+tests.push(async () => {
+ const outpoint = ldk.OutPoint.constructor_new(new Uint8Array(32), 4);
+ const read_outpoint = ldk.OutPoint.constructor_read(outpoint.write());
+ if (!(read_outpoint instanceof ldk.Result_OutPointDecodeErrorZ_OK)) return false;
+ if (!read_outpoint.res.eq(outpoint)) return false;
+ if (read_outpoint.res.hash() != outpoint.hash()) return false;
+ const chan_id = read_outpoint.res.to_channel_id();
+ if (chan_id.length != 32) return false;
+ if (chan_id[31] != 4) return false;
+ return true;
+});
+
+var seed_counter = 0;
+function get_chanman() {
+ const fee_est = ldk.FeeEstimator.new_impl({
+ get_est_sat_per_1000_weight(confirmation_target: ldk.ConfirmationTarget): number {
+ return 253;
+ }
+ } as ldk.FeeEstimatorInterface);
+ var tx_broadcaster;
+ const tx_broadcasted: Promise<Uint8Array> = new Promise((resolve, reject) => {
+ tx_broadcaster = ldk.BroadcasterInterface.new_impl({
+ broadcast_transaction(tx: Uint8Array): void { console.log("Tx Broadcast: " + tx); resolve(tx); }
+ } as ldk.BroadcasterInterfaceInterface);
+ });
+ const logger = ldk.Logger.new_impl({
+ log(record: ldk.Record): void {
+ console.log(record.get_module_path() + ": " + record.get_args());
+ }
+ } as ldk.LoggerInterface);
+
+ const persister = ldk.Persist.new_impl({
+ persist_new_channel(channel_id: ldk.OutPoint, data: ldk.ChannelMonitor, update_id: ldk.MonitorUpdateId): ldk.Result_NoneChannelMonitorUpdateErrZ {
+ return ldk.Result_NoneChannelMonitorUpdateErrZ.constructor_ok();
+ },
+ update_persisted_channel(channel_id: ldk.OutPoint, update: ldk.ChannelMonitorUpdate, data: ldk.ChannelMonitor, update_id: ldk.MonitorUpdateId): ldk.Result_NoneChannelMonitorUpdateErrZ {
+ return ldk.Result_NoneChannelMonitorUpdateErrZ.constructor_ok();
+ }
+ } as ldk.PersistInterface);
+
+ const chain_monitor = ldk.ChainMonitor.constructor_new(ldk.Option_FilterZ.constructor_none(), tx_broadcaster, logger, fee_est, persister);
+ const chain_watch: ldk.Watch = chain_monitor.as_Watch();
+
+ const seed = new Uint8Array(32);
+ seed.fill(seed_counter);
+ seed_counter++;
+ const keys_manager = ldk.KeysManager.constructor_new(seed, BigInt(42), 42);
+ const keys_interface = keys_manager.as_KeysInterface();
+ const config = ldk.UserConfig.constructor_default();
+ const params = ldk.ChainParameters.constructor_new(ldk.Network.LDKNetwork_Testnet, ldk.BestBlock.constructor_from_genesis(ldk.Network.LDKNetwork_Testnet));
+
+ return [ldk.ChannelManager.constructor_new(fee_est, chain_watch, tx_broadcaster, logger, keys_interface, config, params), tx_broadcasted];
+}
+
+function exchange_messages(a: ldk.ChannelManager, b: ldk.ChannelManager) {
+ var found_msgs = true;
+ while (found_msgs) {
+ const as_msgs = a.as_MessageSendEventsProvider().get_and_clear_pending_msg_events();
+ const bs_msgs = b.as_MessageSendEventsProvider().get_and_clear_pending_msg_events();
+ found_msgs = as_msgs.length != 0 || bs_msgs.length != 0;
+ for (var i = 0; i < 2; i++) {
+ var to: ldk.ChannelManager; var from: ldk.ChannelManager; var msgs: ldk.MessageSendEvent[];
+ if (i == 0) { from = a; to = b; msgs = as_msgs; } else { from = b; to = a; msgs = bs_msgs; }
+ for (var j = 0; j < msgs.length; j++) {
+ const msg = msgs[j];
+ if (msg instanceof ldk.MessageSendEvent_SendOpenChannel) {
+ if (!array_eq(msg.node_id, to.get_our_node_id())) return false;
+ to.as_ChannelMessageHandler().handle_open_channel(from.get_our_node_id(), ldk.InitFeatures.constructor_known(), msg.msg);
+ } else if (msg instanceof ldk.MessageSendEvent_SendAcceptChannel) {
+ if (!array_eq(msg.node_id, to.get_our_node_id())) return false;
+ to.as_ChannelMessageHandler().handle_accept_channel(from.get_our_node_id(), ldk.InitFeatures.constructor_known(), msg.msg);
+ } else if (msg instanceof ldk.MessageSendEvent_SendFundingCreated) {
+ if (!array_eq(msg.node_id, to.get_our_node_id())) return false;
+ to.as_ChannelMessageHandler().handle_funding_created(from.get_our_node_id(), msg.msg);
+ } else if (msg instanceof ldk.MessageSendEvent_SendFundingSigned) {
+ if (!array_eq(msg.node_id, to.get_our_node_id())) return false;
+ to.as_ChannelMessageHandler().handle_funding_signed(from.get_our_node_id(), msg.msg);
+ } else {
+ return false;
+ }
+ }
+ }
+ }
+ return true;
+}