X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=lightning%2Fsrc%2Fln%2Ffunctional_test_utils.rs;h=51ad65949ef437fca0b0fc2057a072054cf96c92;hb=9f8e832c7b2a48f6cbc58165b16b6f79e9ca329c;hp=c8d3beb3cba8e3d899e96fc2717c8d4e7893660d;hpb=753e4ce3c39080abe77e4d53a4ccb067d48f87a8;p=rust-lightning

diff --git a/lightning/src/ln/functional_test_utils.rs b/lightning/src/ln/functional_test_utils.rs
index c8d3beb3..51ad6594 100644
--- a/lightning/src/ln/functional_test_utils.rs
+++ b/lightning/src/ln/functional_test_utils.rs
@@ -63,9 +63,12 @@ pub fn confirm_transaction<'a, 'b, 'c, 'd>(node: &'a Node<'b, 'c, 'd>, tx: &Tran
 	scid
 }
 /// Mine a single block containing the given transaction
-pub fn mine_transaction<'a, 'b, 'c, 'd>(node: &'a Node<'b, 'c, 'd>, tx: &Transaction) {
+///
+/// Returns the SCID a channel confirmed in the given transaction will have, assuming the funding
+/// output is the 1st output in the transaction.
+pub fn mine_transaction<'a, 'b, 'c, 'd>(node: &'a Node<'b, 'c, 'd>, tx: &Transaction) -> u64 {
 	let height = node.best_block_info().1 + 1;
-	confirm_transaction_at(node, tx, height);
+	confirm_transaction_at(node, tx, height)
 }
 /// Mine a single block containing the given transactions
 pub fn mine_transactions<'a, 'b, 'c, 'd>(node: &'a Node<'b, 'c, 'd>, txn: &[&Transaction]) {
@@ -697,7 +700,7 @@ macro_rules! get_feerate {
 			let mut per_peer_state_lock;
 			let mut peer_state_lock;
 			let chan = get_channel_ref!($node, $counterparty_node, per_peer_state_lock, peer_state_lock, $channel_id);
-			chan.get_feerate()
+			chan.get_feerate_sat_per_1000_weight()
 		}
 	}
 }
@@ -1098,6 +1101,10 @@ pub fn create_unannounced_chan_between_nodes_with_value<'a, 'b, 'c, 'd>(nodes: &
 	nodes[a].node.handle_funding_signed(&nodes[b].node.get_our_node_id(), &cs_funding_signed);
 	check_added_monitors!(nodes[a], 1);
 
+	assert_eq!(nodes[a].tx_broadcaster.txn_broadcasted.lock().unwrap().len(), 1);
+	assert_eq!(nodes[a].tx_broadcaster.txn_broadcasted.lock().unwrap()[0], tx);
+	nodes[a].tx_broadcaster.txn_broadcasted.lock().unwrap().clear();
+
 	let conf_height = core::cmp::max(nodes[a].best_block_info().1 + 1, nodes[b].best_block_info().1 + 1);
 	confirm_transaction_at(&nodes[a], &tx, conf_height);
 	connect_blocks(&nodes[a], CHAN_CONFIRM_DEPTH - 1);
@@ -1232,24 +1239,23 @@ macro_rules! check_warn_msg {
 
 /// Check that a channel's closing channel update has been broadcasted, and optionally
 /// check whether an error message event has occurred.
-pub fn check_closed_broadcast(node: &Node, with_error_msg: bool) -> Option<msgs::ErrorMessage> {
+pub fn check_closed_broadcast(node: &Node, num_channels: usize, with_error_msg: bool) -> Vec<msgs::ErrorMessage> {
 	let msg_events = node.node.get_and_clear_pending_msg_events();
-	assert_eq!(msg_events.len(), if with_error_msg { 2 } else { 1 });
-	match msg_events[0] {
-		MessageSendEvent::BroadcastChannelUpdate { ref msg } => {
-			assert_eq!(msg.contents.flags & 2, 2);
-		},
-		_ => panic!("Unexpected event"),
-	}
-	if with_error_msg {
-		match msg_events[1] {
+	assert_eq!(msg_events.len(), if with_error_msg { num_channels * 2 } else { num_channels });
+	msg_events.into_iter().filter_map(|msg_event| {
+		match msg_event {
+			MessageSendEvent::BroadcastChannelUpdate { ref msg } => {
+				assert_eq!(msg.contents.flags & 2, 2);
+				None
+			},
 			MessageSendEvent::HandleError { action: msgs::ErrorAction::SendErrorMessage { ref msg }, node_id: _ } => {
+				assert!(with_error_msg);
 				// TODO: Check node_id
 				Some(msg.clone())
 			},
 			_ => panic!("Unexpected event"),
 		}
-	} else { None }
+	}).collect()
 }
 
 /// Check that a channel's closing channel update has been broadcasted, and optionally
@@ -1259,7 +1265,7 @@ pub fn check_closed_broadcast(node: &Node, with_error_msg: bool) -> Option<msgs:
 #[macro_export]
 macro_rules! check_closed_broadcast {
 	($node: expr, $with_error_msg: expr) => {
-		$crate::ln::functional_test_utils::check_closed_broadcast(&$node, $with_error_msg)
+		$crate::ln::functional_test_utils::check_closed_broadcast(&$node, 1, $with_error_msg).pop()
 	}
 }