Added unit testing for the migration step

.htaccess

@@ -72,3 +72,7 @@ Options -Indexes
 <IfModule pagespeed_module>
   ModPagespeed Off
 </IfModule>
+#### DO NOT CHANGE ANYTHING ABOVE THIS LINE ####
+
+ErrorDocument 403 /core/templates/403.php
+ErrorDocument 404 /core/templates/404.php

apps/dav/lib/CalDAV/CalDavBackend.php

@@ -489,7 +489,7 @@ class CalDavBackend extends AbstractBackend implements SyncSupport, Subscription
 	 */
 	function getCalendarObjects($calendarId) {
 		$query = $this->db->getQueryBuilder();
-		$query->select(['id', 'uri', 'lastmodified', 'etag', 'calendarid', 'size', 'componenttype'])
+		$query->select(['id', 'uri', 'lastmodified', 'etag', 'calendarid', 'size', 'componenttype', 'classification'])
 			->from('calendarobjects')
 			->where($query->expr()->eq('calendarid', $query->createNamedParameter($calendarId)));
 		$stmt = $query->execute();
@@ -504,6 +504,7 @@ class CalDavBackend extends AbstractBackend implements SyncSupport, Subscription
 					'calendarid'   => $row['calendarid'],
 					'size'         => (int)$row['size'],
 					'component'    => strtolower($row['componenttype']),
+					'classification'=> $row['classification']
 			];
 		}
 
@@ -529,7 +530,7 @@ class CalDavBackend extends AbstractBackend implements SyncSupport, Subscription
 	function getCalendarObject($calendarId, $objectUri) {
 
 		$query = $this->db->getQueryBuilder();
-		$query->select(['id', 'uri', 'lastmodified', 'etag', 'calendarid', 'size', 'calendardata', 'componenttype'])
+		$query->select(['id', 'uri', 'lastmodified', 'etag', 'calendarid', 'size', 'calendardata', 'componenttype', 'classification'])
 				->from('calendarobjects')
 				->where($query->expr()->eq('calendarid', $query->createNamedParameter($calendarId)))
 				->andWhere($query->expr()->eq('uri', $query->createNamedParameter($objectUri)));
@@ -547,6 +548,7 @@ class CalDavBackend extends AbstractBackend implements SyncSupport, Subscription
 				'size'          => (int)$row['size'],
 				'calendardata'  => $this->readBlob($row['calendardata']),
 				'component'     => strtolower($row['componenttype']),
+				'classification'=> $row['classification']
 		];
 	}
 
@@ -564,7 +566,7 @@ class CalDavBackend extends AbstractBackend implements SyncSupport, Subscription
 	 */
 	function getMultipleCalendarObjects($calendarId, array $uris) {
 		$query = $this->db->getQueryBuilder();
-		$query->select(['id', 'uri', 'lastmodified', 'etag', 'calendarid', 'size', 'calendardata', 'componenttype'])
+		$query->select(['id', 'uri', 'lastmodified', 'etag', 'calendarid', 'size', 'calendardata', 'componenttype', 'classification'])
 				->from('calendarobjects')
 				->where($query->expr()->eq('calendarid', $query->createNamedParameter($calendarId)))
 				->andWhere($query->expr()->in('uri', $query->createParameter('uri')))
@@ -584,6 +586,7 @@ class CalDavBackend extends AbstractBackend implements SyncSupport, Subscription
 					'size'         => (int)$row['size'],
 					'calendardata' => $this->readBlob($row['calendardata']),
 					'component'    => strtolower($row['componenttype']),
+					'classification' => $row['classification']
 			];
 
 		}
@@ -679,6 +682,11 @@ class CalDavBackend extends AbstractBackend implements SyncSupport, Subscription
 	 * @param int $classification
 	 */
 	public function setClassification($calendarObjectId, $classification) {
+		if (!in_array($classification, [
+			self::CLASSIFICATION_PUBLIC, self::CLASSIFICATION_PRIVATE, self::CLASSIFICATION_CONFIDENTIAL
+		])) {
+			throw new \InvalidArgumentException();
+		}
 		$query = $this->db->getQueryBuilder();
 		$query->update('calendarobjects')
 			->set('classification', $query->createNamedParameter($classification))

apps/dav/lib/Migration/Classification.php

@@ -55,7 +55,7 @@ class Classification implements IRepairStep {
 		foreach ($calendars as $calendar) {
 			$objects = $this->calDavBackend->getCalendarObjects($calendar['id']);
 			foreach ($objects as $object) {
-				$calObject = $this->calDavBackend->getCalendarObject($calendar['id'], $object['id']);
+				$calObject = $this->calDavBackend->getCalendarObject($calendar['id'], $object['uri']);
 				$classification = $this->extractClassification($calObject['calendardata']);
 				$this->calDavBackend->setClassification($object['id'], $classification);
 			}

apps/dav/tests/unit/CalDAV/AbstractCalDavBackendTest.php

@@ -0,0 +1,163 @@
+<?php
+/**
+ * @author Joas Schilling <nickvergessen@owncloud.com>
+ * @author Thomas Müller <thomas.mueller@tmit.eu>
+ *
+ * @copyright Copyright (c) 2016, ownCloud, Inc.
+ * @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 DateTime;
+use DateTimeZone;
+use OCA\DAV\CalDAV\CalDavBackend;
+use OCA\DAV\CalDAV\Calendar;
+use OCA\DAV\Connector\Sabre\Principal;
+use OCP\IL10N;
+use Sabre\CalDAV\Xml\Property\SupportedCalendarComponentSet;
+use Sabre\DAV\PropPatch;
+use Sabre\DAV\Xml\Property\Href;
+use Sabre\DAVACL\IACL;
+use Test\TestCase;
+
+/**
+ * Class CalDavBackendTest
+ *
+ * @group DB
+ *
+ * @package OCA\DAV\Tests\unit\CalDAV
+ */
+abstract class AbstractCalDavBackendTest extends TestCase {
+
+	/** @var CalDavBackend */
+	protected $backend;
+
+	/** @var Principal | \PHPUnit_Framework_MockObject_MockObject */
+	protected $principal;
+
+	const UNIT_TEST_USER = 'principals/users/caldav-unit-test';
+	const UNIT_TEST_USER1 = 'principals/users/caldav-unit-test1';
+	const UNIT_TEST_GROUP = 'principals/groups/caldav-unit-test-group';
+
+	public function setUp() {
+		parent::setUp();
+
+		$this->principal = $this->getMockBuilder('OCA\DAV\Connector\Sabre\Principal')
+			->disableOriginalConstructor()
+			->setMethods(['getPrincipalByPath', 'getGroupMembership'])
+			->getMock();
+		$this->principal->expects($this->any())->method('getPrincipalByPath')
+			->willReturn([
+				'uri' => 'principals/best-friend'
+			]);
+		$this->principal->expects($this->any())->method('getGroupMembership')
+			->withAnyParameters()
+			->willReturn([self::UNIT_TEST_GROUP]);
+
+		$db = \OC::$server->getDatabaseConnection();
+		$this->backend = new CalDavBackend($db, $this->principal);
+
+		$this->tearDown();
+	}
+
+	public function tearDown() {
+		parent::tearDown();
+
+		if (is_null($this->backend)) {
+			return;
+		}
+		$books = $this->backend->getCalendarsForUser(self::UNIT_TEST_USER);
+		foreach ($books as $book) {
+			$this->backend->deleteCalendar($book['id']);
+		}
+		$subscriptions = $this->backend->getSubscriptionsForUser(self::UNIT_TEST_USER);
+		foreach ($subscriptions as $subscription) {
+			$this->backend->deleteSubscription($subscription['id']);
+		}
+	}
+
+	protected function createTestCalendar() {
+		$this->backend->createCalendar(self::UNIT_TEST_USER, 'Example', [
+			'{http://apple.com/ns/ical/}calendar-color' => '#1C4587FF'
+		]);
+		$calendars = $this->backend->getCalendarsForUser(self::UNIT_TEST_USER);
+		$this->assertEquals(1, count($calendars));
+		$this->assertEquals(self::UNIT_TEST_USER, $calendars[0]['principaluri']);
+		/** @var SupportedCalendarComponentSet $components */
+		$components = $calendars[0]['{urn:ietf:params:xml:ns:caldav}supported-calendar-component-set'];
+		$this->assertEquals(['VEVENT','VTODO'], $components->getValue());
+		$color = $calendars[0]['{http://apple.com/ns/ical/}calendar-color'];
+		$this->assertEquals('#1C4587FF', $color);
+		$this->assertEquals('Example', $calendars[0]['uri']);
+		$this->assertEquals('Example', $calendars[0]['{DAV:}displayname']);
+		$calendarId = $calendars[0]['id'];
+
+		return $calendarId;
+	}
+
+	protected function createEvent($calendarId, $start = '20130912T130000Z', $end = '20130912T140000Z') {
+
+		$calData = <<<EOD
+BEGIN:VCALENDAR
+VERSION:2.0
+PRODID:ownCloud Calendar
+BEGIN:VEVENT
+CREATED;VALUE=DATE-TIME:20130910T125139Z
+UID:47d15e3ec8
+LAST-MODIFIED;VALUE=DATE-TIME:20130910T125139Z
+DTSTAMP;VALUE=DATE-TIME:20130910T125139Z
+SUMMARY:Test Event
+DTSTART;VALUE=DATE-TIME:$start
+DTEND;VALUE=DATE-TIME:$end
+CLASS:PUBLIC
+END:VEVENT
+END:VCALENDAR
+EOD;
+		$uri0 = $this->getUniqueID('event');
+		$this->backend->createCalendarObject($calendarId, $uri0, $calData);
+
+		return $uri0;
+	}
+
+	protected function assertAcl($principal, $privilege, $acl) {
+		foreach($acl as $a) {
+			if ($a['principal'] === $principal && $a['privilege'] === $privilege) {
+				$this->assertTrue(true);
+				return;
+			}
+		}
+		$this->fail("ACL does not contain $principal / $privilege");
+	}
+
+	protected function assertNotAcl($principal, $privilege, $acl) {
+		foreach($acl as $a) {
+			if ($a['principal'] === $principal && $a['privilege'] === $privilege) {
+				$this->fail("ACL contains $principal / $privilege");
+				return;
+			}
+		}
+		$this->assertTrue(true);
+	}
+
+	protected function assertAccess($shouldHaveAcl, $principal, $privilege, $acl) {
+		if ($shouldHaveAcl) {
+			$this->assertAcl($principal, $privilege, $acl);
+		} else {
+			$this->assertNotAcl($principal, $privilege, $acl);
+		}
+	}
+}

apps/dav/tests/unit/CalDAV/CalDavBackendTest.php

@@ -26,13 +26,10 @@ use DateTime;
 use DateTimeZone;
 use OCA\DAV\CalDAV\CalDavBackend;
 use OCA\DAV\CalDAV\Calendar;
-use OCA\DAV\Connector\Sabre\Principal;
 use OCP\IL10N;
-use Sabre\CalDAV\Xml\Property\SupportedCalendarComponentSet;
 use Sabre\DAV\PropPatch;
 use Sabre\DAV\Xml\Property\Href;
 use Sabre\DAVACL\IACL;
-use Test\TestCase;
 
 /**
  * Class CalDavBackendTest
@@ -41,54 +38,7 @@ use Test\TestCase;
  *
  * @package OCA\DAV\Tests\unit\CalDAV
  */
-class CalDavBackendTest extends TestCase {
-
-	/** @var CalDavBackend */
-	private $backend;
-
-	/** @var Principal | \PHPUnit_Framework_MockObject_MockObject */
-	private $principal;
-
-	const UNIT_TEST_USER = 'principals/users/caldav-unit-test';
-	const UNIT_TEST_USER1 = 'principals/users/caldav-unit-test1';
-	const UNIT_TEST_GROUP = 'principals/groups/caldav-unit-test-group';
-
-	public function setUp() {
-		parent::setUp();
-
-		$this->principal = $this->getMockBuilder('OCA\DAV\Connector\Sabre\Principal')
-			->disableOriginalConstructor()
-			->setMethods(['getPrincipalByPath', 'getGroupMembership'])
-			->getMock();
-		$this->principal->expects($this->any())->method('getPrincipalByPath')
-			->willReturn([
-				'uri' => 'principals/best-friend'
-			]);
-		$this->principal->expects($this->any())->method('getGroupMembership')
-			->withAnyParameters()
-			->willReturn([self::UNIT_TEST_GROUP]);
-
-		$db = \OC::$server->getDatabaseConnection();
-		$this->backend = new CalDavBackend($db, $this->principal);
-
-		$this->tearDown();
-	}
-
-	public function tearDown() {
-		parent::tearDown();
-
-		if (is_null($this->backend)) {
-			return;
-		}
-		$books = $this->backend->getCalendarsForUser(self::UNIT_TEST_USER);
-		foreach ($books as $book) {
-			$this->backend->deleteCalendar($book['id']);
-		}
-		$subscriptions = $this->backend->getSubscriptionsForUser(self::UNIT_TEST_USER);
-		foreach ($subscriptions as $subscription) {
-			$this->backend->deleteSubscription($subscription['id']);
-		}
-	}
+class CalDavBackendTest extends AbstractCalDavBackendTest {
 
 	public function testCalendarOperations() {
 
@@ -232,6 +182,7 @@ EOD;
 		$calendarObjects = $this->backend->getCalendarObjects($calendarId);
 		$this->assertEquals(1, count($calendarObjects));
 		$this->assertEquals($calendarId, $calendarObjects[0]['calendarid']);
+		$this->assertArrayHasKey('classification', $calendarObjects[0]);
 
 		// get the cards
 		$calendarObject = $this->backend->getCalendarObject($calendarId, $uri);
@@ -241,6 +192,7 @@ EOD;
 		$this->assertArrayHasKey('lastmodified', $calendarObject);
 		$this->assertArrayHasKey('etag', $calendarObject);
 		$this->assertArrayHasKey('size', $calendarObject);
+		$this->assertArrayHasKey('classification', $calendarObject);
 		$this->assertEquals($calData, $calendarObject['calendardata']);
 
 		// update the card
@@ -310,6 +262,7 @@ EOD;
 			$this->assertArrayHasKey('lastmodified', $card);
 			$this->assertArrayHasKey('etag', $card);
 			$this->assertArrayHasKey('size', $card);
+			$this->assertArrayHasKey('classification', $card);
 			$this->assertEquals($calData, $card['calendardata']);
 		}
 
@@ -363,49 +316,6 @@ EOD;
 		];
 	}
 
-	private function createTestCalendar() {
-		$this->backend->createCalendar(self::UNIT_TEST_USER, 'Example', [
-			'{http://apple.com/ns/ical/}calendar-color' => '#1C4587FF'
-		]);
-		$calendars = $this->backend->getCalendarsForUser(self::UNIT_TEST_USER);
-		$this->assertEquals(1, count($calendars));
-		$this->assertEquals(self::UNIT_TEST_USER, $calendars[0]['principaluri']);
-		/** @var SupportedCalendarComponentSet $components */
-		$components = $calendars[0]['{urn:ietf:params:xml:ns:caldav}supported-calendar-component-set'];
-		$this->assertEquals(['VEVENT','VTODO'], $components->getValue());
-		$color = $calendars[0]['{http://apple.com/ns/ical/}calendar-color'];
-		$this->assertEquals('#1C4587FF', $color);
-		$this->assertEquals('Example', $calendars[0]['uri']);
-		$this->assertEquals('Example', $calendars[0]['{DAV:}displayname']);
-		$calendarId = $calendars[0]['id'];
-
-		return $calendarId;
-	}
-
-	private function createEvent($calendarId, $start = '20130912T130000Z', $end = '20130912T140000Z') {
-
-		$calData = <<<EOD
-BEGIN:VCALENDAR
-VERSION:2.0
-PRODID:ownCloud Calendar
-BEGIN:VEVENT
-CREATED;VALUE=DATE-TIME:20130910T125139Z
-UID:47d15e3ec8
-LAST-MODIFIED;VALUE=DATE-TIME:20130910T125139Z
-DTSTAMP;VALUE=DATE-TIME:20130910T125139Z
-SUMMARY:Test Event
-DTSTART;VALUE=DATE-TIME:$start
-DTEND;VALUE=DATE-TIME:$end
-CLASS:PUBLIC
-END:VEVENT
-END:VCALENDAR
-EOD;
-		$uri0 = $this->getUniqueID('event');
-		$this->backend->createCalendarObject($calendarId, $uri0, $calData);
-
-		return $uri0;
-	}
-
 	public function testSyncSupport() {
 		$calendarId = $this->createTestCalendar();
 
@@ -480,32 +390,4 @@ EOD;
 			'unknown class -> private' => [CalDavBackend::CLASSIFICATION_PRIVATE, 'classification', "BEGIN:VCALENDAR\r\nVERSION:2.0\r\nPRODID:-//dmfs.org//mimedir.icalendar//EN\r\nBEGIN:VTIMEZONE\r\nTZID:Europe/Berlin\r\nX-LIC-LOCATION:Europe/Berlin\r\nBEGIN:DAYLIGHT\r\nTZOFFSETFROM:+0100\r\nTZOFFSETTO:+0200\r\nTZNAME:CEST\r\nDTSTART:19700329T020000\r\nRRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU\r\nEND:DAYLIGHT\r\nBEGIN:STANDARD\r\nTZOFFSETFROM:+0200\r\nTZOFFSETTO:+0100\r\nTZNAME:CET\r\nDTSTART:19701025T030000\r\nRRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU\r\nEND:STANDARD\r\nEND:VTIMEZONE\r\nBEGIN:VEVENT\r\nDTSTART;TZID=Europe/Berlin:20160419T130000\r\nSUMMARY:Test\r\nCLASS:VERTRAULICH\r\nTRANSP:OPAQUE\r\nSTATUS:CONFIRMED\r\nDTEND;TZID=Europe/Berlin:20160419T140000\r\nLAST-MODIFIED:20160419T074202Z\r\nDTSTAMP:20160419T074202Z\r\nCREATED:20160419T074202Z\r\nUID:2e468c48-7860-492e-bc52-92fa0daeeccf.1461051722310\r\nEND:VEVENT\r\nEND:VCALENDAR"],
 		];
 	}
-
-	private function assertAcl($principal, $privilege, $acl) {
-		foreach($acl as $a) {
-			if ($a['principal'] === $principal && $a['privilege'] === $privilege) {
-				$this->assertTrue(true);
-				return;
-			}
-		}
-		$this->fail("ACL does not contain $principal / $privilege");
-	}
-
-	private function assertNotAcl($principal, $privilege, $acl) {
-		foreach($acl as $a) {
-			if ($a['principal'] === $principal && $a['privilege'] === $privilege) {
-				$this->fail("ACL contains $principal / $privilege");
-				return;
-			}
-		}
-		$this->assertTrue(true);
-	}
-
-	private function assertAccess($shouldHaveAcl, $principal, $privilege, $acl) {
-		if ($shouldHaveAcl) {
-			$this->assertAcl($principal, $privilege, $acl);
-		} else {
-			$this->assertNotAcl($principal, $privilege, $acl);
-		}
-	}
 }

apps/dav/tests/unit/Migration/ClassificationTest.php

@@ -0,0 +1,75 @@
+<?php
+/**
+ * @author Thomas Müller <thomas.mueller@tmit.eu>
+ *
+ * @copyright Copyright (c) 2016, ownCloud, Inc.
+ * @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\DAV\Migration;
+
+use OCA\DAV\CalDAV\CalDavBackend;
+use OCA\DAV\Migration\Classification;
+use OCA\DAV\Tests\unit\CalDAV\AbstractCalDavBackendTest;
+use OCP\IUser;
+
+/**
+ * Class ClassificationTest
+ *
+ * @group DB
+ *
+ * @package OCA\DAV\Tests\unit\DAV
+ */
+class ClassificationTest extends AbstractCalDavBackendTest {
+
+	/** @var  \PHPUnit_Framework_MockObject_MockObject | \OCP\IUserManager */
+	private $userManager;
+
+	public function setUp() {
+		parent::setUp();
+
+		$this->userManager = $this->getMockBuilder('OCP\IUserManager')
+			->disableOriginalConstructor()->getMock();
+	}
+
+	public function test() {
+		// setup data
+		$calendarId = $this->createTestCalendar();
+		$eventUri = $this->createEvent($calendarId, '20130912T130000Z', '20130912T140000Z');
+		$object = $this->backend->getCalendarObject($calendarId, $eventUri);
+
+		// assert proper classification
+		$this->assertEquals(CalDavBackend::CLASSIFICATION_PUBLIC, $object['classification']);
+		$this->backend->setClassification($object['id'], CalDavBackend::CLASSIFICATION_CONFIDENTIAL);
+		$object = $this->backend->getCalendarObject($calendarId, $eventUri);
+		$this->assertEquals(CalDavBackend::CLASSIFICATION_CONFIDENTIAL, $object['classification']);
+
+		// run migration
+		$c = new Classification($this->backend, $this->userManager);
+
+		/** @var IUser | \PHPUnit_Framework_MockObject_MockObject $user */
+		$user = $this->getMockBuilder('OCP\IUser')
+			->disableOriginalConstructor()
+			->getMock();
+		$user->expects($this->once())->method('getUID')->willReturn('caldav-unit-test');
+
+		$c->runForUser($user);
+
+		// assert classification after migration
+		$object = $this->backend->getCalendarObject($calendarId, $eventUri);
+		$this->assertEquals(CalDavBackend::CLASSIFICATION_PUBLIC, $object['classification']);
+	}
+}