/**
* @param Post $post
* @param User $user
*
* @return Like
*/
public function likePost(Post $post, User $user)
{
if ($user->likesPost($post)) {
throw new Exception('You already like this post');
}
$like = new Like($post);
$like->setUser($user);
$this->em->getConnection()->beginTransaction();
$this->em->persist($like);
$this->em->flush();
$this->em->getConnection()->commit();
return $like;
}
/**
* @test
*
* @group entity
* @group like-entity
*/
public function likedAtIsSet()
{
$like = new Like();
$this->assertInstanceOf('DateTime', $like->getLikedAt());
}
