Bravo3\Orm\Tests\Entities\OneToMany\Article::setId PHP Méthode

    public function setId($id)
    {
        $this->id = $id;
        return $this;
    }

 /**
  * Testing race conditions of new entities, without a flush between persist calls
  *
  * @see: docs/RaceConditions.md
  * @dataProvider entityManagerDataProvider
  * @param EntityManager $em
  */
 public function testOneToManyRaceNoFlush(EntityManager $em)
 {
     $time = new \DateTime();
     $article1 = new Article();
     $article1->setId(201)->setTitle('Article 201')->setTimeCreated($time)->setLastModified($time);
     $category1 = new Category();
     $category1->setId(201)->setName('Category 201');
     $category1->addArticle($article1);
     $em->persist($category1)->persist($article1)->flush();
     /** @var Article|OrmProxyInterface $r_article */
     $r_article = $em->retrieve(Article::class, 201);
     $this->assertEquals('Article 201', $r_article->getTitle());
     // Should make DB query here
     $r_category = $r_article->getCanonicalCategory();
     $this->assertTrue($r_category instanceof Category);
     // Check inverse side too -
     /** @var Category|OrmProxyInterface $ir_category */
     $ir_category = $em->retrieve(Category::class, 201);
     $this->assertEquals('Category 201', $ir_category->getName());
     // Should make DB query here
     $ir_articles = $ir_category->getArticles();
     $this->assertCount(1, $ir_articles);
     $ir_article = $ir_articles[0];
     $this->assertTrue($ir_article instanceof Article);
 }