Make options_get_datadir_fname2_suffix() mockable

2 files changed, 9 insertions, 7 deletions

diff --git a/src/or/config.c b/src/or/config.c
index b00f8a9244..18ee9790f6 100644
--- a/src/or/config.c
+++ b/src/or/config.c
@@ -7229,10 +7229,10 @@ init_libevent(const or_options_t *options)
  *
  * Note: Consider using the get_datadir_fname* macros in or.h.
  */
-char *
-options_get_datadir_fname2_suffix(const or_options_t *options,
-                                  const char *sub1, const char *sub2,
-                                  const char *suffix)
+MOCK_IMPL(char *,
+options_get_datadir_fname2_suffix,(const or_options_t *options,
+                                   const char *sub1, const char *sub2,
+                                   const char *suffix))
 {
   char *fname = NULL;
   size_t len;
diff --git a/src/or/config.h b/src/or/config.h
index e08ad81304..a0fe6e4805 100644
--- a/src/or/config.h
+++ b/src/or/config.h
@@ -53,9 +53,11 @@ config_line_t *option_get_assignment(const or_options_t *options,
                                      const char *key);
 int options_save_current(void);
 const char *get_torrc_fname(int defaults_fname);
-char *options_get_datadir_fname2_suffix(const or_options_t *options,
-                                        const char *sub1, const char *sub2,
-                                        const char *suffix);
+MOCK_DECL(char *,
+          options_get_datadir_fname2_suffix,
+          (const or_options_t *options,
+           const char *sub1, const char *sub2,
+           const char *suffix));
 #define get_datadir_fname2_suffix(sub1, sub2, suffix) \
   options_get_datadir_fname2_suffix(get_options(), (sub1), (sub2), (suffix))
 /** Return a newly allocated string containing datadir/sub1.  See