assertEquals((Long) 1L, numLoginsCounter.view());
// last-login - register
RiakRegister lastLoginTimeRegister = usernameMap.getRegister(lastLoginTime);
assertTrue(Arrays.equals(now, lastLoginTimeRegister.view().getValue()));
// logged-in - flag
RiakFlag loggedInFlag = usernameMap.getFlag(loggedIn);
assertEquals((Boolean) true, loggedInFlag.view());