public function testSerializer()
{
$user = new User();
$user->setUsername('superdweebie');
$user->setPassword('secret');
//uses Serialize Ignore annotation
$user->defineLocation('here');
$user->addGroup(new Group('groupA'));
$user->addGroup(new Group('groupB'));
$user->setProfile(new Profile('Tim', 'Roediger'));
$correct = array('username' => 'superdweebie', 'location' => 'here', 'groups' => array(array('name' => 'groupA'), array('name' => 'groupB')), 'profile' => array('firstname' => 'Tim', 'lastname' => 'Roediger'));
$array = $this->serializer->toArray($user);
$this->assertEquals($correct, $array);
}
public function testUnserializeUpdateEmptyCollection()
{
$documentManager = $this->documentManager;
$user = new User();
$user->addGroup(new Group('groupA'));
$user->addGroup(new Group('groupB'));
$documentManager->persist($user);
$documentManager->flush();
$id = $user->getId();
/* @var $updated User */
$updated = $this->unserializer->fromArray(['id' => $id, 'groups' => []], self::USER_CLASS, null, Unserializer::UNSERIALIZE_UPDATE);
$this->assertCount(0, $updated->getGroups());
$documentManager->flush();
$documentManager->clear();
$userFind = $documentManager->find(self::USER_CLASS, $id);
$this->assertCount(0, $userFind->getGroups());
}