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<?php
/**
* Copyright (c) 2012 Robin Appelman <icewind@owncloud.com>
* This file is licensed under the Affero General Public License version 3 or
* later.
* See the COPYING-README file.
*/
namespace Test\Files\Cache;
use OC\Files\Filesystem;
use OC\Files\Storage\Temporary;
/**
* Class UpdaterTest
*
* @group DB
*
* @package Test\Files\Cache
*/
class UpdaterTest extends \Test\TestCase {
/**
* @var \OC\Files\Storage\Storage
*/
protected $storage;
/**
* @var \OC\Files\Cache\Cache
*/
protected $cache;
/**
* @var \OC\Files\View
*/
protected $view;
/**
* @var \OC\Files\Cache\Updater
*/
protected $updater;
protected function setUp(): void {
parent::setUp();
$this->loginAsUser();
$this->storage = new Temporary(array());
$this->updater = $this->storage->getUpdater();
$this->cache = $this->storage->getCache();
}
protected function tearDown(): void {
Filesystem::clearMounts();
$this->logout();
parent::tearDown();
}
public function testNewFile() {
$this->storage->file_put_contents('foo.txt', 'bar');
$this->assertFalse($this->cache->inCache('foo.txt'));
$this->updater->update('foo.txt');
$this->assertTrue($this->cache->inCache('foo.txt'));
$cached = $this->cache->get('foo.txt');
$this->assertEquals(3, $cached['size']);
$this->assertEquals('text/plain', $cached['mimetype']);
}
public function testUpdatedFile() {
$this->storage->file_put_contents('foo.txt', 'bar');
$this->updater->update('foo.txt');
$cached = $this->cache->get('foo.txt');
$this->assertEquals(3, $cached['size']);
$this->assertEquals('text/plain', $cached['mimetype']);
$this->storage->file_put_contents('foo.txt', 'qwerty');
$cached = $this->cache->get('foo.txt');
$this->assertEquals(3, $cached['size']);
$this->updater->update('/foo.txt');
$cached = $this->cache->get('foo.txt');
$this->assertEquals(6, $cached['size']);
}
public function testParentSize() {
$this->storage->getScanner()->scan('');
$parentCached = $this->cache->get('');
$this->assertEquals(0, $parentCached['size']);
$this->storage->file_put_contents('foo.txt', 'bar');
$parentCached = $this->cache->get('');
$this->assertEquals(0, $parentCached['size']);
$this->updater->update('foo.txt');
$parentCached = $this->cache->get('');
$this->assertEquals(3, $parentCached['size']);
$this->storage->file_put_contents('foo.txt', 'qwerty');
$parentCached = $this->cache->get('');
$this->assertEquals(3, $parentCached['size']);
$this->updater->update('foo.txt');
$parentCached = $this->cache->get('');
$this->assertEquals(6, $parentCached['size']);
$this->storage->unlink('foo.txt');
$parentCached = $this->cache->get('');
$this->assertEquals(6, $parentCached['size']);
$this->updater->remove('foo.txt');
$parentCached = $this->cache->get('');
$this->assertEquals(0, $parentCached['size']);
}
public function testMove() {
$this->storage->file_put_contents('foo.txt', 'qwerty');
$this->updater->update('foo.txt');
$this->assertTrue($this->cache->inCache('foo.txt'));
$this->assertFalse($this->cache->inCache('bar.txt'));
$cached = $this->cache->get('foo.txt');
$this->storage->rename('foo.txt', 'bar.txt');
$this->assertTrue($this->cache->inCache('foo.txt'));
$this->assertFalse($this->cache->inCache('bar.txt'));
$this->updater->renameFromStorage($this->storage, 'foo.txt', 'bar.txt');
$this->assertFalse($this->cache->inCache('foo.txt'));
$this->assertTrue($this->cache->inCache('bar.txt'));
$cachedTarget = $this->cache->get('bar.txt');
$this->assertEquals($cached['etag'], $cachedTarget['etag']);
$this->assertEquals($cached['mtime'], $cachedTarget['mtime']);
$this->assertEquals($cached['size'], $cachedTarget['size']);
$this->assertEquals($cached['fileid'], $cachedTarget['fileid']);
}
public function testMoveNonExistingOverwrite() {
$this->storage->file_put_contents('bar.txt', 'qwerty');
$this->updater->update('bar.txt');
$cached = $this->cache->get('bar.txt');
$this->updater->renameFromStorage($this->storage, 'foo.txt', 'bar.txt');
$this->assertFalse($this->cache->inCache('foo.txt'));
$this->assertTrue($this->cache->inCache('bar.txt'));
$cachedTarget = $this->cache->get('bar.txt');
$this->assertEquals($cached['etag'], $cachedTarget['etag']);
$this->assertEquals($cached['mtime'], $cachedTarget['mtime']);
$this->assertEquals($cached['size'], $cachedTarget['size']);
$this->assertEquals($cached['fileid'], $cachedTarget['fileid']);
}
public function testUpdateStorageMTime() {
$this->storage->mkdir('sub');
$this->storage->mkdir('sub2');
$this->storage->file_put_contents('sub/foo.txt', 'qwerty');
$this->updater->update('sub');
$this->updater->update('sub/foo.txt');
$this->updater->update('sub2');
$cachedSourceParent = $this->cache->get('sub');
$cachedSource = $this->cache->get('sub/foo.txt');
$this->storage->rename('sub/foo.txt', 'sub2/bar.txt');
// simulate storage having a different mtime
$testmtime = 1433323578;
// source storage mtime change
$this->storage->touch('sub', $testmtime);
// target storage mtime change
$this->storage->touch('sub2', $testmtime);
// some storages (like Dropbox) change storage mtime on rename
$this->storage->touch('sub2/bar.txt', $testmtime);
$this->updater->renameFromStorage($this->storage, 'sub/foo.txt', 'sub2/bar.txt');
$cachedTargetParent = $this->cache->get('sub2');
$cachedTarget = $this->cache->get('sub2/bar.txt');
$this->assertEquals($cachedSource['mtime'], $cachedTarget['mtime'], 'file mtime preserved');
$this->assertNotEquals($cachedTarget['storage_mtime'], $cachedTarget['mtime'], 'mtime is not storage_mtime for moved file');
$this->assertEquals($testmtime, $cachedTarget['storage_mtime'], 'target file storage_mtime propagated');
$this->assertNotEquals($testmtime, $cachedTarget['mtime'], 'target file mtime changed, not from storage');
$this->assertEquals($testmtime, $cachedTargetParent['storage_mtime'], 'target parent storage_mtime propagated');
$this->assertNotEquals($testmtime, $cachedTargetParent['mtime'], 'target folder mtime changed, not from storage');
}
public function testNewFileDisabled() {
$this->storage->file_put_contents('foo.txt', 'bar');
$this->assertFalse($this->cache->inCache('foo.txt'));
$this->updater->disable();
$this->updater->update('/foo.txt');
$this->assertFalse($this->cache->inCache('foo.txt'));
}
public function testMoveCrossStorage() {
$storage2 = new Temporary(array());
$cache2 = $storage2->getCache();
Filesystem::mount($storage2, array(), '/bar');
$this->storage->file_put_contents('foo.txt', 'qwerty');
$this->updater->update('foo.txt');
$this->assertTrue($this->cache->inCache('foo.txt'));
$this->assertFalse($cache2->inCache('bar.txt'));
$cached = $this->cache->get('foo.txt');
// "rename"
$storage2->file_put_contents('bar.txt', 'qwerty');
$this->storage->unlink('foo.txt');
$this->assertTrue($this->cache->inCache('foo.txt'));
$this->assertFalse($cache2->inCache('bar.txt'));
$storage2->getUpdater()->renameFromStorage($this->storage, 'foo.txt', 'bar.txt');
$this->assertFalse($this->cache->inCache('foo.txt'));
$this->assertTrue($cache2->inCache('bar.txt'));
$cachedTarget = $cache2->get('bar.txt');
$this->assertEquals($cached['mtime'], $cachedTarget['mtime']);
$this->assertEquals($cached['size'], $cachedTarget['size']);
$this->assertEquals($cached['etag'], $cachedTarget['etag']);
$this->assertEquals($cached['fileid'], $cachedTarget['fileid']);
}
public function testMoveFolderCrossStorage() {
$storage2 = new Temporary(array());
$cache2 = $storage2->getCache();
Filesystem::mount($storage2, array(), '/bar');
$this->storage->mkdir('foo');
$this->storage->mkdir('foo/bar');
$this->storage->file_put_contents('foo/foo.txt', 'qwerty');
$this->storage->file_put_contents('foo/bar.txt', 'foo');
$this->storage->file_put_contents('foo/bar/bar.txt', 'qwertyuiop');
$this->storage->getScanner()->scan('');
$this->assertTrue($this->cache->inCache('foo'));
$this->assertTrue($this->cache->inCache('foo/foo.txt'));
$this->assertTrue($this->cache->inCache('foo/bar.txt'));
$this->assertTrue($this->cache->inCache('foo/bar'));
$this->assertTrue($this->cache->inCache('foo/bar/bar.txt'));
$cached = [];
$cached[] = $this->cache->get('foo');
$cached[] = $this->cache->get('foo/foo.txt');
$cached[] = $this->cache->get('foo/bar.txt');
$cached[] = $this->cache->get('foo/bar');
$cached[] = $this->cache->get('foo/bar/bar.txt');
// add extension to trigger the possible mimetype change
$storage2->moveFromStorage($this->storage, 'foo', 'foo.b');
$storage2->getUpdater()->renameFromStorage($this->storage, 'foo', 'foo.b');
$this->assertFalse($this->cache->inCache('foo'));
$this->assertFalse($this->cache->inCache('foo/foo.txt'));
$this->assertFalse($this->cache->inCache('foo/bar.txt'));
$this->assertFalse($this->cache->inCache('foo/bar'));
$this->assertFalse($this->cache->inCache('foo/bar/bar.txt'));
$this->assertTrue($cache2->inCache('foo.b'));
$this->assertTrue($cache2->inCache('foo.b/foo.txt'));
$this->assertTrue($cache2->inCache('foo.b/bar.txt'));
$this->assertTrue($cache2->inCache('foo.b/bar'));
$this->assertTrue($cache2->inCache('foo.b/bar/bar.txt'));
$cachedTarget = [];
$cachedTarget[] = $cache2->get('foo.b');
$cachedTarget[] = $cache2->get('foo.b/foo.txt');
$cachedTarget[] = $cache2->get('foo.b/bar.txt');
$cachedTarget[] = $cache2->get('foo.b/bar');
$cachedTarget[] = $cache2->get('foo.b/bar/bar.txt');
foreach ($cached as $i => $old) {
$new = $cachedTarget[$i];
$this->assertEquals($old['mtime'], $new['mtime']);
$this->assertEquals($old['size'], $new['size']);
$this->assertEquals($old['etag'], $new['etag']);
$this->assertEquals($old['fileid'], $new['fileid']);
$this->assertEquals($old['mimetype'], $new['mimetype']);
}
}
}
|
