Merge pull request #2305 from valentinewallace/2023-05-respect-hint-maxhtlc

[rust-lightning] / lightning / src / ln / functional_test_utils.rs

diff --git a/lightning/src/ln/functional_test_utils.rs b/lightning/src/ln/functional_test_utils.rs
index a75d0c9228548aa86d4a8944f214948215da0ba9..b7200e102f93fabc90aa31c969bb83d20c04effe 100644 (file)
--- a/lightning/src/ln/functional_test_utils.rs
+++ b/lightning/src/ln/functional_test_utils.rs
@@ -85,16 +85,14 @@ pub fn confirm_transactions_at<'a, 'b, 'c, 'd>(node: &'a Node<'b, 'c, 'd>, txn:
        if conf_height > first_connect_height {
                connect_blocks(node, conf_height - first_connect_height);
        }
-       let mut block = Block {
-               header: BlockHeader { version: 0x20000000, prev_blockhash: node.best_block_hash(), merkle_root: TxMerkleNode::all_zeros(), time: conf_height, bits: 42, nonce: 42 },
-               txdata: Vec::new(),
-       };
+       let mut txdata = Vec::new();
        for _ in 0..*node.network_chan_count.borrow() { // Make sure we don't end up with channels at the same short id by offsetting by chan_count
-               block.txdata.push(Transaction { version: 0, lock_time: PackedLockTime::ZERO, input: Vec::new(), output: Vec::new() });
+               txdata.push(Transaction { version: 0, lock_time: PackedLockTime::ZERO, input: Vec::new(), output: Vec::new() });
        }
        for tx in txn {
-               block.txdata.push((*tx).clone());
+               txdata.push((*tx).clone());
        }
+       let block = create_dummy_block(node.best_block_hash(), conf_height, txdata);
        connect_block(node, &block);
        scid_utils::scid_from_parts(conf_height as u64, block.txdata.len() as u64 - 1, 0).unwrap()
 }
@@ -191,22 +189,31 @@ impl ConnectStyle {
        }
 }
 
+pub fn create_dummy_header(prev_blockhash: BlockHash, time: u32) -> BlockHeader {
+       BlockHeader {
+               version: 0x2000_0000,
+               prev_blockhash,
+               merkle_root: TxMerkleNode::all_zeros(),
+               time,
+               bits: 42,
+               nonce: 42,
+       }
+}
+
+pub fn create_dummy_block(prev_blockhash: BlockHash, time: u32, txdata: Vec<Transaction>) -> Block {
+       Block { header: create_dummy_header(prev_blockhash, time), txdata }
+}
+
 pub fn connect_blocks<'a, 'b, 'c, 'd>(node: &'a Node<'b, 'c, 'd>, depth: u32) -> BlockHash {
        let skip_intermediaries = node.connect_style.borrow().skips_blocks();
 
        let height = node.best_block_info().1 + 1;
-       let mut block = Block {
-               header: BlockHeader { version: 0x2000000, prev_blockhash: node.best_block_hash(), merkle_root: TxMerkleNode::all_zeros(), time: height, bits: 42, nonce: 42 },
-               txdata: vec![],
-       };
+       let mut block = create_dummy_block(node.best_block_hash(), height, Vec::new());
        assert!(depth >= 1);
        for i in 1..depth {
                let prev_blockhash = block.header.block_hash();
                do_connect_block(node, block, skip_intermediaries);
-               block = Block {
-                       header: BlockHeader { version: 0x20000000, prev_blockhash, merkle_root: TxMerkleNode::all_zeros(), time: height + i, bits: 42, nonce: 42 },
-                       txdata: vec![],
-               };
+               block = create_dummy_block(prev_blockhash, height + i, Vec::new());
        }
        let hash = block.header.block_hash();
        do_connect_block(node, block, false);
@@ -1769,7 +1776,7 @@ macro_rules! get_route_and_payment_hash {
 }
 
 #[macro_export]
-#[cfg(any(test, feature = "_bench_unstable", feature = "_test_utils"))]
+#[cfg(any(test, ldk_bench, feature = "_test_utils"))]
 macro_rules! expect_payment_claimable {
        ($node: expr, $expected_payment_hash: expr, $expected_payment_secret: expr, $expected_recv_value: expr) => {
                expect_payment_claimable!($node, $expected_payment_hash, $expected_payment_secret, $expected_recv_value, None, $node.node.get_our_node_id())
@@ -1796,7 +1803,7 @@ macro_rules! expect_payment_claimable {
 }
 
 #[macro_export]
-#[cfg(any(test, feature = "_bench_unstable", feature = "_test_utils"))]
+#[cfg(any(test, ldk_bench, feature = "_test_utils"))]
 macro_rules! expect_payment_claimed {
        ($node: expr, $expected_payment_hash: expr, $expected_recv_value: expr) => {
                let events = $node.node.get_and_clear_pending_events();
@@ -1913,7 +1920,7 @@ macro_rules! expect_payment_forwarded {
        }
 }
 
-#[cfg(any(test, feature = "_bench_unstable", feature = "_test_utils"))]
+#[cfg(any(test, ldk_bench, feature = "_test_utils"))]
 pub fn expect_channel_pending_event<'a, 'b, 'c, 'd>(node: &'a Node<'b, 'c, 'd>, expected_counterparty_node_id: &PublicKey) {
        let events = node.node.get_and_clear_pending_events();
        assert_eq!(events.len(), 1);
@@ -1925,7 +1932,7 @@ pub fn expect_channel_pending_event<'a, 'b, 'c, 'd>(node: &'a Node<'b, 'c, 'd>,
        }
 }
 
-#[cfg(any(test, feature = "_bench_unstable", feature = "_test_utils"))]
+#[cfg(any(test, ldk_bench, feature = "_test_utils"))]
 pub fn expect_channel_ready_event<'a, 'b, 'c, 'd>(node: &'a Node<'b, 'c, 'd>, expected_counterparty_node_id: &PublicKey) {
        let events = node.node.get_and_clear_pending_events();
        assert_eq!(events.len(), 1);
@@ -2564,8 +2571,16 @@ pub fn create_network<'a, 'b: 'a, 'c: 'b>(node_count: usize, cfgs: &'b Vec<NodeC
 
        for i in 0..node_count {
                for j in (i+1)..node_count {
-                       nodes[i].node.peer_connected(&nodes[j].node.get_our_node_id(), &msgs::Init { features: nodes[j].override_init_features.borrow().clone().unwrap_or_else(|| nodes[j].node.init_features()), remote_network_address: None }, true).unwrap();
-                       nodes[j].node.peer_connected(&nodes[i].node.get_our_node_id(), &msgs::Init { features: nodes[i].override_init_features.borrow().clone().unwrap_or_else(|| nodes[i].node.init_features()), remote_network_address: None }, false).unwrap();
+                       nodes[i].node.peer_connected(&nodes[j].node.get_our_node_id(), &msgs::Init {
+                               features: nodes[j].override_init_features.borrow().clone().unwrap_or_else(|| nodes[j].node.init_features()),
+                               networks: None,
+                               remote_network_address: None,
+                       }, true).unwrap();
+                       nodes[j].node.peer_connected(&nodes[i].node.get_our_node_id(), &msgs::Init {
+                               features: nodes[i].override_init_features.borrow().clone().unwrap_or_else(|| nodes[i].node.init_features()),
+                               networks: None,
+                               remote_network_address: None,
+                       }, false).unwrap();
                }
        }
 
@@ -2849,9 +2864,13 @@ macro_rules! handle_chan_reestablish_msgs {
 /// pending_htlc_adds includes both the holding cell and in-flight update_add_htlcs, whereas
 /// for claims/fails they are separated out.
 pub fn reconnect_nodes<'a, 'b, 'c>(node_a: &Node<'a, 'b, 'c>, node_b: &Node<'a, 'b, 'c>, send_channel_ready: (bool, bool), pending_htlc_adds: (i64, i64), pending_htlc_claims: (usize, usize), pending_htlc_fails: (usize, usize), pending_cell_htlc_claims: (usize, usize), pending_cell_htlc_fails: (usize, usize), pending_raa: (bool, bool))  {
-       node_a.node.peer_connected(&node_b.node.get_our_node_id(), &msgs::Init { features: node_b.node.init_features(), remote_network_address: None }, true).unwrap();
+       node_a.node.peer_connected(&node_b.node.get_our_node_id(), &msgs::Init {
+               features: node_b.node.init_features(), networks: None, remote_network_address: None
+       }, true).unwrap();
        let reestablish_1 = get_chan_reestablish_msgs!(node_a, node_b);
-       node_b.node.peer_connected(&node_a.node.get_our_node_id(), &msgs::Init { features: node_a.node.init_features(), remote_network_address: None }, false).unwrap();
+       node_b.node.peer_connected(&node_a.node.get_our_node_id(), &msgs::Init {
+               features: node_a.node.init_features(), networks: None, remote_network_address: None
+       }, false).unwrap();
        let reestablish_2 = get_chan_reestablish_msgs!(node_b, node_a);
 
        if send_channel_ready.0 {