Make Cache\Updater per storage

9 files changed, 161 insertions, 150 deletions

diff --git a/apps/dav/lib/connector/sabre/file.php b/apps/dav/lib/connector/sabre/file.php
index ef7b9891dc9..c66f627c0a3 100644
--- a/apps/dav/lib/connector/sabre/file.php
+++ b/apps/dav/lib/connector/sabre/file.php
@@ -192,7 +192,7 @@ class File extends Node implements IFile {
 			}
 
 			// since we skipped the view we need to scan and emit the hooks ourselves
-			$this->fileView->getUpdater()->update($this->path);
+			$storage->getUpdater()->update($internalPath);
 
 			if ($view) {
 				$this->emitPostHooks($exists);
@@ -438,7 +438,7 @@ class File extends Node implements IFile {
 				$this->fileView->changeLock($targetPath, ILockingProvider::LOCK_SHARED);
 
 				// since we skipped the view we need to scan and emit the hooks ourselves
-				$this->fileView->getUpdater()->update($targetPath);
+				$targetStorage->getUpdater()->update($targetInternalPath);
 
 				$this->emitPostHooks($exists, $targetPath);
 
diff --git a/apps/encryption/lib/migration.php b/apps/encryption/lib/migration.php
index 1a7c2e9877d..0b691624a00 100644
--- a/apps/encryption/lib/migration.php
+++ b/apps/encryption/lib/migration.php
@@ -50,7 +50,7 @@ class Migration {
 	 */
 	public function __construct(IConfig $config, View $view, IDBConnection $connection, ILogger $logger) {
 		$this->view = $view;
-		$this->view->getUpdater()->disable();
+		$this->view->disableCacheUpdate();
 		$this->connection = $connection;
 		$this->moduleId = \OCA\Encryption\Crypto\Encryption::ID;
 		$this->config = $config;
diff --git a/apps/files_trashbin/lib/trashbin.php b/apps/files_trashbin/lib/trashbin.php
index 8f0fe745a45..94975530799 100644
--- a/apps/files_trashbin/lib/trashbin.php
+++ b/apps/files_trashbin/lib/trashbin.php
@@ -235,7 +235,7 @@ class Trashbin {
 			return false;
 		}
 
-		$ownerView->getUpdater()->rename('/files/' . $ownerPath, $trashPath);
+		$trashStorage->getUpdater()->renameFromStorage($sourceStorage, $sourceInternalPath, $trashInternalPath);
 
 		if ($sizeOfAddedFiles !== false) {
 			$size = $sizeOfAddedFiles;
@@ -323,7 +323,7 @@ class Trashbin {
 
 		$result = $targetStorage->moveFromStorage($sourceStorage, $sourceInternalPath, $targetInternalPath);
 		if ($result) {
-			$view->getUpdater()->rename($source, $target);
+			$targetStorage->getUpdater()->renameFromStorage($sourceStorage, $sourceInternalPath, $targetInternalPath);
 		}
 		return $result;
 	}
@@ -345,7 +345,7 @@ class Trashbin {
 
 		$result = $targetStorage->copyFromStorage($sourceStorage, $sourceInternalPath, $targetInternalPath);
 		if ($result) {
-			$view->getUpdater()->update($target);
+			$targetStorage->getUpdater()->update($targetInternalPath);
 		}
 		return $result;
 	}
diff --git a/lib/private/files/cache/updater.php b/lib/private/files/cache/updater.php
index 85dcc8589de..4d11fa3a251 100644
--- a/lib/private/files/cache/updater.php
+++ b/lib/private/files/cache/updater.php
@@ -29,8 +29,6 @@ namespace OC\Files\Cache;
 /**
  * Update the cache and propagate changes
  *
- * Unlike most other classes an Updater is not related to a specific storage but handles updates for all storages in a users filesystem.
- * This is needed because the propagation of mtime and etags need to cross storage boundaries
  */
 class Updater {
 	/**
@@ -39,21 +37,33 @@ class Updater {
 	protected $enabled = true;
 
 	/**
-	 * @var \OC\Files\View
+	 * @var \OC\Files\Storage\Storage
 	 */
-	protected $view;
+	protected $storage;
 
 	/**
-	 * @var \OC\Files\Cache\ChangePropagator
+	 * @var \OC\Files\Cache\Propagator
 	 */
 	protected $propagator;
 
 	/**
-	 * @param \OC\Files\View $view the view the updater works on, usually the view of the logged in user
+	 * @var Scanner
 	 */
-	public function __construct($view) {
-		$this->view = $view;
-		$this->propagator = new ChangePropagator($view);
+	protected $scanner;
+
+	/**
+	 * @var Cache
+	 */
+	protected $cache;
+
+	/**
+	 * @param \OC\Files\Storage\Storage $storage
+	 */
+	public function __construct(\OC\Files\Storage\Storage $storage) {
+		$this->storage = $storage;
+		$this->propagator = $storage->getPropagator();
+		$this->scanner = $storage->getScanner();
+		$this->cache = $storage->getCache();
 	}
 
 	/**
@@ -73,7 +83,7 @@ class Updater {
 	/**
 	 * Get the propagator for etags and mtime for the view the updater works on
 	 *
-	 * @return ChangePropagator
+	 * @return Propagator
 	 */
 	public function getPropagator() {
 		return $this->propagator;
@@ -89,8 +99,7 @@ class Updater {
 		if (Scanner::isPartialFile($path)) {
 			return;
 		}
-		$this->propagator->addChange($path);
-		$this->propagator->propagateChanges($time);
+		$this->propagator->propagateChange($path, $time);
 	}
 
 	/**
@@ -103,20 +112,14 @@ class Updater {
 		if (!$this->enabled or Scanner::isPartialFile($path)) {
 			return;
 		}
-		/**
-		 * @var \OC\Files\Storage\Storage $storage
-		 * @var string $internalPath
-		 */
-		list($storage, $internalPath) = $this->view->resolvePath($path);
-		if ($storage) {
-			$this->propagator->addChange($path);
-			$cache = $storage->getCache($internalPath);
-			$scanner = $storage->getScanner($internalPath);
-			$data = $scanner->scan($internalPath, Scanner::SCAN_SHALLOW, -1, false);
-			$this->correctParentStorageMtime($storage, $internalPath);
-			$cache->correctFolderSize($internalPath, $data);
-			$this->propagator->propagateChanges($time);
+		if (is_null($time)) {
+			$time = time();
 		}
+
+		$data = $this->scanner->scan($path, Scanner::SCAN_SHALLOW, -1, false);
+		$this->correctParentStorageMtime($path);
+		$this->cache->correctFolderSize($path, $data);
+		$this->propagator->propagateChange($path, $time);
 	}
 
 	/**
@@ -128,87 +131,71 @@ class Updater {
 		if (!$this->enabled or Scanner::isPartialFile($path)) {
 			return;
 		}
-		/**
-		 * @var \OC\Files\Storage\Storage $storage
-		 * @var string $internalPath
-		 */
-		list($storage, $internalPath) = $this->view->resolvePath($path);
-		if ($storage) {
-			$parent = dirname($internalPath);
-			if ($parent === '.') {
-				$parent = '';
-			}
-			$this->propagator->addChange($path);
-			$cache = $storage->getCache($internalPath);
-			$cache->remove($internalPath);
-			$cache->correctFolderSize($parent);
-			$this->correctParentStorageMtime($storage, $internalPath);
-			$this->propagator->propagateChanges();
+
+		$parent = dirname($path);
+		if ($parent === '.') {
+			$parent = '';
 		}
+
+		$this->cache->remove($path);
+		$this->cache->correctFolderSize($parent);
+		$this->correctParentStorageMtime($path);
+		$this->propagator->propagateChange($path, time());
 	}
 
 	/**
 	 * Rename a file or folder in the cache and update the size, etag and mtime of the parent folders
 	 *
+	 * @param \OC\Files\Storage\Storage $sourceStorage
 	 * @param string $source
 	 * @param string $target
 	 */
-	public function rename($source, $target) {
+	public function renameFromStorage(\OC\Files\Storage\Storage $sourceStorage, $source, $target) {
 		if (!$this->enabled or Scanner::isPartialFile($source) or Scanner::isPartialFile($target)) {
 			return;
 		}
-		/**
-		 * @var \OC\Files\Storage\Storage $sourceStorage
-		 * @var \OC\Files\Storage\Storage $targetStorage
-		 * @var string $sourceInternalPath
-		 * @var string $targetInternalPath
-		 */
-		list($sourceStorage, $sourceInternalPath) = $this->view->resolvePath($source);
-		// if it's a moved mountpoint we dont need to do anything
-		if ($sourceInternalPath === '') {
-			return;
-		}
-		list($targetStorage, $targetInternalPath) = $this->view->resolvePath($target);
-
-		if ($sourceStorage && $targetStorage) {
-			$targetCache = $targetStorage->getCache($sourceInternalPath);
-			if ($sourceStorage->getCache($sourceInternalPath)->inCache($sourceInternalPath)) {
-				if ($targetCache->inCache($targetInternalPath)) {
-					$targetCache->remove($targetInternalPath);
-				}
-				if ($sourceStorage === $targetStorage) {
-					$targetCache->move($sourceInternalPath, $targetInternalPath);
-				} else {
-					$targetCache->moveFromCache($sourceStorage->getCache(), $sourceInternalPath, $targetInternalPath);
-				}
+
+		$time = time();
+
+		$sourceCache = $sourceStorage->getCache($source);
+		$sourceUpdater = $sourceStorage->getUpdater();
+		$sourcePropagator = $sourceStorage->getPropagator();
+
+		if ($sourceCache->inCache($source)) {
+			if ($this->cache->inCache($target)) {
+				$this->cache->remove($target);
 			}
 
-			if (pathinfo($sourceInternalPath, PATHINFO_EXTENSION) !== pathinfo($targetInternalPath, PATHINFO_EXTENSION)) {
-				// handle mime type change
-				$mimeType = $targetStorage->getMimeType($targetInternalPath);
-				$fileId = $targetCache->getId($targetInternalPath);
-				$targetCache->update($fileId, array('mimetype' => $mimeType));
+			if ($sourceStorage === $this->storage) {
+				$this->cache->move($source, $target);
+			} else {
+				$this->cache->moveFromCache($sourceCache, $source, $target);
 			}
+		}
 
-			$targetCache->correctFolderSize($sourceInternalPath);
-			$targetCache->correctFolderSize($targetInternalPath);
-			$this->correctParentStorageMtime($sourceStorage, $sourceInternalPath);
-			$this->correctParentStorageMtime($targetStorage, $targetInternalPath);
-			$this->updateStorageMTimeOnly($targetStorage, $targetInternalPath);
-			$this->propagator->addChange($source);
-			$this->propagator->addChange($target);
-			$this->propagator->propagateChanges();
+		if (pathinfo($source, PATHINFO_EXTENSION) !== pathinfo($target, PATHINFO_EXTENSION)) {
+			// handle mime type change
+			$mimeType = $this->storage->getMimeType($target);
+			$fileId = $this->cache->getId($target);
+			$this->cache->update($fileId, ['mimetype' => $mimeType]);
 		}
+
+		$sourceCache->correctFolderSize($source);
+		$this->cache->correctFolderSize($target);
+		$sourceUpdater->correctParentStorageMtime($source);
+		$this->correctParentStorageMtime($target);
+		$this->updateStorageMTimeOnly($target);
+		$sourcePropagator->propagateChange($source, $time);
+		$this->propagator->propagateChange($target, $time);
 	}
 
-	private function updateStorageMTimeOnly($storage, $internalPath) {
-		$cache = $storage->getCache();
-		$fileId = $cache->getId($internalPath);
+	private function updateStorageMTimeOnly($internalPath) {
+		$fileId = $this->cache->getId($internalPath);
 		if ($fileId !== -1) {
-			$cache->update(
+			$this->cache->update(
 				$fileId, [
 					'mtime' => null, // this magic tells it to not overwrite mtime
-					'storage_mtime' => $storage->filemtime($internalPath)
+					'storage_mtime' => $this->storage->filemtime($internalPath)
 				]
 			);
 		}
@@ -217,20 +204,13 @@ class Updater {
 	/**
 	 * update the storage_mtime of the direct parent in the cache to the mtime from the storage
 	 *
-	 * @param \OC\Files\Storage\Storage $storage
 	 * @param string $internalPath
 	 */
-	private function correctParentStorageMtime($storage, $internalPath) {
-		$cache = $storage->getCache();
-		$parentId = $cache->getParentId($internalPath);
+	public function correctParentStorageMtime($internalPath) {
+		$parentId = $this->cache->getParentId($internalPath);
 		$parent = dirname($internalPath);
 		if ($parentId != -1) {
-			$cache->update($parentId, array('storage_mtime' => $storage->filemtime($parent)));
+			$this->cache->update($parentId, array('storage_mtime' => $this->storage->filemtime($parent)));
 		}
 	}
-
-	public function __destruct() {
-		// propagate any leftover changes
-		$this->propagator->propagateChanges();
-	}
 }
diff --git a/lib/private/files/storage/common.php b/lib/private/files/storage/common.php
index 3772b442b59..0cd67e343ff 100644
--- a/lib/private/files/storage/common.php
+++ b/lib/private/files/storage/common.php
@@ -39,6 +39,7 @@ namespace OC\Files\Storage;
 use OC\Files\Cache\Cache;
 use OC\Files\Cache\Propagator;
 use OC\Files\Cache\Scanner;
+use OC\Files\Cache\Updater;
 use OC\Files\Filesystem;
 use OC\Files\Cache\Watcher;
 use OCP\Files\FileNameTooLongException;
@@ -67,6 +68,7 @@ abstract class Common implements Storage {
 	protected $watcher;
 	protected $propagator;
 	protected $storageCache;
+	protected $updater;
 
 	protected $mountOptions = [];
 
@@ -363,6 +365,16 @@ abstract class Common implements Storage {
 		return $this->propagator;
 	}
 
+	public function getUpdater($storage = null) {
+		if (!$storage) {
+			$storage = $this;
+		}
+		if (!isset($this->updater)) {
+			$this->updater = new Updater($storage);
+		}
+		return $this->updater;
+	}
+
 	public function getStorageCache($storage = null) {
 		if (!$storage) {
 			$storage = $this;
diff --git a/lib/private/files/storage/storage.php b/lib/private/files/storage/storage.php
index 3399c717890..fb59752ede1 100644
--- a/lib/private/files/storage/storage.php
+++ b/lib/private/files/storage/storage.php
@@ -76,6 +76,14 @@ interface Storage extends \OCP\Files\Storage {
 	public function getPropagator($storage = null);
 
 	/**
+	 * get a updater instance for the cache
+	 *
+	 * @param \OC\Files\Storage\Storage (optional) the storage to pass to the watcher
+	 * @return \OC\Files\Cache\Updater
+	 */
+	public function getUpdater($storage = null);
+
+	/**
 	 * @return \OC\Files\Cache\Storage
 	 */
 	public function getStorageCache();
diff --git a/lib/private/files/storage/wrapper/wrapper.php b/lib/private/files/storage/wrapper/wrapper.php
index 5327b94211b..81284c7aa69 100644
--- a/lib/private/files/storage/wrapper/wrapper.php
+++ b/lib/private/files/storage/wrapper/wrapper.php
@@ -437,6 +437,13 @@ class Wrapper implements \OC\Files\Storage\Storage {
 		return $this->storage->getPropagator($storage);
 	}
 
+	public function getUpdater($storage = null) {
+		if (!$storage) {
+			$storage = $this;
+		}
+		return $this->storage->getUpdater($storage);
+	}
+
 	/**
 	 * @return \OC\Files\Cache\Storage
 	 */
diff --git a/lib/private/files/view.php b/lib/private/files/view.php
index 3ad9d36a384..7854790d0e5 100644
--- a/lib/private/files/view.php
+++ b/lib/private/files/view.php
@@ -46,6 +46,7 @@ namespace OC\Files;
 use Icewind\Streams\CallbackWrapper;
 use OC\Files\Cache\Updater;
 use OC\Files\Mount\MoveableMount;
+use OC\Files\Storage\Storage;
 use OC\User\User;
 use OCP\Files\FileNameTooLongException;
 use OCP\Files\InvalidCharacterInPathException;
@@ -76,9 +77,6 @@ class View {
 	/** @var string */
 	private $fakeRoot = '';
 
-	/** @var \OC\Files\Cache\Updater */
-	protected $updater;
-
 	/**
 	 * @var \OCP\Lock\ILockingProvider
 	 */
@@ -86,6 +84,8 @@ class View {
 
 	private $lockingEnabled;
 
+	private $updaterEnabled = true;
+
 	/**
 	 * @param string $root
 	 * @throws \Exception If $root contains an invalid path
@@ -99,7 +99,6 @@ class View {
 		}
 
 		$this->fakeRoot = $root;
-		$this->updater = new Updater($this);
 		$this->lockingProvider = \OC::$server->getLockingProvider();
 		$this->lockingEnabled = !($this->lockingProvider instanceof \OC\Lock\NoopLockingProvider);
 	}
@@ -286,6 +285,35 @@ class View {
 		}
 	}
 
+	public function disableCacheUpdate() {
+		$this->updaterEnabled = false;
+	}
+
+	public function enableCacheUpdate() {
+		$this->updaterEnabled = true;
+	}
+
+	protected function writeUpdate(Storage $storage, $internalPath, $time = null) {
+		if ($this->updaterEnabled) {
+			if (is_null($time)) {
+				$time = time();
+			}
+			$storage->getUpdater()->update($internalPath, $time);
+		}
+	}
+
+	protected function removeUpdate(Storage $storage, $internalPath) {
+		if ($this->updaterEnabled) {
+			$storage->getUpdater()->remove($internalPath);
+		}
+	}
+
+	protected function renameUpdate(Storage $sourceStorage, Storage $targetStorage, $sourceInternalPath, $targetInternalPath) {
+		if ($this->updaterEnabled) {
+			$targetStorage->getUpdater()->renameFromStorage($sourceStorage, $sourceInternalPath, $targetInternalPath);
+		}
+	}
+
 	/**
 	 * @param string $path
 	 * @return bool|mixed
@@ -569,7 +597,7 @@ class View {
 					fclose($target);
 					fclose($data);
 
-					$this->updater->update($path);
+					$this->writeUpdate($storage, $internalPath);
 
 					$this->changeLock($path, ILockingProvider::LOCK_SHARED);
 
@@ -703,10 +731,11 @@ class View {
 
 				if ((Cache\Scanner::isPartialFile($path1) && !Cache\Scanner::isPartialFile($path2)) && $result !== false) {
 					// if it was a rename from a part file to a regular file it was a write and not a rename operation
-					$this->updater->update($path2);
+
+					$this->writeUpdate($storage2, $internalPath2);
 				} else if ($result) {
 					if ($internalPath1 !== '') { // dont do a cache update for moved mounts
-						$this->updater->rename($path1, $path2);
+						$this->renameUpdate($storage1, $storage2, $internalPath1, $internalPath2);
 					}
 				}
 
@@ -803,7 +832,7 @@ class View {
 						$result = $storage2->copyFromStorage($storage1, $internalPath1, $internalPath2);
 					}
 
-					$this->updater->update($path2);
+					$this->writeUpdate($storage2, $internalPath2);
 
 					$this->changeLock($path2, ILockingProvider::LOCK_SHARED);
 					$lockTypePath2 = ILockingProvider::LOCK_SHARED;
@@ -1013,6 +1042,7 @@ class View {
 			}
 
 			$run = $this->runHooks($hooks, $path);
+			/** @var \OC\Files\Storage\Storage $storage */
 			list($storage, $internalPath) = Filesystem::resolvePath($absolutePath . $postFix);
 			if ($run and $storage) {
 				if (in_array('write', $hooks) || in_array('delete', $hooks)) {
@@ -1034,13 +1064,13 @@ class View {
 				}
 
 				if (in_array('delete', $hooks) and $result) {
-					$this->updater->remove($path);
+					$this->removeUpdate($storage, $internalPath);
 				}
 				if (in_array('write', $hooks) and $operation !== 'fopen') {
-					$this->updater->update($path);
+					$this->writeUpdate($storage, $internalPath);
 				}
 				if (in_array('touch', $hooks)) {
-					$this->updater->update($path, $extraParam);
+					$this->writeUpdate($storage, $internalPath, $extraParam);
 				}
 
 				if ((in_array('write', $hooks) || in_array('delete', $hooks)) && ($operation !== 'fopen' || $result === false)) {
@@ -1205,7 +1235,7 @@ class View {
 			} else if (!Cache\Scanner::isPartialFile($internalPath) && $watcher->needsUpdate($internalPath, $data)) {
 				$this->lockFile($relativePath, ILockingProvider::LOCK_SHARED);
 				$watcher->update($internalPath, $data);
-				$this->updater->propagate($relativePath);
+				$storage->getPropagator()->propagateChange($internalPath, time());
 				$data = $cache->get($internalPath);
 				$this->unlockFile($relativePath, ILockingProvider::LOCK_SHARED);
 			}
@@ -1242,7 +1272,7 @@ class View {
 		if ($storage) {
 			$data = $this->getCacheEntry($storage, $internalPath, $relativePath);
 
-			if(!is_array($data)) {
+			if (!is_array($data)) {
 				return false;
 			}
 
@@ -1692,13 +1722,6 @@ class View {
 	}
 
 	/**
-	 * @return Updater
-	 */
-	public function getUpdater() {
-		return $this->updater;
-	}
-
-	/**
 	 * @param string $path
 	 * @param string $fileName
 	 * @throws InvalidPathException
diff --git a/tests/lib/files/cache/updater.php b/tests/lib/files/cache/updater.php
index b7e76aeace4..807dcd596fb 100644
--- a/tests/lib/files/cache/updater.php
+++ b/tests/lib/files/cache/updater.php
@@ -39,9 +39,7 @@ class Updater extends \Test\TestCase {
 		$this->loginAsUser();
 
 		$this->storage = new Temporary(array());
-		Filesystem::mount($this->storage, array(), '/');
-		$this->view = new View('');
-		$this->updater = new \OC\Files\Cache\Updater($this->view);
+		$this->updater = $this->storage->getUpdater();
 		$this->cache = $this->storage->getCache();
 	}
 
@@ -56,7 +54,7 @@ class Updater extends \Test\TestCase {
 		$this->storage->file_put_contents('foo.txt', 'bar');
 		$this->assertFalse($this->cache->inCache('foo.txt'));
 
-		$this->updater->update('/foo.txt');
+		$this->updater->update('foo.txt');
 
 		$this->assertTrue($this->cache->inCache('foo.txt'));
 		$cached = $this->cache->get('foo.txt');
@@ -65,7 +63,9 @@ class Updater extends \Test\TestCase {
 	}
 
 	public function testUpdatedFile() {
-		$this->view->file_put_contents('/foo.txt', 'bar');
+		$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']);
@@ -131,7 +131,7 @@ class Updater extends \Test\TestCase {
 		$this->assertTrue($this->cache->inCache('foo.txt'));
 		$this->assertFalse($this->cache->inCache('bar.txt'));
 
-		$this->updater->rename('foo.txt', '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'));
@@ -149,7 +149,7 @@ class Updater extends \Test\TestCase {
 
 		$cached = $this->cache->get('bar.txt');
 
-		$this->updater->rename('foo.txt', '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'));
@@ -186,7 +186,7 @@ class Updater extends \Test\TestCase {
 		// some storages (like Dropbox) change storage mtime on rename
 		$this->storage->touch('sub2/bar.txt', $testmtime);
 
-		$this->updater->rename('sub/foo.txt', 'sub2/bar.txt');
+		$this->updater->renameFromStorage($this->storage, 'sub/foo.txt', 'sub2/bar.txt');
 
 		$cachedTargetParent = $this->cache->get('sub2');
 		$cachedTarget = $this->cache->get('sub2/bar.txt');
@@ -212,26 +212,6 @@ class Updater extends \Test\TestCase {
 		$this->assertFalse($this->cache->inCache('foo.txt'));
 	}
 
-	public function testMoveDisabled() {
-		$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->disable();
-		$this->updater->rename('foo.txt', 'bar.txt');
-
-		$this->assertTrue($this->cache->inCache('foo.txt'));
-		$this->assertFalse($this->cache->inCache('bar.txt'));
-	}
-
 	public function testMoveCrossStorage() {
 		$storage2 = new Temporary(array());
 		$cache2 = $storage2->getCache();
@@ -251,7 +231,7 @@ class Updater extends \Test\TestCase {
 		$this->assertTrue($this->cache->inCache('foo.txt'));
 		$this->assertFalse($cache2->inCache('bar.txt'));
 
-		$this->updater->rename('foo.txt', 'bar/bar.txt');
+		$storage2->getUpdater()->renameFromStorage($this->storage, 'foo.txt', 'bar.txt');
 
 		$this->assertFalse($this->cache->inCache('foo.txt'));
 		$this->assertTrue($cache2->inCache('bar.txt'));
@@ -288,7 +268,8 @@ class Updater extends \Test\TestCase {
 		$cached[] = $this->cache->get('foo/bar/bar.txt');
 
 		// add extension to trigger the possible mimetype change
-		$this->view->rename('/foo', '/bar/foo.b');
+		$storage2->moveFromStorage($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'));