@Before
  public void setUp() {
    socialUserConnectionRepository.deleteAll();

    connectionFactoryRegistry = new ConnectionFactoryRegistry();
    connectionFactory = new TestFacebookConnectionFactory();
    connectionFactoryRegistry.addConnectionFactory(connectionFactory);
    usersConnectionRepository =
        new CustomSocialUsersConnectionRepository(
            socialUserConnectionRepository, connectionFactoryRegistry);
    connectionRepository = usersConnectionRepository.createConnectionRepository("1");
  }