3 files changed, 56 insertions, 9 deletions

diff --git a/tests/lib/files/cache/cache.php b/tests/lib/files/cache/cache.php
index 250842805e5..edcd1c487d0 100644
--- a/tests/lib/files/cache/cache.php
+++ b/tests/lib/files/cache/cache.php
@@ -210,6 +210,23 @@ class Cache extends \PHPUnit_Framework_TestCase {
 		$this->assertEquals(array($storageId, 'foo'), \OC\Files\Cache\Cache::getById($id));
 	}
 
+	function testStorageMTime() {
+		$data = array('size' => 1000, 'mtime' => 20, 'mimetype' => 'foo/file');
+		$this->cache->put('foo', $data);
+		$cachedData = $this->cache->get('foo');
+		$this->assertEquals($data['mtime'], $cachedData['storage_mtime']);//if no storage_mtime is saved, mtime should be used
+
+		$this->cache->put('foo', array('storage_mtime' => 30));//when setting storage_mtime, mtime is also set
+		$cachedData = $this->cache->get('foo');
+		$this->assertEquals(30, $cachedData['storage_mtime']);
+		$this->assertEquals(30, $cachedData['mtime']);
+
+		$this->cache->put('foo', array('mtime' => 25));//setting mtime does not change storage_mtime
+		$cachedData = $this->cache->get('foo');
+		$this->assertEquals(30, $cachedData['storage_mtime']);
+		$this->assertEquals(25, $cachedData['mtime']);
+	}
+
 	function testLongId() {
 		$storage = new LongId(array());
 		$cache = $storage->getCache();
@@ -227,4 +244,4 @@ class Cache extends \PHPUnit_Framework_TestCase {
 		$this->storage = new \OC\Files\Storage\Temporary(array());
 		$this->cache = new \OC\Files\Cache\Cache($this->storage);
 	}
-}
+}
\ No newline at end of file
diff --git a/tests/lib/files/cache/watcher.php b/tests/lib/files/cache/watcher.php
index 8ef6ab44d10..e43c86ed438 100644
--- a/tests/lib/files/cache/watcher.php
+++ b/tests/lib/files/cache/watcher.php
@@ -35,7 +35,7 @@ class Watcher extends \PHPUnit_Framework_TestCase {
 		$updater = $storage->getWatcher();
 
 		//set the mtime to the past so it can detect an mtime change
-		$cache->put('', array('mtime' => 10));
+		$cache->put('', array('storage_mtime' => 10));
 
 		$this->assertTrue($cache->inCache('folder/bar.txt'));
 		$this->assertTrue($cache->inCache('folder/bar2.txt'));
@@ -47,14 +47,14 @@ class Watcher extends \PHPUnit_Framework_TestCase {
 		$cachedData = $cache->get('bar.test');
 		$this->assertEquals(3, $cachedData['size']);
 
-		$cache->put('bar.test', array('mtime' => 10));
+		$cache->put('bar.test', array('storage_mtime' => 10));
 		$storage->file_put_contents('bar.test', 'test data');
 
 		$updater->checkUpdate('bar.test');
 		$cachedData = $cache->get('bar.test');
 		$this->assertEquals(9, $cachedData['size']);
 
-		$cache->put('folder', array('mtime' => 10));
+		$cache->put('folder', array('storage_mtime' => 10));
 
 		$storage->unlink('folder/bar2.txt');
 		$updater->checkUpdate('folder');
@@ -69,7 +69,7 @@ class Watcher extends \PHPUnit_Framework_TestCase {
 		$updater = $storage->getWatcher();
 
 		//set the mtime to the past so it can detect an mtime change
-		$cache->put('', array('mtime' => 10));
+		$cache->put('', array('storage_mtime' => 10));
 
 		$storage->unlink('foo.txt');
 		$storage->rename('folder', 'foo.txt');
@@ -85,7 +85,7 @@ class Watcher extends \PHPUnit_Framework_TestCase {
 		$updater = $storage->getWatcher();
 
 		//set the mtime to the past so it can detect an mtime change
-		$cache->put('foo.txt', array('mtime' => 10));
+		$cache->put('foo.txt', array('storage_mtime' => 10));
 
 		$storage->unlink('foo.txt');
 		$storage->rename('folder', 'foo.txt');
diff --git a/tests/lib/files/view.php b/tests/lib/files/view.php
index a064e44f3ef..af97761bbb7 100644
--- a/tests/lib/files/view.php
+++ b/tests/lib/files/view.php
@@ -7,6 +7,12 @@
 
 namespace Test\Files;
 
+class TemporaryNoTouch extends \OC\Files\Storage\Temporary {
+	public function touch($path, $mtime = null) {
+		return false;
+	}
+}
+
 class View extends \PHPUnit_Framework_TestCase {
 	/**
 	 * @var \OC\Files\Storage\Storage[] $storages;
@@ -220,7 +226,7 @@ class View extends \PHPUnit_Framework_TestCase {
 		$cachedData = $rootView->getFileInfo('foo.txt');
 		$this->assertEquals(16, $cachedData['size']);
 
-		$rootView->putFileInfo('foo.txt', array('mtime' => 10));
+		$rootView->putFileInfo('foo.txt', array('storage_mtime' => 10));
 		$storage1->file_put_contents('foo.txt', 'foo');
 		clearstatcache();
 
@@ -228,12 +234,36 @@ class View extends \PHPUnit_Framework_TestCase {
 		$this->assertEquals(3, $cachedData['size']);
 	}
 
+	function testTouch() {
+		$storage = $this->getTestStorage(true, '\Test\Files\TemporaryNoTouch');
+
+		\OC\Files\Filesystem::mount($storage, array(), '/');
+
+		$rootView = new \OC\Files\View('');
+		$oldCachedData = $rootView->getFileInfo('foo.txt');
+
+		$rootView->touch('foo.txt', 500);
+
+		$cachedData = $rootView->getFileInfo('foo.txt');
+		$this->assertEquals(500, $cachedData['mtime']);
+		$this->assertEquals($oldCachedData['storage_mtime'], $cachedData['storage_mtime']);
+
+		$rootView->putFileInfo('foo.txt', array('storage_mtime' => 1000)); //make sure the watcher detects the change
+		$rootView->file_put_contents('foo.txt', 'asd');
+		$cachedData = $rootView->getFileInfo('foo.txt');
+		$this->assertGreaterThanOrEqual($cachedData['mtime'], $oldCachedData['mtime']);
+		$this->assertEquals($cachedData['storage_mtime'], $cachedData['mtime']);
+	}
+
 	/**
 	 * @param bool $scan
 	 * @return \OC\Files\Storage\Storage
 	 */
-	private function getTestStorage($scan = true) {
-		$storage = new \OC\Files\Storage\Temporary(array());
+	private function getTestStorage($scan = true, $class = '\OC\Files\Storage\Temporary') {
+		/**
+		 * @var \OC\Files\Storage\Storage $storage
+		 */
+		$storage = new $class(array());
 		$textData = "dummy file data\n";
 		$imgData = file_get_contents(\OC::$SERVERROOT . '/core/img/logo.png');
 		$storage->mkdir('folder');