check_level_length (GTK_TREE_MODEL_FILTER (filter), "0:2", 0);
}
+static void
+specific_bug_311955_clean (void)
+{
+ /* Cleaned up version of the test case for GNOME Bugzilla bug 311955,
+ * which is easier to understand.
+ */
+ GtkTreeIter iter, child, grandchild;
+ GtkTreeStore *store;
+ GtkTreeModel *sort;
+ GtkTreeModel *filter;
+
+ GtkWidget *tree_view;
+ GtkTreePath *path;
+
+ store = gtk_tree_store_new (1, G_TYPE_INT);
+
+ gtk_tree_store_append (store, &iter, NULL);
+ gtk_tree_store_set (store, &iter, 0, 1, -1);
+
+ gtk_tree_store_append (store, &child, &iter);
+ gtk_tree_store_set (store, &child, 0, 1, -1);
+
+ sort = gtk_tree_model_sort_new_with_model (GTK_TREE_MODEL (store));
+ filter = gtk_tree_model_filter_new (sort, NULL);
+
+ gtk_tree_model_filter_set_visible_func (GTK_TREE_MODEL_FILTER (filter),
+ specific_bug_311955_filter_func,
+ NULL, NULL);
+
+ tree_view = gtk_tree_view_new_with_model (filter);
+ g_object_unref (store);
+
+ gtk_tree_view_expand_all (GTK_TREE_VIEW (tree_view));
+
+ while (gtk_events_pending ())
+ gtk_main_iteration ();
+
+ check_level_length (GTK_TREE_MODEL_FILTER (filter), NULL, 1);
+ check_level_length (GTK_TREE_MODEL_FILTER (filter), "0", 1);
+
+ gtk_tree_model_get_iter_first (GTK_TREE_MODEL (store), &iter);
+
+ gtk_tree_store_append (store, &child, &iter);
+ gtk_tree_store_set (store, &child, 0, 0, -1);
+
+ gtk_tree_store_append (store, &child, &iter);
+ gtk_tree_store_set (store, &child, 0, 1, -1);
+
+ gtk_tree_store_append (store, &child, &iter);
+ gtk_tree_store_set (store, &child, 0, 1, -1);
+
+ gtk_tree_store_append (store, &grandchild, &child);
+ gtk_tree_store_set (store, &grandchild, 0, 1, -1);
+
+ gtk_tree_store_append (store, &child, &iter);
+ /* Don't set a value: assume 0 */
+
+ /* Remove leaf node, check trigger row-has-child-toggled */
+ path = gtk_tree_path_new_from_indices (0, 3, 0, -1);
+ gtk_tree_model_get_iter (GTK_TREE_MODEL (store), &iter, path);
+ gtk_tree_path_free (path);
+ gtk_tree_store_remove (store, &iter);
+
+ path = gtk_tree_path_new_from_indices (0, 2, -1);
+ gtk_tree_view_expand_row (GTK_TREE_VIEW (tree_view), path, FALSE);
+ gtk_tree_path_free (path);
+
+ check_level_length (GTK_TREE_MODEL_FILTER (filter), "0", 3);
+ check_level_length (GTK_TREE_MODEL_FILTER (filter), "0:2", 0);
+
+ gtk_widget_destroy (tree_view);
+}
+
static void
specific_bug_346800 (void)
{
specific_bug_301558);
g_test_add_func ("/TreeModelFilter/specific/bug-311955",
specific_bug_311955);
+ g_test_add_func ("/TreeModelFilter/specific/bug-311955-clean",
+ specific_bug_311955_clean);
g_test_add_func ("/TreeModelFilter/specific/bug-346800",
specific_bug_346800);
g_test_add_func ("/TreeModelFilter/specific/bug-464173",