summaryrefslogtreecommitdiff
path: root/src/test/test-socket-util.c
diff options
context:
space:
mode:
authorDavid Herrmann <dh.herrmann@googlemail.com>2015-07-31 20:23:19 +0200
committerDavid Herrmann <dh.herrmann@googlemail.com>2015-07-31 20:23:19 +0200
commit36fd91826011fa8877c4b7f198e7179bfa0162b2 (patch)
treec5a7a3edfc04e78d104dde769d7727cf954e3845 /src/test/test-socket-util.c
parent6f7897f9d2bd5ec7d6a9be8ad700661bb17a21cf (diff)
parente76398868a154258c3620be2bdecdd9fa7cdf093 (diff)
Merge pull request #812 from zonque/test
Add some more tests
Diffstat (limited to 'src/test/test-socket-util.c')
-rw-r--r--src/test/test-socket-util.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/src/test/test-socket-util.c b/src/test/test-socket-util.c
index f257af445a..2c18090ae5 100644
--- a/src/test/test-socket-util.c
+++ b/src/test/test-socket-util.c
@@ -158,6 +158,20 @@ static void test_socket_address_is_netlink(void) {
assert_se(!socket_address_is_netlink(&a, "route 1"));
}
+static void test_in_addr_is_null(void) {
+
+ union in_addr_union i = {};
+
+ assert_se(in_addr_is_null(AF_INET, &i) == true);
+ assert_se(in_addr_is_null(AF_INET6, &i) == true);
+
+ i.in.s_addr = 0x1000000;
+ assert_se(in_addr_is_null(AF_INET, &i) == false);
+ assert_se(in_addr_is_null(AF_INET6, &i) == false);
+
+ assert_se(in_addr_is_null(-1, &i) == -EAFNOSUPPORT);
+}
+
static void test_in_addr_prefix_intersect_one(unsigned f, const char *a, unsigned apl, const char *b, unsigned bpl, int result) {
union in_addr_union ua, ub;
@@ -340,6 +354,7 @@ int main(int argc, char *argv[]) {
test_socket_address_is();
test_socket_address_is_netlink();
+ test_in_addr_is_null();
test_in_addr_prefix_intersect();
test_in_addr_prefix_next();
test_in_addr_to_string();