Add some wild card validation tests for URLs.

These tests are intended to demonstrate that we are not affected
by the bug described in #821.

2 files changed, 33 insertions, 0 deletions

diff --git a/tests/url.c b/tests/url.c
index 15eb5d78..9b44dda4 100644
--- a/tests/url.c
+++ b/tests/url.c
@@ -223,6 +223,20 @@ TestMain("URLs", {
 		nng_url_free(url);
 	});
 
+	Convey("ws://*:12345/foobar", {
+		So(nng_url_parse(&url, "ws://*:12345/foobar") == 0);
+		So(url != NULL);
+		So(strcmp(url->u_scheme, "ws") == 0);
+		So(strcmp(url->u_host, ":12345") == 0);
+		So(strcmp(url->u_hostname, "") == 0);
+		So(strcmp(url->u_path, "/foobar") == 0);
+		So(strcmp(url->u_port, "12345") == 0);
+		So(url->u_query == NULL);
+		So(url->u_fragment == NULL);
+		So(url->u_userinfo == NULL);
+		nng_url_free(url);
+	});
+
 	Convey("ssh://user@host.example.com", {
 		So(nng_url_parse(&url, "ssh://user@host.example.com") == 0);
 		So(url != NULL);
diff --git a/tests/ws.c b/tests/ws.c
index 0add1a07..e126cb39 100644
--- a/tests/ws.c
+++ b/tests/ws.c
@@ -103,6 +103,25 @@ TestMain("WebSocket Transport", {
 		So(nng_dial(s2, addr, NULL, 0) == 0);
 	});
 
+	Convey("Wild card hostname works", {
+		nng_socket s1;
+		nng_socket s2;
+		char       addr[NNG_MAXADDRLEN];
+
+		So(nng_pair_open(&s1) == 0);
+		So(nng_pair_open(&s2) == 0);
+		Reset({
+			nng_close(s2);
+			nng_close(s1);
+		});
+		trantest_next_address(addr, "ws://*:%u/test");
+		So(nng_listen(s1, addr, NULL, 0) == 0);
+		nng_msleep(100);
+		// reset port back one
+		trantest_prev_address(addr, "ws://127.0.0.1:%u/test");
+		So(nng_dial(s2, addr, NULL, 0) == 0);
+	});
+
 	Convey("Incorrect URL paths do not work", {
 		nng_socket s1;
 		nng_socket s2;