Expand visual tests a bit

diff --git a/testsuite/gdk/visual.c b/testsuite/gdk/visual.c
index ad905fa42459931882def4738a33e79f7887e5fa..b8c6ab29f3c905405ff586b4d590257bb1366fb5 100644 (file)
--- a/testsuite/gdk/visual.c
+++ b/testsuite/gdk/visual.c
@@ -75,6 +75,9 @@ test_list_visuals (void)
         found_system = TRUE;
       if (visual == rgba_visual)
         found_rgba = TRUE;
+      g_assert_true (GDK_IS_VISUAL (visual));
+
+      g_assert_true (gdk_visual_get_screen (visual) == screen);
     }
   g_list_free (list);