mirror of
https://github.com/EGroupware/egroupware.git
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366 lines
10 KiB
PHP
366 lines
10 KiB
PHP
<?php
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/**
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* Test the recurring event timezone field with different combinations of
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* user timezone, server timezone, and event timezone (on both sides of UTC)
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*
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* @link http://www.egroupware.org
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* @author Nathan Gray
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* @package calendar
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* @copyright (c) 2017 Nathan Gray
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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*/
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namespace EGroupware\calendar;
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require_once realpath(__DIR__.'/../../api/tests/AppTest.php'); // Application test base
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use Egroupware\Api;
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class TimezoneTest extends \EGroupware\Api\AppTest {
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protected static $server_tz;
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protected $bo;
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const RECUR_DAYS = 5;
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protected $recur_end;
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protected $cal_id;
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public static function setUpBeforeClass()
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{
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parent::setUpBeforeClass();
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static::$server_tz = date_default_timezone_get();
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}
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public static function tearDownAfterClass()
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{
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date_default_timezone_set(static::$server_tz);
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parent::tearDownAfterClass();
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}
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public function setUp()
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{
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$this->bo = new \calendar_boupdate();
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//$this->mockTracking($this->bo, 'calendar_tracking');
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$this->recur_end = new Api\DateTime(mktime(0,0,0,date('m'), date('d') + static::RECUR_DAYS, date('Y')));
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}
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public function tearDown()
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{
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$this->bo->delete($this->cal_id);
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// Delete again to remove from delete history
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$this->bo->delete($this->cal_id);
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$this->bo = null;
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// need to call preferences constructor and read_repository, to set user timezone again
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$GLOBALS['egw']->preferences->__construct($GLOBALS['egw_info']['user']['account_id']);
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$GLOBALS['egw_info']['user']['preferences'] = $GLOBALS['egw']->preferences->read_repository(false); // no session prefs!
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// Re-load date/time preferences
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Api\DateTime::init();
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}
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/**
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* Test one combination of event / client / server timezone on a daily recurring
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* event to make sure it has the correct number of days, and its timezone
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* stays as set.
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*
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* @param Array $timezones Timezone settings for event, client & server
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* @param Array $times Start & end hours
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*
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* @dataProvider eventProvider
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*/
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public function testTimezones($timezones, $times)
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{
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$this->setTimezones($timezones);
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$event = $this->makeEvent($timezones, $times);
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// Save the event
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$this->cal_id = $this->bo->save($event);
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// Check
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$this->checkEvent($timezones, $this->cal_id, $times);
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}
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/**
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* Test one combination of event / client / server timezone on a daily recurring
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* all day event to make sure it has the correct number of days, and its timezone
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* stays as set.
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*
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* @param Array $timezones Timezone settings for event, client & server
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* @param Array $times Start & end hours
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*
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* @dataProvider eventProvider
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*/
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public function testTimezonesAllDay($timezones, $times)
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{
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$this->setTimezones($timezones);
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$event = $this->makeEvent($timezones, $times, true);
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// Save the event
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$this->cal_id = $this->bo->save($event);
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// Check
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$this->checkEvent($timezones, $this->cal_id, $times);
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}
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/**
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* Test that making an exception works correctly, and does not modify the
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* original series
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*
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* @param \EGroupware\calendar\Array $timezones
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* @param \EGroupware\calendar\Array $times
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*
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* @dataProvider eventProvider
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*/
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public function testException($timezones, $times)
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{
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$this->setTimezones($timezones);
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$event = $this->makeEvent($timezones, $times);
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// Save the event
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$this->cal_id = $this->bo->save($event);
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// Make an exception for the second day
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$start = new Api\DateTime($event['start']);
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$start->modify('+1 day');
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$exception = $event;
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$preserve = array('actual_date', $start->format('ts'));
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$ui = new \calendar_uiforms();
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$ui->_create_exception($exception, $preserve);
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// Move exception 1 hour later
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$exception_start = new Api\DateTime($exception['start']);
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$exception_start->modify('+1 hour');
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$exception['start'] = $exception_start->format('ts');
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$exception['end'] += 3600;
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$exception_id = $this->bo->save($exception);
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// now we need to add the original start as recur-execption to the series
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$recur_event = $this->bo->read($event['reference']);
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$recur_event['recur_exception'][] = $content['edit_single'];
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unset($recur_event['start']); unset($recur_event['end']); // no update necessary
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unset($recur_event['alarm']); // unsetting alarms too, as they cant be updated without start!
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$this->bo->update($recur_event,true); // no conflict check here
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// Load the event
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// BO does caching, pass ID as array to avoid it
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$loaded = $this->bo->read(Array($exception_id));
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$loaded = $loaded[$exception_id];
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$message = $this->makeMessage($timezones, $loaded);
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// Check exception times
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$this->assertEquals(
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Api\DateTime::to($exception_start, Api\DateTime::DATABASE),
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Api\DateTime::to($loaded['start'], Api\DateTime::DATABASE),
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'Start date'. $message
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);
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// Check original event
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$this->checkEvent($timezones, $this->cal_id, $times);
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// Clean up exception
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$this->bo->delete($exception_id);
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}
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/**
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* Load the event and check that it matches expectations
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*
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* @param Array $timezones List of timezones (event, client, server)
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* @param int $cal_id
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* @param Array $times start and end times (just hours)
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*/
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protected function checkEvent($timezones, $cal_id, $times)
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{
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// Load the event
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// BO does caching, pass ID as array to avoid it
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$loaded = $this->bo->read(Array($cal_id));
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$loaded = $loaded[$cal_id];
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$message = $this->makeMessage($timezones, $loaded);
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$start_time = \mktime($loaded['whole_day'] ? 0 : $times['start'], 0, 0, date('m'), date('d')+1, date('Y'));
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// Check that the start date is the same (user time)
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$this->assertEquals(
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Api\DateTime::to($start_time, Api\DateTime::DATABASE),
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Api\DateTime::to($loaded['start'], Api\DateTime::DATABASE),
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'Start date'. $message
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);
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// Check that the end date is the same (user time)
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$this->assertEquals(
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Api\DateTime::to(
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$loaded['whole_day'] ? \mktime(0, 0, 0, date('m'), date('d')+2, date('Y'))-1 :
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\mktime($times['end'], 0, 0, date('m'), date('d')+1, date('Y')
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), Api\DateTime::DATABASE),
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Api\DateTime::to($loaded['end'], Api\DateTime::DATABASE),
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'End date'. $message
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);
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// Check event recurring timezone is unchanged
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$this->assertEquals($timezones['event'], $loaded['tzid'], 'Timezone' . $message);
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// Check recurring end date is unchanged (user time)
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$loaded_end = new Api\DateTime($loaded['recur_enddate']);
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$this->assertEquals($this->recur_end->format('Ymd'), $loaded_end->format('Ymd'), 'Recur end date' . $message);
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// Recurrences
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$so = new \calendar_so();
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$recurrences = $so->get_recurrences($cal_id);
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unset($recurrences[0]);
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$this->assertEquals(static::RECUR_DAYS, count($recurrences), 'Recurrence count' . $message);
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foreach($recurrences as $recur_start_time => $participant)
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{
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$this->assertEquals(
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Api\DateTime::to($start_time, 'H:i:s'),
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$loaded['whole_day'] ? '00:00:00' : Api\DateTime::to(Api\DateTime::server2user($recur_start_time), 'H:i:s'),
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'Recurrence start time' . $message
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);
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}
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}
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/**
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* Provide an event for checking, along with a list of timezones
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*/
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public function eventProvider()
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{
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$tests = array();
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$tz_combos = $this->makeTZCombos();
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// Start times to test (hour of the day), 1 chosen to cross days
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$times = array(1, 9);
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foreach($tz_combos as $timezones)
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{
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foreach($times as $start_time)
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{
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$tests[] = Array($timezones,
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Array(
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'start' => $start_time,
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'end' => $start_time + 1
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)
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);
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}
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}
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return $tests;
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}
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/**
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* Make a map of all the different client / server / event combinations
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* that we'll use.
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*/
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protected function makeTZCombos()
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{
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// Timezone list
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$tz_list = Array(
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'Pacific/Tahiti', // -10
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'Europe/Berlin', // +2
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// The first 2 are usually sufficient
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//'America/Edmonton', // -8
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//'Pacific/Auckland', // +12
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//'UTC'
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);
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$tz_combos = Array();
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// Pick some timezones to use - every combination from the list
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$client_index = $server_index = $event_index = 0;
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do {
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$tz_combos[] = array(
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'client' => $tz_list[$client_index],
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'server' => $tz_list[$server_index],
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'event' => $tz_list[$event_index]
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);
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$client_index++;
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if($client_index > count($tz_list)-1)
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{
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$server_index++;
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$client_index = 0;
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}
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if($server_index > count($tz_list)-1)
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{
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$event_index++;
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$server_index = 0;
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}
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} while ($event_index < count($tz_list));
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/* one specific test
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$tz_combos = array(array(
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'client' => 'Europe/Berlin',
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'server' => 'Pacific/Tahiti',
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'event' => 'Pacific/Tahiti'
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));
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// */
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return $tz_combos;
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}
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/**
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* Make the array of event information
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*
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* @param Array $timezones
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* @return Array Event array, unsaved.
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* @param boolean $whole_day
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*/
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protected function makeEvent($timezones, $times, $whole_day = false)
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{
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$event = array(
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'title' => ($whole_day ? 'Whole day ' : '')."Test for " . $this->tzString($timezones),
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'description' => ($whole_day ? 'Whole day ' : '').'Test for test ' . $this->getName() . ' ' . $this->tzString($timezones),
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'start' => \mktime($whole_day ? 0 : $times['start'], 0, 0, date('m'), date('d')+1, date('Y')),
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'end' => $whole_day ? \mktime(23, 59, 59, date('m'), date('d')+1, date('Y')) : \mktime($times['end'], 0, 0, date('m'), date('d')+1, date('Y')),
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'tzid' => $timezones['event'],
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'recur_type' => 1, // MCAL_RECUR_DAILY
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'recur_enddate' => $this->recur_end->format('ts'),
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'whole_day' => $whole_day,
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'participants' => array(
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$GLOBALS['egw_info']['user']['account_id'] => 'A'
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)
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);
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return $event;
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}
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protected function makeMessage($timezones, $event)
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{
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return ' ' . ($event['id'] ? '[#'.$event['id'] .'] ' : '') . Api\DateTime::to($event['recur_enddate'], Api\DateTime::DATABASE) . ' '.
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($event['whole_day'] ? '(whole day) ' : '') . $this->tzString($timezones);
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}
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/**
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* Set the current client & server timezones as given
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*
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* @param Array $timezones
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*/
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protected function setTimezones($timezones)
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{
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// Set the client preference & server preference
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$GLOBALS['egw_info']['server']['server_timezone'] = $timezones['server'];
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$GLOBALS['egw_info']['user']['preferences']['common']['tz'] = $timezones['client'];
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// Load date/time preferences into egw_time
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Api\DateTime::init();
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}
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/**
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* Make a nice string for the timezone combination we're using
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*
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* @param Array $timezones
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*/
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protected function tzString($timezones)
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{
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return "[Event: {$timezones['event']} Client: {$timezones['client']} Server: {$timezones['server']}]";
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}
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}
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