Fix cornercases closing channels.

[meshlink] / test / channels-udp-cornercases.c

diff --git a/test/channels-udp-cornercases.c b/test/channels-udp-cornercases.c
index d70a6cd590a8c829ddf1f44951779a931f25fea7..0ae3755833f365ad7381958998b82c37754c44af 100644 (file)
--- a/test/channels-udp-cornercases.c
+++ b/test/channels-udp-cornercases.c
@@ -40,16 +40,6 @@ static void b_receive_cb(meshlink_handle_t *mesh, meshlink_channel_t *channel, c
        meshlink_channel_close(mesh, channel);
 }
 
-static bool reject_cb(meshlink_handle_t *mesh, meshlink_channel_t *channel, uint16_t port, const void *data, size_t len) {
-       (void)mesh;
-       (void)channel;
-       (void)port;
-       (void)data;
-       (void)len;
-
-       return false;
-}
-
 static bool accept_cb(meshlink_handle_t *mesh, meshlink_channel_t *channel, uint16_t port, const void *data, size_t len) {
        (void)port;
 
@@ -89,7 +79,6 @@ int main(void) {
 
        // Set the callbacks.
 
-       meshlink_set_channel_accept_cb(a, reject_cb);
        meshlink_set_channel_accept_cb(b, accept_cb);
 
        // Open a channel from a to b before starting the mesh.
@@ -112,7 +101,7 @@ int main(void) {
        // Start MeshLink and wait for the channel to become connected.
        start_meshlink_pair(a, b);
 
-       assert(wait_sync_flag(&channel_opened, 5));
+       assert(wait_sync_flag(&channel_opened, 15));
 
        // Re-initialize everything
        meshlink_channel_close(a, channel);
@@ -122,7 +111,6 @@ int main(void) {
        reset_sync_flag(&b_closed);
        open_meshlink_pair(&a, &b, "channels-udp-cornercases");
 
-       meshlink_set_channel_accept_cb(a, reject_cb);
        meshlink_set_channel_accept_cb(b, accept_cb);
 
        start_meshlink_pair(a, b);
@@ -135,7 +123,7 @@ int main(void) {
        assert(channel);
        meshlink_set_channel_poll_cb(a, channel, poll_cb);
 
-       assert(wait_sync_flag(&channel_opened, 5));
+       assert(wait_sync_flag(&channel_opened, 15));
 
        // Send a message to b
 
@@ -156,6 +144,17 @@ int main(void) {
        wait_sync_flag(&b_responded, 1);
        wait_sync_flag(&b_closed, 1);
 
+       // Try to send data on a closed channel
+
+       for(int i = 0; i < 10; i++) {
+               if(meshlink_channel_send(a, channel, "Hello", 5) == -1) {
+                       break;
+               }
+
+               assert(i != 9);
+               usleep(10000);
+       }
+
        // Try to create a second channel
 
        struct sync_flag channel_polled;