public function testRevokeAccessTokenWithBogusTypeHint()
 {
     $tokenStorage = new Memory(array('access_tokens' => array('revoke' => array('mytoken'))));
     $this->assertEquals(array('mytoken'), $tokenStorage->getAccessToken('revoke'));
     $accessToken = new AccessToken($tokenStorage);
     $accessToken->revokeToken('revoke', 'foo');
     $this->assertFalse($tokenStorage->getAccessToken('revoke'));
 }