@Test public void testIterateOverUsers() throws Exception { RulesRepository repo = RepositorySessionUtil.getRepository(); final List<String> names = new ArrayList<String>(); UserInfo uf = new UserInfo(repo); uf.init(repo, "michael"); uf.setProperty("random", "property", new UserInfo.Val("hi")); UserInfo.eachUser(repo, new UserInfo.Command() { public void process(String toUser) { names.add(toUser); } }); assertTrue(names.size() > 0) ; assertTrue(names.contains("michael")); }