public function testUserProfile()
{
$user = $this->buildUser();
$github = new GithubProfile();
$github->setName('Felipe Pimenta');
$github->setLogin('felipe');
$github->setEmail('*****@*****.**');
$github->setAvatar('felipe.png');
$facebook = new FacebookProfile();
$facebook->setName('Felipe Pimenta');
$facebook->setLogin('felipe');
$facebook->setEmail('*****@*****.**');
$facebook->setAvatar('felipe.png');
$twitter = new TwitterProfile();
$twitter->setName('Felipe Pimenta');
$twitter->setLogin('felipe');
$twitter->setEmail('*****@*****.**');
$twitter->setAvatar('felipe.png');
$profileCollection = new ArrayCollection();
$profileCollection->add($github);
$profileCollection->add($facebook);
$profileCollection->add($twitter);
$user->setProfileCollection($profileCollection);
$this->getEntityManager()->persist($user);
$this->getEntityManager()->flush();
$savedUser = $this->getEntityManager()->find(get_class($user), 1);
$this->assertEquals(3, count($savedUser->getProfileCollection()));
$savedProfiles = $savedUser->getProfileCollection();
$this->assertInstanceOf(get_class($github), $savedProfiles[0]);
$this->assertInstanceOf(get_class($facebook), $savedProfiles[1]);
$this->assertInstanceOf(get_class($twitter), $savedProfiles[2]);
}