dir-iterator: add tests for dir-iterator API

diff --git a/t/helper/test-tool.h b/t/helper/test-tool.h
index 7e703f3038ae433c7d8b4ef5af51d9781d6bfffb..ec0ffbd0cb674db09bd0242a5f2e66ce962ee432 100644 (file)
--- a/t/helper/test-tool.h
+++ b/t/helper/test-tool.h
@@ -9,6 +9,7 @@ int cmd__config(int argc, const char **argv);
 int cmd__ctype(int argc, const char **argv);
 int cmd__date(int argc, const char **argv);
 int cmd__delta(int argc, const char **argv);
+int cmd__dir_iterator(int argc, const char **argv);
 int cmd__drop_caches(int argc, const char **argv);
 int cmd__dump_cache_tree(int argc, const char **argv);
 int cmd__dump_fsmonitor(int argc, const char **argv);