//! Onion message testing and test utilities live here.
-use chain::keysinterface::{KeysInterface, Recipient};
-use ln::features::InitFeatures;
-use ln::msgs::{self, DecodeError, OnionMessageHandler};
+use crate::chain::keysinterface::{KeysInterface, Recipient};
+use crate::ln::features::InitFeatures;
+use crate::ln::msgs::{self, DecodeError, OnionMessageHandler};
use super::{BlindedRoute, CustomOnionMessageContents, CustomOnionMessageHandler, Destination, OnionMessageContents, OnionMessenger, SendError};
-use util::enforcing_trait_impls::EnforcingSigner;
-use util::ser::{MaybeReadableArgs, Writeable, Writer};
-use util::test_utils;
+use crate::util::enforcing_trait_impls::EnforcingSigner;
+use crate::util::ser::{MaybeReadableArgs, Writeable, Writer};
+use crate::util::test_utils;
use bitcoin::network::constants::Network;
use bitcoin::secp256k1::{PublicKey, Secp256k1};
-use io;
-use sync::Arc;
+use crate::io;
+use crate::sync::Arc;
struct MessengerNode {
keys_manager: Arc<test_utils::TestKeysInterface>,
format!("Received an onion message with path_id None and a reply_path").to_string(), 2);
}
+#[test]
+fn invalid_custom_message_type() {
+ let nodes = create_nodes(2);
+
+ struct InvalidCustomMessage{}
+ impl CustomOnionMessageContents for InvalidCustomMessage {
+ fn tlv_type(&self) -> u64 {
+ // Onion message contents must have a TLV >= 64.
+ 63
+ }
+ }
+
+ impl Writeable for InvalidCustomMessage {
+ fn write<W: Writer>(&self, _w: &mut W) -> Result<(), io::Error> { unreachable!() }
+ }
+
+ impl MaybeReadableArgs<u64> for InvalidCustomMessage {
+ fn read<R: io::Read>(_buffer: &mut R, _message_type: u64) -> Result<Option<Self>, DecodeError> where Self: Sized {
+ unreachable!()
+ }
+ }
+
+ let test_msg = OnionMessageContents::Custom(InvalidCustomMessage {});
+ let err = nodes[0].messenger.send_onion_message(&[], Destination::Node(nodes[1].get_node_pk()), test_msg, None).unwrap_err();
+ assert_eq!(err, SendError::InvalidMessage);
+}
+
#[test]
fn peer_buffer_full() {
let nodes = create_nodes(2);