do_test_reconnect_dup_htlc_claims(HTLCStatusAtDupClaim::HoldingCell, true);
do_test_reconnect_dup_htlc_claims(HTLCStatusAtDupClaim::Cleared, true);
}
+
+#[test]
+fn test_temporary_error_during_shutdown() {
+ // Test that temporary failures when updating the monitor's shutdown script do not prevent
+ // cooperative close.
+ let mut config = test_default_channel_config();
+ config.channel_options.commit_upfront_shutdown_pubkey = false;
+
+ let chanmon_cfgs = create_chanmon_cfgs(2);
+ let node_cfgs = create_node_cfgs(2, &chanmon_cfgs);
+ let node_chanmgrs = create_node_chanmgrs(2, &node_cfgs, &[Some(config), Some(config)]);
+ let mut nodes = create_network(2, &node_cfgs, &node_chanmgrs);
+
+ let (_, _, channel_id, funding_tx) = create_announced_chan_between_nodes(&nodes, 0, 1, InitFeatures::known(), InitFeatures::known());
+
+ *nodes[0].chain_monitor.update_ret.lock().unwrap() = Some(Err(ChannelMonitorUpdateErr::TemporaryFailure));
+ *nodes[1].chain_monitor.update_ret.lock().unwrap() = Some(Err(ChannelMonitorUpdateErr::TemporaryFailure));
+ close_channel(&nodes[0], &nodes[1], &channel_id, funding_tx, false);
+ check_added_monitors!(nodes[0], 1);
+ check_added_monitors!(nodes[1], 1);
+}
+
+#[test]
+fn test_permanent_error_during_sending_shutdown() {
+ // Test that permanent failures when updating the monitor's shutdown script result in a force
+ // close when initiating a cooperative close.
+ let mut config = test_default_channel_config();
+ config.channel_options.commit_upfront_shutdown_pubkey = false;
+
+ let chanmon_cfgs = create_chanmon_cfgs(2);
+ let node_cfgs = create_node_cfgs(2, &chanmon_cfgs);
+ let node_chanmgrs = create_node_chanmgrs(2, &node_cfgs, &[Some(config), None]);
+ let mut nodes = create_network(2, &node_cfgs, &node_chanmgrs);
+
+ let channel_id = create_announced_chan_between_nodes(&nodes, 0, 1, InitFeatures::known(), InitFeatures::known()).2;
+ *nodes[0].chain_monitor.update_ret.lock().unwrap() = Some(Err(ChannelMonitorUpdateErr::PermanentFailure));
+
+ assert!(nodes[0].node.close_channel(&channel_id).is_ok());
+ check_closed_broadcast!(nodes[0], true);
+ check_added_monitors!(nodes[0], 2);
+}
+
+#[test]
+fn test_permanent_error_during_handling_shutdown() {
+ // Test that permanent failures when updating the monitor's shutdown script result in a force
+ // close when handling a cooperative close.
+ let mut config = test_default_channel_config();
+ config.channel_options.commit_upfront_shutdown_pubkey = false;
+
+ let chanmon_cfgs = create_chanmon_cfgs(2);
+ let node_cfgs = create_node_cfgs(2, &chanmon_cfgs);
+ let node_chanmgrs = create_node_chanmgrs(2, &node_cfgs, &[None, Some(config)]);
+ let mut nodes = create_network(2, &node_cfgs, &node_chanmgrs);
+
+ let channel_id = create_announced_chan_between_nodes(&nodes, 0, 1, InitFeatures::known(), InitFeatures::known()).2;
+ *nodes[1].chain_monitor.update_ret.lock().unwrap() = Some(Err(ChannelMonitorUpdateErr::PermanentFailure));
+
+ assert!(nodes[0].node.close_channel(&channel_id).is_ok());
+ let shutdown = get_event_msg!(nodes[0], MessageSendEvent::SendShutdown, nodes[1].node.get_our_node_id());
+ nodes[1].node.handle_shutdown(&nodes[0].node.get_our_node_id(), &InitFeatures::known(), &shutdown);
+ check_closed_broadcast!(nodes[1], true);
+ check_added_monitors!(nodes[1], 2);
+}