- gtk_container_add (GTK_CONTAINER (vbox), widget);
- gtk_widget_show (widget);
+ test_window_add_and_show (GTK_CONTAINER (vbox), widget);
+
+ widget = g_object_new (GTK_TYPE_RANGE, NULL);
+ gtk_range_set_range (GTK_RANGE (widget), 0.0, 100.0);
+ test_window_add_and_show (GTK_CONTAINER (vbox), widget);
+
+ store = gtk_list_store_new (1, G_TYPE_INT);
+ widget = gtk_tree_view_new_with_model (GTK_TREE_MODEL (store));
+ gtk_list_store_append (store, &iter);
+ gtk_list_store_set (store, &iter, 0, 100, -1);
+ test_window_add_and_show (GTK_CONTAINER (vbox), widget);