External storage tests require DB as well

apps/files_external/tests/backends/amazons3.php

@@ -25,6 +25,13 @@
 
 namespace Test\Files\Storage;
 
+/**
+ * Class AmazonS3
+ *
+ * @group DB
+ *
+ * @package Test\Files\Storage
+ */
 class AmazonS3 extends Storage {
 
 	private $config;

apps/files_external/tests/backends/dropbox.php

@@ -25,6 +25,13 @@
 
 namespace Test\Files\Storage;
 
+/**
+ * Class Dropbox
+ *
+ * @group DB
+ *
+ * @package Test\Files\Storage
+ */
 class Dropbox extends Storage {
 	private $config;
 

apps/files_external/tests/backends/ftp.php

@@ -26,6 +26,13 @@
 
 namespace Test\Files\Storage;
 
+/**
+ * Class FTP
+ *
+ * @group DB
+ *
+ * @package Test\Files\Storage
+ */
 class FTP extends Storage {
 	private $config;
 

apps/files_external/tests/backends/google.php

@@ -28,6 +28,13 @@ namespace Test\Files\Storage;
 
 require_once 'files_external/lib/google.php';
 
+/**
+ * Class Google
+ *
+ * @group DB
+ *
+ * @package Test\Files\Storage
+ */
 class Google extends Storage {
 
 	private $config;

apps/files_external/tests/backends/owncloud.php

@@ -23,6 +23,13 @@
 
 namespace Test\Files\Storage;
 
+/**
+ * Class OwnCloud
+ *
+ * @group DB
+ *
+ * @package Test\Files\Storage
+ */
 class OwnCloud extends Storage {
 
 	private $config;

apps/files_external/tests/backends/sftp.php

@@ -25,6 +25,13 @@
 
 namespace Test\Files\Storage;
 
+/**
+ * Class SFTP
+ *
+ * @group DB
+ *
+ * @package Test\Files\Storage
+ */
 class SFTP extends Storage {
 	/**
 	 * @var \OC\Files\Storage\SFTP instance

apps/files_external/tests/backends/sftp_key.php

@@ -23,6 +23,13 @@
 
 namespace Test\Files\Storage;
 
+/**
+ * Class SFTP_Key
+ *
+ * @group DB
+ *
+ * @package Test\Files\Storage
+ */
 class SFTP_Key extends Storage {
 	private $config;
 

apps/files_external/tests/backends/smb.php

@@ -24,6 +24,13 @@
 
 namespace Test\Files\Storage;
 
+/**
+ * Class SMB
+ *
+ * @group DB
+ *
+ * @package Test\Files\Storage
+ */
 class SMB extends Storage {
 
 	protected function setUp() {

apps/files_external/tests/backends/swift.php

@@ -25,6 +25,13 @@
 
 namespace Test\Files\Storage;
 
+/**
+ * Class Swift
+ *
+ * @group DB
+ *
+ * @package Test\Files\Storage
+ */
 class Swift extends Storage {
 
 	private $config;

apps/files_external/tests/backends/webdav.php

@@ -24,6 +24,13 @@
 
 namespace Test\Files\Storage;
 
+/**
+ * Class DAV
+ *
+ * @group DB
+ *
+ * @package Test\Files\Storage
+ */
 class DAV extends Storage {
 
 	protected function setUp() {