nextcloud/apps/files_sharing/tests/update.php

253 lines
9.4 KiB
PHP

<?php
/**
* ownCloud
*
* @author Morris Jobke, Bjoern Schiessle
* @copyright 2014 Morris Jobke <morris.jobke@gmail.com>
* 2014 Bjoern Schiessle <schiessle@ownlcoud.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* This library 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 library. If not, see <http://www.gnu.org/licenses/>.
*
*/
require_once __DIR__ . '/../appinfo/update.php';
/**
* Class Test_Files_Sharing_Update
*/
class Test_Files_Sharing_Update_Routine extends OCA\Files_Sharing\Tests\TestCase {
const TEST_FOLDER_NAME = '/folder_share_api_test';
function setUp() {
parent::setUp();
$this->folder = self::TEST_FOLDER_NAME;
$this->filename = '/share-api-test.txt';
// save file with content
$this->view->file_put_contents($this->filename, $this->data);
$this->view->mkdir($this->folder);
$this->view->file_put_contents($this->folder . '/' . $this->filename, $this->data);
}
function tearDown() {
$this->view->unlink($this->filename);
$this->view->deleteAll($this->folder);
$removeShares = \OC_DB::prepare('DELETE FROM `*PREFIX*share`');
$removeShares->execute();
$removeItems = \OC_DB::prepare('DELETE FROM `*PREFIX*filecache`');
$removeItems->execute();
parent::tearDown();
}
/**
* test update of file permission. The update should remove from all shared
* files the delete permission
*/
function testUpdateFilePermissions() {
self::prepareDBUpdateFilePermissions();
// run the update routine to update the share permission
updateFilePermissions(2);
// verify results
$query = \OC_DB::prepare('SELECT * FROM `*PREFIX*share`');
$result = $query->execute(array());
while ($row = $result->fetchRow()) {
if ($row['item_type'] === 'file') {
// for all files the delete permission should be removed
$this->assertSame(0, (int)$row['permissions'] & \OCP\PERMISSION_DELETE);
} else {
// for all other the permission shouldn't change
$this->assertSame(31, (int)$row['permissions'] & \OCP\PERMISSION_ALL);
}
}
// cleanup
$this->cleanupSharedTable();
}
/**
* @medium
*/
function testRemoveBrokenFileShares() {
$this->prepareFileCache();
// check if there are just 4 shares (see setUp - precondition: empty table)
$countAllShares = \OC_DB::prepare('SELECT COUNT(`id`) FROM `*PREFIX*share`');
$result = $countAllShares->execute()->fetchOne();
$this->assertEquals(4, $result);
// check if there are just 3 file shares (see setUp - precondition: empty table)
$countFileShares = \OC_DB::prepare('SELECT COUNT(`id`) FROM `*PREFIX*share` WHERE `item_type` IN (\'file\', \'folder\')');
$result = $countFileShares->execute()->fetchOne();
$this->assertEquals(3, $result);
// check if there are just 2 items (see setUp - precondition: empty table)
$countItems = \OC_DB::prepare('SELECT COUNT(`fileid`) FROM `*PREFIX*filecache`');
$result = $countItems->execute()->fetchOne();
$this->assertEquals(2, $result);
// execute actual code which should be tested
\OC\Files\Cache\Shared_Updater::fixBrokenSharesOnAppUpdate();
// check if there are just 2 shares (one gets killed by the code as there is no filecache entry for this)
$result = $countFileShares->execute()->fetchOne();
$this->assertEquals(2, $result);
// check if the share of file '200' is removed as there is no entry for this in filecache table
$countFileShares = \OC_DB::prepare('SELECT COUNT(`id`) FROM `*PREFIX*share` WHERE `file_source` = 200');
$result = $countFileShares->execute()->fetchOne();
$this->assertEquals(0, $result);
// check if there are just 2 items
$countItems = \OC_DB::prepare('SELECT COUNT(`fileid`) FROM `*PREFIX*filecache`');
$result = $countItems->execute()->fetchOne();
$this->assertEquals(2, $result);
// the calendar share survived
$countOtherShares = \OC_DB::prepare('SELECT COUNT(`id`) FROM `*PREFIX*share` WHERE `item_source` = \'999\'');
$result = $countOtherShares->execute()->fetchOne();
$this->assertEquals(1, $result);
}
/**
* test update for the removal of the logical "Shared" folder. It should update
* the file_target for every share and create a physical "Shared" folder for each user
*/
function testRemoveSharedFolder() {
self::prepareDB();
// run the update routine to remove the shared folder and replace it with a real folder
removeSharedFolder(false, 2);
// verify results
$query = \OC_DB::prepare('SELECT * FROM `*PREFIX*share`');
$result = $query->execute(array());
$newDBContent = $result->fetchAll();
foreach ($newDBContent as $row) {
if ((int)$row['share_type'] === \OCP\Share::SHARE_TYPE_USER) {
$this->assertSame('/Shared', substr($row['file_target'], 0, strlen('/Shared')));
} else {
$this->assertSame('/ShouldNotChange', $row['file_target']);
}
}
$shareFolder = \OCP\Config::getSystemValue('share_folder', '/');
$this->assertSame('/Shared', $shareFolder);
// cleanup
$this->cleanupSharedTable();
\OCP\Config::deleteSystemValue('share_folder');
}
private function cleanupSharedTable() {
$query = \OC_DB::prepare('DELETE FROM `*PREFIX*share`');
$query->execute();
}
/**
* prepare sharing table for testRemoveSharedFolder()
*/
private function prepareDB() {
$this->cleanupSharedTable();
// add items except one - because this is the test case for the broken share table
$addItems = \OC_DB::prepare('INSERT INTO `*PREFIX*share` (`share_type`, `item_type`, ' .
'`share_with`, `uid_owner` , `file_target`) ' .
'VALUES (?, ?, ?, ?, ?)');
$items = array(
array(\OCP\Share::SHARE_TYPE_USER, 'file', 'user1', 'admin' , '/foo'),
array(\OCP\Share::SHARE_TYPE_USER, 'folder', 'user2', 'admin', '/foo2'),
array(\OCP\Share::SHARE_TYPE_USER, 'file', 'user3', 'admin', '/foo3'),
array(\OCP\Share::SHARE_TYPE_USER, 'folder', 'user4', 'admin', '/foo4'),
array(\OCP\Share::SHARE_TYPE_USER, 'folder', 'user4', 'admin', "/foo'4"),
array(\OCP\Share::SHARE_TYPE_LINK, 'file', 'user1', 'admin', '/ShouldNotChange'),
array(\OCP\Share::SHARE_TYPE_CONTACT, 'contact', 'admin', 'user1', '/ShouldNotChange'),
);
foreach($items as $item) {
// the number is used as path_hash
$addItems->execute($item);
}
}
/**
* prepare sharing table for testUpdateFilePermissions()
*/
private function prepareDBUpdateFilePermissions() {
$this->cleanupSharedTable();
// add items except one - because this is the test case for the broken share table
$addItems = \OC_DB::prepare('INSERT INTO `*PREFIX*share` (`share_type`, `item_type`, ' .
'`share_with`, `uid_owner` , `file_target`, `permissions`) ' .
'VALUES (?, ?, ?, ?, ?, ?)');
$items = array(
array(\OCP\Share::SHARE_TYPE_LINK, 'file', 'user1', 'admin', '/foo', \OCP\PERMISSION_ALL),
array(\OCP\Share::SHARE_TYPE_CONTACT, 'contact', 'admin', 'user1', '/foo', \OCP\PERMISSION_ALL),
array(\OCP\Share::SHARE_TYPE_USER, 'folder', 'user4', 'admin', '/foo', \OCP\PERMISSION_ALL),
array(\OCP\Share::SHARE_TYPE_USER, 'file', 'user3', 'admin', '/foo3', \OCP\PERMISSION_ALL),
array(\OCP\Share::SHARE_TYPE_USER, 'file', 'user1', 'admin' , '/foo', \OCP\PERMISSION_DELETE),
array(\OCP\Share::SHARE_TYPE_USER, 'file', 'user1', 'admin' , '/foo', \OCP\PERMISSION_READ & \OCP\PERMISSION_DELETE),
array(\OCP\Share::SHARE_TYPE_USER, 'file', 'user1', 'admin' , '/foo', \OCP\PERMISSION_SHARE & \OCP\PERMISSION_UPDATE),
array(\OCP\Share::SHARE_TYPE_USER, 'file', 'user1', 'admin' , '/foo', \OCP\PERMISSION_ALL),
array(\OCP\Share::SHARE_TYPE_USER, 'file', 'user1', 'admin' , '/foo', \OCP\PERMISSION_SHARE & \OCP\PERMISSION_READ & \OCP\PERMISSION_DELETE),
);
foreach($items as $item) {
// the number is used as path_hash
$addItems->execute($item);
}
}
/**
* prepare file cache for testRemoveBrokenShares()
*/
private function prepareFileCache() {
// some previous tests didn't clean up and therefore this has to be done here
// FIXME: DIRTY HACK - TODO: find tests, that don't clean up and fix it there
$this->tearDown();
// add items except one - because this is the test case for the broken share table
$addItems = \OC_DB::prepare('INSERT INTO `*PREFIX*filecache` (`storage`, `path_hash`, ' .
'`parent`, `mimetype`, `mimepart`, `size`, `mtime`, `storage_mtime`) ' .
'VALUES (1, ?, 1, 1, 1, 1, 1, 1)');
$items = array(1, 3);
$fileIds = array();
foreach($items as $item) {
// the number is used as path_hash
$addItems->execute(array($item));
$fileIds[] = \OC_DB::insertId('*PREFIX*filecache');
}
$addShares = \OC_DB::prepare('INSERT INTO `*PREFIX*share` (`file_source`, `item_type`, `uid_owner`) VALUES (?, \'file\', 1)');
// the number is used as item_source
$addShares->execute(array($fileIds[0]));
$addShares->execute(array(200)); // id of "deleted" file
$addShares->execute(array($fileIds[1]));
// add a few unrelated shares, calendar share that must be left untouched
$addShares = \OC_DB::prepare('INSERT INTO `*PREFIX*share` (`item_source`, `item_type`, `uid_owner`) VALUES (?, \'calendar\', 1)');
// the number is used as item_source
$addShares->execute(array(999));
}
}