Documents\BlogPost('Test');
$blogPost->addComment(new \Documents\Comment('Comment', new \DateTime()));
$this->dm->persist($blogPost);
$this->dm->flush();
$this->dm->clear();
$blogPost = $this->dm->createQueryBuilder('Documents\\BlogPost')->getQuery()->getSingleResult();
$this->assertEquals('Comment', $blogPost->repoCommentsSet[0]->getText());
}
public function testOneToOne()
{
$date1 = new DateTime();
$date1->setTimestamp(strtotime('-20 seconds'));
$date2 = new DateTime();
$date2->setTimestamp(strtotime('-10 seconds'));
$blogPost = new \Documents\BlogPost('Test');
$blogPost->addComment(new \Documents\Comment('Comment 1', $date1));
$blogPost->addComment(new \Documents\Comment('Comment 2', $date2));
$this->dm->persist($blogPost);
$this->dm->flush();
$this->dm->clear();
$blogPost = $this->dm->createQueryBuilder('Documents\\BlogPost')->getQuery()->getSingleResult();
$this->assertEquals('Comment 2', $blogPost->repoComment->getText());
$this->assertEquals('Comment 1', $blogPost->repoComments[0]->getText());
$this->assertEquals('Comment 2', $blogPost->repoComments[1]->getText());
}
/**
* Tests Bi-Directional Reference "one to many" with nullable=true flag
*
* @url http://docs.doctrine-project.org/projects/doctrine-mongodb-odm/en/latest/reference/bidirectional-references.html
*/
public function testOneToMany()
{
$user = new User();
$user->setUsername('w00ting');
$this->dm->persist($user);
$this->dm->flush();
$post1 = new BlogPost();
$post1->name = 'post1';
$post1->setUser($user);
$post2 = new BlogPost();
$post2->name = 'post2';
$post2->setUser($user);
$post3 = new BlogPost();
$post3->name = 'post3';
$post3->setUser($user);
$this->dm->persist($post1);
$this->dm->persist($post2);
$this->dm->persist($post3);
$this->dm->flush();
$post1->setUser(null);
$this->dm->flush();
$this->assertNull($post1->user);
}
public function testUnsetFromReferencedCollectionWithCascadeAndMappedBy()
{
$blogPostRepository = $this->dm->getRepository('Documents\\BlogPost');
$commentRepository = $this->dm->getRepository('Documents\\Comment');
/* CmsComment owns the one-to-many relationship, since BlogPost uses
* mappedBy. Both sides cascade operations.
*/
$blogPost = new BlogPost();
$comment1 = new Comment('comment1', new \DateTime());
$comment2 = new Comment('comment2', new \DateTime());
$blogPost->addComment($comment1);
$blogPost->addComment($comment2);
$this->dm->persist($blogPost);
$this->dm->flush();
$this->dm->clear();
$blogPost = $blogPostRepository->find($blogPost->id);
$comment1 = $commentRepository->find($comment1->id);
$comment2 = $commentRepository->find($comment2->id);
// Persist is cascaded
$this->assertNotNull($blogPost);
$this->assertCount(2, $blogPost->comments);
$this->assertNotNull($comment1);
$this->assertNotNull($comment2);
unset($blogPost->comments[0]);
$this->dm->flush();
$this->dm->clear();
$blogPost = $blogPostRepository->find($blogPost->id);
$comment1 = $commentRepository->find($comment1->id);
$comment2 = $commentRepository->find($comment2->id);
// Non-owning side of mappedBy reference is immutable
$this->assertNotNull($blogPost);
$this->assertCount(2, $blogPost->comments);
$this->assertNotNull($comment1);
$this->assertNotNull($comment2);
$this->dm->remove($blogPost);
$this->dm->flush();
$this->dm->clear();
$blogPost = $blogPostRepository->find($blogPost->id);
$comment1 = $commentRepository->find($comment1->id);
$comment2 = $commentRepository->find($comment2->id);
// Remove cascades to referenced documents
$this->assertNull($blogPost);
$this->assertNull($comment1);
$this->assertNull($comment2);
}
