RestBundle\Tests\Controller\RestControllerTest::testApiDocIndex PHP Method

    public function testApiDocIndex()
    {
        $client = static::createClient();
        $crawler = $client->request('GET', '/api/doc');
        $this->assertEquals(Response::HTTP_OK, $client->getResponse()->getStatusCode());
        $this->assertGreaterThan(0, $crawler->filter('html:contains("API documentation")')->count());
    }