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

   1 <?php
   2
   3 use Sabre\VObject;
   4
   5 /**
   6  * This unittests is created to find out why certain events show up twice.
   7  *
   8  * Hopefully, by the time I'm done with this, I've both found the problem, and
   9  * fixed it :)
  10  *
  11  * @copyright Copyright (C) 2007-2012 Rooftop Solutions. All rights reserved.
  12  * @author Evert Pot (http://www.rooftopsolutions.nl/)
  13  * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
  14  */
  15 class Sabre_CalDAV_ExpandEventsDoubleEventsTest extends Sabre_DAVServerTest {
  16
  17     protected $setupCalDAV = true;
  18
  19     protected $caldavCalendars = array(
  20         array(
  21             'id' => 1,
  22             'name' => 'Calendar',
  23             'principaluri' => 'principals/user1',
  24             'uri' => 'calendar1',
  25         )
  26     );
  27
  28     protected $caldavCalendarObjects = array(
  29         1 => array(
  30            'event.ics' => array(
  31                 'calendardata' => 'BEGIN:VCALENDAR
  32 VERSION:2.0
  33 BEGIN:VEVENT
  34 UID:foobar
  35 DTEND;TZID=Europe/Berlin:20120207T191500
  36 RRULE:FREQ=DAILY;INTERVAL=1;COUNT=3
  37 SUMMARY:RecurringEvents 3 times
  38 DTSTART;TZID=Europe/Berlin:20120207T181500
  39 END:VEVENT
  40 BEGIN:VEVENT
  41 CREATED:20120207T111900Z
  42 UID:foobar
  43 DTEND;TZID=Europe/Berlin:20120208T191500
  44 SUMMARY:RecurringEvents 3 times OVERWRITTEN
  45 DTSTART;TZID=Europe/Berlin:20120208T181500
  46 RECURRENCE-ID;TZID=Europe/Berlin:20120208T181500
  47 END:VEVENT
  48 END:VCALENDAR
  49 ',
  50             ),
  51         ),
  52     );
  53
  54     function testExpand() {
  55
  56         $request = new Sabre_HTTP_Request(array(
  57             'REQUEST_METHOD' => 'REPORT',
  58             'HTTP_CONTENT_TYPE' => 'application/xml',
  59             'REQUEST_URI' => '/calendars/user1/calendar1',
  60             'HTTP_DEPTH' => '1',
  61         ));
  62
  63         $request->setBody('<?xml version="1.0" encoding="utf-8" ?>
  64 <C:calendar-query xmlns:D="DAV:" xmlns:C="urn:ietf:params:xml:ns:caldav">
  65     <D:prop>
  66         <C:calendar-data>
  67             <C:expand start="20120205T230000Z" end="20120212T225959Z"/>
  68         </C:calendar-data>
  69         <D:getetag/>
  70     </D:prop>
  71     <C:filter>
  72         <C:comp-filter name="VCALENDAR">
  73             <C:comp-filter name="VEVENT">
  74                 <C:time-range start="20120205T230000Z" end="20120212T225959Z"/>
  75             </C:comp-filter>
  76         </C:comp-filter>
  77     </C:filter>
  78 </C:calendar-query>');
  79
  80         $response = $this->request($request);
  81
  82         // Everts super awesome xml parser.
  83         $body = substr(
  84             $response->body,
  85             $start = strpos($response->body, 'BEGIN:VCALENDAR'),
  86             strpos($response->body, 'END:VCALENDAR') - $start + 13
  87         );
  88         $body = str_replace('&#13;','',$body);
  89
  90         $vObject = VObject\Reader::read($body);
  91
  92         // We only expect 3 events
  93         $this->assertEquals(3, count($vObject->VEVENT),'We got 6 events instead of 3. Output: ' . $body);
  94
  95         // TZID should be gone
  96         $this->assertFalse(isset($vObject->VEVENT->DTSTART['TZID']));
  97
  98     }
  99
 100 }
 101