/**
   * Test get followers. Dataset.xml has one follower for the group, so we should start with 1 and
   * then see 3.
   */
  @Test
  public void testGetFollowers() {
    final int maxFollowers = 10;

    DomainGroup group = jpaGroupMapper.findByShortName("group1");
    Person fordp2 = jpaPersonMapper.findByAccountId("fordp2");
    Person csagan = jpaPersonMapper.findByAccountId("csagan");

    PagedSet<Person> followers = jpaGroupMapper.getFollowers("group1", 0, maxFollowers);

    assertEquals(3, followers.getTotal());

    jpaGroupMapper.addFollower(fordp2.getId(), group.getId());
    jpaGroupMapper.addFollower(csagan.getId(), group.getId());

    followers = jpaGroupMapper.getFollowers("group1", 0, maxFollowers);

    assertEquals(5, followers.getTotal());
  }