dao.setAuthoritiesByUsernameMapping(new MockMappingSqlQuery()); assertTrue(dao.getAuthoritiesByUsernameMapping() != null);  dao.setUsersByUsernameMapping(new MockMappingSqlQuery()); assertTrue(dao.getUsersByUsernameMapping() != null);
    public void testGettersSetters() {        JdbcDaoImpl dao = new JdbcDaoImpl();        dao.setAuthoritiesByUsernameQuery("SELECT * FROM FOO");        assertEquals("SELECT * FROM FOO", dao.getAuthoritiesByUsernameQuery());        dao.setUsersByUsernameQuery("SELECT USERS FROM FOO");        assertEquals("SELECT USERS FROM FOO", dao.getUsersByUsernameQuery());        dao.setAuthoritiesByUsernameMapping(new MockMappingSqlQuery());        assertTrue(dao.getAuthoritiesByUsernameMapping() != null);        dao.setUsersByUsernameMapping(new MockMappingSqlQuery());        assertTrue(dao.getUsersByUsernameMapping() != null);    }