[Tree] add_child and add_sibling now return inserted node. Remove unused H_FILES...

[cgds.git] / test / t.Tree.c

diff --git a/test/t.Tree.c b/test/t.Tree.c
index 8cb7157..ed48951 100644 (file)
--- a/test/t.Tree.c
+++ b/test/t.Tree.c
@@ -98,6 +98,7 @@ void t_tree_iterate()
     lu_assert_int_eq(a, i);
     treeI_move_next(ti);
   }
+  lu_assert(!treeI_has_data(ti));
 
   treeI_destroy(ti);
   tree_destroy(t);