public function testManyEmbeddedAddAndPersist()
{
$user = new User();
$user->addPhoneNumber(new Phonenumber('111-111-1111'));
$user->addPhoneNumber(new Phonenumber('222-222-2222'));
$this->dm->persist($user);
$this->dm->flush();
$this->dm->clear();
$user = $this->dm->find('Documents\\User', $user->getId());
$phoneNumbers = $user->getPhoneNumbers();
$this->assertCount(2, $phoneNumbers);
$this->assertFalse($phoneNumbers->isInitialized());
$user->addPhoneNumber(new Phonenumber('333-333-3333'));
$this->assertCount(3, $phoneNumbers);
$this->assertFalse($phoneNumbers->isInitialized());
$this->dm->persist($user);
$this->dm->flush();
$phoneNumbers->initialize();
$this->assertCount(3, $phoneNumbers);
$this->assertTrue($phoneNumbers->isInitialized());
}
