use crate::chain::channelmonitor::ChannelMonitor;
use crate::chain::transaction::OutPoint;
use crate::events::{ClosureReason, Event, HTLCDestination, MessageSendEvent, MessageSendEventsProvider, PathFailure, PaymentPurpose, PaymentFailureReason};
+use crate::events::bump_transaction::{BumpTransactionEventHandler, Wallet, WalletSource};
use crate::ln::{PaymentPreimage, PaymentHash, PaymentSecret};
use crate::ln::channelmanager::{AChannelManager, ChainParameters, ChannelManager, ChannelManagerReadArgs, RAACommitmentOrder, PaymentSendFailure, RecipientOnionFields, PaymentId, MIN_CLTV_EXPIRY_DELTA};
use crate::routing::gossip::{P2PGossipSync, NetworkGraph, NetworkUpdate};
use crate::util::test_utils;
use crate::util::test_utils::{panicking, TestChainMonitor, TestScorer, TestKeysInterface};
use crate::util::errors::APIError;
-use crate::util::config::UserConfig;
+use crate::util::config::{UserConfig, MaxDustHTLCExposure};
use crate::util::ser::{ReadableArgs, Writeable};
use bitcoin::blockdata::block::{Block, BlockHeader};
use bitcoin::blockdata::transaction::{Transaction, TxOut};
-use bitcoin::network::constants::Network;
-
use bitcoin::hash_types::BlockHash;
use bitcoin::hashes::sha256::Hash as Sha256;
use bitcoin::hashes::Hash as _;
-
-use bitcoin::secp256k1::PublicKey;
+use bitcoin::network::constants::Network;
+use bitcoin::secp256k1::{PublicKey, SecretKey};
use crate::io;
use crate::prelude::*;
}
call_claimable_balances(node);
node.node.test_process_background_events();
+
+ for tx in &block.txdata {
+ for input in &tx.input {
+ node.wallet_source.remove_utxo(input.previous_output);
+ }
+ let wallet_script = node.wallet_source.get_change_script().unwrap();
+ for (idx, output) in tx.output.iter().enumerate() {
+ if output.script_pubkey == wallet_script {
+ let outpoint = bitcoin::OutPoint { txid: tx.txid(), vout: idx as u32 };
+ node.wallet_source.add_utxo(outpoint, output.value);
+ }
+ }
+ }
}
pub fn disconnect_blocks<'a, 'b, 'c, 'd>(node: &'a Node<'b, 'c, 'd>, count: u32) {
pub blocks: Arc<Mutex<Vec<(Block, u32)>>>,
pub connect_style: Rc<RefCell<ConnectStyle>>,
pub override_init_features: Rc<RefCell<Option<InitFeatures>>>,
+ pub wallet_source: Arc<test_utils::TestWalletSource>,
+ pub bump_tx_handler: BumpTransactionEventHandler<
+ &'c test_utils::TestBroadcaster,
+ Arc<Wallet<Arc<test_utils::TestWalletSource>, &'c test_utils::TestLogger>>,
+ &'b test_utils::TestKeysInterface,
+ &'c test_utils::TestLogger,
+ >,
}
impl<'a, 'b, 'c> Node<'a, 'b, 'c> {
pub fn best_block_hash(&self) -> BlockHash {
}
#[cfg(test)]
-macro_rules! get_opt_anchors {
+macro_rules! get_channel_type_features {
($node: expr, $counterparty_node: expr, $channel_id: expr) => {
{
let mut per_peer_state_lock;
let mut peer_state_lock;
let chan = get_channel_ref!($node, $counterparty_node, per_peer_state_lock, peer_state_lock, $channel_id);
- chan.context.opt_anchors()
+ chan.context.get_channel_type().clone()
}
}
}
assert_eq!(open_channel_msg.temporary_channel_id, create_chan_id);
assert_eq!(node_a.node.list_channels().iter().find(|channel| channel.channel_id == create_chan_id).unwrap().user_channel_id, 42);
node_b.node.handle_open_channel(&node_a.node.get_our_node_id(), &open_channel_msg);
+ if node_b.node.get_current_default_configuration().manually_accept_inbound_channels {
+ let events = node_b.node.get_and_clear_pending_events();
+ assert_eq!(events.len(), 1);
+ match &events[0] {
+ Event::OpenChannelRequest { temporary_channel_id, counterparty_node_id, .. } =>
+ node_b.node.accept_inbound_channel(temporary_channel_id, counterparty_node_id, 42).unwrap(),
+ _ => panic!("Unexpected event"),
+ };
+ }
let accept_channel_msg = get_event_msg!(node_b, MessageSendEvent::SendAcceptChannel, node_a.node.get_our_node_id());
assert_eq!(accept_channel_msg.temporary_channel_id, create_chan_id);
node_a.node.handle_accept_channel(&node_b.node.get_our_node_id(), &accept_channel_msg);
}}
}
+pub fn check_payment_claimable(
+ event: &Event, expected_payment_hash: PaymentHash, expected_payment_secret: PaymentSecret,
+ expected_recv_value: u64, expected_payment_preimage: Option<PaymentPreimage>,
+ expected_receiver_node_id: PublicKey,
+) {
+ match event {
+ Event::PaymentClaimable { ref payment_hash, ref purpose, amount_msat, receiver_node_id, .. } => {
+ assert_eq!(expected_payment_hash, *payment_hash);
+ assert_eq!(expected_recv_value, *amount_msat);
+ assert_eq!(expected_receiver_node_id, receiver_node_id.unwrap());
+ match purpose {
+ PaymentPurpose::InvoicePayment { payment_preimage, payment_secret, .. } => {
+ assert_eq!(&expected_payment_preimage, payment_preimage);
+ assert_eq!(expected_payment_secret, *payment_secret);
+ },
+ _ => {},
+ }
+ },
+ _ => panic!("Unexpected event"),
+ }
+}
+
#[macro_export]
#[cfg(any(test, ldk_bench, feature = "_test_utils"))]
macro_rules! expect_payment_claimable {
($node: expr, $expected_payment_hash: expr, $expected_payment_secret: expr, $expected_recv_value: expr, $expected_payment_preimage: expr, $expected_receiver_node_id: expr) => {
let events = $node.node.get_and_clear_pending_events();
assert_eq!(events.len(), 1);
- match events[0] {
- $crate::events::Event::PaymentClaimable { ref payment_hash, ref purpose, amount_msat, receiver_node_id, .. } => {
- assert_eq!($expected_payment_hash, *payment_hash);
- assert_eq!($expected_recv_value, amount_msat);
- assert_eq!($expected_receiver_node_id, receiver_node_id.unwrap());
- match purpose {
- $crate::events::PaymentPurpose::InvoicePayment { payment_preimage, payment_secret, .. } => {
- assert_eq!(&$expected_payment_preimage, payment_preimage);
- assert_eq!($expected_payment_secret, *payment_secret);
- },
- _ => {},
- }
- },
- _ => panic!("Unexpected event"),
- }
- }
+ $crate::ln::functional_test_utils::check_payment_claimable(&events[0], $expected_payment_hash, $expected_payment_secret, $expected_recv_value, $expected_payment_preimage, $expected_receiver_node_id)
+ };
}
#[macro_export]
}
}
+#[cfg(test)]
+#[macro_export]
+macro_rules! expect_channel_shutdown_state {
+ ($node: expr, $chan_id: expr, $state: path) => {
+ let chan_details = $node.node.list_channels().into_iter().filter(|cd| cd.channel_id == $chan_id).collect::<Vec<ChannelDetails>>();
+ assert_eq!(chan_details.len(), 1);
+ assert_eq!(chan_details[0].channel_shutdown_state, Some($state));
+ }
+}
+
#[cfg(any(test, ldk_bench, feature = "_test_utils"))]
pub fn expect_channel_pending_event<'a, 'b, 'c, 'd>(node: &'a Node<'b, 'c, 'd>, expected_counterparty_node_id: &PublicKey) {
let events = node.node.get_and_clear_pending_events();
(our_payment_preimage, our_payment_hash, our_payment_secret, payment_id)
}
-pub fn do_claim_payment_along_route<'a, 'b, 'c>(origin_node: &Node<'a, 'b, 'c>, expected_paths: &[&[&Node<'a, 'b, 'c>]], skip_last: bool, our_payment_preimage: PaymentPreimage) -> u64 {
+pub fn do_claim_payment_along_route<'a, 'b, 'c>(
+ origin_node: &Node<'a, 'b, 'c>, expected_paths: &[&[&Node<'a, 'b, 'c>]], skip_last: bool,
+ our_payment_preimage: PaymentPreimage
+) -> u64 {
+ let extra_fees = vec![0; expected_paths.len()];
+ do_claim_payment_along_route_with_extra_penultimate_hop_fees(origin_node, expected_paths,
+ &extra_fees[..], skip_last, our_payment_preimage)
+}
+
+pub fn do_claim_payment_along_route_with_extra_penultimate_hop_fees<'a, 'b, 'c>(
+ origin_node: &Node<'a, 'b, 'c>, expected_paths: &[&[&Node<'a, 'b, 'c>]], expected_extra_fees:
+ &[u32], skip_last: bool, our_payment_preimage: PaymentPreimage
+) -> u64 {
+ assert_eq!(expected_paths.len(), expected_extra_fees.len());
for path in expected_paths.iter() {
assert_eq!(path.last().unwrap().node.get_our_node_id(), expected_paths[0].last().unwrap().node.get_our_node_id());
}
}
}
- for (expected_route, (path_msgs, next_hop)) in expected_paths.iter().zip(per_path_msgs.drain(..)) {
+ 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;
}
}
macro_rules! mid_update_fulfill_dance {
- ($node: expr, $prev_node: expr, $next_node: expr, $new_msgs: expr) => {
+ ($idx: expr, $node: expr, $prev_node: expr, $next_node: expr, $new_msgs: expr) => {
{
$node.node.handle_update_fulfill_htlc(&$prev_node.node.get_our_node_id(), &next_msgs.as_ref().unwrap().0);
- let fee = {
+ let mut fee = {
let per_peer_state = $node.node.per_peer_state.read().unwrap();
let peer_state = per_peer_state.get(&$prev_node.node.get_our_node_id())
.unwrap().lock().unwrap();
channel.context.config().forwarding_fee_base_msat
}
};
+ if $idx == 1 { fee += expected_extra_fees[i]; }
expect_payment_forwarded!($node, $next_node, $prev_node, Some(fee as u64), false, false);
expected_total_fee_msat += fee as u64;
check_added_monitors!($node, 1);
} else {
next_node = expected_route[expected_route.len() - 1 - idx - 1];
}
- mid_update_fulfill_dance!(node, prev_node, next_node, update_next_msgs);
+ mid_update_fulfill_dance!(idx, node, prev_node, next_node, update_next_msgs);
} else {
assert!(!update_next_msgs);
assert!(node.node.get_and_clear_pending_msg_events().is_empty());
// It now defaults to 1, so we simply set it to the expected value here.
default_config.channel_handshake_config.our_htlc_minimum_msat = 1000;
// When most of our tests were written, we didn't have the notion of a `max_dust_htlc_exposure_msat`,
- // It now defaults to 5_000_000 msat; to avoid interfering with tests we bump it to 50_000_000 msat.
- default_config.channel_config.max_dust_htlc_exposure_msat = 50_000_000;
+ // to avoid interfering with tests we bump it to 50_000_000 msat (assuming the default test
+ // feerate of 253).
+ default_config.channel_config.max_dust_htlc_exposure =
+ MaxDustHTLCExposure::FeeRateMultiplier(50_000_000 / 253);
default_config
}
let mut chanmgrs = Vec::new();
for i in 0..node_count {
let network = Network::Testnet;
+ let genesis_block = bitcoin::blockdata::constants::genesis_block(network);
let params = ChainParameters {
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);
+ 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, genesis_block.header.time);
chanmgrs.push(node);
}
for i in 0..node_count {
let gossip_sync = P2PGossipSync::new(cfgs[i].network_graph.as_ref(), None, cfgs[i].logger);
+ let wallet_source = Arc::new(test_utils::TestWalletSource::new(SecretKey::from_slice(&[i as u8 + 1; 32]).unwrap()));
nodes.push(Node{
chain_source: cfgs[i].chain_source, tx_broadcaster: cfgs[i].tx_broadcaster,
fee_estimator: cfgs[i].fee_estimator, router: &cfgs[i].router,
blocks: Arc::clone(&cfgs[i].tx_broadcaster.blocks),
connect_style: Rc::clone(&connect_style),
override_init_features: Rc::clone(&cfgs[i].override_init_features),
+ wallet_source: Arc::clone(&wallet_source),
+ bump_tx_handler: BumpTransactionEventHandler::new(
+ cfgs[i].tx_broadcaster, Arc::new(Wallet::new(Arc::clone(&wallet_source), cfgs[i].logger)),
+ &cfgs[i].keys_manager, cfgs[i].logger,
+ ),
})
}
panic!("Unexpected event")
}
}
- for chan in $src_node.node.list_channels() {
- if chan.is_public && chan.counterparty.node_id != $dst_node.node.get_our_node_id() {
- if let Some(scid) = chan.short_channel_id {
- assert!(announcements.remove(&scid));
- }
- }
- }
assert!(announcements.is_empty());
res
}