public function testSetComments()
{
$post = new Post();
$post->setTitle('Third post');
$post->setContent('This is content');
$c1 = new Comment();
$c1->setContent('Like it');
$this->em->persist($c1);
$post->addComment($c1);
$this->em->persist($post);
$this->assertEquals(1, count($post->getComments()), 'Post has 1 comment');
$comments = new ArrayCollection();
for ($i = 0; $i < 5; $i++) {
$comments[$i] = new Comment();
$comments[$i]->setContent('Like it');
$this->em->persist($comments[$i]);
}
$post->setComments($comments);
$this->em->persist($post);
$this->assertEquals(5, count($post->getComments()), 'Post has 5 comments, not 6 as the collection is overridden');
}
public function testTree()
{
$c1 = new Comment();
$c1->setContent('This is comment1');
$this->em->persist($c1);
$c2 = new Comment();
$c2->setContent('This is comment2');
$c2->setParent($c1);
$this->em->persist($c2);
$this->assertEquals($c1, $c2->getParent(), 'Parent comment match');
$post = new Post();
$post->setTitle('Commented post');
$post->setContent('Content of the post');
$this->em->persist($post);
$c1->setPost($post);
$this->em->persist($c1);
$c3 = new Comment();
$c3->setContent('This is comment3');
$c3->setParent($c1);
$this->em->persist($c3);
$this->assertNull($c3->getPost(), 'Relation to Post does not propagate on children');
$repository = $this->em->getRepository('Wurstpress\\CoreBundle\\Entity\\Comment');
$this->em->flush();
$this->assertEquals(2, $repository->childCount($c1, true), 'The number of direct replies to current comment should be 2');
$this->assertEquals(2, $repository->childCount($c1), 'The number of all replies to current comment should be 2');
$c4 = new Comment();
$c4->setContent('This is comment4');
$c4->setParent($c3);
$this->em->persist($c4);
$this->em->flush();
$this->assertEquals(2, $repository->childCount($c1, true), 'The number of direct replies to current comment should be 2');
$this->assertEquals(3, $repository->childCount($c1), 'The number of all replies to current comment should be 3');
}
