X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=lightning%2Fsrc%2Fln%2Foffers_tests.rs;h=c7fb5f8fd59b09fda9784f9474e066f5de11c28b;hb=920d96edb6595289902f287419de2d002e2dc2ee;hp=75a2e290f39e824514fdaa3b6333eb20b319663e;hpb=fd237101fd3c0ba9fa5838f7463f49cede84f124;p=rust-lightning diff --git a/lightning/src/ln/offers_tests.rs b/lightning/src/ln/offers_tests.rs index 75a2e290..c7fb5f8f 100644 --- a/lightning/src/ln/offers_tests.rs +++ b/lightning/src/ln/offers_tests.rs @@ -40,13 +40,13 @@ //! Nodes without channels are disconnected and connected as needed to ensure that deterministic //! blinded paths are used. -use bitcoin::network::constants::Network; +use bitcoin::network::Network; +use bitcoin::secp256k1::PublicKey; use core::time::Duration; use crate::blinded_path::{BlindedPath, IntroductionNode}; use crate::blinded_path::payment::{Bolt12OfferContext, Bolt12RefundContext, PaymentContext}; use crate::events::{Event, MessageSendEventsProvider, PaymentPurpose}; -use crate::ln::channelmanager::{PaymentId, RecentPaymentDetails, Retry, self}; -use crate::ln::features::InvoiceRequestFeatures; +use crate::ln::channelmanager::{MAX_SHORT_LIVED_RELATIVE_EXPIRY, PaymentId, RecentPaymentDetails, Retry, self}; use crate::ln::functional_test_utils::*; use crate::ln::msgs::{ChannelMessageHandler, Init, NodeAnnouncement, OnionMessage, OnionMessageHandler, RoutingMessageHandler, SocketAddress, UnsignedGossipMessage, UnsignedNodeAnnouncement}; use crate::offers::invoice::Bolt12Invoice; @@ -134,6 +134,12 @@ fn announce_node_address<'a, 'b, 'c>( } } +fn resolve_introduction_node<'a, 'b, 'c>(node: &Node<'a, 'b, 'c>, path: &BlindedPath) -> PublicKey { + path.public_introduction_node_id(&node.network_graph.read_only()) + .and_then(|node_id| node_id.as_pubkey().ok()) + .unwrap() +} + fn route_bolt12_payment<'a, 'b, 'c>( node: &Node<'a, 'b, 'c>, path: &[&Node<'a, 'b, 'c>], invoice: &Bolt12Invoice ) { @@ -179,11 +185,11 @@ fn claim_bolt12_payment<'a, 'b, 'c>( fn extract_invoice_request<'a, 'b, 'c>( node: &Node<'a, 'b, 'c>, message: &OnionMessage -) -> (InvoiceRequest, Option) { +) -> (InvoiceRequest, BlindedPath) { match node.onion_messenger.peel_onion_message(message) { Ok(PeeledOnion::Receive(message, _, reply_path)) => match message { ParsedOnionMessageContents::Offers(offers_message) => match offers_message { - OffersMessage::InvoiceRequest(invoice_request) => (invoice_request, reply_path), + OffersMessage::InvoiceRequest(invoice_request) => (invoice_request, reply_path.unwrap()), OffersMessage::Invoice(invoice) => panic!("Unexpected invoice: {:?}", invoice), OffersMessage::InvoiceError(error) => panic!("Unexpected invoice_error: {:?}", error), }, @@ -268,14 +274,15 @@ fn prefers_non_tor_nodes_in_blinded_paths() { announce_node_address(charlie, &[alice, bob, david, &nodes[4], &nodes[5]], tor.clone()); let offer = bob.node - .create_offer_builder("coffee".to_string()).unwrap() + .create_offer_builder(None).unwrap() .amount_msats(10_000_000) .build().unwrap(); - assert_ne!(offer.signing_pubkey(), bob_id); + assert_ne!(offer.signing_pubkey(), Some(bob_id)); assert!(!offer.paths().is_empty()); for path in offer.paths() { - assert_ne!(path.introduction_node, IntroductionNode::NodeId(bob_id)); - assert_ne!(path.introduction_node, IntroductionNode::NodeId(charlie_id)); + let introduction_node_id = resolve_introduction_node(david, &path); + assert_ne!(introduction_node_id, bob_id); + assert_ne!(introduction_node_id, charlie_id); } // Use a one-hop blinded path when Bob is announced and all his peers are Tor-only. @@ -283,13 +290,14 @@ fn prefers_non_tor_nodes_in_blinded_paths() { announce_node_address(&nodes[5], &[alice, bob, charlie, david, &nodes[4]], tor.clone()); let offer = bob.node - .create_offer_builder("coffee".to_string()).unwrap() + .create_offer_builder(None).unwrap() .amount_msats(10_000_000) .build().unwrap(); - assert_ne!(offer.signing_pubkey(), bob_id); + assert_ne!(offer.signing_pubkey(), Some(bob_id)); assert!(!offer.paths().is_empty()); for path in offer.paths() { - assert_eq!(path.introduction_node, IntroductionNode::NodeId(bob_id)); + let introduction_node_id = resolve_introduction_node(david, &path); + assert_eq!(introduction_node_id, bob_id); } } @@ -333,13 +341,132 @@ fn prefers_more_connected_nodes_in_blinded_paths() { disconnect_peers(david, &[bob, &nodes[4], &nodes[5]]); let offer = bob.node - .create_offer_builder("coffee".to_string()).unwrap() + .create_offer_builder(None).unwrap() .amount_msats(10_000_000) .build().unwrap(); - assert_ne!(offer.signing_pubkey(), bob_id); + assert_ne!(offer.signing_pubkey(), Some(bob_id)); + assert!(!offer.paths().is_empty()); + for path in offer.paths() { + let introduction_node_id = resolve_introduction_node(david, &path); + assert_eq!(introduction_node_id, nodes[4].node.get_our_node_id()); + } +} + +/// Checks that blinded paths are compact for short-lived offers. +#[test] +fn creates_short_lived_offer() { + let chanmon_cfgs = create_chanmon_cfgs(2); + let node_cfgs = create_node_cfgs(2, &chanmon_cfgs); + let node_chanmgrs = create_node_chanmgrs(2, &node_cfgs, &[None, None]); + let nodes = create_network(2, &node_cfgs, &node_chanmgrs); + + create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 10_000_000, 1_000_000_000); + + let alice = &nodes[0]; + let alice_id = alice.node.get_our_node_id(); + let bob = &nodes[1]; + + let absolute_expiry = alice.node.duration_since_epoch() + MAX_SHORT_LIVED_RELATIVE_EXPIRY; + let offer = alice.node + .create_offer_builder(Some(absolute_expiry)).unwrap() + .build().unwrap(); + assert_eq!(offer.absolute_expiry(), Some(absolute_expiry)); + assert!(!offer.paths().is_empty()); + for path in offer.paths() { + let introduction_node_id = resolve_introduction_node(bob, &path); + assert_eq!(introduction_node_id, alice_id); + assert!(matches!(path.introduction_node, IntroductionNode::DirectedShortChannelId(..))); + } +} + +/// Checks that blinded paths are not compact for long-lived offers. +#[test] +fn creates_long_lived_offer() { + let chanmon_cfgs = create_chanmon_cfgs(2); + let node_cfgs = create_node_cfgs(2, &chanmon_cfgs); + let node_chanmgrs = create_node_chanmgrs(2, &node_cfgs, &[None, None]); + let nodes = create_network(2, &node_cfgs, &node_chanmgrs); + + create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 10_000_000, 1_000_000_000); + + let alice = &nodes[0]; + let alice_id = alice.node.get_our_node_id(); + + let absolute_expiry = alice.node.duration_since_epoch() + MAX_SHORT_LIVED_RELATIVE_EXPIRY + + Duration::from_secs(1); + let offer = alice.node + .create_offer_builder(Some(absolute_expiry)) + .unwrap() + .build().unwrap(); + assert_eq!(offer.absolute_expiry(), Some(absolute_expiry)); + assert!(!offer.paths().is_empty()); + for path in offer.paths() { + assert_eq!(path.introduction_node, IntroductionNode::NodeId(alice_id)); + } + + let offer = alice.node + .create_offer_builder(None).unwrap() + .build().unwrap(); + assert_eq!(offer.absolute_expiry(), None); assert!(!offer.paths().is_empty()); for path in offer.paths() { - assert_eq!(path.introduction_node, IntroductionNode::NodeId(nodes[4].node.get_our_node_id())); + assert_eq!(path.introduction_node, IntroductionNode::NodeId(alice_id)); + } +} + +/// Checks that blinded paths are compact for short-lived refunds. +#[test] +fn creates_short_lived_refund() { + let chanmon_cfgs = create_chanmon_cfgs(2); + let node_cfgs = create_node_cfgs(2, &chanmon_cfgs); + let node_chanmgrs = create_node_chanmgrs(2, &node_cfgs, &[None, None]); + let nodes = create_network(2, &node_cfgs, &node_chanmgrs); + + create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 10_000_000, 1_000_000_000); + + let alice = &nodes[0]; + let bob = &nodes[1]; + let bob_id = bob.node.get_our_node_id(); + + let absolute_expiry = bob.node.duration_since_epoch() + MAX_SHORT_LIVED_RELATIVE_EXPIRY; + let payment_id = PaymentId([1; 32]); + let refund = bob.node + .create_refund_builder(10_000_000, absolute_expiry, payment_id, Retry::Attempts(0), None) + .unwrap() + .build().unwrap(); + assert_eq!(refund.absolute_expiry(), Some(absolute_expiry)); + assert!(!refund.paths().is_empty()); + for path in refund.paths() { + let introduction_node_id = resolve_introduction_node(alice, &path); + assert_eq!(introduction_node_id, bob_id); + assert!(matches!(path.introduction_node, IntroductionNode::DirectedShortChannelId(..))); + } +} + +/// Checks that blinded paths are not compact for long-lived refunds. +#[test] +fn creates_long_lived_refund() { + let chanmon_cfgs = create_chanmon_cfgs(2); + let node_cfgs = create_node_cfgs(2, &chanmon_cfgs); + let node_chanmgrs = create_node_chanmgrs(2, &node_cfgs, &[None, None]); + let nodes = create_network(2, &node_cfgs, &node_chanmgrs); + + create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 10_000_000, 1_000_000_000); + + let bob = &nodes[1]; + let bob_id = bob.node.get_our_node_id(); + + let absolute_expiry = bob.node.duration_since_epoch() + MAX_SHORT_LIVED_RELATIVE_EXPIRY + + Duration::from_secs(1); + let payment_id = PaymentId([1; 32]); + let refund = bob.node + .create_refund_builder(10_000_000, absolute_expiry, payment_id, Retry::Attempts(0), None) + .unwrap() + .build().unwrap(); + assert_eq!(refund.absolute_expiry(), Some(absolute_expiry)); + assert!(!refund.paths().is_empty()); + for path in refund.paths() { + assert_eq!(path.introduction_node, IntroductionNode::NodeId(bob_id)); } } @@ -382,11 +509,11 @@ fn creates_and_pays_for_offer_using_two_hop_blinded_path() { disconnect_peers(david, &[bob, &nodes[4], &nodes[5]]); let offer = alice.node - .create_offer_builder("coffee".to_string()) + .create_offer_builder(None) .unwrap() .amount_msats(10_000_000) .build().unwrap(); - assert_ne!(offer.signing_pubkey(), alice_id); + assert_ne!(offer.signing_pubkey(), Some(alice_id)); assert!(!offer.paths().is_empty()); for path in offer.paths() { assert_eq!(path.introduction_node, IntroductionNode::NodeId(bob_id)); @@ -412,15 +539,13 @@ fn creates_and_pays_for_offer_using_two_hop_blinded_path() { offer_id: offer.id(), invoice_request: InvoiceRequestFields { payer_id: invoice_request.payer_id(), - amount_msats: None, - features: InvoiceRequestFeatures::empty(), quantity: None, payer_note_truncated: None, }, }); assert_eq!(invoice_request.amount_msats(), None); assert_ne!(invoice_request.payer_id(), david_id); - assert_eq!(reply_path.unwrap().introduction_node, IntroductionNode::NodeId(charlie_id)); + assert_eq!(reply_path.introduction_node, IntroductionNode::NodeId(charlie_id)); let onion_message = alice.onion_messenger.next_onion_message_for_peer(charlie_id).unwrap(); charlie.onion_messenger.handle_onion_message(&alice_id, &onion_message); @@ -484,9 +609,7 @@ fn creates_and_pays_for_refund_using_two_hop_blinded_path() { let absolute_expiry = Duration::from_secs(u64::MAX); let payment_id = PaymentId([1; 32]); let refund = david.node - .create_refund_builder( - "refund".to_string(), 10_000_000, absolute_expiry, payment_id, Retry::Attempts(0), None - ) + .create_refund_builder(10_000_000, absolute_expiry, payment_id, Retry::Attempts(0), None) .unwrap() .build().unwrap(); assert_eq!(refund.amount_msats(), 10_000_000); @@ -544,10 +667,10 @@ fn creates_and_pays_for_offer_using_one_hop_blinded_path() { let bob_id = bob.node.get_our_node_id(); let offer = alice.node - .create_offer_builder("coffee".to_string()).unwrap() + .create_offer_builder(None).unwrap() .amount_msats(10_000_000) .build().unwrap(); - assert_ne!(offer.signing_pubkey(), alice_id); + assert_ne!(offer.signing_pubkey(), Some(alice_id)); assert!(!offer.paths().is_empty()); for path in offer.paths() { assert_eq!(path.introduction_node, IntroductionNode::NodeId(alice_id)); @@ -565,15 +688,13 @@ fn creates_and_pays_for_offer_using_one_hop_blinded_path() { offer_id: offer.id(), invoice_request: InvoiceRequestFields { payer_id: invoice_request.payer_id(), - amount_msats: None, - features: InvoiceRequestFeatures::empty(), quantity: None, payer_note_truncated: None, }, }); assert_eq!(invoice_request.amount_msats(), None); assert_ne!(invoice_request.payer_id(), bob_id); - assert_eq!(reply_path.unwrap().introduction_node, IntroductionNode::NodeId(bob_id)); + assert_eq!(reply_path.introduction_node, IntroductionNode::NodeId(bob_id)); let onion_message = alice.onion_messenger.next_onion_message_for_peer(bob_id).unwrap(); bob.onion_messenger.handle_onion_message(&alice_id, &onion_message); @@ -613,9 +734,7 @@ fn creates_and_pays_for_refund_using_one_hop_blinded_path() { let absolute_expiry = Duration::from_secs(u64::MAX); let payment_id = PaymentId([1; 32]); let refund = bob.node - .create_refund_builder( - "refund".to_string(), 10_000_000, absolute_expiry, payment_id, Retry::Attempts(0), None - ) + .create_refund_builder(10_000_000, absolute_expiry, payment_id, Retry::Attempts(0), None) .unwrap() .build().unwrap(); assert_eq!(refund.amount_msats(), 10_000_000); @@ -668,11 +787,11 @@ fn pays_for_offer_without_blinded_paths() { let bob_id = bob.node.get_our_node_id(); let offer = alice.node - .create_offer_builder("coffee".to_string()).unwrap() + .create_offer_builder(None).unwrap() .clear_paths() .amount_msats(10_000_000) .build().unwrap(); - assert_eq!(offer.signing_pubkey(), alice_id); + assert_eq!(offer.signing_pubkey(), Some(alice_id)); assert!(offer.paths().is_empty()); let payment_id = PaymentId([1; 32]); @@ -687,8 +806,6 @@ fn pays_for_offer_without_blinded_paths() { offer_id: offer.id(), invoice_request: InvoiceRequestFields { payer_id: invoice_request.payer_id(), - amount_msats: None, - features: InvoiceRequestFeatures::empty(), quantity: None, payer_note_truncated: None, }, @@ -724,9 +841,7 @@ fn pays_for_refund_without_blinded_paths() { let absolute_expiry = Duration::from_secs(u64::MAX); let payment_id = PaymentId([1; 32]); let refund = bob.node - .create_refund_builder( - "refund".to_string(), 10_000_000, absolute_expiry, payment_id, Retry::Attempts(0), None - ) + .create_refund_builder(10_000_000, absolute_expiry, payment_id, Retry::Attempts(0), None) .unwrap() .clear_paths() .build().unwrap(); @@ -760,7 +875,7 @@ fn fails_creating_offer_without_blinded_paths() { create_unannounced_chan_between_nodes_with_value(&nodes, 0, 1, 10_000_000, 1_000_000_000); - match nodes[0].node.create_offer_builder("coffee".to_string()) { + match nodes[0].node.create_offer_builder(None) { Ok(_) => panic!("Expected error"), Err(e) => assert_eq!(e, Bolt12SemanticError::MissingPaths), } @@ -780,7 +895,7 @@ fn fails_creating_refund_without_blinded_paths() { let payment_id = PaymentId([1; 32]); match nodes[0].node.create_refund_builder( - "refund".to_string(), 10_000, absolute_expiry, payment_id, Retry::Attempts(0), None + 10_000, absolute_expiry, payment_id, Retry::Attempts(0), None ) { Ok(_) => panic!("Expected error"), Err(e) => assert_eq!(e, Bolt12SemanticError::MissingPaths), @@ -789,6 +904,129 @@ fn fails_creating_refund_without_blinded_paths() { assert!(nodes[0].node.list_recent_payments().is_empty()); } +/// Fails creating or paying an offer when a blinded path cannot be created because no peers are +/// connected. +#[test] +fn fails_creating_or_paying_for_offer_without_connected_peers() { + let chanmon_cfgs = create_chanmon_cfgs(6); + let node_cfgs = create_node_cfgs(6, &chanmon_cfgs); + let node_chanmgrs = create_node_chanmgrs(6, &node_cfgs, &[None, None, None, None, None, None]); + let nodes = create_network(6, &node_cfgs, &node_chanmgrs); + + create_unannounced_chan_between_nodes_with_value(&nodes, 0, 1, 10_000_000, 1_000_000_000); + create_unannounced_chan_between_nodes_with_value(&nodes, 2, 3, 10_000_000, 1_000_000_000); + create_announced_chan_between_nodes_with_value(&nodes, 1, 2, 10_000_000, 1_000_000_000); + create_announced_chan_between_nodes_with_value(&nodes, 1, 4, 10_000_000, 1_000_000_000); + create_announced_chan_between_nodes_with_value(&nodes, 1, 5, 10_000_000, 1_000_000_000); + create_announced_chan_between_nodes_with_value(&nodes, 2, 4, 10_000_000, 1_000_000_000); + create_announced_chan_between_nodes_with_value(&nodes, 2, 5, 10_000_000, 1_000_000_000); + + let (alice, bob, charlie, david) = (&nodes[0], &nodes[1], &nodes[2], &nodes[3]); + + disconnect_peers(alice, &[bob, charlie, david, &nodes[4], &nodes[5]]); + disconnect_peers(david, &[bob, charlie, &nodes[4], &nodes[5]]); + + let absolute_expiry = alice.node.duration_since_epoch() + MAX_SHORT_LIVED_RELATIVE_EXPIRY; + match alice.node.create_offer_builder(Some(absolute_expiry)) { + Ok(_) => panic!("Expected error"), + Err(e) => assert_eq!(e, Bolt12SemanticError::MissingPaths), + } + + let mut args = ReconnectArgs::new(alice, bob); + args.send_channel_ready = (true, true); + reconnect_nodes(args); + + let offer = alice.node + .create_offer_builder(Some(absolute_expiry)).unwrap() + .amount_msats(10_000_000) + .build().unwrap(); + + let payment_id = PaymentId([1; 32]); + + match david.node.pay_for_offer(&offer, None, None, None, payment_id, Retry::Attempts(0), None) { + Ok(_) => panic!("Expected error"), + Err(e) => assert_eq!(e, Bolt12SemanticError::MissingPaths), + } + + assert!(nodes[0].node.list_recent_payments().is_empty()); + + let mut args = ReconnectArgs::new(charlie, david); + args.send_channel_ready = (true, true); + reconnect_nodes(args); + + assert!( + david.node.pay_for_offer( + &offer, None, None, None, payment_id, Retry::Attempts(0), None + ).is_ok() + ); + + expect_recent_payment!(david, RecentPaymentDetails::AwaitingInvoice, payment_id); +} + +/// Fails creating or sending an invoice for a refund when a blinded path cannot be created because +/// no peers are connected. +#[test] +fn fails_creating_refund_or_sending_invoice_without_connected_peers() { + let mut accept_forward_cfg = test_default_channel_config(); + accept_forward_cfg.accept_forwards_to_priv_channels = true; + + let mut features = channelmanager::provided_init_features(&accept_forward_cfg); + features.set_onion_messages_optional(); + features.set_route_blinding_optional(); + + let chanmon_cfgs = create_chanmon_cfgs(6); + let node_cfgs = create_node_cfgs(6, &chanmon_cfgs); + + *node_cfgs[1].override_init_features.borrow_mut() = Some(features); + + let node_chanmgrs = create_node_chanmgrs( + 6, &node_cfgs, &[None, Some(accept_forward_cfg), None, None, None, None] + ); + let nodes = create_network(6, &node_cfgs, &node_chanmgrs); + + create_unannounced_chan_between_nodes_with_value(&nodes, 0, 1, 10_000_000, 1_000_000_000); + create_unannounced_chan_between_nodes_with_value(&nodes, 2, 3, 10_000_000, 1_000_000_000); + create_announced_chan_between_nodes_with_value(&nodes, 1, 2, 10_000_000, 1_000_000_000); + create_announced_chan_between_nodes_with_value(&nodes, 1, 4, 10_000_000, 1_000_000_000); + create_announced_chan_between_nodes_with_value(&nodes, 1, 5, 10_000_000, 1_000_000_000); + create_announced_chan_between_nodes_with_value(&nodes, 2, 4, 10_000_000, 1_000_000_000); + create_announced_chan_between_nodes_with_value(&nodes, 2, 5, 10_000_000, 1_000_000_000); + + let (alice, bob, charlie, david) = (&nodes[0], &nodes[1], &nodes[2], &nodes[3]); + + disconnect_peers(alice, &[bob, charlie, david, &nodes[4], &nodes[5]]); + disconnect_peers(david, &[bob, charlie, &nodes[4], &nodes[5]]); + + let absolute_expiry = david.node.duration_since_epoch() + MAX_SHORT_LIVED_RELATIVE_EXPIRY; + let payment_id = PaymentId([1; 32]); + match david.node.create_refund_builder( + 10_000_000, absolute_expiry, payment_id, Retry::Attempts(0), None + ) { + Ok(_) => panic!("Expected error"), + Err(e) => assert_eq!(e, Bolt12SemanticError::MissingPaths), + } + + let mut args = ReconnectArgs::new(charlie, david); + args.send_channel_ready = (true, true); + reconnect_nodes(args); + + let refund = david.node + .create_refund_builder(10_000_000, absolute_expiry, payment_id, Retry::Attempts(0), None) + .unwrap() + .build().unwrap(); + + match alice.node.request_refund_payment(&refund) { + Ok(_) => panic!("Expected error"), + Err(e) => assert_eq!(e, Bolt12SemanticError::MissingPaths), + } + + let mut args = ReconnectArgs::new(alice, bob); + args.send_channel_ready = (true, true); + reconnect_nodes(args); + + assert!(alice.node.request_refund_payment(&refund).is_ok()); +} + /// Fails creating an invoice request when the offer contains an unsupported chain. #[test] fn fails_creating_invoice_request_for_unsupported_chain() { @@ -803,7 +1041,7 @@ fn fails_creating_invoice_request_for_unsupported_chain() { let bob = &nodes[1]; let offer = alice.node - .create_offer_builder("coffee".to_string()).unwrap() + .create_offer_builder(None).unwrap() .clear_chains() .chain(Network::Signet) .build().unwrap(); @@ -831,9 +1069,7 @@ fn fails_sending_invoice_with_unsupported_chain_for_refund() { let absolute_expiry = Duration::from_secs(u64::MAX); let payment_id = PaymentId([1; 32]); let refund = bob.node - .create_refund_builder( - "refund".to_string(), 10_000_000, absolute_expiry, payment_id, Retry::Attempts(0), None - ) + .create_refund_builder(10_000_000, absolute_expiry, payment_id, Retry::Attempts(0), None) .unwrap() .chain(Network::Signet) .build().unwrap(); @@ -865,7 +1101,7 @@ fn fails_creating_invoice_request_without_blinded_reply_path() { disconnect_peers(david, &[bob, &nodes[4], &nodes[5]]); let offer = alice.node - .create_offer_builder("coffee".to_string()).unwrap() + .create_offer_builder(None).unwrap() .amount_msats(10_000_000) .build().unwrap(); @@ -899,7 +1135,7 @@ fn fails_creating_invoice_request_with_duplicate_payment_id() { disconnect_peers(alice, &[charlie, david, &nodes[4], &nodes[5]]); let offer = alice.node - .create_offer_builder("coffee".to_string()).unwrap() + .create_offer_builder(None).unwrap() .amount_msats(10_000_000) .build().unwrap(); @@ -932,13 +1168,13 @@ fn fails_creating_refund_with_duplicate_payment_id() { let payment_id = PaymentId([1; 32]); assert!( nodes[0].node.create_refund_builder( - "refund".to_string(), 10_000, absolute_expiry, payment_id, Retry::Attempts(0), None + 10_000, absolute_expiry, payment_id, Retry::Attempts(0), None ).is_ok() ); expect_recent_payment!(nodes[0], RecentPaymentDetails::AwaitingInvoice, payment_id); match nodes[0].node.create_refund_builder( - "refund".to_string(), 10_000, absolute_expiry, payment_id, Retry::Attempts(0), None + 10_000, absolute_expiry, payment_id, Retry::Attempts(0), None ) { Ok(_) => panic!("Expected error"), Err(e) => assert_eq!(e, Bolt12SemanticError::DuplicatePaymentId), @@ -985,7 +1221,7 @@ fn fails_sending_invoice_without_blinded_payment_paths_for_offer() { disconnect_peers(david, &[bob, &nodes[4], &nodes[5]]); let offer = alice.node - .create_offer_builder("coffee".to_string()).unwrap() + .create_offer_builder(None).unwrap() .amount_msats(10_000_000) .build().unwrap(); @@ -1049,9 +1285,7 @@ fn fails_sending_invoice_without_blinded_payment_paths_for_refund() { let absolute_expiry = Duration::from_secs(u64::MAX); let payment_id = PaymentId([1; 32]); let refund = david.node - .create_refund_builder( - "refund".to_string(), 10_000_000, absolute_expiry, payment_id, Retry::Attempts(0), None - ) + .create_refund_builder(10_000_000, absolute_expiry, payment_id, Retry::Attempts(0), None) .unwrap() .build().unwrap(); @@ -1100,9 +1334,7 @@ fn fails_paying_invoice_more_than_once() { let absolute_expiry = Duration::from_secs(u64::MAX); let payment_id = PaymentId([1; 32]); let refund = david.node - .create_refund_builder( - "refund".to_string(), 10_000_000, absolute_expiry, payment_id, Retry::Attempts(0), None - ) + .create_refund_builder(10_000_000, absolute_expiry, payment_id, Retry::Attempts(0), None) .unwrap() .build().unwrap(); expect_recent_payment!(david, RecentPaymentDetails::AwaitingInvoice, payment_id);