assertNotNull(calendarEntryData);
assertNotNull(calendarEntryData.getAlarmAlarmUnitsType());
assertNotNull(calendarEntryData.getCalendarEntryId());
assertNotNull(calendarEntryData.getCalendarId());
assertEquals(calendarEntry.calendarId().id(), calendarEntryData.getCalendarId());
assertNotNull(calendarEntryData.getDescription());
assertNotNull(calendarEntryData.getLocation());
assertNotNull(calendarEntryData.getOwnerEmailAddress());
assertNotNull(calendarEntryData.getOwnerIdentity());
assertNotNull(calendarEntryData.getOwnerName());