assertNull(pi.getShortTitle());
assertNull(pi.getKeywords());
assertEquals("AboutPortlet", pd.getPortletName());
PortletPreferencesDD pp = pd.getPortletPreferences();
assertNotNull(pp);
assertNull(pp.getPreferencesValidator());
List prefs = pp.getPortletPreferences();
assertEquals(4, prefs.size());
PortletPreferenceDD pref1 = (PortletPreferenceDD)prefs.get(0);
assertEquals("noValues", pref1.getName());
assertNull(pref1.getValues());