use crate::util::scid_utils;
use crate::util::test_utils;
use crate::util::test_utils::{panicking, TestChainMonitor};
-use crate::util::events::{Event, HTLCDestination, MessageSendEvent, MessageSendEventsProvider, PaymentPurpose};
+use crate::util::events::{Event, HTLCDestination, MessageSendEvent, MessageSendEventsProvider, PathFailure, PaymentPurpose};
use crate::util::errors::APIError;
use crate::util::config::UserConfig;
use crate::util::ser::{ReadableArgs, Writeable};
use crate::prelude::*;
use core::cell::RefCell;
use alloc::rc::Rc;
-use crate::sync::{Arc, Mutex};
+use crate::sync::{Arc, Mutex, LockTestExt};
use core::mem;
use core::iter::repeat;
use bitcoin::{PackedLockTime, TxMerkleNode};
pub persister: test_utils::TestPersister,
pub logger: test_utils::TestLogger,
pub keys_manager: test_utils::TestKeysInterface,
+ pub scorer: Mutex<test_utils::TestScorer>,
}
pub struct NodeCfg<'a> {
}
}
+/// If we need an unsafe pointer to a `Node` (ie to reference it in a thread
+/// pre-std::thread::scope), this provides that with `Sync`. Note that accessing some of the fields
+/// in the `Node` are not safe to use (i.e. the ones behind an `Rc`), but that's left to the caller
+/// to figure out.
+pub struct NodePtr(pub *const Node<'static, 'static, 'static>);
+impl NodePtr {
+ pub fn from_node<'a, 'b: 'a, 'c: 'b>(node: &Node<'a, 'b, 'c>) -> Self {
+ Self((node as *const Node<'a, 'b, 'c>).cast())
+ }
+}
+unsafe impl Send for NodePtr {}
+unsafe impl Sync for NodePtr {}
+
impl<'a, 'b, 'c> Drop for Node<'a, 'b, 'c> {
fn drop(&mut self) {
if !panicking() {
channel_monitors.insert(monitor.get_funding_txo().0, monitor);
}
+ let scorer = Mutex::new(test_utils::TestScorer::new());
let mut w = test_utils::TestVecWriter(Vec::new());
self.node.write(&mut w).unwrap();
<(BlockHash, ChannelManager<&test_utils::TestChainMonitor, &test_utils::TestBroadcaster, &test_utils::TestKeysInterface, &test_utils::TestKeysInterface, &test_utils::TestKeysInterface, &test_utils::TestFeeEstimator, &test_utils::TestRouter, &test_utils::TestLogger>)>::read(&mut io::Cursor::new(w.0), ChannelManagerReadArgs {
node_signer: self.keys_manager,
signer_provider: self.keys_manager,
fee_estimator: &test_utils::TestFeeEstimator { sat_per_kw: Mutex::new(253) },
- router: &test_utils::TestRouter::new(Arc::new(network_graph)),
+ router: &test_utils::TestRouter::new(Arc::new(network_graph), &scorer),
chain_monitor: self.chain_monitor,
tx_broadcaster: &broadcaster,
logger: &self.logger,
panic!();
}
}
- assert_eq!(*chain_source.watched_txn.lock().unwrap(), *self.chain_source.watched_txn.lock().unwrap());
- assert_eq!(*chain_source.watched_outputs.lock().unwrap(), *self.chain_source.watched_outputs.lock().unwrap());
+ assert_eq!(*chain_source.watched_txn.unsafe_well_ordered_double_lock_self(), *self.chain_source.watched_txn.unsafe_well_ordered_double_lock_self());
+ assert_eq!(*chain_source.watched_outputs.unsafe_well_ordered_double_lock_self(), *self.chain_source.watched_outputs.unsafe_well_ordered_double_lock_self());
}
}
}
}
/// Fetches the first `msg_event` to the passed `node_id` in the passed `msg_events` vec.
-/// Returns the `msg_event`, along with an updated `msg_events` vec with the message removed.
+/// Returns the `msg_event`.
///
/// Note that even though `BroadcastChannelAnnouncement` and `BroadcastChannelUpdate`
/// `msg_events` are stored under specific peers, this function does not fetch such `msg_events` as
/// such messages are intended to all peers.
-pub fn remove_first_msg_event_to_node(msg_node_id: &PublicKey, msg_events: &Vec<MessageSendEvent>) -> (MessageSendEvent, Vec<MessageSendEvent>) {
+pub fn remove_first_msg_event_to_node(msg_node_id: &PublicKey, msg_events: &mut Vec<MessageSendEvent>) -> MessageSendEvent {
let ev_index = msg_events.iter().position(|e| { match e {
MessageSendEvent::SendAcceptChannel { node_id, .. } => {
node_id == msg_node_id
MessageSendEvent::BroadcastChannelUpdate { .. } => {
false
},
+ MessageSendEvent::BroadcastNodeAnnouncement { .. } => {
+ false
+ },
MessageSendEvent::SendChannelUpdate { node_id, .. } => {
node_id == msg_node_id
},
},
}});
if ev_index.is_some() {
- let mut updated_msg_events = msg_events.to_vec();
- let ev = updated_msg_events.remove(ev_index.unwrap());
- (ev, updated_msg_events)
+ msg_events.remove(ev_index.unwrap())
} else {
panic!("Couldn't find any MessageSendEvent to the node!")
}
assert_eq!(events_7.len(), 1);
let (announcement, bs_update) = match events_7[0] {
MessageSendEvent::BroadcastChannelAnnouncement { ref msg, ref update_msg } => {
- (msg, update_msg)
+ (msg, update_msg.clone().unwrap())
},
_ => panic!("Unexpected event"),
};
let as_update = match events_8[0] {
MessageSendEvent::BroadcastChannelAnnouncement { ref msg, ref update_msg } => {
assert!(*announcement == *msg);
+ let update_msg = update_msg.clone().unwrap();
assert_eq!(update_msg.contents.short_channel_id, announcement.contents.short_channel_id);
assert_eq!(update_msg.contents.short_channel_id, bs_update.contents.short_channel_id);
update_msg
*node_a.network_chan_count.borrow_mut() += 1;
expect_channel_ready_event(&node_b, &node_a.node.get_our_node_id());
- ((*announcement).clone(), (*as_update).clone(), (*bs_update).clone())
+ ((*announcement).clone(), as_update, bs_update)
}
pub fn create_announced_chan_between_nodes<'a, 'b, 'c, 'd>(nodes: &'a Vec<Node<'b, 'c, 'd>>, a: usize, b: usize) -> (msgs::ChannelUpdate, msgs::ChannelUpdate, [u8; 32], Transaction) {
}
}
-#[macro_export]
-/// Performs the "commitment signed dance" - the series of message exchanges which occur after a
-/// commitment update.
-macro_rules! commitment_signed_dance {
- ($node_a: expr, $node_b: expr, $commitment_signed: expr, $fail_backwards: expr, true /* skip last step */) => {
- {
- check_added_monitors!($node_a, 0);
- assert!($node_a.node.get_and_clear_pending_msg_events().is_empty());
- $node_a.node.handle_commitment_signed(&$node_b.node.get_our_node_id(), &$commitment_signed);
- check_added_monitors!($node_a, 1);
- commitment_signed_dance!($node_a, $node_b, (), $fail_backwards, true, false);
- }
- };
- ($node_a: expr, $node_b: expr, (), $fail_backwards: expr, true /* skip last step */, true /* return extra message */, true /* return last RAA */) => {
- {
- let (as_revoke_and_ack, as_commitment_signed) = get_revoke_commit_msgs!($node_a, $node_b.node.get_our_node_id());
- check_added_monitors!($node_b, 0);
- assert!($node_b.node.get_and_clear_pending_msg_events().is_empty());
- $node_b.node.handle_revoke_and_ack(&$node_a.node.get_our_node_id(), &as_revoke_and_ack);
- assert!($node_b.node.get_and_clear_pending_msg_events().is_empty());
- check_added_monitors!($node_b, 1);
- $node_b.node.handle_commitment_signed(&$node_a.node.get_our_node_id(), &as_commitment_signed);
- let (bs_revoke_and_ack, extra_msg_option) = {
- let events = $node_b.node.get_and_clear_pending_msg_events();
- assert!(events.len() <= 2);
- let (node_a_event, events) = remove_first_msg_event_to_node(&$node_a.node.get_our_node_id(), &events);
- (match node_a_event {
- MessageSendEvent::SendRevokeAndACK { ref node_id, ref msg } => {
- assert_eq!(*node_id, $node_a.node.get_our_node_id());
- (*msg).clone()
- },
- _ => panic!("Unexpected event"),
- }, events.get(0).map(|e| e.clone()))
- };
- check_added_monitors!($node_b, 1);
- if $fail_backwards {
- assert!($node_a.node.get_and_clear_pending_events().is_empty());
- assert!($node_a.node.get_and_clear_pending_msg_events().is_empty());
- }
- (extra_msg_option, bs_revoke_and_ack)
- }
- };
- ($node_a: expr, $node_b: expr, $commitment_signed: expr, $fail_backwards: expr, true /* skip last step */, false /* return extra message */, true /* return last RAA */) => {
- {
- check_added_monitors!($node_a, 0);
- assert!($node_a.node.get_and_clear_pending_msg_events().is_empty());
- $node_a.node.handle_commitment_signed(&$node_b.node.get_our_node_id(), &$commitment_signed);
- check_added_monitors!($node_a, 1);
- let (extra_msg_option, bs_revoke_and_ack) = commitment_signed_dance!($node_a, $node_b, (), $fail_backwards, true, true, true);
- assert!(extra_msg_option.is_none());
- bs_revoke_and_ack
- }
- };
- ($node_a: expr, $node_b: expr, (), $fail_backwards: expr, true /* skip last step */, true /* return extra message */) => {
- {
- let (extra_msg_option, bs_revoke_and_ack) = commitment_signed_dance!($node_a, $node_b, (), $fail_backwards, true, true, true);
- $node_a.node.handle_revoke_and_ack(&$node_b.node.get_our_node_id(), &bs_revoke_and_ack);
- check_added_monitors!($node_a, 1);
- extra_msg_option
- }
- };
- ($node_a: expr, $node_b: expr, (), $fail_backwards: expr, true /* skip last step */, false /* no extra message */) => {
- {
- assert!(commitment_signed_dance!($node_a, $node_b, (), $fail_backwards, true, true).is_none());
- }
- };
- ($node_a: expr, $node_b: expr, $commitment_signed: expr, $fail_backwards: expr) => {
- {
- commitment_signed_dance!($node_a, $node_b, $commitment_signed, $fail_backwards, true);
- if $fail_backwards {
- expect_pending_htlcs_forwardable_and_htlc_handling_failed!($node_a, vec![$crate::util::events::HTLCDestination::NextHopChannel{ node_id: Some($node_b.node.get_our_node_id()), channel_id: $commitment_signed.channel_id }]);
- check_added_monitors!($node_a, 1);
-
- let node_a_per_peer_state = $node_a.node.per_peer_state.read().unwrap();
- let mut number_of_msg_events = 0;
- for (cp_id, peer_state_mutex) in node_a_per_peer_state.iter() {
- let peer_state = peer_state_mutex.lock().unwrap();
- let cp_pending_msg_events = &peer_state.pending_msg_events;
- number_of_msg_events += cp_pending_msg_events.len();
- if cp_pending_msg_events.len() == 1 {
- if let MessageSendEvent::UpdateHTLCs { .. } = cp_pending_msg_events[0] {
- assert_ne!(*cp_id, $node_b.node.get_our_node_id());
- } else { panic!("Unexpected event"); }
- }
- }
- // Expecting the failure backwards event to the previous hop (not `node_b`)
- assert_eq!(number_of_msg_events, 1);
- } else {
- assert!($node_a.node.get_and_clear_pending_msg_events().is_empty());
- }
- }
- }
-}
-
-/// Get a payment preimage and hash.
-#[macro_export]
-macro_rules! get_payment_preimage_hash {
- ($dest_node: expr) => {
- {
- get_payment_preimage_hash!($dest_node, None)
- }
- };
- ($dest_node: expr, $min_value_msat: expr) => {
- {
- use bitcoin::hashes::Hash as _;
- let mut payment_count = $dest_node.network_payment_count.borrow_mut();
- let payment_preimage = $crate::ln::PaymentPreimage([*payment_count; 32]);
- *payment_count += 1;
- let payment_hash = $crate::ln::PaymentHash(
- bitcoin::hashes::sha256::Hash::hash(&payment_preimage.0[..]).into_inner());
- let payment_secret = $dest_node.node.create_inbound_payment_for_hash(payment_hash, $min_value_msat, 7200).unwrap();
- (payment_preimage, payment_hash, payment_secret)
- }
- }
-}
-
-#[macro_export]
-macro_rules! get_route {
- ($send_node: expr, $payment_params: expr, $recv_value: expr, $cltv: expr) => {{
- use $crate::chain::keysinterface::EntropySource;
- let scorer = $crate::util::test_utils::TestScorer::with_penalty(0);
- let keys_manager = $crate::util::test_utils::TestKeysInterface::new(&[0u8; 32], bitcoin::network::constants::Network::Testnet);
- let random_seed_bytes = keys_manager.get_secure_random_bytes();
- $crate::routing::router::get_route(
- &$send_node.node.get_our_node_id(), &$payment_params, &$send_node.network_graph.read_only(),
- Some(&$send_node.node.list_usable_channels().iter().collect::<Vec<_>>()),
- $recv_value, $cltv, $send_node.logger, &scorer, &random_seed_bytes
- )
- }}
-}
-
-#[cfg(test)]
-#[macro_export]
-macro_rules! get_route_and_payment_hash {
- ($send_node: expr, $recv_node: expr, $recv_value: expr) => {{
- let payment_params = $crate::routing::router::PaymentParameters::from_node_id($recv_node.node.get_our_node_id())
- .with_features($recv_node.node.invoice_features());
- $crate::get_route_and_payment_hash!($send_node, $recv_node, payment_params, $recv_value, TEST_FINAL_CLTV)
- }};
- ($send_node: expr, $recv_node: expr, $payment_params: expr, $recv_value: expr, $cltv: expr) => {{
- let (payment_preimage, payment_hash, payment_secret) = $crate::get_payment_preimage_hash!($recv_node, Some($recv_value));
- let route = $crate::get_route!($send_node, $payment_params, $recv_value, $cltv);
- (route.unwrap(), payment_hash, payment_preimage, payment_secret)
- }}
-}
-
#[macro_export]
macro_rules! expect_pending_htlcs_forwardable_conditions {
($node: expr, $expected_failures: expr) => {{
}
}}
}
+
+#[macro_export]
+/// Performs the "commitment signed dance" - the series of message exchanges which occur after a
+/// commitment update.
+macro_rules! commitment_signed_dance {
+ ($node_a: expr, $node_b: expr, $commitment_signed: expr, $fail_backwards: expr, true /* skip last step */) => {
+ $crate::ln::functional_test_utils::do_commitment_signed_dance(&$node_a, &$node_b, &$commitment_signed, $fail_backwards, true);
+ };
+ ($node_a: expr, $node_b: expr, (), $fail_backwards: expr, true /* skip last step */, true /* return extra message */, true /* return last RAA */) => {
+ $crate::ln::functional_test_utils::do_main_commitment_signed_dance(&$node_a, &$node_b, $fail_backwards)
+ };
+ ($node_a: expr, $node_b: expr, $commitment_signed: expr, $fail_backwards: expr, true /* skip last step */, false /* return extra message */, true /* return last RAA */) => {
+ {
+ check_added_monitors!($node_a, 0);
+ assert!($node_a.node.get_and_clear_pending_msg_events().is_empty());
+ $node_a.node.handle_commitment_signed(&$node_b.node.get_our_node_id(), &$commitment_signed);
+ check_added_monitors!($node_a, 1);
+ let (extra_msg_option, bs_revoke_and_ack) = $crate::ln::functional_test_utils::do_main_commitment_signed_dance(&$node_a, &$node_b, $fail_backwards);
+ assert!(extra_msg_option.is_none());
+ bs_revoke_and_ack
+ }
+ };
+ ($node_a: expr, $node_b: expr, (), $fail_backwards: expr, true /* skip last step */, true /* return extra message */) => {
+ {
+ let (extra_msg_option, bs_revoke_and_ack) = $crate::ln::functional_test_utils::do_main_commitment_signed_dance(&$node_a, &$node_b, $fail_backwards);
+ $node_a.node.handle_revoke_and_ack(&$node_b.node.get_our_node_id(), &bs_revoke_and_ack);
+ check_added_monitors!($node_a, 1);
+ extra_msg_option
+ }
+ };
+ ($node_a: expr, $node_b: expr, (), $fail_backwards: expr, true /* skip last step */, false /* no extra message */) => {
+ assert!(commitment_signed_dance!($node_a, $node_b, (), $fail_backwards, true, true).is_none());
+ };
+ ($node_a: expr, $node_b: expr, $commitment_signed: expr, $fail_backwards: expr) => {
+ $crate::ln::functional_test_utils::do_commitment_signed_dance(&$node_a, &$node_b, &$commitment_signed, $fail_backwards, false);
+ }
+}
+
+
+pub fn do_main_commitment_signed_dance(node_a: &Node<'_, '_, '_>, node_b: &Node<'_, '_, '_>, fail_backwards: bool) -> (Option<MessageSendEvent>, msgs::RevokeAndACK) {
+ let (as_revoke_and_ack, as_commitment_signed) = get_revoke_commit_msgs!(node_a, node_b.node.get_our_node_id());
+ check_added_monitors!(node_b, 0);
+ assert!(node_b.node.get_and_clear_pending_msg_events().is_empty());
+ node_b.node.handle_revoke_and_ack(&node_a.node.get_our_node_id(), &as_revoke_and_ack);
+ assert!(node_b.node.get_and_clear_pending_msg_events().is_empty());
+ check_added_monitors!(node_b, 1);
+ node_b.node.handle_commitment_signed(&node_a.node.get_our_node_id(), &as_commitment_signed);
+ let (bs_revoke_and_ack, extra_msg_option) = {
+ let mut events = node_b.node.get_and_clear_pending_msg_events();
+ assert!(events.len() <= 2);
+ let node_a_event = remove_first_msg_event_to_node(&node_a.node.get_our_node_id(), &mut events);
+ (match node_a_event {
+ MessageSendEvent::SendRevokeAndACK { ref node_id, ref msg } => {
+ assert_eq!(*node_id, node_a.node.get_our_node_id());
+ (*msg).clone()
+ },
+ _ => panic!("Unexpected event"),
+ }, events.get(0).map(|e| e.clone()))
+ };
+ check_added_monitors!(node_b, 1);
+ if fail_backwards {
+ assert!(node_a.node.get_and_clear_pending_events().is_empty());
+ assert!(node_a.node.get_and_clear_pending_msg_events().is_empty());
+ }
+ (extra_msg_option, bs_revoke_and_ack)
+}
+
+pub fn do_commitment_signed_dance(node_a: &Node<'_, '_, '_>, node_b: &Node<'_, '_, '_>, commitment_signed: &msgs::CommitmentSigned, fail_backwards: bool, skip_last_step: bool) {
+ check_added_monitors!(node_a, 0);
+ assert!(node_a.node.get_and_clear_pending_msg_events().is_empty());
+ node_a.node.handle_commitment_signed(&node_b.node.get_our_node_id(), commitment_signed);
+ check_added_monitors!(node_a, 1);
+
+ commitment_signed_dance!(node_a, node_b, (), fail_backwards, true, false);
+
+ if skip_last_step { return; }
+
+ if fail_backwards {
+ expect_pending_htlcs_forwardable_and_htlc_handling_failed!(node_a,
+ vec![crate::util::events::HTLCDestination::NextHopChannel{ node_id: Some(node_b.node.get_our_node_id()), channel_id: commitment_signed.channel_id }]);
+ check_added_monitors!(node_a, 1);
+
+ let node_a_per_peer_state = node_a.node.per_peer_state.read().unwrap();
+ let mut number_of_msg_events = 0;
+ for (cp_id, peer_state_mutex) in node_a_per_peer_state.iter() {
+ let peer_state = peer_state_mutex.lock().unwrap();
+ let cp_pending_msg_events = &peer_state.pending_msg_events;
+ number_of_msg_events += cp_pending_msg_events.len();
+ if cp_pending_msg_events.len() == 1 {
+ if let MessageSendEvent::UpdateHTLCs { .. } = cp_pending_msg_events[0] {
+ assert_ne!(*cp_id, node_b.node.get_our_node_id());
+ } else { panic!("Unexpected event"); }
+ }
+ }
+ // Expecting the failure backwards event to the previous hop (not `node_b`)
+ assert_eq!(number_of_msg_events, 1);
+ } else {
+ assert!(node_a.node.get_and_clear_pending_msg_events().is_empty());
+ }
+}
+
+/// Get a payment preimage and hash.
+#[macro_export]
+macro_rules! get_payment_preimage_hash {
+ ($dest_node: expr) => {
+ {
+ get_payment_preimage_hash!($dest_node, None)
+ }
+ };
+ ($dest_node: expr, $min_value_msat: expr) => {
+ {
+ crate::get_payment_preimage_hash!($dest_node, $min_value_msat, None)
+ }
+ };
+ ($dest_node: expr, $min_value_msat: expr, $min_final_cltv_expiry_delta: expr) => {
+ {
+ use bitcoin::hashes::Hash as _;
+ let mut payment_count = $dest_node.network_payment_count.borrow_mut();
+ let payment_preimage = $crate::ln::PaymentPreimage([*payment_count; 32]);
+ *payment_count += 1;
+ let payment_hash = $crate::ln::PaymentHash(
+ bitcoin::hashes::sha256::Hash::hash(&payment_preimage.0[..]).into_inner());
+ let payment_secret = $dest_node.node.create_inbound_payment_for_hash(payment_hash, $min_value_msat, 7200, $min_final_cltv_expiry_delta).unwrap();
+ (payment_preimage, payment_hash, payment_secret)
+ }
+ };
+}
+
+#[macro_export]
+macro_rules! get_route {
+ ($send_node: expr, $payment_params: expr, $recv_value: expr, $cltv: expr) => {{
+ use $crate::chain::keysinterface::EntropySource;
+ let scorer = $crate::util::test_utils::TestScorer::new();
+ let keys_manager = $crate::util::test_utils::TestKeysInterface::new(&[0u8; 32], bitcoin::network::constants::Network::Testnet);
+ let random_seed_bytes = keys_manager.get_secure_random_bytes();
+ $crate::routing::router::get_route(
+ &$send_node.node.get_our_node_id(), &$payment_params, &$send_node.network_graph.read_only(),
+ Some(&$send_node.node.list_usable_channels().iter().collect::<Vec<_>>()),
+ $recv_value, $cltv, $send_node.logger, &scorer, &random_seed_bytes
+ )
+ }}
+}
+
+#[cfg(test)]
+#[macro_export]
+macro_rules! get_route_and_payment_hash {
+ ($send_node: expr, $recv_node: expr, $recv_value: expr) => {{
+ let payment_params = $crate::routing::router::PaymentParameters::from_node_id($recv_node.node.get_our_node_id(), TEST_FINAL_CLTV)
+ .with_features($recv_node.node.invoice_features());
+ $crate::get_route_and_payment_hash!($send_node, $recv_node, payment_params, $recv_value, TEST_FINAL_CLTV)
+ }};
+ ($send_node: expr, $recv_node: expr, $payment_params: expr, $recv_value: expr, $cltv: expr) => {{
+ let (payment_preimage, payment_hash, payment_secret) = $crate::get_payment_preimage_hash!($recv_node, Some($recv_value));
+ let route = $crate::get_route!($send_node, $payment_params, $recv_value, $cltv);
+ (route.unwrap(), payment_hash, payment_preimage, payment_secret)
+ }}
+}
+
#[macro_export]
#[cfg(any(test, feature = "_bench_unstable", feature = "_test_utils"))]
macro_rules! expect_payment_claimable {
}
pub fn expect_payment_failed_conditions_event<'a, 'b, 'c, 'd, 'e>(
- node: &'a Node<'b, 'c, 'd>, payment_failed_event: Event, expected_payment_hash: PaymentHash,
+ payment_failed_events: Vec<Event>, expected_payment_hash: PaymentHash,
expected_payment_failed_permanently: bool, conditions: PaymentFailedConditions<'e>
) {
- let expected_payment_id = match payment_failed_event {
- Event::PaymentPathFailed { payment_hash, payment_failed_permanently, path, retry, payment_id, network_update, short_channel_id,
+ if conditions.expected_mpp_parts_remain { assert_eq!(payment_failed_events.len(), 1); } else { assert_eq!(payment_failed_events.len(), 2); }
+ let expected_payment_id = match &payment_failed_events[0] {
+ Event::PaymentPathFailed { payment_hash, payment_failed_permanently, path, retry, payment_id, failure, short_channel_id,
#[cfg(test)]
error_code,
#[cfg(test)]
error_data, .. } => {
- assert_eq!(payment_hash, expected_payment_hash, "unexpected payment_hash");
- assert_eq!(payment_failed_permanently, expected_payment_failed_permanently, "unexpected payment_failed_permanently value");
+ assert_eq!(*payment_hash, expected_payment_hash, "unexpected payment_hash");
+ assert_eq!(*payment_failed_permanently, expected_payment_failed_permanently, "unexpected payment_failed_permanently value");
assert!(retry.is_some(), "expected retry.is_some()");
assert_eq!(retry.as_ref().unwrap().final_value_msat, path.last().unwrap().fee_msat, "Retry amount should match last hop in path");
assert_eq!(retry.as_ref().unwrap().payment_params.payee_pubkey, path.last().unwrap().pubkey, "Retry payee node_id should match last hop in path");
}
if let Some(chan_closed) = conditions.expected_blamed_chan_closed {
- match network_update {
- Some(NetworkUpdate::ChannelUpdateMessage { ref msg }) if !chan_closed => {
- if let Some(scid) = conditions.expected_blamed_scid {
- assert_eq!(msg.contents.short_channel_id, scid);
- }
- const CHAN_DISABLED_FLAG: u8 = 2;
- assert_eq!(msg.contents.flags & CHAN_DISABLED_FLAG, 0);
- },
- Some(NetworkUpdate::ChannelFailure { short_channel_id, is_permanent }) if chan_closed => {
- if let Some(scid) = conditions.expected_blamed_scid {
- assert_eq!(short_channel_id, scid);
- }
- assert!(is_permanent);
- },
- Some(_) => panic!("Unexpected update type"),
- None => panic!("Expected update"),
- }
+ if let PathFailure::OnPath { network_update: Some(upd) } = failure {
+ match upd {
+ NetworkUpdate::ChannelUpdateMessage { ref msg } if !chan_closed => {
+ if let Some(scid) = conditions.expected_blamed_scid {
+ assert_eq!(msg.contents.short_channel_id, scid);
+ }
+ const CHAN_DISABLED_FLAG: u8 = 2;
+ assert_eq!(msg.contents.flags & CHAN_DISABLED_FLAG, 0);
+ },
+ NetworkUpdate::ChannelFailure { short_channel_id, is_permanent } if chan_closed => {
+ if let Some(scid) = conditions.expected_blamed_scid {
+ assert_eq!(*short_channel_id, scid);
+ }
+ assert!(is_permanent);
+ },
+ _ => panic!("Unexpected update type"),
+ }
+ } else { panic!("Expected network update"); }
}
payment_id.unwrap()
_ => panic!("Unexpected event"),
};
if !conditions.expected_mpp_parts_remain {
- node.node.abandon_payment(expected_payment_id);
- let events = node.node.get_and_clear_pending_events();
- assert_eq!(events.len(), 1);
- match events[0] {
+ match &payment_failed_events[1] {
Event::PaymentFailed { ref payment_hash, ref payment_id } => {
assert_eq!(*payment_hash, expected_payment_hash, "unexpected second payment_hash");
assert_eq!(*payment_id, expected_payment_id);
node: &'a Node<'b, 'c, 'd>, expected_payment_hash: PaymentHash, expected_payment_failed_permanently: bool,
conditions: PaymentFailedConditions<'e>
) {
- let mut events = node.node.get_and_clear_pending_events();
- assert_eq!(events.len(), 1);
- expect_payment_failed_conditions_event(node, events.pop().unwrap(), expected_payment_hash, expected_payment_failed_permanently, conditions);
+ let events = node.node.get_and_clear_pending_events();
+ expect_payment_failed_conditions_event(events, expected_payment_hash, expected_payment_failed_permanently, conditions);
}
pub fn send_along_route_with_secret<'a, 'b, 'c>(origin_node: &Node<'a, 'b, 'c>, route: Route, expected_paths: &[&[&Node<'a, 'b, 'c>]], recv_value: u64, our_payment_hash: PaymentHash, our_payment_secret: PaymentSecret) -> PaymentId {
let mut events = origin_node.node.get_and_clear_pending_msg_events();
assert_eq!(events.len(), expected_route.len());
for (path_idx, expected_path) in expected_route.iter().enumerate() {
- let (ev, updated_events) = remove_first_msg_event_to_node(&expected_path[0].node.get_our_node_id(), &events);
- events = updated_events;
+ let ev = remove_first_msg_event_to_node(&expected_path[0].node.get_our_node_id(), &mut events);
// Once we've gotten through all the HTLCs, the last one should result in a
// PaymentClaimable (but each previous one should not!), .
let expect_payment = path_idx == expected_route.len() - 1;
} else {
for expected_path in expected_paths.iter() {
// For MPP payments, we always want the message to the first node in the path.
- let (ev, updated_events) = remove_first_msg_event_to_node(&expected_path[0].node.get_our_node_id(), &events);
+ let ev = remove_first_msg_event_to_node(&expected_path[0].node.get_our_node_id(), &mut events);
per_path_msgs.push(msgs_from_ev!(&ev));
- events = updated_events;
}
}
pub const TEST_FINAL_CLTV: u32 = 70;
pub fn route_payment<'a, 'b, 'c>(origin_node: &Node<'a, 'b, 'c>, expected_route: &[&Node<'a, 'b, 'c>], recv_value: u64) -> (PaymentPreimage, PaymentHash, PaymentSecret) {
- let payment_params = PaymentParameters::from_node_id(expected_route.last().unwrap().node.get_our_node_id())
+ let payment_params = PaymentParameters::from_node_id(expected_route.last().unwrap().node.get_our_node_id(), TEST_FINAL_CLTV)
.with_features(expected_route.last().unwrap().node.invoice_features());
let route = get_route!(origin_node, payment_params, recv_value, TEST_FINAL_CLTV).unwrap();
assert_eq!(route.paths.len(), 1);
}
pub fn route_over_limit<'a, 'b, 'c>(origin_node: &Node<'a, 'b, 'c>, expected_route: &[&Node<'a, 'b, 'c>], recv_value: u64) {
- let payment_params = PaymentParameters::from_node_id(expected_route.last().unwrap().node.get_our_node_id())
+ let payment_params = PaymentParameters::from_node_id(expected_route.last().unwrap().node.get_our_node_id(), TEST_FINAL_CLTV)
.with_features(expected_route.last().unwrap().node.invoice_features());
let network_graph = origin_node.network_graph.read_only();
- let scorer = test_utils::TestScorer::with_penalty(0);
+ let scorer = test_utils::TestScorer::new();
let seed = [0u8; 32];
let keys_manager = test_utils::TestKeysInterface::new(&seed, Network::Testnet);
let random_seed_bytes = keys_manager.get_secure_random_bytes();
assert!(err.contains("Cannot send value that would put us over the max HTLC value in flight our peer will accept")));
}
-pub fn send_payment<'a, 'b, 'c>(origin: &Node<'a, 'b, 'c>, expected_route: &[&Node<'a, 'b, 'c>], recv_value: u64) {
- let our_payment_preimage = route_payment(&origin, expected_route, recv_value).0;
- claim_payment(&origin, expected_route, our_payment_preimage);
+pub fn send_payment<'a, 'b, 'c>(origin: &Node<'a, 'b, 'c>, expected_route: &[&Node<'a, 'b, 'c>], recv_value: u64) -> (PaymentPreimage, PaymentHash, PaymentSecret) {
+ let res = route_payment(&origin, expected_route, recv_value);
+ claim_payment(&origin, expected_route, res.0);
+ res
}
pub fn fail_payment_along_route<'a, 'b, 'c>(origin_node: &Node<'a, 'b, 'c>, expected_paths: &[&[&Node<'a, 'b, 'c>]], skip_last: bool, our_payment_hash: PaymentHash) {
}
pub fn pass_failed_payment_back<'a, 'b, 'c>(origin_node: &Node<'a, 'b, 'c>, expected_paths_slice: &[&[&Node<'a, 'b, 'c>]], skip_last: bool, our_payment_hash: PaymentHash) {
- let expected_payment_id = pass_failed_payment_back_no_abandon(origin_node, expected_paths_slice, skip_last, our_payment_hash);
- if !skip_last {
- origin_node.node.abandon_payment(expected_payment_id.unwrap());
- let events = origin_node.node.get_and_clear_pending_events();
- assert_eq!(events.len(), 1);
- match events[0] {
- Event::PaymentFailed { ref payment_hash, ref payment_id } => {
- assert_eq!(*payment_hash, our_payment_hash, "unexpected second payment_hash");
- assert_eq!(*payment_id, expected_payment_id.unwrap());
- }
- _ => panic!("Unexpected second event"),
- }
- }
-}
-
-pub fn pass_failed_payment_back_no_abandon<'a, 'b, 'c>(origin_node: &Node<'a, 'b, 'c>, expected_paths_slice: &[&[&Node<'a, 'b, 'c>]], skip_last: bool, our_payment_hash: PaymentHash) -> Option<PaymentId> {
let mut expected_paths: Vec<_> = expected_paths_slice.iter().collect();
check_added_monitors!(expected_paths[0].last().unwrap(), expected_paths.len());
per_path_msgs.sort_unstable_by(|(_, node_id_a), (_, node_id_b)| node_id_a.cmp(node_id_b));
expected_paths.sort_unstable_by(|path_a, path_b| path_a[path_a.len() - 2].node.get_our_node_id().cmp(&path_b[path_b.len() - 2].node.get_our_node_id()));
- let mut expected_payment_id = None;
-
for (i, (expected_route, (path_msgs, next_hop))) in expected_paths.iter().zip(per_path_msgs.drain(..)).enumerate() {
let mut next_msgs = Some(path_msgs);
let mut expected_next_node = next_hop;
assert!(origin_node.node.get_and_clear_pending_msg_events().is_empty());
commitment_signed_dance!(origin_node, prev_node, next_msgs.as_ref().unwrap().1, false);
let events = origin_node.node.get_and_clear_pending_events();
- assert_eq!(events.len(), 1);
- expected_payment_id = Some(match events[0] {
- Event::PaymentPathFailed { payment_hash, payment_failed_permanently, all_paths_failed, ref path, ref payment_id, .. } => {
+ if i == expected_paths.len() - 1 { assert_eq!(events.len(), 2); } else { assert_eq!(events.len(), 1); }
+
+ let expected_payment_id = match events[0] {
+ Event::PaymentPathFailed { payment_hash, payment_failed_permanently, ref path, ref payment_id, .. } => {
assert_eq!(payment_hash, our_payment_hash);
assert!(payment_failed_permanently);
- assert_eq!(all_paths_failed, i == expected_paths.len() - 1);
for (idx, hop) in expected_route.iter().enumerate() {
assert_eq!(hop.node.get_our_node_id(), path[idx].pubkey);
}
payment_id.unwrap()
},
_ => panic!("Unexpected event"),
- });
+ };
+ if i == expected_paths.len() - 1 {
+ match events[1] {
+ Event::PaymentFailed { ref payment_hash, ref payment_id } => {
+ assert_eq!(*payment_hash, our_payment_hash, "unexpected second payment_hash");
+ assert_eq!(*payment_id, expected_payment_id);
+ }
+ _ => panic!("Unexpected second event"),
+ }
+ }
}
}
assert!(expected_paths[0].last().unwrap().node.get_and_clear_pending_events().is_empty());
assert!(expected_paths[0].last().unwrap().node.get_and_clear_pending_msg_events().is_empty());
check_added_monitors!(expected_paths[0].last().unwrap(), 0);
-
- expected_payment_id
}
pub fn fail_payment<'a, 'b, 'c>(origin_node: &Node<'a, 'b, 'c>, expected_path: &[&Node<'a, 'b, 'c>], our_payment_hash: PaymentHash) {
let persister = test_utils::TestPersister::new();
let seed = [i as u8; 32];
let keys_manager = test_utils::TestKeysInterface::new(&seed, Network::Testnet);
+ let scorer = Mutex::new(test_utils::TestScorer::new());
- chan_mon_cfgs.push(TestChanMonCfg { tx_broadcaster, fee_estimator, chain_source, logger, persister, keys_manager });
+ chan_mon_cfgs.push(TestChanMonCfg { tx_broadcaster, fee_estimator, chain_source, logger, persister, keys_manager, scorer });
}
chan_mon_cfgs
for i in 0..node_count {
let chain_monitor = test_utils::TestChainMonitor::new(Some(&chanmon_cfgs[i].chain_source), &chanmon_cfgs[i].tx_broadcaster, &chanmon_cfgs[i].logger, &chanmon_cfgs[i].fee_estimator, &chanmon_cfgs[i].persister, &chanmon_cfgs[i].keys_manager);
- let network_graph = Arc::new(NetworkGraph::new(chanmon_cfgs[i].chain_source.genesis_hash, &chanmon_cfgs[i].logger));
+ let network_graph = Arc::new(NetworkGraph::new(Network::Testnet, &chanmon_cfgs[i].logger));
let seed = [i as u8; 32];
nodes.push(NodeCfg {
chain_source: &chanmon_cfgs[i].chain_source,
logger: &chanmon_cfgs[i].logger,
tx_broadcaster: &chanmon_cfgs[i].tx_broadcaster,
fee_estimator: &chanmon_cfgs[i].fee_estimator,
- router: test_utils::TestRouter::new(network_graph.clone()),
+ router: test_utils::TestRouter::new(network_graph.clone(), &chanmon_cfgs[i].scorer),
chain_monitor,
keys_manager: &chanmon_cfgs[i].keys_manager,
node_seed: seed,
let network = Network::Testnet;
let params = ChainParameters {
network,
- best_block: BestBlock::from_genesis(network),
+ best_block: BestBlock::from_network(network),
};
let node = ChannelManager::new(cfgs[i].fee_estimator, &cfgs[i].chain_monitor, cfgs[i].tx_broadcaster, &cfgs[i].router, cfgs[i].logger, cfgs[i].keys_manager,
cfgs[i].keys_manager, cfgs[i].keys_manager, if node_config[i].is_some() { node_config[i].clone().unwrap() } else { test_default_channel_config() }, params);
for i in 0..node_count {
for j in (i+1)..node_count {
- nodes[i].node.peer_connected(&nodes[j].node.get_our_node_id(), &msgs::Init { features: nodes[j].override_init_features.borrow().clone().unwrap_or_else(|| nodes[j].node.init_features()), remote_network_address: None }).unwrap();
- nodes[j].node.peer_connected(&nodes[i].node.get_our_node_id(), &msgs::Init { features: nodes[i].override_init_features.borrow().clone().unwrap_or_else(|| nodes[i].node.init_features()), remote_network_address: None }).unwrap();
+ nodes[i].node.peer_connected(&nodes[j].node.get_our_node_id(), &msgs::Init { features: nodes[j].override_init_features.borrow().clone().unwrap_or_else(|| nodes[j].node.init_features()), remote_network_address: None }, true).unwrap();
+ nodes[j].node.peer_connected(&nodes[i].node.get_our_node_id(), &msgs::Init { features: nodes[i].override_init_features.borrow().clone().unwrap_or_else(|| nodes[i].node.init_features()), remote_network_address: None }, false).unwrap();
}
}
/// pending_htlc_adds includes both the holding cell and in-flight update_add_htlcs, whereas
/// for claims/fails they are separated out.
pub fn reconnect_nodes<'a, 'b, 'c>(node_a: &Node<'a, 'b, 'c>, node_b: &Node<'a, 'b, 'c>, send_channel_ready: (bool, bool), pending_htlc_adds: (i64, i64), pending_htlc_claims: (usize, usize), pending_htlc_fails: (usize, usize), pending_cell_htlc_claims: (usize, usize), pending_cell_htlc_fails: (usize, usize), pending_raa: (bool, bool)) {
- node_a.node.peer_connected(&node_b.node.get_our_node_id(), &msgs::Init { features: node_b.node.init_features(), remote_network_address: None }).unwrap();
+ node_a.node.peer_connected(&node_b.node.get_our_node_id(), &msgs::Init { features: node_b.node.init_features(), remote_network_address: None }, true).unwrap();
let reestablish_1 = get_chan_reestablish_msgs!(node_a, node_b);
- node_b.node.peer_connected(&node_a.node.get_our_node_id(), &msgs::Init { features: node_a.node.init_features(), remote_network_address: None }).unwrap();
+ node_b.node.peer_connected(&node_a.node.get_our_node_id(), &msgs::Init { features: node_a.node.init_features(), remote_network_address: None }, false).unwrap();
let reestablish_2 = get_chan_reestablish_msgs!(node_b, node_a);
if send_channel_ready.0 {