r = sd_bus_message_append(m, "s", "a string");
assert_se(r >= 0);
+ r = sd_bus_message_append(m, "s", NULL);
+ assert_se(r < 0);
+
r = sd_bus_message_append(m, "as", 2, "string #1", "string #2");
assert_se(r >= 0);
dbus_message_unref(w);
}
- free(buffer);
+ m = sd_bus_message_unref(m);
+
+ r = bus_message_from_malloc(buffer, sz, NULL, 0, NULL, NULL, &m);
+ assert_se(r >= 0);
+
+ bus_message_dump(m);
assert_se(sd_bus_message_rewind(m, true) >= 0);