user.getPersonName().setMiddleName("middleName");
Context.getUserService().saveUser(user, null);
Assert.assertEquals(1, service.getUsersAsPersonStubs("Clinician").size());
//lets look at the PersonStub for the Clinician:
PersonStub ps = service.getUsersAsPersonStubs("Clinician").get(0);
Assert.assertNull(ps.getGivenName());
Assert.assertNull(ps.getFamilyName());
Assert.assertNotNull(ps.getId());
}