commit 62ef02ad6525488368f4b98964e5920cd9fb4f44
Author: Nick Mathewson <nickm(a)torproject.org>
Date: Sat Mar 2 10:56:57 2013 -0500
A couple more easy unit tests
---
src/test/test_util.c | 38 ++++++++++++++++++++++++++++++++++++++
1 files changed, 38 insertions(+), 0 deletions(-)
diff --git a/src/test/test_util.c b/src/test/test_util.c
index c2cb444..8c1fd4f 100644
--- a/src/test/test_util.c
+++ b/src/test/test_util.c
@@ -3284,6 +3284,42 @@ test_util_mathlog(void *arg)
;
}
+static void
+test_util_round_to_next_multiple_of(void *arg)
+{
+ (void)arg;
+
+ test_assert(round_uint64_to_next_multiple_of(0,1) == 0);
+ test_assert(round_uint64_to_next_multiple_of(0,7) == 0);
+
+ test_assert(round_uint64_to_next_multiple_of(99,1) == 99);
+ test_assert(round_uint64_to_next_multiple_of(99,7) == 105);
+ test_assert(round_uint64_to_next_multiple_of(99,9) == 99);
+
+ done:
+ ;
+}
+
+static void
+test_util_strclear(void *arg)
+{
+ static const char *vals[] = { "", "a", "abcdef", "abcdefgh", NULL };
+ int i;
+ char *v = NULL;
+ (void)arg;
+
+ for (i = 0; vals[i]; ++i) {
+ size_t n;
+ v = tor_strdup(vals[i]);
+ n = strlen(v);
+ tor_strclear(v);
+ tt_assert(tor_mem_is_zero(v, n+1));
+ tor_free(v);
+ }
+ done:
+ tor_free(v);
+}
+
#define UTIL_LEGACY(name) \
{ #name, legacy_test_helper, 0, &legacy_setup, test_util_ ## name }
@@ -3313,6 +3349,8 @@ struct testcase_t util_tests[] = {
UTIL_LEGACY(path_is_relative),
UTIL_LEGACY(strtok),
UTIL_LEGACY(di_ops),
+ UTIL_TEST(round_to_next_multiple_of, 0),
+ UTIL_TEST(strclear, 0),
UTIL_TEST(find_str_at_start_of_line, 0),
UTIL_TEST(string_is_C_identifier, 0),
UTIL_TEST(asprintf, 0),