Behat 和 Symfony 数据装置

使用Behat和Symfony数据装置的自然语言生成文章

composer require behat/behat symfony/data-fixture

Feature: Article generation
  In order to generate articles
  As a user
  I want to be able to use natural language
  Scenario: Generating an article
    Given I have the following data fixtures:
      | title          | content                          |
      | Introduction   | Behat and Symfony data fixtures   |
      | Paragraph 1    | Behat is a popular open-source... |
      | Paragraph 2    | Symfony data fixtures provide...  |
    When I generate the article
    Then the article should be generated with the following content:
      """
      Introduction
      Behat and Symfony data fixtures
      Paragraph 1
      Behat is a popular open-source...
      Paragraph 2
      Symfony data fixtures provide...
      """

php
use Behat\Behat\Context\Context;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\HttpKernel\KernelInterface;
use Doctrine\Common\DataFixtures\Purger\ORMPurger;
use Doctrine\Common\DataFixtures\Executor\ORMExecutor;
use Doctrine\Common\DataFixtures\Loader;
use Doctrine\ORM\EntityManagerInterface;
class ArticleGenerationContext implements Context
{
    private $kernel;
    private $container;
    private $em;
    public function __construct(KernelInterface $kernel, ContainerInterface $container, EntityManagerInterface $em)
    {
        $this->kernel = $kernel;
        $this->container = $container;
        $this->em = $em;
    }
    /**
     * @Given I have the following data fixtures:
     */
    public function iHaveTheFollowingDataFixtures(TableNode $table)
    {
        $loader = new Loader();
        foreach ($table as $row) {
            $fixture = new ArticleFixture();
            $fixture->setTitle($row['title']);
            $fixture->setContent($row['content']);
            $loader->addFixture($fixture);
        }
        $purger = new ORMPurger($this->em);
        $executor = new ORMExecutor($this->em, $purger);
        $executor->execute($loader->getFixtures());
    }
    /**
     * @When I generate the article
     */
    public function iGenerateTheArticle()
    {
        // Generate the article using data fixtures
    }
    /**
     * @Then the article should be generated with the following content:
     */
    public function theArticleShouldBeGeneratedWithTheFollowingContent(PyStringNode $string)
    {
        $expectedContent = (string) $string;
        // Compare the generated article content with the expected content
    }
}

vendor/bin/behat