Move initial_routing_sync decision to the Router
[rust-lightning] / lightning / src / util / test_utils.rs
index c3884d345eebc3a013bff303cf7cdbd9fb83d80a..cd2064a4ea330cacc824a6dc453c371f96acaf61 100644 (file)
@@ -3,13 +3,15 @@ use chain::chaininterface::ConfirmationTarget;
 use chain::transaction::OutPoint;
 use chain::keysinterface;
 use ln::channelmonitor;
+use ln::features::InitFeatures;
 use ln::msgs;
-use ln::msgs::LocalFeatures;
-use ln::msgs::{LightningError};
+use ln::msgs::LightningError;
 use ln::channelmonitor::HTLCUpdate;
+use util::enforcing_trait_impls::EnforcingChannelKeys;
 use util::events;
 use util::logger::{Logger, Level, Record};
-use util::ser::{ReadableArgs, Writer};
+use util::ser::ReadableArgs;
+use util::ser::Writer;
 
 use bitcoin::blockdata::transaction::Transaction;
 use bitcoin::blockdata::script::Script;
@@ -21,6 +23,7 @@ use secp256k1::{SecretKey, PublicKey};
 use std::time::{SystemTime, UNIX_EPOCH};
 use std::sync::{Arc,Mutex};
 use std::{mem};
+use std::collections::HashMap;
 
 pub struct TestVecWriter(pub Vec<u8>);
 impl Writer for TestVecWriter {
@@ -43,8 +46,8 @@ impl chaininterface::FeeEstimator for TestFeeEstimator {
 }
 
 pub struct TestChannelMonitor {
-       pub added_monitors: Mutex<Vec<(OutPoint, channelmonitor::ChannelMonitor)>>,
-       pub simple_monitor: Arc<channelmonitor::SimpleManyChannelMonitor<OutPoint>>,
+       pub added_monitors: Mutex<Vec<(OutPoint, channelmonitor::ChannelMonitor<EnforcingChannelKeys>)>>,
+       pub simple_monitor: channelmonitor::SimpleManyChannelMonitor<OutPoint, EnforcingChannelKeys>,
        pub update_ret: Mutex<Result<(), channelmonitor::ChannelMonitorUpdateErr>>,
 }
 impl TestChannelMonitor {
@@ -56,13 +59,13 @@ impl TestChannelMonitor {
                }
        }
 }
-impl channelmonitor::ManyChannelMonitor for TestChannelMonitor {
-       fn add_update_monitor(&self, funding_txo: OutPoint, monitor: channelmonitor::ChannelMonitor) -> Result<(), channelmonitor::ChannelMonitorUpdateErr> {
+impl channelmonitor::ManyChannelMonitor<EnforcingChannelKeys> for TestChannelMonitor {
+       fn add_update_monitor(&self, funding_txo: OutPoint, monitor: channelmonitor::ChannelMonitor<EnforcingChannelKeys>) -> Result<(), channelmonitor::ChannelMonitorUpdateErr> {
                // At every point where we get a monitor update, we should be able to send a useful monitor
                // to a watchtower and disk...
                let mut w = TestVecWriter(Vec::new());
                monitor.write_for_disk(&mut w).unwrap();
-               assert!(<(Sha256dHash, channelmonitor::ChannelMonitor)>::read(
+               assert!(<(Sha256dHash, channelmonitor::ChannelMonitor<EnforcingChannelKeys>)>::read(
                                &mut ::std::io::Cursor::new(&w.0), Arc::new(TestLogger::new())).unwrap().1 == monitor);
                w.0.clear();
                monitor.write_for_watchtower(&mut w).unwrap(); // This at least shouldn't crash...
@@ -98,56 +101,24 @@ impl TestChannelMessageHandler {
 }
 
 impl msgs::ChannelMessageHandler for TestChannelMessageHandler {
-       fn handle_open_channel(&self, _their_node_id: &PublicKey, _their_local_features: LocalFeatures, _msg: &msgs::OpenChannel) -> Result<(), LightningError> {
-               Err(LightningError { err: "", action: msgs::ErrorAction::IgnoreError })
-       }
-       fn handle_accept_channel(&self, _their_node_id: &PublicKey, _their_local_features: LocalFeatures, _msg: &msgs::AcceptChannel) -> Result<(), LightningError> {
-               Err(LightningError { err: "", action: msgs::ErrorAction::IgnoreError })
-       }
-       fn handle_funding_created(&self, _their_node_id: &PublicKey, _msg: &msgs::FundingCreated) -> Result<(), LightningError> {
-               Err(LightningError { err: "", action: msgs::ErrorAction::IgnoreError })
-       }
-       fn handle_funding_signed(&self, _their_node_id: &PublicKey, _msg: &msgs::FundingSigned) -> Result<(), LightningError> {
-               Err(LightningError { err: "", action: msgs::ErrorAction::IgnoreError })
-       }
-       fn handle_funding_locked(&self, _their_node_id: &PublicKey, _msg: &msgs::FundingLocked) -> Result<(), LightningError> {
-               Err(LightningError { err: "", action: msgs::ErrorAction::IgnoreError })
-       }
-       fn handle_shutdown(&self, _their_node_id: &PublicKey, _msg: &msgs::Shutdown) -> Result<(), LightningError> {
-               Err(LightningError { err: "", action: msgs::ErrorAction::IgnoreError })
-       }
-       fn handle_closing_signed(&self, _their_node_id: &PublicKey, _msg: &msgs::ClosingSigned) -> Result<(), LightningError> {
-               Err(LightningError { err: "", action: msgs::ErrorAction::IgnoreError })
-       }
-       fn handle_update_add_htlc(&self, _their_node_id: &PublicKey, _msg: &msgs::UpdateAddHTLC) -> Result<(), LightningError> {
-               Err(LightningError { err: "", action: msgs::ErrorAction::IgnoreError })
-       }
-       fn handle_update_fulfill_htlc(&self, _their_node_id: &PublicKey, _msg: &msgs::UpdateFulfillHTLC) -> Result<(), LightningError> {
-               Err(LightningError { err: "", action: msgs::ErrorAction::IgnoreError })
-       }
-       fn handle_update_fail_htlc(&self, _their_node_id: &PublicKey, _msg: &msgs::UpdateFailHTLC) -> Result<(), LightningError> {
-               Err(LightningError { err: "", action: msgs::ErrorAction::IgnoreError })
-       }
-       fn handle_update_fail_malformed_htlc(&self, _their_node_id: &PublicKey, _msg: &msgs::UpdateFailMalformedHTLC) -> Result<(), LightningError> {
-               Err(LightningError { err: "", action: msgs::ErrorAction::IgnoreError })
-       }
-       fn handle_commitment_signed(&self, _their_node_id: &PublicKey, _msg: &msgs::CommitmentSigned) -> Result<(), LightningError> {
-               Err(LightningError { err: "", action: msgs::ErrorAction::IgnoreError })
-       }
-       fn handle_revoke_and_ack(&self, _their_node_id: &PublicKey, _msg: &msgs::RevokeAndACK) -> Result<(), LightningError> {
-               Err(LightningError { err: "", action: msgs::ErrorAction::IgnoreError })
-       }
-       fn handle_update_fee(&self, _their_node_id: &PublicKey, _msg: &msgs::UpdateFee) -> Result<(), LightningError> {
-               Err(LightningError { err: "", action: msgs::ErrorAction::IgnoreError })
-       }
-       fn handle_announcement_signatures(&self, _their_node_id: &PublicKey, _msg: &msgs::AnnouncementSignatures) -> Result<(), LightningError> {
-               Err(LightningError { err: "", action: msgs::ErrorAction::IgnoreError })
-       }
-       fn handle_channel_reestablish(&self, _their_node_id: &PublicKey, _msg: &msgs::ChannelReestablish) -> Result<(), LightningError> {
-               Err(LightningError { err: "", action: msgs::ErrorAction::IgnoreError })
-       }
+       fn handle_open_channel(&self, _their_node_id: &PublicKey, _their_features: InitFeatures, _msg: &msgs::OpenChannel) {}
+       fn handle_accept_channel(&self, _their_node_id: &PublicKey, _their_features: InitFeatures, _msg: &msgs::AcceptChannel) {}
+       fn handle_funding_created(&self, _their_node_id: &PublicKey, _msg: &msgs::FundingCreated) {}
+       fn handle_funding_signed(&self, _their_node_id: &PublicKey, _msg: &msgs::FundingSigned) {}
+       fn handle_funding_locked(&self, _their_node_id: &PublicKey, _msg: &msgs::FundingLocked) {}
+       fn handle_shutdown(&self, _their_node_id: &PublicKey, _msg: &msgs::Shutdown) {}
+       fn handle_closing_signed(&self, _their_node_id: &PublicKey, _msg: &msgs::ClosingSigned) {}
+       fn handle_update_add_htlc(&self, _their_node_id: &PublicKey, _msg: &msgs::UpdateAddHTLC) {}
+       fn handle_update_fulfill_htlc(&self, _their_node_id: &PublicKey, _msg: &msgs::UpdateFulfillHTLC) {}
+       fn handle_update_fail_htlc(&self, _their_node_id: &PublicKey, _msg: &msgs::UpdateFailHTLC) {}
+       fn handle_update_fail_malformed_htlc(&self, _their_node_id: &PublicKey, _msg: &msgs::UpdateFailMalformedHTLC) {}
+       fn handle_commitment_signed(&self, _their_node_id: &PublicKey, _msg: &msgs::CommitmentSigned) {}
+       fn handle_revoke_and_ack(&self, _their_node_id: &PublicKey, _msg: &msgs::RevokeAndACK) {}
+       fn handle_update_fee(&self, _their_node_id: &PublicKey, _msg: &msgs::UpdateFee) {}
+       fn handle_announcement_signatures(&self, _their_node_id: &PublicKey, _msg: &msgs::AnnouncementSignatures) {}
+       fn handle_channel_reestablish(&self, _their_node_id: &PublicKey, _msg: &msgs::ChannelReestablish) {}
        fn peer_disconnected(&self, _their_node_id: &PublicKey, _no_connection_possible: bool) {}
-       fn peer_connected(&self, _their_node_id: &PublicKey) {}
+       fn peer_connected(&self, _their_node_id: &PublicKey, _msg: &msgs::Init) {}
        fn handle_error(&self, _their_node_id: &PublicKey, _msg: &msgs::ErrorMessage) {}
 }
 
@@ -184,11 +155,15 @@ impl msgs::RoutingMessageHandler for TestRoutingMessageHandler {
        fn get_next_node_announcements(&self, _starting_point: Option<&PublicKey>, _batch_amount: u8) -> Vec<msgs::NodeAnnouncement> {
                Vec::new()
        }
+       fn should_request_full_sync(&self, _node_id: &PublicKey) -> bool {
+               true
+       }
 }
 
 pub struct TestLogger {
        level: Level,
        id: String,
+       pub lines: Mutex<HashMap<(String, String), usize>>,
 }
 
 impl TestLogger {
@@ -199,15 +174,21 @@ impl TestLogger {
                TestLogger {
                        level: Level::Trace,
                        id,
+                       lines: Mutex::new(HashMap::new())
                }
        }
        pub fn enable(&mut self, level: Level) {
                self.level = level;
        }
+       pub fn assert_log(&self, module: String, line: String, count: usize) {
+               let log_entries = self.lines.lock().unwrap();
+               assert_eq!(log_entries.get(&(module, line)), Some(&count));
+       }
 }
 
 impl Logger for TestLogger {
        fn log(&self, record: &Record) {
+               *self.lines.lock().unwrap().entry((record.module_path.to_string(), format!("{}", record.args))).or_insert(0) += 1;
                if self.level >= record.level {
                        println!("{:<5} {} [{} : {}, {}] {}", record.level.to_string(), self.id, record.module_path, record.file, record.line, record.args);
                }
@@ -221,15 +202,19 @@ pub struct TestKeysInterface {
 }
 
 impl keysinterface::KeysInterface for TestKeysInterface {
+       type ChanKeySigner = EnforcingChannelKeys;
+
        fn get_node_secret(&self) -> SecretKey { self.backing.get_node_secret() }
        fn get_destination_script(&self) -> Script { self.backing.get_destination_script() }
        fn get_shutdown_pubkey(&self) -> PublicKey { self.backing.get_shutdown_pubkey() }
-       fn get_channel_keys(&self, inbound: bool) -> keysinterface::ChannelKeys { self.backing.get_channel_keys(inbound) }
+       fn get_channel_keys(&self, inbound: bool, channel_value_satoshis: u64) -> EnforcingChannelKeys {
+               EnforcingChannelKeys::new(self.backing.get_channel_keys(inbound, channel_value_satoshis))
+       }
 
-       fn get_session_key(&self) -> SecretKey {
+       fn get_onion_rand(&self) -> (SecretKey, [u8; 32]) {
                match *self.override_session_priv.lock().unwrap() {
-                       Some(key) => key.clone(),
-                       None => self.backing.get_session_key()
+                       Some(key) => (key.clone(), [0; 32]),
+                       None => self.backing.get_onion_rand()
                }
        }