public  void doTest(String jspName) throws Exception 
{
        WebRequest request = new GetMethodWebRequest(jspName);
        WebResponse response = runner.getResponse(request);
        if (log.isDebugEnabled())
        {
            log.debug(response.getText());
        }
        WebTable[] tables = response.getTables();
        assertEquals("Wrong number of tables.", 1, tables.length);
        assertEquals("Bad number of generated columns.", 3, tables[0].getColumnCount());
        // The footer will PRECEDE the body.
        assertTrue("Totals should not be calculated / present if the column is not so marked.", StringUtils
            .isBlank(tables[0].getCellAsText(1, 0)));
        assertEquals("Bad value in footer cell total.", "" + (KnownTypes.LONG_VALUE.doubleValue() * 2), tables[0]
            .getCellAsText(1, 1));
        assertEquals("Bad value in footer cell total.", "" + (KnownTypes.LONG_VALUE.doubleValue() * 2), tables[0]
            .getCellAsText(1, 2));
}

Check sorted columns.

 public String getJspName() 
{
        return "totals.jsp";
}