public function testExceptionDuplicateToken()
{
$parameters = ['access_token' => 'eeb5aa92bbb4b56373b9e0d00bc02d93'];
$server = ['HTTP_Authorization' => 'Bearer eeb5aa92bbb4b56373b9e0d00bc02d93'];
$client = $this->createClient();
$crawler = $client->request('GET', '/api/oauth2/debug', $parameters, [], $server);
$this->assertSame(400, $client->getResponse()->getStatusCode());
$this->assertNotNull(json_decode($client->getResponse()->getContent()));
$tokenResponse = json_decode($client->getResponse()->getContent(), true);
$this->assertSame('invalid_request', $tokenResponse['error']);
}