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<?php
/**
* ownCloud
*
* @author Robin Appelman
* @copyright 2012 Robin Appelman icewind@owncloud.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/>.
*
*/
namespace Test\Files;
class Filesystem extends \PHPUnit_Framework_TestCase {
/**
* @var array tmpDirs
*/
private $tmpDirs = array();
/**
* @return array
*/
private function getStorageData() {
$dir = \OC_Helper::tmpFolder();
$this->tmpDirs[] = $dir;
return array('datadir' => $dir);
}
public function tearDown() {
foreach ($this->tmpDirs as $dir) {
\OC_Helper::rmdirr($dir);
}
\OC\Files\Filesystem::clearMounts();
\OC_User::setUserId('');
}
public function setUp() {
\OC_User::setUserId('');
\OC\Files\Filesystem::clearMounts();
}
public function testMount() {
\OC\Files\Filesystem::mount('\OC\Files\Storage\Local', self::getStorageData(), '/');
$this->assertEquals('/', \OC\Files\Filesystem::getMountPoint('/'));
$this->assertEquals('/', \OC\Files\Filesystem::getMountPoint('/some/folder'));
list(, $internalPath) = \OC\Files\Filesystem::resolvePath('/');
$this->assertEquals('', $internalPath);
list(, $internalPath) = \OC\Files\Filesystem::resolvePath('/some/folder');
$this->assertEquals('some/folder', $internalPath);
\OC\Files\Filesystem::mount('\OC\Files\Storage\Local', self::getStorageData(), '/some');
$this->assertEquals('/', \OC\Files\Filesystem::getMountPoint('/'));
$this->assertEquals('/some/', \OC\Files\Filesystem::getMountPoint('/some/folder'));
$this->assertEquals('/some/', \OC\Files\Filesystem::getMountPoint('/some/'));
$this->assertEquals('/some/', \OC\Files\Filesystem::getMountPoint('/some'));
list(, $internalPath) = \OC\Files\Filesystem::resolvePath('/some/folder');
$this->assertEquals('folder', $internalPath);
}
public function testNormalize() {
$this->assertEquals('/', \OC\Files\Filesystem::normalizePath(''));
$this->assertEquals('/', \OC\Files\Filesystem::normalizePath('/'));
$this->assertEquals('/', \OC\Files\Filesystem::normalizePath('/', false));
$this->assertEquals('/', \OC\Files\Filesystem::normalizePath('//'));
$this->assertEquals('/', \OC\Files\Filesystem::normalizePath('//', false));
$this->assertEquals('/path', \OC\Files\Filesystem::normalizePath('/path/'));
$this->assertEquals('/path/', \OC\Files\Filesystem::normalizePath('/path/', false));
$this->assertEquals('/path', \OC\Files\Filesystem::normalizePath('path'));
$this->assertEquals('/foo/bar', \OC\Files\Filesystem::normalizePath('/foo//bar/'));
$this->assertEquals('/foo/bar/', \OC\Files\Filesystem::normalizePath('/foo//bar/', false));
$this->assertEquals('/foo/bar', \OC\Files\Filesystem::normalizePath('/foo////bar'));
$this->assertEquals('/foo/bar', \OC\Files\Filesystem::normalizePath('/foo/////bar'));
$this->assertEquals('/foo/bar', \OC\Files\Filesystem::normalizePath('/foo/bar/.'));
$this->assertEquals('/foo/bar', \OC\Files\Filesystem::normalizePath('/foo/bar/./'));
$this->assertEquals('/foo/bar/', \OC\Files\Filesystem::normalizePath('/foo/bar/./', false));
$this->assertEquals('/foo/bar', \OC\Files\Filesystem::normalizePath('/foo/bar/./.'));
$this->assertEquals('/foo/bar', \OC\Files\Filesystem::normalizePath('/foo/bar/././'));
$this->assertEquals('/foo/bar/', \OC\Files\Filesystem::normalizePath('/foo/bar/././', false));
$this->assertEquals('/foo/bar', \OC\Files\Filesystem::normalizePath('/foo/./bar/'));
$this->assertEquals('/foo/bar/', \OC\Files\Filesystem::normalizePath('/foo/./bar/', false));
$this->assertEquals('/foo/.bar', \OC\Files\Filesystem::normalizePath('/foo/.bar/'));
$this->assertEquals('/foo/.bar/', \OC\Files\Filesystem::normalizePath('/foo/.bar/', false));
$this->assertEquals('/foo/.bar/tee', \OC\Files\Filesystem::normalizePath('/foo/.bar/tee'));
// normalize does not resolve '..' (by design)
$this->assertEquals('/foo/..', \OC\Files\Filesystem::normalizePath('/foo/../'));
if (class_exists('Patchwork\PHP\Shim\Normalizer')) {
$this->assertEquals("/foo/bar\xC3\xBC", \OC\Files\Filesystem::normalizePath("/foo/baru\xCC\x88"));
}
}
public function testNormalizeWindowsPaths() {
$this->assertEquals('/', \OC\Files\Filesystem::normalizePath(''));
$this->assertEquals('/', \OC\Files\Filesystem::normalizePath('\\'));
$this->assertEquals('/', \OC\Files\Filesystem::normalizePath('\\', false));
$this->assertEquals('/', \OC\Files\Filesystem::normalizePath('\\\\'));
$this->assertEquals('/', \OC\Files\Filesystem::normalizePath('\\\\', false));
$this->assertEquals('/path', \OC\Files\Filesystem::normalizePath('\\path'));
$this->assertEquals('/path', \OC\Files\Filesystem::normalizePath('\\path', false));
$this->assertEquals('/path', \OC\Files\Filesystem::normalizePath('\\path\\'));
$this->assertEquals('/path/', \OC\Files\Filesystem::normalizePath('\\path\\', false));
$this->assertEquals('/foo/bar', \OC\Files\Filesystem::normalizePath('\\foo\\\\bar\\'));
$this->assertEquals('/foo/bar/', \OC\Files\Filesystem::normalizePath('\\foo\\\\bar\\', false));
$this->assertEquals('/foo/bar', \OC\Files\Filesystem::normalizePath('\\foo\\\\\\\\bar'));
$this->assertEquals('/foo/bar', \OC\Files\Filesystem::normalizePath('\\foo\\\\\\\\\\bar'));
$this->assertEquals('/foo/bar', \OC\Files\Filesystem::normalizePath('\\foo\\bar\\.'));
$this->assertEquals('/foo/bar', \OC\Files\Filesystem::normalizePath('\\foo\\bar\\.\\'));
$this->assertEquals('/foo/bar/', \OC\Files\Filesystem::normalizePath('\\foo\\bar\\.\\', false));
$this->assertEquals('/foo/bar', \OC\Files\Filesystem::normalizePath('\\foo\\bar\\.\\.'));
$this->assertEquals('/foo/bar', \OC\Files\Filesystem::normalizePath('\\foo\\bar\\.\\.\\'));
$this->assertEquals('/foo/bar/', \OC\Files\Filesystem::normalizePath('\\foo\\bar\\.\\.\\', false));
$this->assertEquals('/foo/bar', \OC\Files\Filesystem::normalizePath('\\foo\\.\\bar\\'));
$this->assertEquals('/foo/bar/', \OC\Files\Filesystem::normalizePath('\\foo\\.\\bar\\', false));
$this->assertEquals('/foo/.bar', \OC\Files\Filesystem::normalizePath('\\foo\\.bar\\'));
$this->assertEquals('/foo/.bar/', \OC\Files\Filesystem::normalizePath('\\foo\\.bar\\', false));
$this->assertEquals('/foo/.bar/tee', \OC\Files\Filesystem::normalizePath('\\foo\\.bar\\tee'));
// normalize does not resolve '..' (by design)
$this->assertEquals('/foo/..', \OC\Files\Filesystem::normalizePath('\\foo\\..\\'));
if (class_exists('Patchwork\PHP\Shim\Normalizer')) {
$this->assertEquals("/foo/bar\xC3\xBC", \OC\Files\Filesystem::normalizePath("\\foo\\baru\xCC\x88"));
}
}
public function testHooks() {
if (\OC\Files\Filesystem::getView()) {
$user = \OC_User::getUser();
} else {
$user = uniqid();
\OC\Files\Filesystem::init($user, '/' . $user . '/files');
}
\OC_Hook::clear('OC_Filesystem');
\OC_Hook::connect('OC_Filesystem', 'post_write', $this, 'dummyHook');
\OC\Files\Filesystem::mount('OC\Files\Storage\Temporary', array(), '/');
$rootView = new \OC\Files\View('');
$rootView->mkdir('/' . $user);
$rootView->mkdir('/' . $user . '/files');
// \OC\Files\Filesystem::file_put_contents('/foo', 'foo');
\OC\Files\Filesystem::mkdir('/bar');
// \OC\Files\Filesystem::file_put_contents('/bar//foo', 'foo');
$tmpFile = \OC_Helper::tmpFile();
file_put_contents($tmpFile, 'foo');
$fh = fopen($tmpFile, 'r');
// \OC\Files\Filesystem::file_put_contents('/bar//foo', $fh);
}
/**
* Tests that a local storage mount is used when passed user
* does not exist.
*/
public function testLocalMountWhenUserDoesNotExist() {
$datadir = \OC_Config::getValue("datadirectory", \OC::$SERVERROOT . "/data");
$userId = uniqid('user_');
\OC\Files\Filesystem::initMountPoints($userId);
$homeMount = \OC\Files\Filesystem::getStorage('/' . $userId . '/');
$this->assertTrue($homeMount->instanceOfStorage('\OC\Files\Storage\Local'));
$this->assertEquals('local::' . $datadir . '/' . $userId . '/', $homeMount->getId());
}
/**
* Tests that the home storage is used for the user's mount point
*/
public function testHomeMount() {
$userId = uniqid('user_');
\OC_User::createUser($userId, $userId);
\OC\Files\Filesystem::initMountPoints($userId);
$homeMount = \OC\Files\Filesystem::getStorage('/' . $userId . '/');
$this->assertTrue($homeMount->instanceOfStorage('\OC\Files\Storage\Home'));
$this->assertEquals('home::' . $userId, $homeMount->getId());
\OC_User::deleteUser($userId);
}
/**
* Tests that the home storage is used in legacy mode
* for the user's mount point
*/
public function testLegacyHomeMount() {
$datadir = \OC_Config::getValue("datadirectory", \OC::$SERVERROOT . "/data");
$userId = uniqid('user_');
// insert storage into DB by constructing it
// to make initMountsPoint find its existence
$localStorage = new \OC\Files\Storage\Local(array('datadir' => $datadir . '/' . $userId . '/'));
// this will trigger the insert
$cache = $localStorage->getCache();
\OC_User::createUser($userId, $userId);
\OC\Files\Filesystem::initMountPoints($userId);
$homeMount = \OC\Files\Filesystem::getStorage('/' . $userId . '/');
$this->assertTrue($homeMount->instanceOfStorage('\OC\Files\Storage\Home'));
$this->assertEquals('local::' . $datadir . '/' . $userId . '/', $homeMount->getId());
\OC_User::deleteUser($userId);
// delete storage entry
$cache->clear();
}
public function dummyHook($arguments) {
$path = $arguments['path'];
$this->assertEquals($path, \OC\Files\Filesystem::normalizePath($path)); //the path passed to the hook should already be normalized
}
/**
* Test that the default cache dir is part of the user's home
*/
public function testMountDefaultCacheDir() {
$userId = uniqid('user_');
$oldCachePath = \OC_Config::getValue('cache_path', '');
// no cache path configured
\OC_Config::setValue('cache_path', '');
\OC_User::createUser($userId, $userId);
\OC\Files\Filesystem::initMountPoints($userId);
$this->assertEquals(
'/' . $userId . '/',
\OC\Files\Filesystem::getMountPoint('/' . $userId . '/cache')
);
list($storage, $internalPath) = \OC\Files\Filesystem::resolvePath('/' . $userId . '/cache');
$this->assertTrue($storage->instanceOfStorage('\OC\Files\Storage\Home'));
$this->assertEquals('cache', $internalPath);
\OC_User::deleteUser($userId);
\OC_Config::setValue('cache_path', $oldCachePath);
}
/**
* Test that an external cache is mounted into
* the user's home
*/
public function testMountExternalCacheDir() {
$userId = uniqid('user_');
$oldCachePath = \OC_Config::getValue('cache_path', '');
// set cache path to temp dir
$cachePath = \OC_Helper::tmpFolder() . '/extcache';
\OC_Config::setValue('cache_path', $cachePath);
\OC_User::createUser($userId, $userId);
\OC\Files\Filesystem::initMountPoints($userId);
$this->assertEquals(
'/' . $userId . '/cache/',
\OC\Files\Filesystem::getMountPoint('/' . $userId . '/cache')
);
list($storage, $internalPath) = \OC\Files\Filesystem::resolvePath('/' . $userId . '/cache');
$this->assertTrue($storage->instanceOfStorage('\OC\Files\Storage\Local'));
$this->assertEquals('', $internalPath);
\OC_User::deleteUser($userId);
\OC_Config::setValue('cache_path', $oldCachePath);
}
}
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