private void assertUser(User user) { assertEquals(1, user.getId()); assertEquals("Tom", user.getName()); assertEquals("Cat", user.getSurname()); assertEquals(User.Gender.MALE, user.getGender()); assertNotNull(user.getAccountIds()); assertEquals(1, user.getAccountIds().size()); assertEquals(12, user.getAccountIds().get(0).intValue()); assertNotNull(user.getAddresses()); assertEquals(1, user.getAddresses().size()); assertEquals("Dark Alley", user.getAddresses().get(0).getStreet()); assertEquals("1234", user.getAddresses().get(0).getPostCode()); }