public function testErrorTokenUnauthorizedScope()
{
// Start session manually.
$session = new Session(new MockFileSessionStorage());
$session->start();
$parameters = ['response_type' => 'token', 'client_id' => 'http://democlient1.com/', 'redirect_uri' => 'http://democlient1.com/redirect_uri', 'scope' => 'demoscope4', 'state' => $session->getId()];
$server = ['PHP_AUTH_USER' => 'demousername1', 'PHP_AUTH_PW' => 'demopassword1'];
$client = $this->createClient();
$crawler = $client->request('GET', '/api/oauth2/authorize', $parameters, [], $server);
$this->assertTrue($client->getResponse()->isRedirect());
$authResponse = Request::create($client->getResponse()->headers->get('Location'), 'GET');
$tokenResponse = $authResponse->query->all();
$this->assertSame('invalid_scope', $tokenResponse['error']);
}