Allow meshlink_open() to be called with a NULL name.

[meshlink] / test / basic.c

diff --git a/test/basic.c b/test/basic.c
index e0f77c5773d24d46904c9a3243956a77edb64cf0..bc93de09c68e32508dab5ce5bb27391dec875bca 100644 (file)
--- a/test/basic.c
+++ b/test/basic.c
@@ -16,10 +16,16 @@
 int main() {
        meshlink_set_log_cb(NULL, MESHLINK_DEBUG, log_cb);
 
-       // Open a new meshlink instance.
+       // Check that the first time we need to supply a name
 
        assert(meshlink_destroy("basic_conf"));
-       meshlink_handle_t *mesh = meshlink_open("basic_conf", "foo", "basic", DEV_CLASS_BACKBONE);
+
+       meshlink_handle_t *mesh = meshlink_open("basic_conf", NULL, "basic", DEV_CLASS_BACKBONE);
+       assert(!mesh);
+
+       // Open a new meshlink instance.
+
+       mesh = meshlink_open("basic_conf", "foo", "basic", DEV_CLASS_BACKBONE);
        assert(mesh);
 
        // Check that we can't open a second instance of the same node.
@@ -37,11 +43,32 @@ int main() {
        assert(self);
        assert(!strcmp(self->name, "foo"));
 
+       // Check that we are not reachable.
+
+       time_t last_reachable;
+       time_t last_unreachable;
+       assert(!meshlink_get_node_reachability(mesh, self, &last_reachable, &last_unreachable));
+       assert(!last_reachable);
+       assert(!last_unreachable);
+
        // Start and stop the mesh.
 
        assert(meshlink_start(mesh));
+
+       // Check that we are now reachable
+
+       assert(meshlink_get_node_reachability(mesh, self, &last_reachable, &last_unreachable));
+       assert(last_reachable);
+       assert(!last_unreachable);
+
        meshlink_stop(mesh);
 
+       // Check that we are no longer reachable.
+
+       assert(!meshlink_get_node_reachability(mesh, self, &last_reachable, &last_unreachable));
+       assert(last_reachable);
+       assert(last_unreachable);
+
        // Make sure we can start and stop the mesh again.
 
        assert(meshlink_start(mesh));
@@ -53,8 +80,24 @@ int main() {
 
        meshlink_close(mesh);
        mesh = meshlink_open("basic_conf", "bar", "basic", DEV_CLASS_BACKBONE);
+       assert(!mesh);
+
+       // Open it without providing a name
+
+       mesh = meshlink_open("basic_conf", NULL, "basic", DEV_CLASS_BACKBONE);
        assert(mesh);
 
+       self = meshlink_get_self(mesh);
+       assert(self);
+       assert(!strcmp(mesh->name, "foo"));
+       assert(!strcmp(self->name, "foo"));
+
+       // Check that we remembered we were reachable
+
+       assert(!meshlink_get_node_reachability(mesh, self, &last_reachable, &last_unreachable));
+       assert(last_reachable);
+       assert(last_unreachable);
+
        // Check that the name is ignored now, and that we still are "foo".
 
        assert(!meshlink_get_node(mesh, "bar"));