Neos\Flow\Tests\Functional\Persistence\PersistenceTest::executingAQueryWillOnlyExecuteItLazily PHP Method

    public function executingAQueryWillOnlyExecuteItLazily()
    {
        $this->removeExampleEntities();
        $this->insertExampleEntity();
        $allResults = $this->testEntityRepository->findAll();
        $this->assertInstanceOf(QueryResult::class, $allResults);
        $this->assertAttributeInternalType('null', 'rows', $allResults, 'Query Result did not load the result collection lazily.');
        $allResultsArray = $allResults->toArray();
        $this->assertEquals('Flow', $allResultsArray[0]->getName());
        $this->assertAttributeInternalType('array', 'rows', $allResults);
    }