hilton.setType(Hotel.Type.BUSINESS);
Address hiltonAddr = new Address();
hiltonAddr.setStreet("Some street 44");
hiltonAddr.setPostCode("101");
hilton.setAddress(hiltonAddr);
hilton.getPhoneNumbers().add(new PhoneNumber(354, 1234567, PhoneNumber.Type.PHONE));
hotelDAO.save(hilton);
List<Hotel> allHotels = hotelDAO.find().asList();
assertEquals(2, allHotels.size());