Check the test registry size during add_test()

Reviewed-by: Tim Hudson <tjh@openssl.org>

diff --git a/test/testutil.c b/test/testutil.c
index 792d38228d9cf0a9dcf839e6e7e7d70e5df49c46..89e814193c70ac8aec9c327836beb8d59a36514c 100644 (file)
--- a/test/testutil.c
+++ b/test/testutil.c
@@ -58,6 +58,7 @@
 
 #include "testutil.h"
 
+#include <assert.h>
 #include <stdlib.h>
 #include <stdio.h>
 
@@ -74,6 +75,7 @@ static int num_tests = 0;
 
 void add_test(const char* test_case_name, int (*test_fn)())
        {
+       assert(num_tests != (sizeof(all_tests) / sizeof(all_tests)[0]));
        all_tests[num_tests].test_case_name = test_case_name;
        all_tests[num_tests].test_fn = test_fn;
        ++num_tests;