@Test
  public void testSaveSaveSet() throws DataProviderException {
    SaveSetData data = dataProvider.saveSaveSet(bsd, "comment");
    assertEquals(bsd, data);
    verify(notifier, times(1)).saveSetSaved(data);
    verify(notifier, only()).saveSetSaved(data);
    Mockito.reset(notifier);

    data = dataProvider.saveSaveSet(bsd, "comment2");
    assertEquals(bsd, data);
    verify(notifier, times(1)).synchronised();
    verify(notifier, only()).synchronised();

    try {
      dataProvider.saveSaveSet(bsd, "comment3");
      fail("Exception should happen");
    } catch (DataProviderException e) {
      assertNotNull(e.getMessage());
    }
    verify(notifier, times(1)).synchronised();
    verify(notifier, only()).synchronised();
  }