+ #[test]
+ fn test_funding_peer_disconnect() {
+ // Test that we can lock in our funding tx while disconnected
+ let nodes = create_network(2);
+ let tx = create_chan_between_nodes_with_value_init(&nodes[0], &nodes[1], 100000, 10001);
+
+ nodes[0].node.peer_disconnected(&nodes[1].node.get_our_node_id(), false);
+ nodes[1].node.peer_disconnected(&nodes[0].node.get_our_node_id(), false);
+
+ confirm_transaction(&nodes[0].chain_monitor, &tx, tx.version);
+ let events_1 = nodes[0].node.get_and_clear_pending_events();
+ assert_eq!(events_1.len(), 1);
+ match events_1[0] {
+ Event::SendFundingLocked { ref node_id, msg: _, ref announcement_sigs } => {
+ assert_eq!(*node_id, nodes[1].node.get_our_node_id());
+ assert!(announcement_sigs.is_none());
+ },
+ _ => panic!("Unexpected event"),
+ }
+
+ confirm_transaction(&nodes[1].chain_monitor, &tx, tx.version);
+ let events_2 = nodes[1].node.get_and_clear_pending_events();
+ assert_eq!(events_2.len(), 1);
+ match events_2[0] {
+ Event::SendFundingLocked { ref node_id, msg: _, ref announcement_sigs } => {
+ assert_eq!(*node_id, nodes[0].node.get_our_node_id());
+ assert!(announcement_sigs.is_none());
+ },
+ _ => panic!("Unexpected event"),
+ }
+
+ reconnect_nodes(&nodes[0], &nodes[1], true, (0, 0), (0, 0), (0, 0), (0, 0), (false, false));
+ nodes[0].node.peer_disconnected(&nodes[1].node.get_our_node_id(), false);
+ nodes[1].node.peer_disconnected(&nodes[0].node.get_our_node_id(), false);
+ reconnect_nodes(&nodes[0], &nodes[1], true, (0, 0), (0, 0), (0, 0), (0, 0), (false, false));
+
+ // TODO: We shouldn't need to manually pass list_usable_chanels here once we support
+ // rebroadcasting announcement_signatures upon reconnect.
+
+ let route = nodes[0].router.get_route(&nodes[1].node.get_our_node_id(), Some(&nodes[0].node.list_usable_channels()), &Vec::new(), 1000000, TEST_FINAL_CLTV).unwrap();
+ let (payment_preimage, _) = send_along_route(&nodes[0], route, &[&nodes[1]], 1000000);
+ claim_payment(&nodes[0], &[&nodes[1]], payment_preimage);
+ }
+