269 lines
8.5 KiB
PHP
269 lines
8.5 KiB
PHP
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<?php
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/**
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* ownCloud
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*
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* @author Florin Peter
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* @copyright 2013 Florin Peter <owncloud@florin-peter.de>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
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* License as published by the Free Software Foundation; either
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* version 3 of the License, or any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
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*
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* You should have received a copy of the GNU Affero General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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require_once realpath(dirname(__FILE__) . '/../../../lib/base.php');
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require_once realpath(dirname(__FILE__) . '/../lib/crypt.php');
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require_once realpath(dirname(__FILE__) . '/../lib/keymanager.php');
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require_once realpath(dirname(__FILE__) . '/../lib/proxy.php');
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require_once realpath(dirname(__FILE__) . '/../lib/stream.php');
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require_once realpath(dirname(__FILE__) . '/../lib/util.php');
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require_once realpath(dirname(__FILE__) . '/../appinfo/app.php');
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require_once realpath(dirname(__FILE__) . '/../../files_trashbin/appinfo/app.php');
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use OCA\Encryption;
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/**
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* Class Test_Encryption_Trashbin
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* @brief this class provide basic trashbin app tests
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*/
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class Test_Encryption_Trashbin extends \PHPUnit_Framework_TestCase
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{
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public $userId;
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public $pass;
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/**
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* @var \OC_FilesystemView
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*/
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public $view;
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public $dataShort;
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public $stateFilesTrashbin;
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public $folder1;
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public $subfolder;
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public $subsubfolder;
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function setUp()
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{
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// reset backend
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\OC_User::useBackend('database');
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// set user id
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\OC_User::setUserId('admin');
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$this->userId = 'admin';
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$this->pass = 'admin';
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// init filesystem view
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$this->view = new \OC_FilesystemView('/');
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// init short data
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$this->dataShort = 'hats';
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$this->folder1 = '/folder1';
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$this->subfolder = '/subfolder1';
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$this->subsubfolder = '/subsubfolder1';
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\OC_Hook::clear('OC_Filesystem');
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\OC_Hook::clear('OC_User');
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// init filesystem related hooks
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\OCA\Encryption\Helper::registerFilesystemHooks();
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// register encryption file proxy
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\OC_FileProxy::register(new OCA\Encryption\Proxy());
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// trashbin hooks
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\OCA\Files_Trashbin\Trashbin::registerHooks();
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// remember files_trashbin state
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$this->stateFilesTrashbin = OC_App::isEnabled('files_trashbin');
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// we don't want to tests with app files_trashbin enabled
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\OC_App::enable('files_trashbin');
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// init filesystem for user
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\OC_Util::tearDownFS();
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\OC_User::setUserId('');
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\OC\Files\Filesystem::tearDown();
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\OC_Util::setupFS($this->userId);
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\OC_User::setUserId($this->userId);
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// login user
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$params['uid'] = $this->userId;
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$params['password'] = $this->pass;
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OCA\Encryption\Hooks::login($params);
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}
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function tearDown()
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{
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// reset app files_trashbin
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if ($this->stateFilesTrashbin) {
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OC_App::enable('files_trashbin');
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} else {
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OC_App::disable('files_trashbin');
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}
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// clear all proxies
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\OC_FileProxy::clearProxies();
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}
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/**
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* @brief test delete file
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*/
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function testDeleteFile() {
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// generate filename
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$filename = 'tmp-' . time() . '.txt';
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// save file with content
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$cryptedFile = file_put_contents('crypt:///' . $filename, $this->dataShort);
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// test that data was successfully written
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$this->assertTrue(is_int($cryptedFile));
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// check if key for admin exists
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$this->assertTrue($this->view->file_exists('/admin/files_encryption/keyfiles/' . $filename . '.key'));
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// check if share key for admin exists
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$this->assertTrue($this->view->file_exists('/admin/files_encryption/share-keys/' . $filename . '.admin.shareKey'));
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// delete file
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\OC\FIles\Filesystem::unlink($filename);
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// check if file not exists
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$this->assertFalse($this->view->file_exists('/admin/files/' . $filename));
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// check if key for admin not exists
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$this->assertFalse($this->view->file_exists('/admin/files_encryption/keyfiles/' . $filename . '.key'));
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// check if share key for admin not exists
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$this->assertFalse($this->view->file_exists('/admin/files_encryption/share-keys/' . $filename . '.admin.shareKey'));
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// get files
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$trashFiles = $this->view->getDirectoryContent('/admin/files_trashbin/files/');
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$trashFileSuffix = null;
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// find created file with timestamp
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foreach($trashFiles as $file) {
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if(strncmp($file['path'], $filename, strlen($filename))) {
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$path_parts = pathinfo($file['name']);
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$trashFileSuffix = $path_parts['extension'];
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}
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}
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// check if we found the file we created
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$this->assertNotNull($trashFileSuffix);
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// check if key for admin not exists
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$this->assertTrue($this->view->file_exists('/admin/files_trashbin/keyfiles/' . $filename . '.key.' . $trashFileSuffix));
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// check if share key for admin not exists
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$this->assertTrue($this->view->file_exists('/admin/files_trashbin/share-keys/' . $filename . '.admin.shareKey.' . $trashFileSuffix));
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// return filename for next test
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return $filename . '.' . $trashFileSuffix;
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}
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/**
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* @brief test restore file
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*
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* @depends testDeleteFile
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*/
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function testRestoreFile($filename) {
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// prepare file information
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$path_parts = pathinfo($filename);
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$trashFileSuffix = $path_parts['extension'];
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$timestamp = str_replace('d', '', $trashFileSuffix);
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$fileNameWithoutSuffix = str_replace('.'.$trashFileSuffix, '', $filename);
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// restore file
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$this->assertTrue(\OCA\Files_Trashbin\Trashbin::restore($filename, $fileNameWithoutSuffix, $timestamp));
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// check if file exists
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$this->assertTrue($this->view->file_exists('/admin/files/' . $fileNameWithoutSuffix));
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// check if key for admin exists
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$this->assertTrue($this->view->file_exists('/admin/files_encryption/keyfiles/' . $fileNameWithoutSuffix . '.key'));
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// check if share key for admin exists
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$this->assertTrue($this->view->file_exists('/admin/files_encryption/share-keys/' . $fileNameWithoutSuffix . '.admin.shareKey'));
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}
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/**
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* @brief test delete file forever
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*/
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function testPermanentDeleteFile() {
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// generate filename
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$filename = 'tmp-' . time() . '.txt';
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// save file with content
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$cryptedFile = file_put_contents('crypt:///' . $filename, $this->dataShort);
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// test that data was successfully written
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$this->assertTrue(is_int($cryptedFile));
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// check if key for admin exists
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$this->assertTrue($this->view->file_exists('/admin/files_encryption/keyfiles/' . $filename . '.key'));
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// check if share key for admin exists
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$this->assertTrue($this->view->file_exists('/admin/files_encryption/share-keys/' . $filename . '.admin.shareKey'));
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// delete file
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\OC\FIles\Filesystem::unlink($filename);
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// check if file not exists
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$this->assertFalse($this->view->file_exists('/admin/files/' . $filename));
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// check if key for admin not exists
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$this->assertFalse($this->view->file_exists('/admin/files_encryption/keyfiles/' . $filename . '.key'));
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// check if share key for admin not exists
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$this->assertFalse($this->view->file_exists('/admin/files_encryption/share-keys/' . $filename . '.admin.shareKey'));
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// get files
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$trashFiles = $this->view->getDirectoryContent('/admin/files_trashbin/files/');
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$trashFileSuffix = null;
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// find created file with timestamp
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foreach($trashFiles as $file) {
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if(strncmp($file['path'], $filename, strlen($filename))) {
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$path_parts = pathinfo($file['name']);
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$trashFileSuffix = $path_parts['extension'];
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}
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}
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// check if we found the file we created
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$this->assertNotNull($trashFileSuffix);
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// check if key for admin exists
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$this->assertTrue($this->view->file_exists('/admin/files_trashbin/keyfiles/' . $filename . '.key.' . $trashFileSuffix));
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// check if share key for admin exists
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$this->assertTrue($this->view->file_exists('/admin/files_trashbin/share-keys/' . $filename . '.admin.shareKey.' . $trashFileSuffix));
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// get timestamp from file
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$timestamp = str_replace('d', '', $trashFileSuffix);
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// delete file forever
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$this->assertGreaterThan(0, \OCA\Files_Trashbin\Trashbin::delete($filename, $timestamp));
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// check if key for admin not exists
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$this->assertFalse($this->view->file_exists('/admin/files_trashbin/files/' . $filename . '.' . $trashFileSuffix));
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// check if key for admin not exists
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$this->assertFalse($this->view->file_exists('/admin/files_trashbin/keyfiles/' . $filename . '.key.' . $trashFileSuffix));
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// check if share key for admin not exists
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$this->assertFalse($this->view->file_exists('/admin/files_trashbin/share-keys/' . $filename . '.admin.shareKey.' . $trashFileSuffix));
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}
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}
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