Avoid implementations in .h files or #including .c files.

Also, avoid the need for putting `_XOPEN_SOURCE` in every test file.

1 files changed, 2 insertions, 11 deletions

diff --git a/auto_tests/dht_test.c b/auto_tests/dht_test.c
index f57d706b..8b96f09a 100644
--- a/auto_tests/dht_test.c
+++ b/auto_tests/dht_test.c
@@ -1,19 +1,11 @@
-#ifndef _XOPEN_SOURCE
-#define _XOPEN_SOURCE 600
-#endif
-
 #ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
 #include "check_compat.h"
-
-#include <sys/param.h>
-#include <time.h>
-
-#include "helpers.h"
-
+#include "../testing/misc_tools.h"
 #include "../toxcore/crypto_core.h"
+
 #ifndef DHT_C_INCLUDED
 #include "../toxcore/DHT.c"
 #endif // DHT_C_INCLUDED
@@ -819,7 +811,6 @@ static Suite *dht_suite(void)
 int main(void)
 {
     setvbuf(stdout, nullptr, _IONBF, 0);
-    srand((unsigned int) time(nullptr));
 
     Suite *dht = dht_suite();
     SRunner *test_runner = srunner_create(dht);