Neos\Flow\Tests\Functional\Persistence\Doctrine\RepositoryTest::subTypesOfTheManagedTypeCanBeRemoved PHP Метод

    public function subTypesOfTheManagedTypeCanBeRemoved()
    {
        $this->superEntityRepository = $this->objectManager->get(Fixtures\SuperEntityRepository::class);
        $subEntity = new Fixtures\SubEntity();
        $subEntity->setContent('this is the sub entity');
        $this->superEntityRepository->add($subEntity);
        $this->persistenceManager->persistAll();
        $subEntity = $this->superEntityRepository->findOneByContent('this is the sub entity');
        $this->superEntityRepository->remove($subEntity);
        $this->persistenceManager->persistAll();
        $subEntity = $this->superEntityRepository->findOneByContent('this is the sub entity');
        $this->assertNull($subEntity);
    }