dav/SabreDAV/tests/Sabre/CalDAV/ExpandEventsDoubleEventsTest.php

   1 <?php
   2
   3 /**
   4  * This unittests is created to find out why certain events show up twice.
   5  *
   6  * Hopefully, by the time I'm done with this, I've both found the problem, and
   7  * fixed it :)
   8  *
   9  * @copyright Copyright (C) 2007-2012 Rooftop Solutions. All rights reserved.
  10  * @author Evert Pot (http://www.rooftopsolutions.nl/)
  11  * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
  12  */
  13 class Sabre_CalDAV_ExpandEventsDoubleEventsTest extends Sabre_DAVServerTest {
  14
  15     protected $setupCalDAV = true;
  16
  17     protected $caldavCalendars = array(
  18         array(
  19             'id' => 1,
  20             'name' => 'Calendar',
  21             'principaluri' => 'principals/user1',
  22             'uri' => 'calendar1',
  23         )
  24     );
  25
  26     protected $caldavCalendarObjects = array(
  27         1 => array(
  28            'event.ics' => array(
  29                 'calendardata' => 'BEGIN:VCALENDAR
  30 VERSION:2.0
  31 BEGIN:VEVENT
  32 UID:foobar
  33 DTEND;TZID=Europe/Berlin:20120207T191500
  34 RRULE:FREQ=DAILY;INTERVAL=1;COUNT=3
  35 SUMMARY:RecurringEvents 3 times
  36 DTSTART;TZID=Europe/Berlin:20120207T181500
  37 END:VEVENT
  38 BEGIN:VEVENT
  39 CREATED:20120207T111900Z
  40 UID:foobar
  41 DTEND;TZID=Europe/Berlin:20120208T191500
  42 SUMMARY:RecurringEvents 3 times OVERWRITTEN
  43 DTSTART;TZID=Europe/Berlin:20120208T181500
  44 RECURRENCE-ID;TZID=Europe/Berlin:20120208T181500
  45 END:VEVENT
  46 END:VCALENDAR
  47 ',
  48             ),
  49         ),
  50     );
  51
  52     function testExpand() {
  53
  54         $request = new Sabre_HTTP_Request(array(
  55             'REQUEST_METHOD' => 'REPORT',
  56             'HTTP_CONTENT_TYPE' => 'application/xml',
  57             'REQUEST_URI' => '/calendars/user1/calendar1',
  58             'HTTP_DEPTH' => '1',
  59         ));
  60
  61         $request->setBody('<?xml version="1.0" encoding="utf-8" ?>
  62 <C:calendar-query xmlns:D="DAV:" xmlns:C="urn:ietf:params:xml:ns:caldav">
  63     <D:prop>
  64         <C:calendar-data>
  65             <C:expand start="20120205T230000Z" end="20120212T225959Z"/>
  66         </C:calendar-data>
  67         <D:getetag/>
  68     </D:prop>
  69     <C:filter>
  70         <C:comp-filter name="VCALENDAR">
  71             <C:comp-filter name="VEVENT">
  72                 <C:time-range start="20120205T230000Z" end="20120212T225959Z"/>
  73             </C:comp-filter>
  74         </C:comp-filter>
  75     </C:filter>
  76 </C:calendar-query>');
  77
  78         $response = $this->request($request);
  79
  80         // Everts super awesome xml parser.
  81         $body = substr(
  82             $response->body,
  83             $start = strpos($response->body, 'BEGIN:VCALENDAR'),
  84             strpos($response->body, 'END:VCALENDAR') - $start + 13
  85         );
  86         $body = str_replace('&#13;','',$body);
  87
  88         $vObject = Sabre_VObject_Reader::read($body);
  89
  90         // We only expect 3 events
  91         $this->assertEquals(3, count($vObject->VEVENT),'We got 6 events instead of 3. Output: ' . $body);
  92
  93         // TZID should be gone
  94         $this->assertFalse(isset($vObject->VEVENT->DTSTART['TZID']));
  95
  96     }
  97
  98 }
  99