public void testUpdateUser() throws Exception {
User user = dao.get(1L);
Address address = user.getAddress();
address.setAddress1("new address");
user.setTimeZone("US/Central");
dao.saveUser(user);
user = dao.get(1L);
assertEquals(address, user.getAddress());
assertEquals("new address", user.getAddress().getAddress1());
assertEquals("US/Central", user.getTimeZone());
// verify that violation occurs when adding new user with same username
user.setId(null);
endTransaction();
try {
dao.saveUser(user);
// flush();
fail("saveUser didn't throw DataIntegrityViolationException");
} catch (DataIntegrityViolationException e) {
assertNotNull(e);
log.debug("expected exception: " + e.getMessage());
}
}
