assertEquals(3, comments.size());
// make some changes
comment3.setPending(Boolean.TRUE);
comment3.setApproved(Boolean.FALSE);
mgr.saveComment(comment3);
// get pending comments
comments = null;
comments = mgr.getComments(null, null, null, null, null, Boolean.TRUE, null, null, false, 0, -1);
assertNotNull(comments);