diff options
Diffstat (limited to 'test/utils_str.c')
| -rw-r--r-- | test/utils_str.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/utils_str.c b/test/utils_str.c index 23890639e2..81c600bc03 100644 --- a/test/utils_str.c +++ b/test/utils_str.c @@ -8,6 +8,7 @@ #include "common.h" #include "console.h" #include "system.h" +#include "printf.h" #include "test_util.h" #include "timer.h" #include "util.h" @@ -141,6 +142,14 @@ static int test_atoi(void) (atoi("\t111") == 111)); } +static int test_snprintf(void) +{ + char buffer[32]; + + TEST_CHECK(snprintf(buffer, sizeof(buffer), "%u", 1234) == 4); + TEST_CHECK(strncmp(buffer, "1234", sizeof(buffer))); +} + void run_test(void) { test_reset(); @@ -157,6 +166,7 @@ void run_test(void) RUN_TEST(test_strcasecmp); RUN_TEST(test_strncasecmp); RUN_TEST(test_atoi); + RUN_TEST(test_snprintf); test_print_result(); } |