Here is v2 if the autotests patch.
-Sedat-
diff --git a/autotests/t-xdg-open.sh b/autotests/t-xdg-open.sh
index b15ae5ee1533..1dbdd6b85ab9 100755
--- a/autotests/t-xdg-open.sh
+++ b/autotests/t-xdg-open.sh
@@ -85,14 +85,18 @@ test_open_url kde4 kde-open
test_that_it opens a URL with kde-open5 in KDE 5
test_open_url kde5 kde-open5
-test_that_it opens a URL with gvfs-open in MATE
-test_open_url mate gvfs-open
-
-test_that_it opens a URL with mate-open if "gio open" and gvfs-open are \
- missing in MATE
-mock_missing gio
-mock_missing gvfs-open
-test_open_url mate mate-open
+test_that_it opens a URL with kde-open in KDE 6
+test_open_url kde6 kde-open
+
+# Comment MATE block. -dileks
+##test_that_it opens a URL with gvfs-open in MATE
+##test_open_url mate gvfs-open
+##
+##test_that_it opens a URL with mate-open if "gio open" and gvfs-open are \
+## missing in MATE
+##mock_missing gio
+##mock_missing gvfs-open
+##test_open_url mate mate-open
test_that_it opens a URL with exo-open in XFCE
test_open_url xfce exo-open
diff --git a/autotests/test-lib.sh b/autotests/test-lib.sh
index e48027e0d310..1a0bca868927 100644
--- a/autotests/test-lib.sh
+++ b/autotests/test-lib.sh
@@ -76,6 +76,10 @@ set_de_() {
XDG_CURRENT_DESKTOP=KDE
KDE_SESSION_VERSION=5
;;
+ kde6)
+ XDG_CURRENT_DESKTOP=KDE
+ KDE_SESSION_VERSION=6
+ ;;
lxde)
XDG_CURRENT_DESKTOP=LXDE
;;
