@Test
 public void testObjectBehaviour() {
   UserAddress userAddress = new UserAddress(ADDRESS, CITY, STATE, POSTALCODE, COUNTRYCODE);
   assertEquals(ADDRESS, userAddress.getAddress());
   assertEquals(CITY, userAddress.getCity());
   assertEquals(STATE, userAddress.getState());
   assertEquals(POSTALCODE, userAddress.getPostalCode());
   assertEquals(COUNTRYCODE, userAddress.getCountryCode());
 }