Merge pull request #1202 from TheBlueMatt/2021-12-fix-retries-races

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

diff --git a/lightning/src/ln/functional_tests.rs b/lightning/src/ln/functional_tests.rs
index 86b60ba3a49f8b2e2c75cf0a3002413c471f1591..2fd5e7d286548b92d4784b573f70e6e9e89a4966 100644 (file)
--- a/lightning/src/ln/functional_tests.rs
+++ b/lightning/src/ln/functional_tests.rs
@@ -19,11 +19,11 @@ use chain::transaction::OutPoint;
 use chain::keysinterface::BaseSign;
 use ln::{PaymentPreimage, PaymentSecret, PaymentHash};
 use ln::channel::{COMMITMENT_TX_BASE_WEIGHT, COMMITMENT_TX_WEIGHT_PER_HTLC, CONCURRENT_INBOUND_HTLC_FEE_BUFFER, FEE_SPIKE_BUFFER_FEE_INCREASE_MULTIPLE, MIN_AFFORDABLE_HTLC_COUNT};
-use ln::channelmanager::{ChannelManager, ChannelManagerReadArgs, PaymentId, RAACommitmentOrder, PaymentSendFailure, BREAKDOWN_TIMEOUT, MIN_CLTV_EXPIRY_DELTA};
+use ln::channelmanager::{ChannelManager, ChannelManagerReadArgs, PaymentId, RAACommitmentOrder, PaymentSendFailure, BREAKDOWN_TIMEOUT, MIN_CLTV_EXPIRY_DELTA, PAYMENT_EXPIRY_BLOCKS };
 use ln::channel::{Channel, ChannelError};
 use ln::{chan_utils, onion_utils};
 use ln::chan_utils::{HTLC_SUCCESS_TX_WEIGHT, HTLC_TIMEOUT_TX_WEIGHT, HTLCOutputInCommitment};
-use routing::network_graph::{NetworkUpdate, RoutingFees};
+use routing::network_graph::RoutingFees;
 use routing::router::{Payee, Route, RouteHop, RouteHint, RouteHintHop, RouteParameters, find_route, get_route};
 use ln::features::{ChannelFeatures, InitFeatures, InvoiceFeatures, NodeFeatures};
 use ln::msgs;
@@ -3149,9 +3149,10 @@ fn do_test_commitment_revoked_fail_backward_exhaustive(deliver_bs_raa: bool, use
        mine_transaction(&nodes[1], &revoked_local_txn[0]);
        check_added_monitors!(nodes[1], 1);
        connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1);
+       assert!(ANTI_REORG_DELAY > PAYMENT_EXPIRY_BLOCKS); // We assume payments will also expire
 
        let events = nodes[1].node.get_and_clear_pending_events();
-       assert_eq!(events.len(), if deliver_bs_raa { 2 } else { 3 });
+       assert_eq!(events.len(), if deliver_bs_raa { 2 } else { 4 });
        match events[0] {
                Event::ChannelClosed { reason: ClosureReason::CommitmentTxConfirmed, .. } => { },
                _ => panic!("Unexepected event"),
@@ -3164,6 +3165,12 @@ fn do_test_commitment_revoked_fail_backward_exhaustive(deliver_bs_raa: bool, use
        }
        if !deliver_bs_raa {
                match events[2] {
+                       Event::PaymentFailed { ref payment_hash, .. } => {
+                               assert_eq!(*payment_hash, fourth_payment_hash);
+                       },
+                       _ => panic!("Unexpected event"),
+               }
+               match events[3] {
                        Event::PendingHTLCsForwardable { .. } => { },
                        _ => panic!("Unexpected event"),
                };
@@ -4181,7 +4188,14 @@ fn do_test_holding_cell_htlc_add_timeouts(forwarded_htlc: bool) {
                }
                expect_payment_failed_with_update!(nodes[0], second_payment_hash, false, chan_2.0.contents.short_channel_id, false);
        } else {
-               expect_payment_failed!(nodes[1], second_payment_hash, true);
+               let events = nodes[1].node.get_and_clear_pending_events();
+               assert_eq!(events.len(), 2);
+               if let Event::PaymentPathFailed { ref payment_hash, .. } = events[0] {
+                       assert_eq!(*payment_hash, second_payment_hash);
+               } else { panic!("Unexpected event"); }
+               if let Event::PaymentFailed { ref payment_hash, .. } = events[1] {
+                       assert_eq!(*payment_hash, second_payment_hash);
+               } else { panic!("Unexpected event"); }
        }
 }
 
@@ -5837,7 +5851,14 @@ fn do_htlc_claim_previous_remote_commitment_only(use_dust: bool, check_revoke_no
                check_added_monitors!(nodes[0], 1);
                check_closed_event!(nodes[0], 1, ClosureReason::CommitmentTxConfirmed);
        } else {
-               expect_payment_failed!(nodes[0], our_payment_hash, true);
+               let events = nodes[0].node.get_and_clear_pending_events();
+               assert_eq!(events.len(), 2);
+               if let Event::PaymentPathFailed { ref payment_hash, .. } = events[0] {
+                       assert_eq!(*payment_hash, our_payment_hash);
+               } else { panic!("Unexpected event"); }
+               if let Event::PaymentFailed { ref payment_hash, .. } = events[1] {
+                       assert_eq!(*payment_hash, our_payment_hash);
+               } else { panic!("Unexpected event"); }
        }
 }