Question

我正在尝试将一个表单添加到控制器中，它只返回此错误：

致命错误：第21行的/var/www/site/vendor/symfony/form/Test/FormIntegrationTestCase.php中找不到类'PHPUnit \ Framework \ TestCase'

虽然，我不太清楚为什么。乍一看，似乎找不到PHPUnit，但在我的目录中运行{ "type": "project", "license": "proprietary", "require": { "php": "^7.1.3", "ext-iconv": "*", "sensio/framework-extra-bundle": "^5.1", "symfony/apache-pack": "^1.0", "symfony/asset": "^4.1", "symfony/console": "^4.1", "symfony/expression-language": "^4.1", "symfony/flex": "^1.0", "symfony/form": "^4.1", "symfony/framework-bundle": "^4.1", "symfony/lts": "^4@dev", "symfony/monolog-bundle": "^3.1", "symfony/orm-pack": "^1.0", "symfony/process": "^4.1", "symfony/security-bundle": "^4.1", "symfony/serializer-pack": "*", "symfony/swiftmailer-bundle": "^3.1", "symfony/twig-bundle": "^4.1", "symfony/validator": "^4.1", "symfony/web-link": "^4.1", "symfony/webpack-encore-pack": "*", "symfony/yaml": "^4.1" }, "require-dev": { "symfony/debug-pack": "*", "symfony/dotenv": "^4.1", "symfony/maker-bundle": "^1.5", "symfony/phpunit-bridge": "^4.1", "symfony/profiler-pack": "*", "symfony/test-pack": "^1.0", "symfony/web-server-bundle": "^4.1" }, "config": { "preferred-install": { "*": "dist" }, "sort-packages": true }, "autoload": { "psr-4": { "App\\": "src/" } }, "autoload-dev": { "psr-4": { "App\\Tests\\": "tests/" } }, "replace": { "symfony/polyfill-iconv": "*", "symfony/polyfill-php71": "*", "symfony/polyfill-php70": "*", "symfony/polyfill-php56": "*" }, "scripts": { "auto-scripts": { "cache:clear": "symfony-cmd", "assets:install %PUBLIC_DIR%": "symfony-cmd" }, "post-install-cmd": [ "@auto-scripts" ], "post-update-cmd": [ "@auto-scripts" ] }, "conflict": { "symfony/symfony": "*" }, "extra": { "symfony": { "allow-contrib": "true" } } }说不然：

<?php
    namespace App\Controller\Bug;

    use App\Entity\Bug;
    use App\Form\Bug\AddType;
    use Symfony\Bundle\FrameworkBundle\Controller\Controller;
    use Symfony\Component\HttpFoundation\Request;

    class AddController extends Controller
    {
        public function add(Request $request, \Swift_Mailer $mailer)
        {
            # I know setting errors this way isn't best
            # but was faced with White Screen of Death
            ini_set('display_startup_errors', 1);
            ini_set('display_errors', 1);
            error_reporting(-1);

            $bug = new Bug();

            $form = $this->createForm(AddType::class, $bug);
            $form->handleRequest($request);

            $user = $this->getUser();

            if ($form->isSubmitted() && $form->isValid()) {
                $em = $this->getDoctrine()->getManager();

                $bug->setCreatedTs(new \DateTime());
                $bug->setSubmittedBy($user);
                $bug->setStatus('new');

                try {
                    $em->persist($bug);
                    $em->flush();

                    $this->addFlash('success', 'Bug Submitted.');

                    $message = (new \Swift_Message('Incoming Bug'))
                        ->setTo('t.taylor@sinnis.co.uk')
                        ->setBody(
                            $this->renderView(
                                'emails/bugs/add.html.twig',
                                array(
                                    'bug' => $bug,
                                    'submitted_by' => $user
                                )
                            ),
                            'text/html'
                        );

                    $mailer->send($message);
                } catch (\Exception $e) {
                    $this->addFlash('danger', 'Processing Error. Please try again.');
                }

                return $this->redirectToRoute('bug_add');
            }

            return $this->render('bug/add.html.twig', array('form' => $form->createView()));
        }
    }

所以我可以在那里看到..这是我的控制器：

<?php
    namespace App\Form\Bug;

    use App\Entity\Bug;
    use Symfony\Component\Form\AbstractType;
    use Symfony\Component\Form\Extension\Core\Type\ChoiceType;
    use Symfony\Component\Form\Extension\Core\Type\TextareaType;
    use Symfony\Component\Form\FormBuilderInterface;
    use Symfony\Component\Form\Tests\Extension\Core\Type\TextTypeTest;
    use Symfony\Component\OptionsResolver\OptionsResolver;

    class AddType extends AbstractType
    {
        public function buildForm(FormBuilderInterface $builder, array $options)
        {
            $builder->add('summary', TextTypeTest::class)
                ->add('description', TextareaType::class)
                ->add('priority', ChoiceType::class, array(
                    'choices' => array(
                        'Low' => 'low',
                        'Medium' => 'medium',
                        'High' => 'high',
                        'Site Breaking' => 'extreme'
                    )
                ))
                ->add('website', ChoiceType::class, array(
                    'choices' => array(
                        'Site One' => 'site-one',
                        'Site Two' => 'site-two',
                        'Site Three' => 'site-three'
                    )
                ));
        }

        public function configureOptions(OptionsResolver $resolver)
        {
            $resolver->setDefaults(array());
        }
    }

我的FormType：

{{ form_start(form) }}
{{ form_widget(form) }}
{{ form_end(form) }}

我的twig文件只是表单的基本实现：

pub struct SignedTransaction {
    transaction: UnverifiedTransaction,
    sender: Address,
    public: Option<Public>,
}

impl Deref for SignedTransaction {
    type Target = UnverifiedTransaction;
    fn deref(&self) -> &Self::Target {
        &self.transaction
    }
}

pub struct UnverifiedTransaction {
    unsigned: Transaction,
    v: u64,
    r: U256,
    s: U256,
    hash: H256,
}

impl Deref for UnverifiedTransaction {
    type Target = Transaction;

    fn deref(&self) -> &Self::Target {
        &self.unsigned
    }
}

pub struct Transaction {
    pub nonce: U256,
    pub gas_price: U256,
    pub gas: U256,
    pub action: Action,
    pub value: U256,
    pub data: Bytes,
}

pub enum Action {
    Create,
    Call(Address),
}

我不确定为什么会出现此错误或如何阻止它？我并没有尝试使用PHPUnit，但是在这里它看起来很难看......

Answer 1

我认为你有问题：

$builder->add('summary', TextTypeTest::class)

您需要将其更改为

$builder->add('summary', TextType::class)

所以你可以删除这个用途

use Symfony\Component\Form\Tests\Extension\Core\Type\TextTypeTest;

并添加以下内容：

use Symfony\Component\Form\Extension\Core\Type\TextType;

没有找到PHPUnit \ Framework \ TestCase Symfony 4

1 个答案: