add tests for the share-by-mail provider

Signed-off-by: Bjoern Schiessle <bjoern@schiessle.org>

apps/sharebymail/lib/ShareByMailProvider.php

@@ -142,7 +142,7 @@ class ShareByMailProvider implements IShareProvider {
 	 * @return int
 	 * @throws \Exception
 	 */
-	private function createMailShare(IShare $share) {
+	protected function createMailShare(IShare $share) {
 		$share->setToken($this->generateToken());
 		$shareId = $this->addShareToDB(
 			$share->getNodeId(),
@@ -176,7 +176,7 @@ class ShareByMailProvider implements IShareProvider {
 
 	}
 
-	private function sendMailNotification($filename, $link, $owner, $initiator, $shareWith) {
+	protected function sendMailNotification($filename, $link, $owner, $initiator, $shareWith) {
 		if ($owner === $initiator) {
 			$subject = (string)$this->l->t('%s shared »%s« with you', array($owner, $filename));
 		} else {
@@ -227,7 +227,7 @@ class ShareByMailProvider implements IShareProvider {
 	 *
 	 * @return string
 	 */
-	public function generateToken() {
+	protected function generateToken() {
 		$token = $this->secureRandom->generate(
 			15, ISecureRandom::CHAR_LOWER . ISecureRandom::CHAR_UPPER . ISecureRandom::CHAR_DIGITS);
 		return $token;
@@ -270,7 +270,7 @@ class ShareByMailProvider implements IShareProvider {
 	 * @param string $token
 	 * @return int
 	 */
-	private function addShareToDB($itemSource, $itemType, $shareWith, $sharedBy, $uidOwner, $permissions, $token) {
+	protected function addShareToDB($itemSource, $itemType, $shareWith, $sharedBy, $uidOwner, $permissions, $token) {
 		$qb = $this->dbConnection->getQueryBuilder();
 		$qb->insert('share')
 			->setValue('share_type', $qb->createNamedParameter(\OCP\Share::SHARE_TYPE_EMAIL))
@@ -528,7 +528,7 @@ class ShareByMailProvider implements IShareProvider {
 	 *
 	 * @param string $shareId
 	 */
-	private function removeShareFromTable($shareId) {
+	protected function removeShareFromTable($shareId) {
 		$qb = $this->dbConnection->getQueryBuilder();
 		$qb->delete('share')
 			->where($qb->expr()->eq('id', $qb->createNamedParameter($shareId)));
@@ -543,7 +543,7 @@ class ShareByMailProvider implements IShareProvider {
 	 * @throws InvalidShare
 	 * @throws ShareNotFound
 	 */
-	private function createShareObject($data) {
+	protected function createShareObject($data) {
 
 		$share = new Share($this->rootFolder, $this->userManager);
 		$share->setId((int)$data['id'])
@@ -613,7 +613,7 @@ class ShareByMailProvider implements IShareProvider {
 		$qb = $this->dbConnection->getQueryBuilder();
 
 		$qb->delete('share')
-			->where($qb->expr()->eq('share_type', $qb->createNamedParameter(Share::SHARE_TYPE_REMOTE)))
+			->where($qb->expr()->eq('share_type', $qb->createNamedParameter(\OCP\Share::SHARE_TYPE_EMAIL)))
 			->andWhere($qb->expr()->eq('uid_owner', $qb->createNamedParameter($uid)))
 			->execute();
 	}
@@ -644,7 +644,7 @@ class ShareByMailProvider implements IShareProvider {
 	 * @return array
 	 * @throws ShareNotFound
 	 */
-	private function getRawShare($id) {
+	protected function getRawShare($id) {
 
 		// Now fetch the inserted share and create a complete share object
 		$qb = $this->dbConnection->getQueryBuilder();

apps/sharebymail/tests/ShareByMailProviderTest.php

+<?php
+/**
+ * @copyright Copyright (c) 2016 Bjoern Schiessle <bjoern@schiessle.org>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * 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
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+
+namespace OCA\ShareByMail\Tests;
+
+
+use OC\HintException;
+use OCA\ShareByMail\ShareByMailProvider;
+use OCP\Files\IRootFolder;
+use OCP\IDBConnection;
+use OCP\IL10N;
+use OCP\ILogger;
+use OCP\IURLGenerator;
+use OCP\IUserManager;
+use OCP\Mail\IMailer;
+use OCP\Security\ISecureRandom;
+use OCP\Share\Exceptions\ShareNotFound;
+use OCP\Share\IManager;
+use OCP\Share\IShare;
+use Test\TestCase;
+
+/**
+ * Class ShareByMailProviderTest
+ *
+ * @package OCA\ShareByMail\Tests
+ * @group DB
+ */
+class ShareByMailProviderTest extends TestCase {
+
+	/** @var  IDBConnection */
+	private $connection;
+
+	/** @var  IManager */
+	private $shareManager;
+
+	/** @var  IL10N | \PHPUnit_Framework_MockObject_MockObject */
+	private $l;
+
+	/** @var  ILogger | \PHPUnit_Framework_MockObject_MockObject */
+	private $logger;
+
+	/** @var  IRootFolder | \PHPUnit_Framework_MockObject_MockObject */
+	private $rootFolder;
+
+	/** @var  IUserManager | \PHPUnit_Framework_MockObject_MockObject */
+	private $userManager;
+
+	/** @var  ISecureRandom | \PHPUnit_Framework_MockObject_MockObject */
+	private $secureRandom;
+
+	/** @var  IMailer | \PHPUnit_Framework_MockObject_MockObject */
+	private $mailer;
+
+	/** @var  IURLGenerator | \PHPUnit_Framework_MockObject_MockObject */
+	private $urlGenerator;
+
+	/** @var  IShare | \PHPUnit_Framework_MockObject_MockObject */
+	private $share;
+
+	public function setUp() {
+		parent::setUp();
+
+		$this->shareManager = \OC::$server->getShareManager();
+		$this->connection = \OC::$server->getDatabaseConnection();
+
+		$this->l = $this->getMockBuilder('OCP\IL10N')->getMock();
+		$this->l->method('t')
+			->will($this->returnCallback(function($text, $parameters = []) {
+				return vsprintf($text, $parameters);
+			}));
+		$this->logger = $this->getMockBuilder('OCP\ILogger')->getMock();
+		$this->rootFolder = $this->getMockBuilder('OCP\Files\IRootFolder')->getMock();
+		$this->userManager = $this->getMockBuilder('OCP\IUserManager')->getMock();
+		$this->secureRandom = $this->getMockBuilder('\OCP\Security\ISecureRandom')->getMock();
+		$this->mailer = $this->getMockBuilder('\OCP\Mail\IMailer')->getMock();
+		$this->urlGenerator = $this->getMockBuilder('\OCP\IUrlGenerator')->getMock();
+		$this->share = $this->getMockBuilder('\OCP\Share\IShare')->getMock();
+
+		$this->userManager->expects($this->any())->method('userExists')->willReturn(true);
+	}
+
+	/**
+	 * get instance of Mocked ShareByMailProvider
+	 *
+	 * @param array $mockedMethods internal methods which should be mocked
+	 * @return \PHPUnit_Framework_MockObject_MockObject | ShareByMailProvider
+	 */
+	private function getInstance(array $mockedMethods = []) {
+
+		$instance = $this->getMockBuilder('OCA\ShareByMail\ShareByMailProvider')
+			->setConstructorArgs(
+				[
+					$this->connection,
+					$this->secureRandom,
+					$this->userManager,
+					$this->rootFolder,
+					$this->l,
+					$this->logger,
+					$this->mailer,
+					$this->urlGenerator
+				]
+			);
+
+		if (!empty($mockedMethods)) {
+			$instance->setMethods($mockedMethods);
+			return $instance->getMock();
+		}
+
+		return new ShareByMailProvider(
+			$this->connection,
+			$this->secureRandom,
+			$this->userManager,
+			$this->rootFolder,
+			$this->l,
+			$this->logger,
+			$this->mailer,
+			$this->urlGenerator
+		);
+
+	}
+
+	public function tearDown() {
+		$this->connection->getQueryBuilder()->delete('share')->execute();
+
+		return parent::tearDown();
+	}
+
+	public function testCreate() {
+		$share = $this->getMockBuilder('\OCP\Share\IShare')->getMock();
+		$share->expects($this->once())->method('getSharedWith')->willReturn('user1');
+
+		$instance = $this->getInstance(['getSharedWith', 'createMailShare', 'getRawShare', 'createShareObject']);
+
+		$instance->expects($this->once())->method('getSharedWith')->willReturn([]);
+		$instance->expects($this->once())->method('createMailShare')->with($share)->willReturn(42);
+		$instance->expects($this->once())->method('getRawShare')->with(42)->willReturn('rawShare');
+		$instance->expects($this->once())->method('createShareObject')->with('rawShare')->willReturn('shareObject');
+
+		$this->assertSame('shareObject',
+			$instance->create($share)
+		);
+	}
+
+	/**
+	 * @expectedException \Exception
+	 */
+	public function testCreateFailed() {
+		$this->share->expects($this->once())->method('getSharedWith')->willReturn('user1');
+		$node = $this->getMockBuilder('OCP\Files\Node')->getMock();
+		$node->expects($this->any())->method('getName')->willReturn('fileName');
+		$this->share->expects($this->any())->method('getNode')->willReturn($node);
+
+		$instance = $this->getInstance(['getSharedWith', 'createMailShare', 'getRawShare', 'createShareObject']);
+
+		$instance->expects($this->once())->method('getSharedWith')->willReturn(['found']);
+		$instance->expects($this->never())->method('createMailShare');
+		$instance->expects($this->never())->method('getRawShare');
+		$instance->expects($this->never())->method('createShareObject');
+
+		$this->assertSame('shareObject',
+			$instance->create($this->share)
+		);
+	}
+
+	public function testCreateMailShare() {
+		$this->share->expects($this->any())->method('getToken')->willReturn('token');
+		$this->share->expects($this->once())->method('setToken')->with('token');
+		$node = $this->getMockBuilder('OCP\Files\Node')->getMock();
+		$node->expects($this->any())->method('getName')->willReturn('fileName');
+		$this->share->expects($this->any())->method('getNode')->willReturn($node);
+
+		$instance = $this->getInstance(['generateToken', 'addShareToDB', 'sendMailNotification']);
+
+		$instance->expects($this->once())->method('generateToken')->willReturn('token');
+		$instance->expects($this->once())->method('addShareToDB')->willReturn(42);
+		$instance->expects($this->once())->method('sendMailNotification');
+		$this->urlGenerator->expects($this->once())->method('linkToRouteAbsolute')
+			->with('files_sharing.sharecontroller.showShare', ['token' => 'token']);
+		$instance->expects($this->once())->method('sendMailNotification');
+
+		$this->assertSame(42,
+			$this->invokePrivate($instance, 'createMailShare', [$this->share])
+		);
+
+	}
+
+	/**
+	 * @expectedException \OC\HintException
+	 */
+	public function testCreateMailShareFailed() {
+		$this->share->expects($this->any())->method('getToken')->willReturn('token');
+		$this->share->expects($this->once())->method('setToken')->with('token');
+		$node = $this->getMockBuilder('OCP\Files\Node')->getMock();
+		$node->expects($this->any())->method('getName')->willReturn('fileName');
+		$this->share->expects($this->any())->method('getNode')->willReturn($node);
+
+		$instance = $this->getInstance(['generateToken', 'addShareToDB', 'sendMailNotification']);
+
+		$instance->expects($this->once())->method('generateToken')->willReturn('token');
+		$instance->expects($this->once())->method('addShareToDB')->willReturn(42);
+		$instance->expects($this->once())->method('sendMailNotification');
+		$this->urlGenerator->expects($this->once())->method('linkToRouteAbsolute')
+			->with('files_sharing.sharecontroller.showShare', ['token' => 'token']);
+		$instance->expects($this->once())->method('sendMailNotification')
+			->willReturnCallback(
+				function() {
+					throw new \Exception('should be converted to a hint exception');
+				}
+			);
+
+		$this->assertSame(42,
+			$this->invokePrivate($instance, 'createMailShare', [$this->share])
+		);
+
+	}
+
+	public function testGenerateToken() {
+		$instance = $this->getInstance();
+
+		$this->secureRandom->expects($this->once())->method('generate')->willReturn('token');
+
+		$this->assertSame('token',
+			$this->invokePrivate($instance, 'generateToken')
+		);
+	}
+
+	public function testAddShareToDB() {
+		$itemSource = 11;
+		$itemType = 'file';
+		$shareWith = 'user@server.com';
+		$sharedBy = 'user1';
+		$uidOwner = 'user2';
+		$permissions = 1;
+		$token = 'token';
+
+
+		$instance = $this->getInstance();
+		$id = $this->invokePrivate(
+			$instance,
+			'addShareToDB',
+			[
+				$itemSource,
+				$itemType,
+				$shareWith,
+				$sharedBy,
+				$uidOwner,
+				$permissions,
+				$token
+			]
+		);
+
+		$qb = $this->connection->getQueryBuilder();
+		$result = $qb->select('*')
+			->from('share')
+			->where($qb->expr()->eq('id', $qb->createNamedParameter($id)))
+			->execute()->fetchAll();
+
+		$this->assertSame(1, count($result));
+
+		$this->assertSame($itemSource, (int)$result[0]['item_source']);
+		$this->assertSame($itemType, $result[0]['item_type']);
+		$this->assertSame($shareWith, $result[0]['share_with']);
+		$this->assertSame($sharedBy, $result[0]['uid_initiator']);
+		$this->assertSame($uidOwner, $result[0]['uid_owner']);
+		$this->assertSame($permissions, (int)$result[0]['permissions']);
+		$this->assertSame($token, $result[0]['token']);
+
+	}
+
+	public function testUpdate() {
+
+		$itemSource = 11;
+		$itemType = 'file';
+		$shareWith = 'user@server.com';
+		$sharedBy = 'user1';
+		$uidOwner = 'user2';
+		$permissions = 1;
+		$token = 'token';
+
+
+		$instance = $this->getInstance();
+
+		$id = $this->createDummyShare($itemType, $itemSource, $shareWith, $sharedBy, $uidOwner, $permissions, $token);
+
+		$this->share->expects($this->once())->method('getPermissions')->willReturn($permissions + 1);
+		$this->share->expects($this->once())->method('getShareOwner')->willReturn($uidOwner);
+		$this->share->expects($this->once())->method('getSharedBy')->willReturn($sharedBy);
+		$this->share->expects($this->once())->method('getId')->willReturn($id);
+
+		$this->assertSame($this->share,
+			$instance->update($this->share)
+		);
+
+		$qb = $this->connection->getQueryBuilder();
+		$result = $qb->select('*')
+			->from('share')
+			->where($qb->expr()->eq('id', $qb->createNamedParameter($id)))
+			->execute()->fetchAll();
+
+		$this->assertSame(1, count($result));
+
+		$this->assertSame($itemSource, (int)$result[0]['item_source']);
+		$this->assertSame($itemType, $result[0]['item_type']);
+		$this->assertSame($shareWith, $result[0]['share_with']);
+		$this->assertSame($sharedBy, $result[0]['uid_initiator']);
+		$this->assertSame($uidOwner, $result[0]['uid_owner']);
+		$this->assertSame($permissions + 1, (int)$result[0]['permissions']);
+		$this->assertSame($token, $result[0]['token']);
+	}
+
+	public function testDelete() {
+		$instance = $this->getInstance(['removeShareFromTable']);
+		$this->share->expects($this->once())->method('getId')->willReturn(42);
+		$instance->expects($this->once())->method('removeShareFromTable')->with(42);
+		$instance->delete($this->share);
+	}
+
+	public function testGetShareById() {
+		$instance = $this->getInstance(['createShareObject']);
+
+		$itemSource = 11;
+		$itemType = 'file';
+		$shareWith = 'user@server.com';
+		$sharedBy = 'user1';
+		$uidOwner = 'user2';
+		$permissions = 1;
+		$token = 'token';
+
+		$this->createDummyShare($itemType, $itemSource, $shareWith, "user1wrong", "user2wrong", $permissions, $token);
+		$id2 = $this->createDummyShare($itemType, $itemSource, $shareWith, $sharedBy, $uidOwner, $permissions, $token);
+
+		$instance->expects($this->once())->method('createShareObject')
+			->willReturnCallback(
+				function ($data) use ($uidOwner, $sharedBy, $id2) {
+					$this->assertSame($uidOwner, $data['uid_owner']);
+					$this->assertSame($sharedBy, $data['uid_initiator']);
+					$this->assertSame($id2, (int)$data['id']);
+					return $this->share;
+				}
+			);
+
+		$result = $instance->getShareById($id2);
+
+		$this->assertInstanceOf('OCP\Share\IShare', $result);
+	}
+
+	/**
+	 * @expectedException \OCP\Share\Exceptions\ShareNotFound
+	 */
+	public function testGetShareByIdFailed() {
+		$instance = $this->getInstance(['createShareObject']);
+
+		$itemSource = 11;
+		$itemType = 'file';
+		$shareWith = 'user@server.com';
+		$sharedBy = 'user1';
+		$uidOwner = 'user2';
+		$permissions = 1;
+		$token = 'token';
+
+		$id = $this->createDummyShare($itemType, $itemSource, $shareWith, $sharedBy, $uidOwner, $permissions, $token);
+
+		$instance->getShareById($id+1);
+	}
+
+	public function testGetShareByPath() {
+
+		$itemSource = 11;
+		$itemType = 'file';
+		$shareWith = 'user@server.com';
+		$sharedBy = 'user1';
+		$uidOwner = 'user2';
+		$permissions = 1;
+		$token = 'token';
+
+		$node = $this->getMockBuilder('OCP\Files\Node')->getMock();
+		$node->expects($this->once())->method('getId')->willReturn($itemSource);
+
+
+		$instance = $this->getInstance(['createShareObject']);
+
+		$this->createDummyShare($itemType, 111, $shareWith, $sharedBy, $uidOwner, $permissions, $token);
+		$id = $this->createDummyShare($itemType, $itemSource, $shareWith, $sharedBy, $uidOwner, $permissions, $token);
+
+		$instance->expects($this->once())->method('createShareObject')
+			->willReturnCallback(
+				function ($data) use ($uidOwner, $sharedBy, $id) {
+					$this->assertSame($uidOwner, $data['uid_owner']);
+					$this->assertSame($sharedBy, $data['uid_initiator']);
+					$this->assertSame($id, (int)$data['id']);
+					return $this->share;
+				}
+			);
+
+		$result = $instance->getSharesByPath($node);
+
+		$this->assertTrue(is_array($result));
+		$this->assertSame(1, count($result));
+		$this->assertInstanceOf('OCP\Share\IShare', $result[0]);
+	}
+
+	public function testGetShareByToken() {
+
+		$itemSource = 11;
+		$itemType = 'file';
+		$shareWith = 'user@server.com';
+		$sharedBy = 'user1';
+		$uidOwner = 'user2';
+		$permissions = 1;
+		$token = 'token';
+
+		$instance = $this->getInstance(['createShareObject']);
+
+		$idMail = $this->createDummyShare($itemType, $itemSource, $shareWith, $sharedBy, $uidOwner, $permissions, $token);
+		$idPublic = $this->createDummyShare($itemType, $itemSource, $shareWith, $sharedBy, $uidOwner, $permissions, $token, \OCP\Share::SHARE_TYPE_LINK);
+
+		$this->assertTrue($idMail !== $idPublic);
+
+		$instance->expects($this->once())->method('createShareObject')
+			->willReturnCallback(
+				function ($data) use ($idMail) {
+					$this->assertSame($idMail, (int)$data['id']);
+					return $this->share;
+				}
+			);
+
+		$this->assertInstanceOf('OCP\Share\IShare',
+			$instance->getShareByToken('token')
+		);
+	}
+
+	/**
+	 * @expectedException \OCP\Share\Exceptions\ShareNotFound
+	 */
+	public function testGetShareByTokenFailed() {
+
+		$itemSource = 11;
+		$itemType = 'file';
+		$shareWith = 'user@server.com';
+		$sharedBy = 'user1';
+		$uidOwner = 'user2';
+		$permissions = 1;
+		$token = 'token';
+
+		$instance = $this->getInstance(['createShareObject']);
+
+		$idMail = $this->createDummyShare($itemType, $itemSource, $shareWith, $sharedBy, $uidOwner, $permissions, $token);
+		$idPublic = $this->createDummyShare($itemType, $itemSource, $shareWith, $sharedBy, $uidOwner, $permissions, "token2", \OCP\Share::SHARE_TYPE_LINK);
+
+		$this->assertTrue($idMail !== $idPublic);
+
+		$this->assertInstanceOf('OCP\Share\IShare',
+			$instance->getShareByToken('token2')
+		);
+	}
+
+	public function testRemoveShareFromTable() {
+		$itemSource = 11;
+		$itemType = 'file';
+		$shareWith = 'user@server.com';
+		$sharedBy = 'user1';
+		$uidOwner = 'user2';
+		$permissions = 1;
+		$token = 'token';
+
+		$instance = $this->getInstance();
+
+		$id = $this->createDummyShare($itemType, $itemSource, $shareWith, $sharedBy, $uidOwner, $permissions, $token);
+
+		$query = $this->connection->getQueryBuilder();
+		$query->select('*')->from('share')
+			->where($query->expr()->eq('id', $query->createNamedParameter($id)));
+		$before = $query->execute()->fetchAll();
+
+		$this->assertTrue(is_array($before));
+		$this->assertSame(1, count($before));
+
+		$this->invokePrivate($instance, 'removeShareFromTable', [$id]);
+
+		$query = $this->connection->getQueryBuilder();
+		$query->select('*')->from('share')
+			->where($query->expr()->eq('id', $query->createNamedParameter($id)));
+		$after = $query->execute()->fetchAll();
+
+		$this->assertTrue(is_array($after));
+		$this->assertEmpty($after);
+	}
+
+	public function testUserDeleted() {
+
+		$itemSource = 11;
+		$itemType = 'file';
+		$shareWith = 'user@server.com';
+		$sharedBy = 'user1';
+		$uidOwner = 'user2';
+		$permissions = 1;
+		$token = 'token';
+
+		$this->createDummyShare($itemType, $itemSource, $shareWith, $sharedBy, $uidOwner, $permissions, $token);
+		$id = $this->createDummyShare($itemType, $itemSource, $shareWith, $sharedBy, 'user2Wrong', $permissions, $token);
+
+		$query = $this->connection->getQueryBuilder();
+		$query->select('*')->from('share');
+		$before = $query->execute()->fetchAll();
+
+		$this->assertTrue(is_array($before));
+		$this->assertSame(2, count($before));
+
+
+		$instance = $this->getInstance();
+
+		$instance->userDeleted($uidOwner, \OCP\Share::SHARE_TYPE_EMAIL);
+
+		$query = $this->connection->getQueryBuilder();
+		$query->select('*')->from('share');
+		$after = $query->execute()->fetchAll();
+
+		$this->assertTrue(is_array($after));
+		$this->assertSame(1, count($after));
+		$this->assertSame($id, (int)$after[0]['id']);
+
+	}
+
+	public function testGetRawShare() {
+		$itemSource = 11;
+		$itemType = 'file';
+		$shareWith = 'user@server.com';
+		$sharedBy = 'user1';
+		$uidOwner = 'user2';
+		$permissions = 1;
+		$token = 'token';
+
+		$instance = $this->getInstance();
+
+		$id = $this->createDummyShare($itemType, $itemSource, $shareWith, $sharedBy, $uidOwner, $permissions, $token);
+
+		$result = $this->invokePrivate($instance, 'getRawShare', [$id]);
+
+		$this->assertTrue(is_array($result));
+		$this->assertSame($itemSource, (int)$result['item_source']);
+		$this->assertSame($itemType, $result['item_type']);
+		$this->assertSame($shareWith, $result['share_with']);
+		$this->assertSame($sharedBy, $result['uid_initiator']);
+		$this->assertSame($uidOwner, $result['uid_owner']);
+		$this->assertSame($permissions, (int)$result['permissions']);
+		$this->assertSame($token, $result['token']);
+	}
+
+	/**
+	 * @expectedException \OCP\Share\Exceptions\ShareNotFound
+	 */
+	public function testGetRawShareFailed() {
+		$itemSource = 11;
+		$itemType = 'file';
+		$shareWith = 'user@server.com';
+		$sharedBy = 'user1';
+		$uidOwner = 'user2';
+		$permissions = 1;
+		$token = 'token';
+
+		$instance = $this->getInstance();
+
+		$id = $this->createDummyShare($itemType, $itemSource, $shareWith, $sharedBy, $uidOwner, $permissions, $token);
+
+		$this->invokePrivate($instance, 'getRawShare', [$id+1]);
+	}
+
+	private function createDummyShare($itemType, $itemSource, $shareWith, $sharedBy, $uidOwner, $permissions, $token, $shareType = \OCP\Share::SHARE_TYPE_EMAIL) {
+		$qb = $this->connection->getQueryBuilder();
+		$qb->insert('share')
+			->setValue('share_type', $qb->createNamedParameter($shareType))
+			->setValue('item_type', $qb->createNamedParameter($itemType))
+			->setValue('item_source', $qb->createNamedParameter($itemSource))
+			->setValue('file_source', $qb->createNamedParameter($itemSource))
+			->setValue('share_with', $qb->createNamedParameter($shareWith))
+			->setValue('uid_owner', $qb->createNamedParameter($uidOwner))
+			->setValue('uid_initiator', $qb->createNamedParameter($sharedBy))
+			->setValue('permissions', $qb->createNamedParameter($permissions))
+			->setValue('token', $qb->createNamedParameter($token))
+			->setValue('stime', $qb->createNamedParameter(time()));
+
+		/*
+		 * Added to fix https://github.com/owncloud/core/issues/22215
+		 * Can be removed once we get rid of ajax/share.php
+		 */
+		$qb->setValue('file_target', $qb->createNamedParameter(''));
+
+		$qb->execute();
+		$id = $qb->getLastInsertId();
+
+		return (int)$id;
+	}
+
+
+}