public function testOAuth()
{
$accessToken = array('access_token' => '986d3212c8aca7122993035d82742270f168db5e');
$token = new OAuthToken($accessToken, array('ROLE_ADMIN'));
$this->assertEquals('986d3212c8aca7122993035d82742270f168db5e', $token->getAccessToken());
$user = new OAuthUser('anna_admin');
$this->assertEquals('anna_admin', $user->getUsername());
$token->setUser($user);
$this->assertSame('ROLE_ADMIN', current($token->getRoles()[0]));
}