/**
  * @covers AppBundle\Entity\Article::__construct
  * @covers AppBundle\Entity\Article::__toArray
  */
 public function test__construct()
 {
     $testData = ['title' => 'sample title', 'description' => 'sample description'];
     $article = new Article($testData['title'], $testData['description']);
     $articleArray = $article->__toArray();
     $this->assertEquals($testData['title'], $articleArray['title']);
     $this->assertEquals($testData['description'], $articleArray['description']);
 }