X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=lightning%2Fsrc%2Fln%2Fchannelmanager.rs;fp=lightning%2Fsrc%2Fln%2Fchannelmanager.rs;h=df9cecba756971b03bcba8540250a0f686177d14;hb=d55623601f9580a31a77cd3bbad2542aeae70233;hp=5f315b8fd4a0e2f61052db9a4168d331834d5cb5;hpb=fb86fc2744a5235c3e1b2d809d32b60be44c6200;p=rust-lightning

diff --git a/lightning/src/ln/channelmanager.rs b/lightning/src/ln/channelmanager.rs
index 5f315b8f..df9cecba 100644
--- a/lightning/src/ln/channelmanager.rs
+++ b/lightning/src/ln/channelmanager.rs
@@ -618,6 +618,61 @@ pub type SimpleArcChannelManager<M, T, F, L> = ChannelManager<
 /// This is not exported to bindings users as Arcs don't make sense in bindings
 pub type SimpleRefChannelManager<'a, 'b, 'c, 'd, 'e, 'f, 'g, 'h, M, T, F, L> = ChannelManager<&'a M, &'b T, &'c KeysManager, &'c KeysManager, &'c KeysManager, &'d F, &'e DefaultRouter<&'f NetworkGraph<&'g L>, &'g L, &'h Mutex<ProbabilisticScorer<&'f NetworkGraph<&'g L>, &'g L>>>, &'g L>;
 
+/// A trivial trait which describes any [`ChannelManager`] used in testing.
+#[cfg(any(test, feature = "_test_utils"))]
+pub trait AChannelManager {
+	type Watch: chain::Watch<Self::Signer>;
+	type M: Deref<Target = Self::Watch>;
+	type Broadcaster: BroadcasterInterface;
+	type T: Deref<Target = Self::Broadcaster>;
+	type EntropySource: EntropySource;
+	type ES: Deref<Target = Self::EntropySource>;
+	type NodeSigner: NodeSigner;
+	type NS: Deref<Target = Self::NodeSigner>;
+	type Signer: WriteableEcdsaChannelSigner;
+	type SignerProvider: SignerProvider<Signer = Self::Signer>;
+	type SP: Deref<Target = Self::SignerProvider>;
+	type FeeEstimator: FeeEstimator;
+	type F: Deref<Target = Self::FeeEstimator>;
+	type Router: Router;
+	type R: Deref<Target = Self::Router>;
+	type Logger: Logger;
+	type L: Deref<Target = Self::Logger>;
+	fn get_cm(&self) -> &ChannelManager<Self::M, Self::T, Self::ES, Self::NS, Self::SP, Self::F, Self::R, Self::L>;
+}
+#[cfg(any(test, feature = "_test_utils"))]
+impl<M: Deref, T: Deref, ES: Deref, NS: Deref, SP: Deref, F: Deref, R: Deref, L: Deref> AChannelManager
+for ChannelManager<M, T, ES, NS, SP, F, R, L>
+where
+	M::Target: chain::Watch<<SP::Target as SignerProvider>::Signer> + Sized,
+	T::Target: BroadcasterInterface + Sized,
+	ES::Target: EntropySource + Sized,
+	NS::Target: NodeSigner + Sized,
+	SP::Target: SignerProvider + Sized,
+	F::Target: FeeEstimator + Sized,
+	R::Target: Router + Sized,
+	L::Target: Logger + Sized,
+{
+	type Watch = M::Target;
+	type M = M;
+	type Broadcaster = T::Target;
+	type T = T;
+	type EntropySource = ES::Target;
+	type ES = ES;
+	type NodeSigner = NS::Target;
+	type NS = NS;
+	type Signer = <SP::Target as SignerProvider>::Signer;
+	type SignerProvider = SP::Target;
+	type SP = SP;
+	type FeeEstimator = F::Target;
+	type F = F;
+	type Router = R::Target;
+	type R = R;
+	type Logger = L::Target;
+	type L = L;
+	fn get_cm(&self) -> &ChannelManager<M, T, ES, NS, SP, F, R, L> { self }
+}
+
 /// Manager which keeps track of a number of channels and sends messages to the appropriate
 /// channel, also tracking HTLC preimages and forwarding onion packets appropriately.
 ///
@@ -8839,14 +8894,23 @@ pub mod bench {
 
 	use test::Bencher;
 
-	struct NodeHolder<'a, P: Persist<InMemorySigner>> {
-		node: &'a ChannelManager<
-			&'a ChainMonitor<InMemorySigner, &'a test_utils::TestChainSource,
-				&'a test_utils::TestBroadcaster, &'a test_utils::TestFeeEstimator,
-				&'a test_utils::TestLogger, &'a P>,
-			&'a test_utils::TestBroadcaster, &'a KeysManager, &'a KeysManager, &'a KeysManager,
-			&'a test_utils::TestFeeEstimator, &'a test_utils::TestRouter<'a>,
-			&'a test_utils::TestLogger>,
+	type Manager<'a, P> = ChannelManager<
+		&'a ChainMonitor<InMemorySigner, &'a test_utils::TestChainSource,
+			&'a test_utils::TestBroadcaster, &'a test_utils::TestFeeEstimator,
+			&'a test_utils::TestLogger, &'a P>,
+		&'a test_utils::TestBroadcaster, &'a KeysManager, &'a KeysManager, &'a KeysManager,
+		&'a test_utils::TestFeeEstimator, &'a test_utils::TestRouter<'a>,
+		&'a test_utils::TestLogger>;
+
+	struct ANodeHolder<'a, P: Persist<InMemorySigner>> {
+		node: &'a Manager<'a, P>,
+	}
+	impl<'a, P: Persist<InMemorySigner>> NodeHolder for ANodeHolder<'a, P> {
+		type CM = Manager<'a, P>;
+		#[inline]
+		fn node(&self) -> &Manager<'a, P> { self.node }
+		#[inline]
+		fn chain_monitor(&self) -> Option<&test_utils::TestChainMonitor> { None }
 	}
 
 	#[cfg(test)]
@@ -8877,7 +8941,7 @@ pub mod bench {
 			network,
 			best_block: BestBlock::from_network(network),
 		});
-		let node_a_holder = NodeHolder { node: &node_a };
+		let node_a_holder = ANodeHolder { node: &node_a };
 
 		let logger_b = test_utils::TestLogger::with_id("node a".to_owned());
 		let chain_monitor_b = ChainMonitor::new(None, &tx_broadcaster, &logger_a, &fee_estimator, &persister_b);
@@ -8887,7 +8951,7 @@ pub mod bench {
 			network,
 			best_block: BestBlock::from_network(network),
 		});
-		let node_b_holder = NodeHolder { node: &node_b };
+		let node_b_holder = ANodeHolder { node: &node_b };
 
 		node_a.peer_connected(&node_b.get_our_node_id(), &Init { features: node_b.init_features(), remote_network_address: None }, true).unwrap();
 		node_b.peer_connected(&node_a.get_our_node_id(), &Init { features: node_a.init_features(), remote_network_address: None }, false).unwrap();
@@ -8983,15 +9047,15 @@ pub mod bench {
 				let payment_event = SendEvent::from_event($node_a.get_and_clear_pending_msg_events().pop().unwrap());
 				$node_b.handle_update_add_htlc(&$node_a.get_our_node_id(), &payment_event.msgs[0]);
 				$node_b.handle_commitment_signed(&$node_a.get_our_node_id(), &payment_event.commitment_msg);
-				let (raa, cs) = do_get_revoke_commit_msgs!(NodeHolder { node: &$node_b }, &$node_a.get_our_node_id());
+				let (raa, cs) = get_revoke_commit_msgs(&ANodeHolder { node: &$node_b }, &$node_a.get_our_node_id());
 				$node_a.handle_revoke_and_ack(&$node_b.get_our_node_id(), &raa);
 				$node_a.handle_commitment_signed(&$node_b.get_our_node_id(), &cs);
-				$node_b.handle_revoke_and_ack(&$node_a.get_our_node_id(), &get_event_msg!(NodeHolder { node: &$node_a }, MessageSendEvent::SendRevokeAndACK, $node_b.get_our_node_id()));
+				$node_b.handle_revoke_and_ack(&$node_a.get_our_node_id(), &get_event_msg!(ANodeHolder { node: &$node_a }, MessageSendEvent::SendRevokeAndACK, $node_b.get_our_node_id()));
 
-				expect_pending_htlcs_forwardable!(NodeHolder { node: &$node_b });
-				expect_payment_claimable!(NodeHolder { node: &$node_b }, payment_hash, payment_secret, 10_000);
+				expect_pending_htlcs_forwardable!(ANodeHolder { node: &$node_b });
+				expect_payment_claimable!(ANodeHolder { node: &$node_b }, payment_hash, payment_secret, 10_000);
 				$node_b.claim_funds(payment_preimage);
-				expect_payment_claimed!(NodeHolder { node: &$node_b }, payment_hash, 10_000);
+				expect_payment_claimed!(ANodeHolder { node: &$node_b }, payment_hash, 10_000);
 
 				match $node_b.get_and_clear_pending_msg_events().pop().unwrap() {
 					MessageSendEvent::UpdateHTLCs { node_id, updates } => {
@@ -9002,12 +9066,12 @@ pub mod bench {
 					_ => panic!("Failed to generate claim event"),
 				}
 
-				let (raa, cs) = do_get_revoke_commit_msgs!(NodeHolder { node: &$node_a }, &$node_b.get_our_node_id());
+				let (raa, cs) = get_revoke_commit_msgs(&ANodeHolder { node: &$node_a }, &$node_b.get_our_node_id());
 				$node_b.handle_revoke_and_ack(&$node_a.get_our_node_id(), &raa);
 				$node_b.handle_commitment_signed(&$node_a.get_our_node_id(), &cs);
-				$node_a.handle_revoke_and_ack(&$node_b.get_our_node_id(), &get_event_msg!(NodeHolder { node: &$node_b }, MessageSendEvent::SendRevokeAndACK, $node_a.get_our_node_id()));
+				$node_a.handle_revoke_and_ack(&$node_b.get_our_node_id(), &get_event_msg!(ANodeHolder { node: &$node_b }, MessageSendEvent::SendRevokeAndACK, $node_a.get_our_node_id()));
 
-				expect_payment_sent!(NodeHolder { node: &$node_a }, payment_preimage);
+				expect_payment_sent!(ANodeHolder { node: &$node_a }, payment_preimage);
 			}
 		}