Long primaryKey = incomeLevels.getPrimaryKey();
assertNotNull(primaryKey);
IncomeLevels incomeLevels2 =
incomeLevelsDAO.find(primaryKey);
assertNotNull(incomeLevels2);
assertEquals(incomeLevels, incomeLevels2);
incomeLevels2.setPerPage(12);
incomeLevelsDAO.merge(incomeLevels2);
IncomeLevels incomeLevels3 =
incomeLevelsDAO.find(primaryKey);
assertEquals((Integer) 12, incomeLevels3.getPerPage());
incomeLevelsDAO.remove(incomeLevels3);
IncomeLevels incomeLevels4 =
incomeLevelsDAO.find(primaryKey);
assertNull(incomeLevels4);
}