int main(int argc, char *argv[]) {
_cleanup_close_ int bus_ref = -1;
_cleanup_free_ char *bus_name = NULL, *address = NULL;
- const char *ua = NULL, *ub = NULL;
+ _cleanup_bus_message_unref_ sd_bus_message *m = NULL;
+ const char *ua = NULL, *ub = NULL, *the_string = NULL;
sd_bus *a, *b;
int r;
printf("unique b: %s\n", ub);
+ r = sd_bus_emit_signal(a, "/foo", "waldo.com", "Piep", "s", "I am a string");
+ assert_se(r >= 0);
+
+ r = sd_bus_process(b, &m);
+ assert_se(r > 0);
+ assert_se(m);
+
+ r = sd_bus_message_read(m, "s", &the_string);
+ assert_se(r >= 0);
+ assert_se(streq(the_string, "I am a string"));
+
sd_bus_unref(a);
sd_bus_unref(b);