From: Jeffrey Czyz <jkczyz@gmail.com>
Date: Wed, 6 Sep 2023 20:17:01 +0000 (-0500)
Subject: Test removing abandoned AwaitingInvoice payments
X-Git-Tag: v0.0.117-alpha1~23^2~8
X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=commitdiff_plain;h=cbeaeb708f413b1abadc7a3dadb2f7cf0a531eae;p=rust-lightning

Test removing abandoned AwaitingInvoice payments
---

diff --git a/lightning/src/ln/outbound_payment.rs b/lightning/src/ln/outbound_payment.rs
index f89893665..e154b3f0d 100644
--- a/lightning/src/ln/outbound_payment.rs
+++ b/lightning/src/ln/outbound_payment.rs
@@ -1813,4 +1813,26 @@ mod tests {
 
 		assert!(outbound_payments.add_new_awaiting_invoice(payment_id).is_err());
 	}
+
+	#[test]
+	fn removes_abandoned_awaiting_invoice() {
+		let pending_events = Mutex::new(VecDeque::new());
+		let outbound_payments = OutboundPayments::new();
+		let payment_id = PaymentId([0; 32]);
+
+		assert!(!outbound_payments.has_pending_payments());
+		assert!(outbound_payments.add_new_awaiting_invoice(payment_id).is_ok());
+		assert!(outbound_payments.has_pending_payments());
+
+		outbound_payments.abandon_payment(
+			payment_id, PaymentFailureReason::UserAbandoned, &pending_events
+		);
+		assert!(!outbound_payments.has_pending_payments());
+		assert!(!pending_events.lock().unwrap().is_empty());
+		assert_eq!(
+			pending_events.lock().unwrap().pop_front(),
+			Some((Event::InvoiceRequestFailed { payment_id }, None)),
+		);
+		assert!(pending_events.lock().unwrap().is_empty());
+	}
 }