diff options
Diffstat (limited to 'src/test/test-parse-util.c')
| -rw-r--r-- | src/test/test-parse-util.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/test/test-parse-util.c b/src/test/test-parse-util.c index e8c12710a..8f3cf671f 100644 --- a/src/test/test-parse-util.c +++ b/src/test/test-parse-util.c @@ -9,6 +9,7 @@ #include <errno.h> #include <locale.h> #include <math.h> +//#include <sys/socket.h> #include "alloc-util.h" #include "errno-list.h" @@ -764,6 +765,27 @@ static void test_parse_syscall_and_errno(void) { assert_se(parse_syscall_and_errno("hoge:", &n, &e) == -EINVAL); } +static void test_parse_mtu(void) { + uint32_t mtu = 0; + + assert_se(parse_mtu(AF_UNSPEC, "1500", &mtu) >= 0 && mtu == 1500); + assert_se(parse_mtu(AF_UNSPEC, "1400", &mtu) >= 0 && mtu == 1400); + assert_se(parse_mtu(AF_UNSPEC, "65535", &mtu) >= 0 && mtu == 65535); + assert_se(parse_mtu(AF_UNSPEC, "65536", &mtu) >= 0 && mtu == 65536); + assert_se(parse_mtu(AF_UNSPEC, "4294967295", &mtu) >= 0 && mtu == 4294967295); + assert_se(parse_mtu(AF_UNSPEC, "500", &mtu) >= 0 && mtu == 500); + assert_se(parse_mtu(AF_UNSPEC, "1280", &mtu) >= 0 && mtu == 1280); + assert_se(parse_mtu(AF_INET6, "1280", &mtu) >= 0 && mtu == 1280); + assert_se(parse_mtu(AF_INET6, "1279", &mtu) == -ERANGE); + assert_se(parse_mtu(AF_UNSPEC, "4294967296", &mtu) == -ERANGE); + assert_se(parse_mtu(AF_INET6, "4294967296", &mtu) == -ERANGE); + assert_se(parse_mtu(AF_INET6, "68", &mtu) == -ERANGE); + assert_se(parse_mtu(AF_UNSPEC, "68", &mtu) >= 0 && mtu == 68); + assert_se(parse_mtu(AF_UNSPEC, "67", &mtu) == -ERANGE); + assert_se(parse_mtu(AF_UNSPEC, "0", &mtu) == -ERANGE); + assert_se(parse_mtu(AF_UNSPEC, "", &mtu) == -EINVAL); +} + int main(int argc, char *argv[]) { log_parse_environment(); log_open(); @@ -790,6 +812,7 @@ int main(int argc, char *argv[]) { test_parse_dev(); test_parse_errno(); test_parse_syscall_and_errno(); + test_parse_mtu(); return 0; } |