5657585960616263646566
@Test public void findByNonExistingName() { UserDao dao = registry.getService(UserDao.class); User user = dao.findByName("igor"); assertNull(user); } @Test
6667686970717273747576
@Test public void findByName() { UserDao dao = registry.getService(UserDao.class); User user = dao.findByName("root"); assertNotNull(user); } }