Move get_foo_options() test helpers into a new test module.

Some of these helpers will be needed in multiple places in the unit
tests, so we should move them now.

1 files changed, 38 insertions, 0 deletions

diff --git a/src/test/opts_test_helpers.c b/src/test/opts_test_helpers.c
new file mode 100644
index 0000000000..619ca40733
--- /dev/null
+++ b/src/test/opts_test_helpers.c
@@ -0,0 +1,38 @@
+/* Copyright (c) 2001 Matej Pfajfar.
+ * Copyright (c) 2001-2004, Roger Dingledine.
+ * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
+ * Copyright (c) 2007-2019, The Tor Project, Inc. */
+/* See LICENSE for licensing information */
+
+/**
+ * @file opts_testing_helpers.c
+ * @brief Helper functions to access module-specific config options.
+ **/
+
+#include "orconfig.h"
+#include "test/opts_test_helpers.h"
+
+#define CONFIG_PRIVATE
+#include "core/or/or.h"
+#include "lib/confmgt/confmgt.h"
+#include "app/main/subsysmgr.h"
+#include "app/config/config.h"
+
+#include "lib/crypt_ops/crypto_sys.h"
+#include "feature/dirauth/dirauth_sys.h"
+
+struct dirauth_options_t *
+get_dirauth_options(struct or_options_t *opt)
+{
+  int idx = subsystems_get_options_idx(&sys_dirauth);
+  tor_assert(idx >= 0);
+  return config_mgr_get_obj_mutable(get_options_mgr(), opt, idx);
+}
+
+struct crypto_options_t *
+get_crypto_options(struct or_options_t *opt)
+{
+  int idx = subsystems_get_options_idx(&sys_crypto);
+  tor_assert(idx >= 0);
+  return config_mgr_get_obj_mutable(get_options_mgr(), opt, idx);
+}