$this->assertGreaterThan(1, $title = $crawler->filter('div[id=article] h1')->extract(['_text']));
$this->assertContains('My updated title hehe :)', $title[0]);
$this->assertGreaterThan(1, $title = $crawler->filter('div[id=article] h1')->extract(['_text']));
$this->assertContains('My updated title hehe :)', $title[0]);