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nextcloud/apps/dav/tests/unit/CalDAV/CalendarTest.php

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<?php
/**
* @copyright Copyright (c) 2016, ownCloud, Inc.
*
* @author Joas Schilling <coding@schilljs.com>
* @author Thomas Müller <thomas.mueller@tmit.eu>
*
* @license AGPL-3.0
*
* This code is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License, version 3,
* along with this program. If not, see <http://www.gnu.org/licenses/>
*
*/
namespace OCA\DAV\Tests\unit\CalDAV;
use OCA\DAV\CalDAV\BirthdayService;
use OCA\DAV\CalDAV\CalDavBackend;
use OCA\DAV\CalDAV\Calendar;
use OCP\IL10N;
use Sabre\DAV\PropPatch;
use Sabre\VObject\Reader;
use Test\TestCase;
class CalendarTest extends TestCase {
/** @var IL10N */
protected $l10n;
public function setUp() {
parent::setUp();
$this->l10n = $this->getMockBuilder(IL10N::class)
->disableOriginalConstructor()->getMock();
$this->l10n
->expects($this->any())
->method('t')
->will($this->returnCallback(function ($text, $parameters = array()) {
return vsprintf($text, $parameters);
}));
}
public function testDelete() {
/** @var \PHPUnit_Framework_MockObject_MockObject | CalDavBackend $backend */
$backend = $this->getMockBuilder(CalDavBackend::class)->disableOriginalConstructor()->getMock();
$backend->expects($this->once())->method('updateShares');
$backend->expects($this->any())->method('getShares')->willReturn([
['href' => 'principal:user2']
]);
$calendarInfo = [
'{http://owncloud.org/ns}owner-principal' => 'user1',
'principaluri' => 'user2',
'id' => 666,
'uri' => 'cal',
];
$c = new Calendar($backend, $calendarInfo, $this->l10n);
$c->delete();
}
/**
* @expectedException \Sabre\DAV\Exception\Forbidden
*/
public function testDeleteFromGroup() {
/** @var \PHPUnit_Framework_MockObject_MockObject | CalDavBackend $backend */
$backend = $this->getMockBuilder(CalDavBackend::class)->disableOriginalConstructor()->getMock();
$backend->expects($this->never())->method('updateShares');
$backend->expects($this->any())->method('getShares')->willReturn([
['href' => 'principal:group2']
]);
$calendarInfo = [
'{http://owncloud.org/ns}owner-principal' => 'user1',
'principaluri' => 'user2',
'id' => 666,
'uri' => 'cal',
];
$c = new Calendar($backend, $calendarInfo, $this->l10n);
$c->delete();
}
public function testDeleteOwn() {
/** @var \PHPUnit_Framework_MockObject_MockObject | CalDavBackend $backend */
$backend = $this->createMock(CalDavBackend::class);
$backend->expects($this->never())->method('updateShares');
$backend->expects($this->never())->method('getShares');
$backend->expects($this->once())->method('deleteCalendar')
->with(666);
$calendarInfo = [
'{http://owncloud.org/ns}owner-principal' => 'user1',
'principaluri' => 'user1',
'id' => 666,
'uri' => 'cal',
];
$c = new Calendar($backend, $calendarInfo, $this->l10n);
$c->delete();
}
public function dataPropPatch() {
return [
['user1', 'user2', [], true],
['user1', 'user2', [
'{http://owncloud.org/ns}calendar-enabled' => true,
], true],
['user1', 'user2', [
'{DAV:}displayname' => true,
], true],
['user1', 'user2', [
'{DAV:}displayname' => true,
'{http://owncloud.org/ns}calendar-enabled' => true,
], true],
['user1', 'user1', [], false],
['user1', 'user1', [
'{http://owncloud.org/ns}calendar-enabled' => true,
], false],
['user1', 'user1', [
'{DAV:}displayname' => true,
], false],
['user1', 'user1', [
'{DAV:}displayname' => true,
'{http://owncloud.org/ns}calendar-enabled' => true,
], false],
];
}
/**
* @dataProvider dataPropPatch
*/
public function testPropPatch($ownerPrincipal, $principalUri, $mutations, $shared) {
/** @var \PHPUnit_Framework_MockObject_MockObject | CalDavBackend $backend */
$backend = $this->getMockBuilder(CalDavBackend::class)->disableOriginalConstructor()->getMock();
$calendarInfo = [
'{http://owncloud.org/ns}owner-principal' => $ownerPrincipal,
'principaluri' => $principalUri,
'id' => 666,
'uri' => 'default'
];
$c = new Calendar($backend, $calendarInfo, $this->l10n);
$propPatch = new PropPatch($mutations);
if (!$shared) {
$backend->expects($this->once())
->method('updateCalendar')
->with(666, $propPatch);
}
$c->propPatch($propPatch);
$this->assertTrue(true);
}
/**
* @dataProvider providesReadOnlyInfo
*/
public function testAcl($expectsWrite, $readOnlyValue, $hasOwnerSet, $uri = 'default') {
/** @var \PHPUnit_Framework_MockObject_MockObject | CalDavBackend $backend */
$backend = $this->getMockBuilder(CalDavBackend::class)->disableOriginalConstructor()->getMock();
$backend->expects($this->any())->method('applyShareAcl')->willReturnArgument(1);
$calendarInfo = [
'principaluri' => 'user2',
'id' => 666,
'uri' => $uri
];
if (!is_null($readOnlyValue)) {
$calendarInfo['{http://owncloud.org/ns}read-only'] = $readOnlyValue;
}
if ($hasOwnerSet) {
$calendarInfo['{http://owncloud.org/ns}owner-principal'] = 'user1';
}
$c = new Calendar($backend, $calendarInfo, $this->l10n);
$acl = $c->getACL();
$childAcl = $c->getChildACL();
$expectedAcl = [[
'privilege' => '{DAV:}read',
'principal' => $hasOwnerSet ? 'user1' : 'user2',
'protected' => true
], [
'privilege' => '{DAV:}write',
'principal' => $hasOwnerSet ? 'user1' : 'user2',
'protected' => true
]];
if ($uri === BirthdayService::BIRTHDAY_CALENDAR_URI) {
$expectedAcl = [[
'privilege' => '{DAV:}read',
'principal' => $hasOwnerSet ? 'user1' : 'user2',
'protected' => true
], [
'privilege' => '{DAV:}write-properties',
'principal' => $hasOwnerSet ? 'user1' : 'user2',
'protected' => true
]];
}
if ($hasOwnerSet) {
$expectedAcl[] = [
'privilege' => '{DAV:}read',
'principal' => 'user2',
'protected' => true
];
if ($expectsWrite) {
$expectedAcl[] = [
'privilege' => '{DAV:}write',
'principal' => 'user2',
'protected' => true
];
} else {
$expectedAcl[] = [
'privilege' => '{DAV:}write-properties',
'principal' => 'user2',
'protected' => true
];
}
}
$this->assertEquals($expectedAcl, $acl);
$this->assertEquals($expectedAcl, $childAcl);
}
public function providesReadOnlyInfo() {
return [
'read-only property not set' => [true, null, true],
'read-only property is false' => [true, false, true],
'read-only property is true' => [false, true, true],
'read-only property not set and no owner' => [true, null, false],
'read-only property is false and no owner' => [true, false, false],
'read-only property is true and no owner' => [false, true, false],
'birthday calendar' => [false, false, false, BirthdayService::BIRTHDAY_CALENDAR_URI]
];
}
/**
* @dataProvider providesConfidentialClassificationData
* @param int $expectedChildren
* @param bool $isShared
*/
public function testPrivateClassification($expectedChildren, $isShared) {
$calObject0 = ['uri' => 'event-0', 'classification' => CalDavBackend::CLASSIFICATION_PUBLIC];
$calObject1 = ['uri' => 'event-1', 'classification' => CalDavBackend::CLASSIFICATION_CONFIDENTIAL];
$calObject2 = ['uri' => 'event-2', 'classification' => CalDavBackend::CLASSIFICATION_PRIVATE];
/** @var \PHPUnit_Framework_MockObject_MockObject | CalDavBackend $backend */
$backend = $this->getMockBuilder(CalDavBackend::class)->disableOriginalConstructor()->getMock();
$backend->expects($this->any())->method('getCalendarObjects')->willReturn([
$calObject0, $calObject1, $calObject2
]);
$backend->expects($this->any())->method('getMultipleCalendarObjects')
->with(666, ['event-0', 'event-1', 'event-2'])
->willReturn([
$calObject0, $calObject1, $calObject2
]);
$backend->expects($this->any())->method('getCalendarObject')
->willReturn($calObject2)->with(666, 'event-2');
$backend->expects($this->any())->method('applyShareAcl')->willReturnArgument(1);
$calendarInfo = [
'principaluri' => 'user2',
'id' => 666,
'uri' => 'cal',
];
if ($isShared) {
$calendarInfo['{http://owncloud.org/ns}owner-principal'] = 'user1';
}
$c = new Calendar($backend, $calendarInfo, $this->l10n);
$children = $c->getChildren();
$this->assertEquals($expectedChildren, count($children));
$children = $c->getMultipleChildren(['event-0', 'event-1', 'event-2']);
$this->assertEquals($expectedChildren, count($children));
$this->assertEquals(!$isShared, $c->childExists('event-2'));
}
/**
* @dataProvider providesConfidentialClassificationData
* @param int $expectedChildren
* @param bool $isShared
*/
public function testConfidentialClassification($expectedChildren, $isShared) {
$start = '20160609';
$end = '20160610';
$calData = <<<EOD
BEGIN:VCALENDAR
PRODID:-//ownCloud calendar v1.2.2
BEGIN:VEVENT
CREATED:20160602T133732
DTSTAMP:20160602T133732
LAST-MODIFIED:20160602T133732
UID:wej2z68l9h
SUMMARY:Test Event
LOCATION:Somewhere ...
ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;CUTYPE=INDIVIDUAL;CN=de
epdiver:MAILTO:thomas.mueller@tmit.eu
ORGANIZER;CN=deepdiver:MAILTO:thomas.mueller@tmit.eu
DESCRIPTION:maybe ....
DTSTART;TZID=Europe/Berlin;VALUE=DATE:$start
DTEND;TZID=Europe/Berlin;VALUE=DATE:$end
RRULE:FREQ=DAILY
BEGIN:VALARM
ACTION:AUDIO
TRIGGER:-PT15M
END:VALARM
END:VEVENT
BEGIN:VTIMEZONE
TZID:Europe/Berlin
BEGIN:DAYLIGHT
DTSTART:19810329T020000
RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU
TZNAME:MESZ
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
END:DAYLIGHT
BEGIN:STANDARD
DTSTART:19961027T030000
RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU
TZNAME:MEZ
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
END:STANDARD
END:VTIMEZONE
END:VCALENDAR
EOD;
$calObject0 = ['uri' => 'event-0', 'classification' => CalDavBackend::CLASSIFICATION_PUBLIC];
$calObject1 = ['uri' => 'event-1', 'classification' => CalDavBackend::CLASSIFICATION_CONFIDENTIAL, 'calendardata' => $calData];
$calObject2 = ['uri' => 'event-2', 'classification' => CalDavBackend::CLASSIFICATION_PRIVATE];
/** @var \PHPUnit_Framework_MockObject_MockObject | CalDavBackend $backend */
$backend = $this->getMockBuilder(CalDavBackend::class)->disableOriginalConstructor()->getMock();
$backend->expects($this->any())->method('getCalendarObjects')->willReturn([
$calObject0, $calObject1, $calObject2
]);
$backend->expects($this->any())->method('getMultipleCalendarObjects')
->with(666, ['event-0', 'event-1', 'event-2'])
->willReturn([
$calObject0, $calObject1, $calObject2
]);
$backend->expects($this->any())->method('getCalendarObject')
->willReturn($calObject1)->with(666, 'event-1');
$backend->expects($this->any())->method('applyShareAcl')->willReturnArgument(1);
$calendarInfo = [
'{http://owncloud.org/ns}owner-principal' => $isShared ? 'user1' : 'user2',
'principaluri' => 'user2',
'id' => 666,
'uri' => 'cal',
];
$c = new Calendar($backend, $calendarInfo, $this->l10n);
$this->assertEquals(count($c->getChildren()), $expectedChildren);
// test private event
$privateEvent = $c->getChild('event-1');
$calData = $privateEvent->get();
$event = Reader::read($calData);
$this->assertEquals($start, $event->VEVENT->DTSTART->getValue());
$this->assertEquals($end, $event->VEVENT->DTEND->getValue());
if ($isShared) {
$this->assertEquals('Busy', $event->VEVENT->SUMMARY->getValue());
$this->assertArrayNotHasKey('ATTENDEE', $event->VEVENT);
$this->assertArrayNotHasKey('LOCATION', $event->VEVENT);
$this->assertArrayNotHasKey('DESCRIPTION', $event->VEVENT);
$this->assertArrayNotHasKey('ORGANIZER', $event->VEVENT);
} else {
$this->assertEquals('Test Event', $event->VEVENT->SUMMARY->getValue());
}
}
public function providesConfidentialClassificationData() {
return [
[3, false],
[2, true]
];
}
public function testRemoveVAlarms() {
$publicObjectData = <<<EOD
BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Nextcloud calendar v1.5.6
CALSCALE:GREGORIAN
BEGIN:VEVENT
CREATED:20171022T125130
DTSTAMP:20171022T125130
LAST-MODIFIED:20171022T125130
UID:PPL24TH8UGOWE94XET87ER
SUMMARY:Foo bar blub
CLASS:PUBLIC
STATUS:CONFIRMED
DTSTART;VALUE=DATE:20171024
DTEND;VALUE=DATE:20171025
BEGIN:VALARM
ACTION:AUDIO
TRIGGER:-PT15M
END:VALARM
END:VEVENT
END:VCALENDAR
EOD;
$confidentialObjectData = <<<EOD
BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Nextcloud calendar v1.5.6
CALSCALE:GREGORIAN
BEGIN:VEVENT
CREATED:20171022T125130
DTSTAMP:20171022T125130
LAST-MODIFIED:20171022T125130
UID:PPL24TH8UGOWE94XET87ER
SUMMARY:Foo bar blub
CLASS:CONFIDENTIAL
STATUS:CONFIRMED
DTSTART;VALUE=DATE:20171024
DTEND;VALUE=DATE:20171025
BEGIN:VALARM
ACTION:AUDIO
TRIGGER:-PT15M
END:VALARM
END:VEVENT
END:VCALENDAR
EOD;
$publicObjectDataWithoutVAlarm = <<<EOD
BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Nextcloud calendar v1.5.6
CALSCALE:GREGORIAN
BEGIN:VEVENT
CREATED:20171022T125130
DTSTAMP:20171022T125130
LAST-MODIFIED:20171022T125130
UID:PPL24TH8UGOWE94XET87ER
SUMMARY:Foo bar blub
CLASS:PUBLIC
STATUS:CONFIRMED
DTSTART;VALUE=DATE:20171024
DTEND;VALUE=DATE:20171025
END:VEVENT
END:VCALENDAR
EOD;
$confidentialObjectCleaned = <<<EOD
BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Nextcloud calendar v1.5.6
CALSCALE:GREGORIAN
BEGIN:VEVENT
CREATED:20171022T125130
UID:PPL24TH8UGOWE94XET87ER
SUMMARY:Busy
CLASS:CONFIDENTIAL
DTSTART;VALUE=DATE:20171024
DTEND;VALUE=DATE:20171025
END:VEVENT
END:VCALENDAR
EOD;
$publicObject = ['uri' => 'event-0',
'classification' => CalDavBackend::CLASSIFICATION_PUBLIC,
'calendardata' => $publicObjectData];
$confidentialObject = ['uri' => 'event-1',
'classification' => CalDavBackend::CLASSIFICATION_CONFIDENTIAL,
'calendardata' => $confidentialObjectData];
/** @var \PHPUnit_Framework_MockObject_MockObject | CalDavBackend $backend */
$backend = $this->createMock(CalDavBackend::class);
$backend->expects($this->any())
->method('getCalendarObjects')
->willReturn([$publicObject, $confidentialObject]);
$backend->expects($this->any())
->method('getMultipleCalendarObjects')
->with(666, ['event-0', 'event-1'])
->willReturn([$publicObject, $confidentialObject]);
$backend->expects($this->any())
->method('getCalendarObject')
->will($this->returnCallback(function($cId, $uri) use($publicObject, $confidentialObject) {
switch($uri) {
case 'event-0':
return $publicObject;
case 'event-1':
return $confidentialObject;
default:
throw new \Exception('unexpected uri');
}
}));
$backend->expects($this->any())
->method('applyShareAcl')
->willReturnArgument(1);
$calendarInfoOwner = [
'{http://owncloud.org/ns}owner-principal' => 'user1',
'principaluri' => 'user1',
'id' => 666,
'uri' => 'cal',
];
$calendarInfoSharedRW = [
'{http://owncloud.org/ns}owner-principal' => 'user1',
'principaluri' => 'user2',
'id' => 666,
'uri' => 'cal',
];
$calendarInfoSharedRO = [
'{http://owncloud.org/ns}owner-principal' => 'user1',
'{http://owncloud.org/ns}read-only' => true,
'principaluri' => 'user2',
'id' => 666,
'uri' => 'cal',
];
$ownerCalendar = new Calendar($backend, $calendarInfoOwner, $this->l10n);
$rwCalendar = new Calendar($backend, $calendarInfoSharedRW, $this->l10n);
$roCalendar = new Calendar($backend, $calendarInfoSharedRO, $this->l10n);
$this->assertEquals(count($ownerCalendar->getChildren()), 2);
$this->assertEquals(count($rwCalendar->getChildren()), 2);
$this->assertEquals(count($roCalendar->getChildren()), 2);
// calendar data shall not be altered for the owner
$this->assertEquals($ownerCalendar->getChild('event-0')->get(), $publicObjectData);
$this->assertEquals($ownerCalendar->getChild('event-1')->get(), $confidentialObjectData);
// valarms shall not be removed for read-write shares
$this->assertEquals(
$this->fixLinebreak($rwCalendar->getChild('event-0')->get()),
$this->fixLinebreak($publicObjectData));
$this->assertEquals(
$this->fixLinebreak($rwCalendar->getChild('event-1')->get()),
$this->fixLinebreak($confidentialObjectCleaned));
// valarms shall be removed for read-only shares
$this->assertEquals(
$this->fixLinebreak($roCalendar->getChild('event-0')->get()),
$this->fixLinebreak($publicObjectDataWithoutVAlarm));
$this->assertEquals(
$this->fixLinebreak($roCalendar->getChild('event-1')->get()),
$this->fixLinebreak($confidentialObjectCleaned));
}
private function fixLinebreak($str) {
return preg_replace('~(*BSR_ANYCRLF)\R~', "\r\n", $str);
}
}
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