@Test
@Transactional
public void testExpectedUser() throws Exception {

  gameBootExpected(() -> assist.expectedUser(null), "Null user name");
  gameBootExpected(() -> assist.expectedUser(" "), "Blank user name");
  gameBootExpected(() -> assist.expectedUser(NON_EXISTENT), "non existent user name");
  User user = assist.expectedUser(USER_NAME);
  assertEquals(userId, user.getId());
}