3 import org.junit.jupiter.api.Test;
4 import org.ldk.impl.bindings;
6 public class ManualMsgHandlingPeerTest {
8 void test_message_handler() {
9 long logger = bindings.LDKLogger_new((String arg)->{
10 System.out.println(arg);
12 long chan_handler = bindings.LDKChannelMessageHandler_new(new bindings.LDKChannelMessageHandler() {
14 public void handle_open_channel(long their_node_id, long their_features, long msg) {
19 public void handle_accept_channel(long their_node_id, long their_features, long msg) {
24 public void handle_funding_created(long their_node_id, long msg) {
29 public void handle_funding_signed(long their_node_id, long msg) {
34 public void handle_funding_locked(long their_node_id, long msg) {
39 public void handle_shutdown(long their_node_id, long msg) {
44 public void handle_closing_signed(long their_node_id, long msg) {
49 public void handle_update_add_htlc(long their_node_id, long msg) {
54 public void handle_update_fulfill_htlc(long their_node_id, long msg) {
59 public void handle_update_fail_htlc(long their_node_id, long msg) {
64 public void handle_update_fail_malformed_htlc(long their_node_id, long msg) {
69 public void handle_commitment_signed(long their_node_id, long msg) {
74 public void handle_revoke_and_ack(long their_node_id, long msg) {
79 public void handle_update_fee(long their_node_id, long msg) {
84 public void handle_announcement_signatures(long their_node_id, long msg) {
89 public void peer_disconnected(long their_node_id, boolean no_connection_possible) {
94 public void peer_connected(long their_node_id, long msg) {
99 public void handle_channel_reestablish(long their_node_id, long msg) {
104 public void handle_error(long their_node_id, long msg) {
108 long route_handler = bindings.LDKRoutingMessageHandler_new(new bindings.LDKRoutingMessageHandler() {
109 @Override public long handle_node_announcement(long msg) {
112 @Override public long handle_channel_announcement(long msg) {
115 @Override public long handle_channel_update(long msg) {
118 @Override public void handle_htlc_fail_channel_update(long update) {
121 @Override public long get_next_channel_announcements(long starting_point, byte batch_amount) {
124 @Override public long get_next_node_announcements(long starting_point, byte batch_amount) {
127 @Override public boolean should_request_full_sync(long node_id) {
131 long message_handler = bindings.MessageHandler_new(chan_handler, route_handler);
132 long our_node_secret = bindings.LDKSecretKey_new(); //TODO: Need LDKSecretKey constructor
133 byte[] random_data = new byte[32];
134 for (byte i = 0; i < 32; i++) { random_data[i] = i; }
136 long peer_manager = bindings.PeerManager_new(message_handler, our_node_secret, random_data, logger);
138 // Test Level_max() since its the only place we create a java object from a Rust-returned enum.
139 assert bindings.Level_max() == bindings.LDKLevel.LDKLevel_Trace;
141 // Note that we can't rely on finalizer order, so don't bother trying to rely on it here
142 bindings.Logger_free(logger);
143 bindings.ChannelMessageHandler_free(chan_handler);
144 bindings.RoutingMessageHandler_free(route_handler);
145 //bindings.MessageHandler_free(message_handler);
146 bindings.PeerManager_free(peer_manager);