Neos\Flow\Tests\Functional\Validation\ValidationTest::validationIsEnforcedForParentObject PHP Method

    public function validationIsEnforcedForParentObject()
    {
        $entity = new TestEntity();
        $entity->setName('Some Name');
        $this->testEntityRepository->add($entity);
        $subEntity = new SubEntity();
        $subEntity->setContent('Sub Entity');
        $subEntity->setParentEntity($entity);
        $entity->addSubEntity($subEntity);
        $this->persistenceManager->add($subEntity);
        $this->persistenceManager->persistAll();
        $this->persistenceManager->clearState();
        $entityIdentifier = $this->persistenceManager->getIdentifierByObject($entity);
        $subEntityIdentifier = $this->persistenceManager->getIdentifierByObject($subEntity);
        $invalidArguments = ['entity' => ['__identity' => $entityIdentifier, 'name' => 'xx', 'subEntities' => [['__identity' => $subEntityIdentifier, 'content' => 'some valid content']]]];
        $response = $this->browser->request('http://localhost/test/validation/entity/update', 'POST', $invalidArguments);
        $this->assertSame('An error occurred while trying to call Neos\\Flow\\Tests\\Functional\\Mvc\\Fixtures\\Controller\\EntityController->updateAction().' . PHP_EOL . 'Error for entity.name:  This field must contain at least 3 characters.' . PHP_EOL, $response->getContent());
    }