$crawler = $client->request('GET', '/new');
$this->assertSame(200, $client->getResponse()->getStatusCode());
$crawler = $client->request('GET', '/new');
$this->assertSame(200, $client->getResponse()->getStatusCode());
$this->assertSame('2015-03-28 11:43:19', $content->getPublishedAt()->format('Y-m-d H:i:s'));
$this->assertSame('Morgane Tual', $author[0]);
$this->assertArrayHasKey('x-varnish1', $content->getHeaders());
$this->assertSame('2015-03-28 11:43:19', $content->getPublishedAt()->format('Y-m-d H:i:s'));
$this->assertSame('Morgane Tual', $author[0]);
$this->assertArrayHasKey('x-varnish1', $content->getHeaders());