nextcloud/apps/files_sharing/tests/CacheTest.php

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<?php
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/**
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* @copyright Copyright (c) 2016, ownCloud, Inc.
*
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* @author Björn Schießle <bjoern@schiessle.org>
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* @author Joas Schilling <coding@schilljs.com>
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* @author Jörn Friedrich Dreyer <jfd@butonic.de>
* @author Morris Jobke <hey@morrisjobke.de>
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* @author Robin Appelman <robin@icewind.nl>
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* @author Roeland Jago Douma <roeland@famdouma.nl>
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* @author Stefan Weil <sw@weilnetz.de>
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* @author Thomas Müller <thomas.mueller@tmit.eu>
* @author Vincent Petry <pvince81@owncloud.com>
*
* @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/>
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*
*/
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namespace OCA\Files_Sharing\Tests;
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use OC\Files\Storage\Temporary;
use OC\Files\Storage\Wrapper\Jail;
use OCA\Files_Sharing\SharedStorage;
use OCP\Share\IShare;
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/**
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* Class CacheTest
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*
* @group DB
*/
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class CacheTest extends TestCase {
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/**
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* @var \OC\Files\View
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*/
public $user2View;
/** @var \OC\Files\Cache\Cache */
protected $ownerCache;
/** @var \OC\Files\Cache\Cache */
protected $sharedCache;
/** @var \OC\Files\Storage\Storage */
protected $ownerStorage;
/** @var \OC\Files\Storage\Storage */
protected $sharedStorage;
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/** @var \OCP\Share\IManager */
protected $shareManager;
protected function setUp(): void {
parent::setUp();
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$this->shareManager = \OC::$server->getShareManager();
$userManager = \OC::$server->getUserManager();
$userManager->get(self::TEST_FILES_SHARING_API_USER1)->setDisplayName('User One');
$userManager->get(self::TEST_FILES_SHARING_API_USER2)->setDisplayName('User Two');
self::loginHelper(self::TEST_FILES_SHARING_API_USER1);
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$this->user2View = new \OC\Files\View('/'. self::TEST_FILES_SHARING_API_USER2 . '/files');
// prepare user1's dir structure
$this->view->mkdir('container');
$this->view->mkdir('container/shareddir');
$this->view->mkdir('container/shareddir/subdir');
$this->view->mkdir('container/shareddir/emptydir');
$textData = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
$this->view->file_put_contents('container/not shared.txt', $textData);
$this->view->file_put_contents('container/shared single file.txt', $textData);
$this->view->file_put_contents('container/shareddir/bar.txt', $textData);
$this->view->file_put_contents('container/shareddir/subdir/another.txt', $textData);
$this->view->file_put_contents('container/shareddir/subdir/another too.txt', $textData);
$this->view->file_put_contents('container/shareddir/subdir/not a text file.xml', '<xml></xml>');
list($this->ownerStorage,) = $this->view->resolvePath('');
$this->ownerCache = $this->ownerStorage->getCache();
$this->ownerStorage->getScanner()->scan('');
// share "shareddir" with user2
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$rootFolder = \OC::$server->getUserFolder(self::TEST_FILES_SHARING_API_USER1);
$node = $rootFolder->get('container/shareddir');
$share = $this->shareManager->newShare();
$share->setNode($node)
->setShareType(\OCP\Share::SHARE_TYPE_USER)
->setSharedWith(self::TEST_FILES_SHARING_API_USER2)
->setSharedBy(self::TEST_FILES_SHARING_API_USER1)
->setPermissions(\OCP\Constants::PERMISSION_ALL);
$share = $this->shareManager->createShare($share);
$share->setStatus(IShare::STATUS_ACCEPTED);
$this->shareManager->updateShare($share);
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$node = $rootFolder->get('container/shared single file.txt');
$share = $this->shareManager->newShare();
$share->setNode($node)
->setShareType(\OCP\Share::SHARE_TYPE_USER)
->setSharedWith(self::TEST_FILES_SHARING_API_USER2)
->setSharedBy(self::TEST_FILES_SHARING_API_USER1)
->setPermissions(\OCP\Constants::PERMISSION_ALL & ~(\OCP\Constants::PERMISSION_CREATE | \OCP\Constants::PERMISSION_DELETE));
$share = $this->shareManager->createShare($share);
$share->setStatus(IShare::STATUS_ACCEPTED);
$this->shareManager->updateShare($share);
// login as user2
self::loginHelper(self::TEST_FILES_SHARING_API_USER2);
// retrieve the shared storage
$secondView = new \OC\Files\View('/' . self::TEST_FILES_SHARING_API_USER2);
list($this->sharedStorage,) = $secondView->resolvePath('files/shareddir');
$this->sharedCache = $this->sharedStorage->getCache();
}
protected function tearDown(): void {
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if($this->sharedCache) {
$this->sharedCache->clear();
}
self::loginHelper(self::TEST_FILES_SHARING_API_USER1);
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$shares = $this->shareManager->getSharesBy(self::TEST_FILES_SHARING_API_USER1, \OCP\Share::SHARE_TYPE_USER);
foreach ($shares as $share) {
$this->shareManager->deleteShare($share);
}
$this->view->deleteAll('container');
$this->ownerCache->clear();
parent::tearDown();
}
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function searchDataProvider() {
return array(
array('%another%',
array(
array('name' => 'another too.txt', 'path' => 'subdir/another too.txt'),
array('name' => 'another.txt', 'path' => 'subdir/another.txt'),
)
),
array('%Another%',
array(
array('name' => 'another too.txt', 'path' => 'subdir/another too.txt'),
array('name' => 'another.txt', 'path' => 'subdir/another.txt'),
)
),
array('%dir%',
array(
array('name' => 'emptydir', 'path' => 'emptydir'),
array('name' => 'subdir', 'path' => 'subdir'),
array('name' => 'shareddir', 'path' => ''),
)
),
array('%Dir%',
array(
array('name' => 'emptydir', 'path' => 'emptydir'),
array('name' => 'subdir', 'path' => 'subdir'),
array('name' => 'shareddir', 'path' => ''),
)
),
array('%txt%',
array(
array('name' => 'bar.txt', 'path' => 'bar.txt'),
array('name' => 'another too.txt', 'path' => 'subdir/another too.txt'),
array('name' => 'another.txt', 'path' => 'subdir/another.txt'),
)
),
array('%Txt%',
array(
array('name' => 'bar.txt', 'path' => 'bar.txt'),
array('name' => 'another too.txt', 'path' => 'subdir/another too.txt'),
array('name' => 'another.txt', 'path' => 'subdir/another.txt'),
)
),
array('%',
array(
array('name' => 'bar.txt', 'path' => 'bar.txt'),
array('name' => 'emptydir', 'path' => 'emptydir'),
array('name' => 'subdir', 'path' => 'subdir'),
array('name' => 'another too.txt', 'path' => 'subdir/another too.txt'),
array('name' => 'another.txt', 'path' => 'subdir/another.txt'),
array('name' => 'not a text file.xml', 'path' => 'subdir/not a text file.xml'),
array('name' => 'shareddir', 'path' => ''),
)
),
array('%nonexistent%',
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array(
)
),
);
}
/**
* we cannot use a dataProvider because that would cause the stray hook detection to remove the hooks
* that were added in setUpBeforeClass.
*/
function testSearch() {
foreach ($this->searchDataProvider() as $data) {
list($pattern, $expectedFiles) = $data;
$results = $this->sharedStorage->getCache()->search($pattern);
$this->verifyFiles($expectedFiles, $results);
}
}
/**
* Test searching by mime type
*/
function testSearchByMime() {
$results = $this->sharedStorage->getCache()->searchByMime('text');
$check = array(
array(
'name' => 'bar.txt',
'path' => 'bar.txt'
),
array(
'name' => 'another too.txt',
'path' => 'subdir/another too.txt'
),
array(
'name' => 'another.txt',
'path' => 'subdir/another.txt'
),
);
$this->verifyFiles($check, $results);
}
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function testGetFolderContentsInRoot() {
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$results = $this->user2View->getDirectoryContent('/');
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// we should get the shared items "shareddir" and "shared single file.txt"
// additional root will always contain the example file "welcome.txt",
// so this will be part of the result
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$this->verifyFiles(
array(
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array(
'name' => 'welcome.txt',
'path' => 'files/welcome.txt',
'mimetype' => 'text/plain',
),
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array(
'name' => 'shareddir',
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'path' => 'files/shareddir',
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'mimetype' => 'httpd/unix-directory',
'uid_owner' => self::TEST_FILES_SHARING_API_USER1,
'displayname_owner' => 'User One',
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),
array(
'name' => 'shared single file.txt',
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'path' => 'files/shared single file.txt',
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'mimetype' => 'text/plain',
'uid_owner' => self::TEST_FILES_SHARING_API_USER1,
'displayname_owner' => 'User One',
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),
),
$results
);
}
function testGetFolderContentsInSubdir() {
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$results = $this->user2View->getDirectoryContent('/shareddir');
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$this->verifyFiles(
array(
array(
'name' => 'bar.txt',
'path' => 'bar.txt',
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'mimetype' => 'text/plain',
'uid_owner' => self::TEST_FILES_SHARING_API_USER1,
'displayname_owner' => 'User One',
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),
array(
'name' => 'emptydir',
'path' => 'emptydir',
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'mimetype' => 'httpd/unix-directory',
'uid_owner' => self::TEST_FILES_SHARING_API_USER1,
'displayname_owner' => 'User One',
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),
array(
'name' => 'subdir',
'path' => 'subdir',
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'mimetype' => 'httpd/unix-directory',
'uid_owner' => self::TEST_FILES_SHARING_API_USER1,
'displayname_owner' => 'User One',
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),
),
$results
);
}
function testGetFolderContentsWhenSubSubdirShared() {
self::loginHelper(self::TEST_FILES_SHARING_API_USER1);
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$rootFolder = \OC::$server->getUserFolder(self::TEST_FILES_SHARING_API_USER1);
$node = $rootFolder->get('container/shareddir/subdir');
$share = $this->shareManager->newShare();
$share->setNode($node)
->setShareType(\OCP\Share::SHARE_TYPE_USER)
->setSharedWith(self::TEST_FILES_SHARING_API_USER3)
->setSharedBy(self::TEST_FILES_SHARING_API_USER1)
->setPermissions(\OCP\Constants::PERMISSION_ALL);
$share = $this->shareManager->createShare($share);
$share->setStatus(IShare::STATUS_ACCEPTED);
$this->shareManager->updateShare($share);
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self::loginHelper(self::TEST_FILES_SHARING_API_USER3);
$thirdView = new \OC\Files\View('/' . self::TEST_FILES_SHARING_API_USER3 . '/files');
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$results = $thirdView->getDirectoryContent('/subdir');
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$this->verifyFiles(
array(
array(
'name' => 'another too.txt',
'path' => 'another too.txt',
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'mimetype' => 'text/plain',
'uid_owner' => self::TEST_FILES_SHARING_API_USER1,
'displayname_owner' => 'User One',
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),
array(
'name' => 'another.txt',
'path' => 'another.txt',
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'mimetype' => 'text/plain',
'uid_owner' => self::TEST_FILES_SHARING_API_USER1,
'displayname_owner' => 'User One',
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),
array(
'name' => 'not a text file.xml',
'path' => 'not a text file.xml',
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'mimetype' => 'application/xml',
'uid_owner' => self::TEST_FILES_SHARING_API_USER1,
'displayname_owner' => 'User One',
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),
),
$results
);
self::loginHelper(self::TEST_FILES_SHARING_API_USER1);
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$this->shareManager->deleteShare($share);
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}
/**
* Check if 'results' contains the expected 'examples' only.
*
* @param array $examples array of example files
* @param array $results array of files
*/
private function verifyFiles($examples, $results) {
$this->assertEquals(count($examples), count($results));
foreach ($examples as $example) {
foreach ($results as $key => $result) {
if ($result['name'] === $example['name']) {
$this->verifyKeys($example, $result);
unset($results[$key]);
break;
}
}
}
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$this->assertEquals(array(), $results);
}
/**
* verify if each value from the result matches the expected result
* @param array $example array with the expected results
* @param array $result array with the results
*/
private function verifyKeys($example, $result) {
foreach ($example as $key => $value) {
$this->assertEquals($value, $result[$key]);
}
}
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public function testGetPathByIdDirectShare() {
self::loginHelper(self::TEST_FILES_SHARING_API_USER1);
\OC\Files\Filesystem::file_put_contents('test.txt', 'foo');
$info = \OC\Files\Filesystem::getFileInfo('test.txt');
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$rootFolder = \OC::$server->getUserFolder(self::TEST_FILES_SHARING_API_USER1);
$node = $rootFolder->get('test.txt');
$share = $this->shareManager->newShare();
$share->setNode($node)
->setShareType(\OCP\Share::SHARE_TYPE_USER)
->setSharedWith(self::TEST_FILES_SHARING_API_USER2)
->setSharedBy(self::TEST_FILES_SHARING_API_USER1)
->setPermissions(\OCP\Constants::PERMISSION_READ | \OCP\Constants::PERMISSION_UPDATE | \OCP\Constants::PERMISSION_SHARE);
$share = $this->shareManager->createShare($share);
$share->setStatus(IShare::STATUS_ACCEPTED);
$this->shareManager->updateShare($share);
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\OC_Util::tearDownFS();
self::loginHelper(self::TEST_FILES_SHARING_API_USER2);
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$this->assertTrue(\OC\Files\Filesystem::file_exists('/test.txt'));
list($sharedStorage) = \OC\Files\Filesystem::resolvePath('/' . self::TEST_FILES_SHARING_API_USER2 . '/files/test.txt');
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/**
* @var \OCA\Files_Sharing\SharedStorage $sharedStorage
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*/
$sharedCache = $sharedStorage->getCache();
$this->assertEquals('', $sharedCache->getPathById($info->getId()));
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}
public function testGetPathByIdShareSubFolder() {
self::loginHelper(self::TEST_FILES_SHARING_API_USER1);
\OC\Files\Filesystem::mkdir('foo');
\OC\Files\Filesystem::mkdir('foo/bar');
\OC\Files\Filesystem::touch('foo/bar/test.txt');
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$folderInfo = \OC\Files\Filesystem::getFileInfo('foo');
$fileInfo = \OC\Files\Filesystem::getFileInfo('foo/bar/test.txt');
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$rootFolder = \OC::$server->getUserFolder(self::TEST_FILES_SHARING_API_USER1);
$node = $rootFolder->get('foo');
$share = $this->shareManager->newShare();
$share->setNode($node)
->setShareType(\OCP\Share::SHARE_TYPE_USER)
->setSharedWith(self::TEST_FILES_SHARING_API_USER2)
->setSharedBy(self::TEST_FILES_SHARING_API_USER1)
->setPermissions(\OCP\Constants::PERMISSION_ALL);
$share = $this->shareManager->createShare($share);
$share->setStatus(IShare::STATUS_ACCEPTED);
$this->shareManager->updateShare($share);
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\OC_Util::tearDownFS();
self::loginHelper(self::TEST_FILES_SHARING_API_USER2);
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$this->assertTrue(\OC\Files\Filesystem::file_exists('/foo'));
list($sharedStorage) = \OC\Files\Filesystem::resolvePath('/' . self::TEST_FILES_SHARING_API_USER2 . '/files/foo');
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/**
* @var \OCA\Files_Sharing\SharedStorage $sharedStorage
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*/
$sharedCache = $sharedStorage->getCache();
$this->assertEquals('', $sharedCache->getPathById($folderInfo->getId()));
$this->assertEquals('bar/test.txt', $sharedCache->getPathById($fileInfo->getId()));
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}
public function testNumericStorageId() {
self::loginHelper(self::TEST_FILES_SHARING_API_USER1);
\OC\Files\Filesystem::mkdir('foo');
$rootFolder = \OC::$server->getUserFolder(self::TEST_FILES_SHARING_API_USER1);
$node = $rootFolder->get('foo');
$share = $this->shareManager->newShare();
$share->setNode($node)
->setShareType(\OCP\Share::SHARE_TYPE_USER)
->setSharedWith(self::TEST_FILES_SHARING_API_USER2)
->setSharedBy(self::TEST_FILES_SHARING_API_USER1)
->setPermissions(\OCP\Constants::PERMISSION_ALL);
$share = $this->shareManager->createShare($share);
$share->setStatus(IShare::STATUS_ACCEPTED);
$this->shareManager->updateShare($share);
\OC_Util::tearDownFS();
list($sourceStorage) = \OC\Files\Filesystem::resolvePath('/' . self::TEST_FILES_SHARING_API_USER1 . '/files/foo');
self::loginHelper(self::TEST_FILES_SHARING_API_USER2);
$this->assertTrue(\OC\Files\Filesystem::file_exists('/foo'));
/** @var SharedStorage $sharedStorage */
list($sharedStorage) = \OC\Files\Filesystem::resolvePath('/' . self::TEST_FILES_SHARING_API_USER2 . '/files/foo');
$this->assertEquals($sourceStorage->getCache()->getNumericStorageId(), $sharedStorage->getCache()->getNumericStorageId());
}
public function testShareJailedStorage() {
$sourceStorage = new Temporary();
$sourceStorage->mkdir('jail');
$sourceStorage->mkdir('jail/sub');
$sourceStorage->file_put_contents('jail/sub/foo.txt', 'foo');
$jailedSource = new Jail([
'storage' => $sourceStorage,
'root' => 'jail'
]);
$sourceStorage->getScanner()->scan('');
$this->registerMount(self::TEST_FILES_SHARING_API_USER1, $jailedSource, '/' . self::TEST_FILES_SHARING_API_USER1 . '/files/foo');
self::loginHelper(self::TEST_FILES_SHARING_API_USER1);
$rootFolder = \OC::$server->getUserFolder(self::TEST_FILES_SHARING_API_USER1);
$node = $rootFolder->get('foo/sub');
$share = $this->shareManager->newShare();
$share->setNode($node)
->setShareType(\OCP\Share::SHARE_TYPE_USER)
->setSharedWith(self::TEST_FILES_SHARING_API_USER2)
->setSharedBy(self::TEST_FILES_SHARING_API_USER1)
->setPermissions(\OCP\Constants::PERMISSION_ALL);
$share = $this->shareManager->createShare($share);
$share->setStatus(IShare::STATUS_ACCEPTED);
$this->shareManager->updateShare($share);
\OC_Util::tearDownFS();
self::loginHelper(self::TEST_FILES_SHARING_API_USER2);
$this->assertEquals('foo', \OC\Files\Filesystem::file_get_contents('/sub/foo.txt'));
\OC\Files\Filesystem::file_put_contents('/sub/bar.txt', 'bar');
/** @var SharedStorage $sharedStorage */
list($sharedStorage) = \OC\Files\Filesystem::resolvePath('/' . self::TEST_FILES_SHARING_API_USER2 . '/files/sub');
$this->assertTrue($sharedStorage->getCache()->inCache('bar.txt'));
$this->assertTrue($sourceStorage->getCache()->inCache('jail/sub/bar.txt'));
}
}