Map Transactions as byte[] instead of trying to keep a ptr
[ldk-java] / src / test / java / org / ldk / PeerTest.java
index 9e13fc87ec02f971ae73ab7fb39e1808d02c21e1..0479cdca3a693679aee172d56022409d0a5431ef 100644 (file)
@@ -68,14 +68,14 @@ public class PeerTest {
                 }
 
                 @Override
-                public long release_pending_monitor_events() {
+                public long[] release_pending_monitor_events() {
                     synchronized (monitors) {
                         assert monitors.size() <= 1;
                         for (Long mon : monitors.values()) {
                             return bindings.ChannelMonitor_get_and_clear_pending_monitor_events(mon);
                         }
                     }
-                    return bindings.new_empty_slice_vec();
+                    return new long[0];
                 }
             };
             this.chain_monitor = bindings.LDKWatch_new(this.watcher);
@@ -96,27 +96,27 @@ public class PeerTest {
 
             byte[] random_data = new byte[32];
             for (byte i = 0; i < 32; i++) { random_data[i] = (byte) ((i ^ seed) ^ 0xf0); }
-            this.peer_manager = bindings.PeerManager_new(message_handler, bindings.KeysInterface_call_get_node_secret(keys_interface), random_data, logger);
+            this.peer_manager = bindings.PeerManager_new(message_handler, bindings.KeysInterface_get_node_secret(keys_interface), random_data, logger);
         }
 
         void connect_block(Block b, Transaction t, int height) {
             byte[] header = Arrays.copyOfRange(b.bitcoinSerialize(), 0, 80);
-            long txn;
+            long[] txn;
             if (t != null)
-                txn = bindings.LDKCVecTempl_C2TupleTempl_usize__Transaction_new(
-                    new long[] {bindings.C2Tuple_usizeTransactionZ_new(1, bindings.new_txpointer_copy_data(t.bitcoinSerialize()))});
+                txn = new long[]{bindings.C2Tuple_usizeTransactionZ_new(1, t.bitcoinSerialize())};
             else
-                txn = bindings.LDKCVecTempl_C2TupleTempl_usize__Transaction_new(new long[0]);
+                txn = new long[0];
             bindings.ChannelManager_block_connected(chan_manager, header, txn, height);
             synchronized (monitors) {
                 for (Long mon : monitors.values()) {
                     if (t != null)
-                        txn = bindings.LDKCVecTempl_C2TupleTempl_usize__Transaction_new(
-                            new long[] {bindings.C2Tuple_usizeTransactionZ_new(1, bindings.new_txpointer_copy_data(t.bitcoinSerialize()))});
+                        txn = new long[]{bindings.C2Tuple_usizeTransactionZ_new(1, t.bitcoinSerialize())};
                     else
-                        txn = bindings.LDKCVecTempl_C2TupleTempl_usize__Transaction_new(new long[0]);
-                    long ret = bindings.ChannelMonitor_block_connected(mon, header, txn, height, tx_broadcaster, fee_estimator, logger);
-                    bindings.CVec_C2Tuple_TxidCVec_TxOutZZZ_free(ret);
+                        txn = new long[0];
+                    long[] ret = bindings.ChannelMonitor_block_connected(mon, header, txn, height, tx_broadcaster, fee_estimator, logger);
+                    for (long r : ret) {
+                        bindings.C2Tuple_TxidCVec_TxOutZZ_free(r);
+                    }
                 }
             }
         }
@@ -198,7 +198,7 @@ public class PeerTest {
         long con_res = bindings.PeerManager_new_inbound_connection(peer2.peer_manager, descriptor2);
         assert(bindings.LDKCResult_NonePeerHandleErrorZ_result_ok(con_res));
         bindings.CResult_NonePeerHandleErrorZ_free(con_res);
-        do_read_event(list, peer2.peer_manager, descriptor2, bindings.get_u8_slice_bytes(bindings.LDKCResult_CVec_u8ZPeerHandleErrorZ_get_inner(init_vec)));
+        do_read_event(list, peer2.peer_manager, descriptor2, bindings.LDKCResult_CVec_u8ZPeerHandleErrorZ_get_ok(init_vec));
         bindings.CResult_CVec_u8ZPeerHandleErrorZ_free(init_vec);
 
         while (!list.isEmpty()) { list.poll().join(); }
@@ -212,14 +212,13 @@ public class PeerTest {
         bindings.PeerManager_process_events(peer2.peer_manager);
         while (!list.isEmpty()) { list.poll().join(); }
 
-        long events = bindings.EventsProvider_call_get_and_clear_pending_events(peer1.chan_manager_events);
-        bindings.VecOrSliceDef events_arr_info = bindings.LDKCVecTempl_Event_arr_info(events);
-        assert events_arr_info.datalen == 1;
-        bindings.LDKEvent event = bindings.LDKEvent_ref_from_ptr(events_arr_info.dataptr);
+        long events[] = bindings.EventsProvider_get_and_clear_pending_events(peer1.chan_manager_events);
+        assert events.length == 1;
+        bindings.LDKEvent event = bindings.LDKEvent_ref_from_ptr(events[0]);
         assert event instanceof bindings.LDKEvent.FundingGenerationReady;
         assert ((bindings.LDKEvent.FundingGenerationReady)event).channel_value_satoshis == 10000;
         assert ((bindings.LDKEvent.FundingGenerationReady)event).user_channel_id == 42;
-        byte[] funding_spk = bindings.get_u8_slice_bytes(((bindings.LDKEvent.FundingGenerationReady)event).output_script);
+        byte[] funding_spk = ((bindings.LDKEvent.FundingGenerationReady)event).output_script;
         assert funding_spk.length == 34 && funding_spk[0] == 0 && funding_spk[1] == 32; // P2WSH
         byte[] chan_id = ((bindings.LDKEvent.FundingGenerationReady)event).temporary_channel_id;
         bindings.CVec_EventZ_free(events);
@@ -238,10 +237,9 @@ public class PeerTest {
         bindings.PeerManager_process_events(peer2.peer_manager);
         while (!list.isEmpty()) { list.poll().join(); }
 
-        events = bindings.EventsProvider_call_get_and_clear_pending_events(peer1.chan_manager_events);
-        events_arr_info = bindings.LDKCVecTempl_Event_arr_info(events);
-        assert events_arr_info.datalen == 1;
-        event = bindings.LDKEvent_ref_from_ptr(events_arr_info.dataptr);
+        events = bindings.EventsProvider_get_and_clear_pending_events(peer1.chan_manager_events);
+        assert events.length == 1;
+        event = bindings.LDKEvent_ref_from_ptr(events[0]);
         assert event instanceof bindings.LDKEvent.FundingBroadcastSafe;
         bindings.CVec_EventZ_free(events);
 
@@ -259,28 +257,26 @@ public class PeerTest {
         bindings.PeerManager_process_events(peer2.peer_manager);
         while (!list.isEmpty()) { list.poll().join(); }
 
-        long peer1_chans = bindings.ChannelManager_list_channels(peer1.chan_manager);
-        long peer2_chans = bindings.ChannelManager_list_channels(peer2.chan_manager);
-        assert bindings.vec_slice_len(peer1_chans) == 1;
-        assert bindings.vec_slice_len(peer2_chans) == 1;
-        long[] peer_1_chan_info = bindings.LDKCVecTempl_ChannelDetails_arr_info(peer1_chans);
-        assert peer_1_chan_info.length == 1;
-        assert bindings.ChannelDetails_get_channel_value_satoshis(peer_1_chan_info[0]) == 10000;
-        assert bindings.ChannelDetails_get_is_live(peer_1_chan_info[0]);
-        assert Arrays.equals(bindings.ChannelDetails_get_channel_id(peer_1_chan_info[0]), funding.getTxId().getReversedBytes());
-        assert Arrays.equals(bindings.ChannelDetails_get_channel_id(bindings.LDKCVecTempl_ChannelDetails_arr_info(peer2_chans)[0]), funding.getTxId().getReversedBytes());
-        bindings.CVec_ChannelDetailsZ_free(peer2_chans);
+        long[] peer1_chans = bindings.ChannelManager_list_channels(peer1.chan_manager);
+        long[] peer2_chans = bindings.ChannelManager_list_channels(peer2.chan_manager);
+        assert peer1_chans.length == 1;
+        assert peer2_chans.length == 1;
+        assert bindings.ChannelDetails_get_channel_value_satoshis(peer1_chans[0]) == 10000;
+        assert bindings.ChannelDetails_get_is_live(peer1_chans[0]);
+        assert Arrays.equals(bindings.ChannelDetails_get_channel_id(peer1_chans[0]), funding.getTxId().getReversedBytes());
+        assert Arrays.equals(bindings.ChannelDetails_get_channel_id(peer2_chans[0]), funding.getTxId().getReversedBytes());
+        for (long chan : peer2_chans) bindings.ChannelDetails_free(chan);
 
         byte[] payment_preimage = new byte[32];
         for (int i = 0; i < 32; i++) payment_preimage[i] = (byte) (i ^ 0x0f);
         byte[] payment_hash = Sha256Hash.hash(payment_preimage);
         long netgraph = bindings.NetGraphMsgHandler_read_locked_graph(peer1.router);
         long route = bindings.get_route(peer1.node_id, bindings.LockedNetworkGraph_graph(netgraph), peer2.node_id, peer1_chans,
-                bindings.LDKCVecTempl_RouteHint_new(new long[0]), 1000, 42, peer1.logger);
-        bindings.CVec_ChannelDetailsZ_free(peer1_chans);
+                new long[0], 1000, 42, peer1.logger);
+        for (long chan : peer1_chans) bindings.ChannelDetails_free(chan);
         assert bindings.LDKCResult_RouteLightningErrorZ_result_ok(route);
         bindings.LockedNetworkGraph_free(netgraph);
-        long payment_res = bindings.ChannelManager_send_payment(peer1.chan_manager, bindings.LDKCResult_RouteLightningErrorZ_get_inner(route), payment_hash, new byte[32]);
+        long payment_res = bindings.ChannelManager_send_payment(peer1.chan_manager, bindings.LDKCResult_RouteLightningErrorZ_get_ok(route), payment_hash, new byte[32]);
         bindings.CResult_RouteLightningErrorZ_free(route);
         assert bindings.LDKCResult_NonePaymentSendFailureZ_result_ok(payment_res);
         bindings.CResult_NonePaymentSendFailureZ_free(payment_res);
@@ -292,18 +288,16 @@ public class PeerTest {
         bindings.PeerManager_process_events(peer1.peer_manager);
         while (!list.isEmpty()) { list.poll().join(); }
 
-        long peer2_events = bindings.EventsProvider_call_get_and_clear_pending_events(peer2.chan_manager_events);
-        bindings.VecOrSliceDef event_arr_info = bindings.LDKCVecTempl_Event_arr_info(peer2_events);
-        assert event_arr_info.datalen == 1;
-        bindings.LDKEvent forwardable = bindings.LDKEvent_ref_from_ptr(event_arr_info.dataptr);
+        long[] peer2_events = bindings.EventsProvider_get_and_clear_pending_events(peer2.chan_manager_events);
+        assert peer2_events.length == 1;
+        bindings.LDKEvent forwardable = bindings.LDKEvent_ref_from_ptr(peer2_events[0]);
         assert forwardable instanceof bindings.LDKEvent.PendingHTLCsForwardable;
         bindings.CVec_EventZ_free(peer2_events);
         bindings.ChannelManager_process_pending_htlc_forwards(peer2.chan_manager);
 
-        peer2_events = bindings.EventsProvider_call_get_and_clear_pending_events(peer2.chan_manager_events);
-        event_arr_info = bindings.LDKCVecTempl_Event_arr_info(peer2_events);
-        assert event_arr_info.datalen == 1;
-        bindings.LDKEvent payment_recvd = bindings.LDKEvent_ref_from_ptr(event_arr_info.dataptr);
+        peer2_events = bindings.EventsProvider_get_and_clear_pending_events(peer2.chan_manager_events);
+        assert peer2_events.length == 1;
+        bindings.LDKEvent payment_recvd = bindings.LDKEvent_ref_from_ptr(peer2_events[0]);
         assert payment_recvd instanceof bindings.LDKEvent.PaymentReceived;
         assert bindings.ChannelManager_claim_funds(peer2.chan_manager, payment_preimage, new byte[32], ((bindings.LDKEvent.PaymentReceived)payment_recvd).amt);
         bindings.CVec_EventZ_free(peer2_events);
@@ -313,10 +307,9 @@ public class PeerTest {
         bindings.PeerManager_process_events(peer1.peer_manager);
         while (!list.isEmpty()) { list.poll().join(); }
 
-        long peer1_events = bindings.EventsProvider_call_get_and_clear_pending_events(peer1.chan_manager_events);
-        event_arr_info = bindings.LDKCVecTempl_Event_arr_info(peer1_events);
-        assert event_arr_info.datalen == 1;
-        bindings.LDKEvent sent = bindings.LDKEvent_ref_from_ptr(event_arr_info.dataptr);
+        long[] peer1_events = bindings.EventsProvider_get_and_clear_pending_events(peer1.chan_manager_events);
+        assert peer1_events.length == 1;
+        bindings.LDKEvent sent = bindings.LDKEvent_ref_from_ptr(peer1_events[0]);
         assert sent instanceof bindings.LDKEvent.PaymentSent;
         assert Arrays.equals(((bindings.LDKEvent.PaymentSent)sent).payment_preimage, payment_preimage);
         bindings.CVec_EventZ_free(peer1_events);