Initial Release of the calendar plugin

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

@@ -0,0 +1,99 @@
+<?php
+
+/**
+ * This unittests is created to find out why certain events show up twice.
+ *
+ * Hopefully, by the time I'm done with this, I've both found the problem, and
+ * fixed it :)
+ *
+ * @copyright Copyright (C) 2007-2012 Rooftop Solutions. All rights reserved.
+ * @author Evert Pot (http://www.rooftopsolutions.nl/)
+ * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
+ */
+class Sabre_CalDAV_ExpandEventsDoubleEventsTest extends Sabre_DAVServerTest {
+
+    protected $setupCalDAV = true;
+
+    protected $caldavCalendars = array(
+        array(
+            'id' => 1,
+            'name' => 'Calendar',
+            'principaluri' => 'principals/user1',
+            'uri' => 'calendar1',
+        )
+    );
+
+    protected $caldavCalendarObjects = array(
+        1 => array(
+           'event.ics' => array(
+                'calendardata' => 'BEGIN:VCALENDAR
+VERSION:2.0
+BEGIN:VEVENT
+UID:foobar
+DTEND;TZID=Europe/Berlin:20120207T191500
+RRULE:FREQ=DAILY;INTERVAL=1;COUNT=3
+SUMMARY:RecurringEvents 3 times
+DTSTART;TZID=Europe/Berlin:20120207T181500
+END:VEVENT
+BEGIN:VEVENT
+CREATED:20120207T111900Z
+UID:foobar
+DTEND;TZID=Europe/Berlin:20120208T191500
+SUMMARY:RecurringEvents 3 times OVERWRITTEN
+DTSTART;TZID=Europe/Berlin:20120208T181500
+RECURRENCE-ID;TZID=Europe/Berlin:20120208T181500
+END:VEVENT
+END:VCALENDAR
+',
+            ),
+        ),
+    );
+
+    function testExpand() {
+
+        $request = new Sabre_HTTP_Request(array(
+            'REQUEST_METHOD' => 'REPORT',
+            'HTTP_CONTENT_TYPE' => 'application/xml',
+            'REQUEST_URI' => '/calendars/user1/calendar1',
+            'HTTP_DEPTH' => '1',
+        ));
+
+        $request->setBody('<?xml version="1.0" encoding="utf-8" ?>
+<C:calendar-query xmlns:D="DAV:" xmlns:C="urn:ietf:params:xml:ns:caldav">
+    <D:prop>
+        <C:calendar-data>
+            <C:expand start="20120205T230000Z" end="20120212T225959Z"/>
+        </C:calendar-data>
+        <D:getetag/>
+    </D:prop>
+    <C:filter>
+        <C:comp-filter name="VCALENDAR">
+            <C:comp-filter name="VEVENT">
+                <C:time-range start="20120205T230000Z" end="20120212T225959Z"/>
+            </C:comp-filter>
+        </C:comp-filter>
+    </C:filter>
+</C:calendar-query>');
+
+        $response = $this->request($request);
+
+        // Everts super awesome xml parser.
+        $body = substr(
+            $response->body,
+            $start = strpos($response->body, 'BEGIN:VCALENDAR'),
+            strpos($response->body, 'END:VCALENDAR') - $start + 13
+        );
+        $body = str_replace('&#13;','',$body);
+
+        $vObject = Sabre_VObject_Reader::read($body);
+
+        // We only expect 3 events
+        $this->assertEquals(3, count($vObject->VEVENT),'We got 6 events instead of 3. Output: ' . $body);
+
+        // TZID should be gone
+        $this->assertFalse(isset($vObject->VEVENT->DTSTART['TZID']));
+
+    }
+
+}
+