From 75d69f3a8e7953144f484d537233a85a83b545d9 Mon Sep 17 00:00:00 2001
From: Elias Rohrer <dev@tnull.de>
Date: Thu, 23 Jan 2025 17:08:52 +0100
Subject: [PATCH] Add reconversion unit test

We simply check that converting back-and-forth between hash types
nothing is lost.
---
 src/uniffi_types.rs | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/src/uniffi_types.rs b/src/uniffi_types.rs
index 90d76dc18..0fe0f31b0 100644
--- a/src/uniffi_types.rs
+++ b/src/uniffi_types.rs
@@ -348,6 +348,7 @@ impl UniffiCustomTypeConverter for NodeAlias {
 
 /// Represents the description of an invoice which has to be either a directly included string or
 /// a hash of a description provided out of band.
+#[derive(Debug, Clone, PartialEq, Eq)]
 pub enum Bolt11InvoiceDescription {
 	/// Contains a full description.
 	Direct {
@@ -391,3 +392,17 @@ impl From<lightning_invoice::Bolt11InvoiceDescription> for Bolt11InvoiceDescript
 		}
 	}
 }
+
+#[cfg(test)]
+mod tests {
+	use super::*;
+	#[test]
+	fn test_invoice_description_conversion() {
+		let hash = "09d08d4865e8af9266f6cc7c0ae23a1d6bf868207cf8f7c5979b9f6ed850dfb0".to_string();
+		let description = Bolt11InvoiceDescription::Hash { hash };
+		let converted_description =
+			lightning_invoice::Bolt11InvoiceDescription::try_from(&description).unwrap();
+		let reconverted_description: Bolt11InvoiceDescription = converted_description.into();
+		assert_eq!(description, reconverted_description);
+	}
+}