Merge pull request #2064 from TheBlueMatt/2023-03-debug-futures

[rust-lightning] / lightning / src / ln / functional_test_utils.rs

diff --git a/lightning/src/ln/functional_test_utils.rs b/lightning/src/ln/functional_test_utils.rs
index 2786d754abbf8789a675b5c2aec3e8b741eec089..96ce9312eed3acec30cb9c7e4db7a8114fa804eb 100644 (file)
--- a/lightning/src/ln/functional_test_utils.rs
+++ b/lightning/src/ln/functional_test_utils.rs
@@ -24,7 +24,7 @@ use crate::util::enforcing_trait_impls::EnforcingSigner;
 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};
@@ -44,7 +44,7 @@ use crate::io;
 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};
@@ -466,8 +466,8 @@ impl<'a, 'b, 'c> Drop for Node<'a, 'b, 'c> {
                                        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());
                }
        }
 }
@@ -1818,7 +1818,7 @@ pub fn expect_payment_failed_conditions_event<'a, 'b, 'c, 'd, 'e>(
 ) {
        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, network_update, short_channel_id,
+               Event::PaymentPathFailed { payment_hash, payment_failed_permanently, path, retry, payment_id, failure, short_channel_id,
                        #[cfg(test)]
                        error_code,
                        #[cfg(test)]
@@ -1843,23 +1843,24 @@ pub fn expect_payment_failed_conditions_event<'a, 'b, 'c, 'd, 'e>(
                        }
 
                        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()
@@ -2150,9 +2151,10 @@ pub fn route_over_limit<'a, 'b, 'c>(origin_node: &Node<'a, 'b, 'c>, expected_rou
                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) {
@@ -2299,7 +2301,7 @@ pub fn create_node_cfgs<'a>(node_count: usize, chanmon_cfgs: &'a Vec<TestChanMon
 
        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,
@@ -2340,7 +2342,7 @@ pub fn create_node_chanmgrs<'a, 'b>(node_count: usize, cfgs: &'a Vec<NodeCfg<'b>
                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);