fix unit test by always initializing the root of the storage in the constructor

1 files changed, 12 insertions, 8 deletions

diff --git a/lib/private/files/objectstore/abstractobjectstore.php b/lib/private/files/objectstore/abstractobjectstore.php
index 3f67ad9a494..db4c398018e 100644
--- a/lib/private/files/objectstore/abstractobjectstore.php
+++ b/lib/private/files/objectstore/abstractobjectstore.php
@@ -57,6 +57,18 @@ abstract class AbstractObjectStore extends \OC\Files\Storage\Common {
 	 */
 	private static $tmpFiles = array();
 
+	public function __construct($params) {
+		if (isset($params['user']) && is_object($params['user'])) {
+			$this->user = $params['user'];
+		} else {
+			$this->user = null;
+		}
+		//initialize cache with root directory in cache
+		if ( ! $this->is_dir('/') ) {
+			$this->mkdir('/');
+		}
+	}
+
 	/**
 	 * @param string $path
 	 * @return \OC\Files\Cache\Cache
@@ -125,14 +137,6 @@ abstract class AbstractObjectStore extends \OC\Files\Storage\Common {
 		return 'objstore::root';
 	}
 
-	public function __construct($params) {
-		if (isset($params['user']) && is_object($params['user'])) {
-			$this->user = $params['user'];
-		} else {
-			$this->user = null;
-		}
-	}
-
 	public function mkdir($path) {
 		$path = $this->normalizePath($path);