@Test
 public void testPersistentAttributes() throws Exception {
   WikiPage createdPage = WikiPageUtil.addPage(root, PathParser.parse("FrontPage"));
   PageData data = createdPage.getData();
   data.setAttribute("Test", "true");
   data.setAttribute("Search", "true");
   createdPage.commit(data);
   assertTrue(data.hasAttribute("Test"));
   assertTrue(data.hasAttribute("Search"));
   WikiPage page = root.getChildPage("FrontPage");
   assertTrue(page.getData().hasAttribute("Test"));
   assertTrue(page.getData().hasAttribute("Search"));
 }