diff --git a/tests/sample/pictures/dir1/test2/21.md b/tests/sample/pictures/dir1/test2/21.md
new file mode 100644
index 0000000..576d6c7
--- /dev/null
+++ b/tests/sample/pictures/dir1/test2/21.md
@@ -0,0 +1 @@
+Order: 01
diff --git a/tests/sample/pictures/dir1/test2/22.md b/tests/sample/pictures/dir1/test2/22.md
new file mode 100644
index 0000000..0d4b373
--- /dev/null
+++ b/tests/sample/pictures/dir1/test2/22.md
@@ -0,0 +1 @@
+Order: 02
diff --git a/tests/test_gallery.py b/tests/test_gallery.py
index 17d905b..bc2c171 100644
--- a/tests/test_gallery.py
+++ b/tests/test_gallery.py
@@ -220,6 +220,12 @@ def test_medias_sort(settings):
     assert [im.filename for im in a.images] == ['22.jpg', '21.jpg',
                                                 'archlinux-kiss-1024x640.png']
 
+    settings['medias_sort_attr'] = 'meta.order'
+    settings['medias_sort_reverse'] = False
+    a = Album('dir1/test2', settings, album['subdirs'], album['medias'], gal)
+    a.sort_medias(settings['medias_sort_attr'])
+    assert [im.filename for im in a.images] == ['archlinux-kiss-1024x640.png', '21.jpg', '22.jpg']
+
 
 def test_gallery(settings, tmpdir):
     "Test the Gallery class."