public function testCalendarObjectsOperations()
{
$calendarId = $this->createTestCalendar();
// create a card
$uri = $this->getUniqueID('calobj');
$calData = <<<'EOD'
BEGIN:VCALENDAR
VERSION:2.0
PRODID:ownCloud Calendar
BEGIN:VEVENT
CREATED;VALUE=DATE-TIME:20130910T125139Z
UID:47d15e3ec8
LAST-MODIFIED;VALUE=DATE-TIME:20130910T125139Z
DTSTAMP;VALUE=DATE-TIME:20130910T125139Z
SUMMARY:Test Event
DTSTART;VALUE=DATE-TIME:20130912T130000Z
DTEND;VALUE=DATE-TIME:20130912T140000Z
CLASS:PUBLIC
END:VEVENT
END:VCALENDAR
EOD;
$this->backend->createCalendarObject($calendarId, $uri, $calData);
// get all the cards
$calendarObjects = $this->backend->getCalendarObjects($calendarId);
$this->assertEquals(1, count($calendarObjects));
$this->assertEquals($calendarId, $calendarObjects[0]['calendarid']);
// get the cards
$calendarObject = $this->backend->getCalendarObject($calendarId, $uri);
$this->assertNotNull($calendarObject);
$this->assertArrayHasKey('id', $calendarObject);
$this->assertArrayHasKey('uri', $calendarObject);
$this->assertArrayHasKey('lastmodified', $calendarObject);
$this->assertArrayHasKey('etag', $calendarObject);
$this->assertArrayHasKey('size', $calendarObject);
$this->assertEquals($calData, $calendarObject['calendardata']);
// update the card
$calData = <<<'EOD'
BEGIN:VCALENDAR
VERSION:2.0
PRODID:ownCloud Calendar
BEGIN:VEVENT
CREATED;VALUE=DATE-TIME:20130910T125139Z
UID:47d15e3ec8
LAST-MODIFIED;VALUE=DATE-TIME:20130910T125139Z
DTSTAMP;VALUE=DATE-TIME:20130910T125139Z
SUMMARY:Test Event
DTSTART;VALUE=DATE-TIME:20130912T130000Z
DTEND;VALUE=DATE-TIME:20130912T140000Z
END:VEVENT
END:VCALENDAR
EOD;
$this->backend->updateCalendarObject($calendarId, $uri, $calData);
$calendarObject = $this->backend->getCalendarObject($calendarId, $uri);
$this->assertEquals($calData, $calendarObject['calendardata']);
// delete the card
$this->backend->deleteCalendarObject($calendarId, $uri);
$calendarObjects = $this->backend->getCalendarObjects($calendarId);
$this->assertEquals(0, count($calendarObjects));
}