@Test public void testCRUDUser() { UserDaoImpl dao = new UserDaoImpl(); String login = "******"; String password = "******"; String email = "*****@*****.**"; User user = new User(login, password); user.setEmail(email); dao.insert(user); user = dao.selectWithLogin(login); assertEquals(login, user.getLogin()); assertEquals(password, user.getPassword()); assertEquals(email, user.getEmail()); user.setEmail("*****@*****.**"); dao.update(user); user = dao.selectWithLogin(login); assertEquals(login, user.getLogin()); assertEquals(password, user.getPassword()); assertEquals("*****@*****.**", user.getEmail()); dao.delete(user); user = dao.selectWithLogin(login); assertNull(user); }