Symfony功能单元测试未能断言500与200相同

我正在尝试测试注册方法,但是我在日志中看到了这个。

{“route”:“signup”,“route_parameters”:{“route”:“signup”,“_controller”:“App\controller\UserController::signup”},“request_uri”: http://localhost/signup “,”方法“:”POST“} 带着匿名令牌。[[][2018-08-30 00:13:50]条令。调试: “启动交易”[[[][2018-08-30 00:13:50]条令。调试: 异常原则\DBAL\Exception\TableNotFoundException:“一个 执行“插入到用户(电子邮件、用户名, 是活动的,密码,角色)值吗?, ?, ?, ?, ?)':SQLSTATE[HY000]: 一般错误:1没有这样的表:user“at 第63行{“异常”:“[对象] (Doctrine\DBAL\Exception\TableNotFoundException(代码:0):一个 是活动的,密码,角色)值吗?, ?, ?, ?, ?)':\n\nSQLSTATE[HY000]:一般错误:1没有这样的表:用户位于 条令\DBAL\Driver\PDOException(代码:HY000):SQLSTATE[HY000]: 一般错误:1没有这样的表:用户位于 /Applications/MAMP/htdocs/myúu project/vendor/docine/dbal/lib/docine/dbal/Driver/PDOConnection.php:82, PDOException(代码:HY000):SQLSTATE[HY000]:常规错误:1没有 表:用户 []

这是个错误

Failed asserting that 500 is identical to 200.

<?php

namespace App\Tests\Controller;

use App\Entity\Product;
use App\Entity\Category;
use App\Entity\User;
use App\Repository\UserRepository;
use App\Repository\CategoryRepository;
use Symfony\Bundle\FrameworkBundle\Test\WebTestCase;
use Symfony\Bundle\FrameworkBundle\Test\KernelTestCase;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpFoundation\Request;
use Doctrine\DBAL\Schema\SchemaException;
use Doctrine\ORM\Tools\SchemaTool;

class SignUpControllerTest extends WebTestCase
{

    /**
     * @var \Doctrine\ORM\EntityManager
     */
    private $em;


    /**
     * {@inheritDoc}
     */

    protected function setUp()
    {
        self::bootKernel();
        $this->em = static::$kernel->getContainer()
            ->get('doctrine')
            ->getManager();

        parent::setUp();
    }

    public function testUserCreate()
    {
        $client = static::createClient();
        $client->request('POST', '/signup', [], [], [], json_encode([
            'user' => [
                'username' => 'chuck_norris',
                'password' => 'foobar',
                'email' => 'chuck@norris.com',
                'roles' => 'ROLE_USER'
            ],
        ]));
        $response = $client->getResponse();
        $this->assertSame(Response::HTTP_OK, $response->getStatusCode());
        $data = json_decode($response->getContent(), true);
        $this->assertArrayHasKey('user', $data);
        $this->assertSame('chuck@norris.com', $data['user']['email']);
        $this->assertSame('chuck_norris', $data['user']['username']);

    }

UserController.php用户控制器

/**
 * @Route("/signup", name="signup")
 */

public function signup(Request $request, UserPasswordEncoderInterface $passwordEncoder )
{
    $user = new User();

    $entityManager = $this->getDoctrine()->getManager();

    $user->setEmail($request->get('email'));
    $user->setPlainPassword($request->get('password'));
    $user->setUsername($request->get('username'));
    $password = $passwordEncoder->encodePassword($user, $user->getPlainPassword());
    $user->setPassword($password);

    $entityManager->persist($user);
    $entityManager->flush();

    return $this->redirectToRoute('login');



}

<?php

namespace App\Entity;
use Doctrine\Common\Collections\ArrayCollection;
use Doctrine\Common\Collections\Collection;
use Doctrine\ORM\Mapping as ORM;
use Symfony\Component\Validator\Constraints as Assert;
use Symfony\Bridge\Doctrine\Validator\Constraints\UniqueEntity;
use Symfony\Component\Security\Core\User\UserInterface;

/**
 * @ORM\Entity
 * @UniqueEntity(fields="email", message="Email already taken")
 * @UniqueEntity(fields="username", message="Username already taken")
 */
class User implements UserInterface, \Serializable
{
    /**
     * @ORM\Id
     * @ORM\Column(type="integer")
     * @ORM\GeneratedValue(strategy="AUTO")
     */
    private $id;

    /**
     * @ORM\Column(type="string", length=190, unique=true)
     * @Assert\NotBlank()
     * @Assert\Email()
     */
    private $email;

    /**
     * @ORM\Column(type="string", length=190, unique=true)
     * @Assert\NotBlank()
     */
    private $username;

    /**
     * @ORM\Column(name="is_active", type="boolean")
     */
    private $isActive;


    /**
     * @Assert\NotBlank()
     * @Assert\Length(max=190)
     */
    private $plainPassword;

    /**
     * The below length depends on the "algorithm" you use for encoding
     * the password, but this works well with bcrypt.
     *
     * @ORM\Column(type="string", length=64)
     */
    private $password;

    /**
     * @ORM\Column(type="array")
     */
    private $roles;

    /**
     * @ORM\OneToMany(targetEntity="App\Entity\Product", mappedBy="user")
     */
    private $products;

    public function __construct()
    {
        $this->roles = array('ROLE_USER');
        $this->isActive = true;
        $this->products = new ArrayCollection();
    }

    // other properties and methods

    public function getEmail()
    {
        return $this->email;
    }

    public function isEnabled()
    {
        return $this->isActive;
    }

    public function setEmail($email)
    {
        $this->email = $email;
    }

    public function getUsername()
    {
        return $this->username;
    }

    public function setUsername($username)
    {
        $this->username = $username;
    }

    public function getPlainPassword()
    {
        return $this->plainPassword;
    }

    public function setPlainPassword($password)
    {
        $this->plainPassword = $password;
    }

    public function getPassword()
    {
        return $this->password;
    }

    public function setPassword($password)
    {
        $this->password = $password;
    }

    public function getSalt()
    {
        // The bcrypt and argon2i algorithms don't require a separate salt.
        // You *may* need a real salt if you choose a different encoder.
        return null;
    }

    public function getRoles()
    {
        return $this->roles;
    }

    public function eraseCredentials()
    {
    }

    /** @see \Serializable::serialize() */
    public function serialize()
    {
        return serialize(array(
            $this->id,
            $this->username,
            $this->password,
            // see section on salt below
            // $this->salt,
        ));
    }

    /** @see \Serializable::unserialize() */
    public function unserialize($serialized)
    {
        list (
            $this->id,
            $this->username,
            $this->password,
            // see section on salt below
            // $this->salt
        ) = unserialize($serialized, array('allowed_classes' => false));
    }

    /**
     * @return Collection|Product[]
     */
    public function getProducts(): Collection
    {
        return $this->products;
    }

    public function addProduct(Product $product): self
    {
        if (!$this->products->contains($product)) {
            $this->products[] = $product;
            $product->setUser($this);
        }

        return $this;
    }

    public function removeProduct(Product $product): self
    {
        if ($this->products->contains($product)) {
            $this->products->removeElement($product);
            // set the owning side to null (unless already changed)
            if ($product->getUser() === $this) {
                $product->setUser(null);
            }
        }

        return $this;
    }
}