public function newEntitiesWhichAreNotAddedToARepositoryYetAreAlreadyKnownToGetObjectByIdentifier()
{
$expectedEntity = new Fixtures\TestEntity();
$uuid = $this->persistenceManager->getIdentifierByObject($expectedEntity);
$actualEntity = $this->persistenceManager->getObjectByIdentifier($uuid, TestEntity::class);
$this->assertSame($expectedEntity, $actualEntity);
}