public function testCacheInitializeCollectionWithNewObjects()
{
$this->_em->clear();
$this->evictRegions();
$traveler = new Traveler("Doctrine Bot");
for ($i = 0; $i < 3; ++$i) {
$traveler->getTravels()->add(new Travel($traveler));
}
$this->_em->persist($traveler);
$this->_em->flush();
$this->_em->clear();
$this->assertCount(3, $traveler->getTravels());
$travelerId = $traveler->getId();
$queryCount = $this->getCurrentQueryCount();
$entity = $this->_em->find(Traveler::CLASSNAME, $travelerId);
$this->assertEquals($queryCount, $this->getCurrentQueryCount());
$this->assertFalse($entity->getTravels()->isInitialized());
$newItem = new Travel($entity);
$entity->getTravels()->add($newItem);
$this->assertFalse($entity->getTravels()->isInitialized());
$this->assertCount(4, $entity->getTravels());
$this->assertTrue($entity->getTravels()->isInitialized());
$this->assertEquals($queryCount + 1, $this->getCurrentQueryCount());
$this->_em->flush();
$this->_em->clear();
$query = "SELECT t, tt FROM Doctrine\\Tests\\Models\\Cache\\Traveler t JOIN t.travels tt WHERE t.id = {$travelerId}";
$result = $this->_em->createQuery($query)->getSingleResult();
$this->assertEquals(4, $result->getTravels()->count());
}
protected function loadFixturesTravelersWithProfile()
{
$t1 = new Traveler("Test traveler 1");
$t2 = new Traveler("Test traveler 2");
$p1 = new TravelerProfile("First Traveler Profile");
$p2 = new TravelerProfile("Second Traveler Profile");
$t1->setProfile($p1);
$t2->setProfile($p2);
$this->_em->persist($p1);
$this->_em->persist($p2);
$this->_em->persist($t1);
$this->_em->persist($t2);
$this->travelersWithProfile[] = $t1;
$this->travelersWithProfile[] = $t2;
$this->_em->flush();
}