public function testExceptionBadAccessToken()
{
$parameters = [];
$server = ['HTTP_Authorization' => implode(' ', ['Bearer', "aaabbb\\cccddd"])];
$client = $this->createClient();
$crawler = $client->request('GET', '/api/resource/debug_endpoint', $parameters, [], $server);
$resourceResponse = json_decode($client->getResponse()->getContent(), true);
$this->assertSame('invalid_request', $resourceResponse['error']);
}