diff options
Diffstat (limited to 'tests/tcp.c')
| -rw-r--r-- | tests/tcp.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/tests/tcp.c b/tests/tcp.c index ef572c9d..42be028d 100644 --- a/tests/tcp.c +++ b/tests/tcp.c @@ -80,6 +80,25 @@ TestMain("TCP Transport", { So(nng_dial(s2, addr, NULL, 0) == 0); }); + Convey("We can bind to port zero", { + nng_socket s1; + nng_socket s2; + nng_listener l; + char addr[NNG_MAXADDRLEN]; + size_t sz; + + So(nng_pair_open(&s1) == 0); + So(nng_pair_open(&s2) == 0); + Reset({ + nng_close(s2); + nng_close(s1); + }); + So(nng_listen(s1, "tcp://127.0.0.1:0", &l, 0) == 0); + sz = NNG_MAXADDRLEN; + So(nng_listener_getopt(l, NNG_OPT_URL, addr, &sz) == 0); + So(nng_dial(s2, addr, NULL, 0) == 0); + }); + Convey("Malformed TCP addresses do not panic", { nng_socket s1; |