From 96938ce30e3ff210a5634f2bb5b955d50b96119c Mon Sep 17 00:00:00 2001
From: Erick Cestari <erickcestari03@gmail.com>
Date: Wed, 13 Aug 2025 10:37:54 -0300
Subject: [PATCH] bolt12: Add test vector for missing offer_amount with
 offer_currency

Adds a test case to verify that offers with offer_currency set but
offer_amount missing are correctly rejected, as required by BOLT 12
specification section "Requirements For Offers":

"if `offer_currency` is set and `offer_amount` is not set:
 - MUST NOT respond to the offer."
---
 bolt12/offers-test.json | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/bolt12/offers-test.json b/bolt12/offers-test.json
index a032d9418..e6a39ba64 100644
--- a/bolt12/offers-test.json
+++ b/bolt12/offers-test.json
@@ -573,6 +573,11 @@
     "valid": false,
     "bolt12": "lno1pqpzwyqkyypwa3eyt44h6txtxquqh7lz5djge4afgfjn7k4rgrkuag0jsd5xvxg"
   },
+  {
+    "description": "Missing offer_amount with offer_currency",
+    "valid": false,
+    "bolt12": "lno1qcp4256ypgx9getnwss8vetrw3hhyuckyypwa3eyt44h6txtxquqh7lz5djge4afgfjn7k4rgrkuag0jsd5xvxg"
+  },
   {
     "description": "Missing offer_issuer_id and no offer_path",
     "valid": false,