public function testCategoryHasPage()
{
$client = static::createClient();
$this->loadFixtures($client, array('Backend\\Modules\\Blog\\DataFixtures\\LoadBlogCategories', 'Backend\\Modules\\Blog\\DataFixtures\\LoadBlogPosts'));
$crawler = $client->request('GET', '/en/blog/category/blogcategory-for-tests');
self::assertEquals(200, $client->getResponse()->getStatusCode());
self::assertStringStartsWith('BlogCategory for tests', $crawler->filter('title')->text());
}