From 1984187840972a455f4c210f0cb576633ef5bddb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?L=C5=91rinc?= <pap.lorinc@gmail.com>
Date: Fri, 12 Apr 2024 14:37:22 +0200
Subject: [PATCH] Validate transaction without inputs

---
 src/test/transaction_tests.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/test/transaction_tests.cpp b/src/test/transaction_tests.cpp
index 25127e000fe..d4b97b0ecb9 100644
--- a/src/test/transaction_tests.cpp
+++ b/src/test/transaction_tests.cpp
@@ -369,6 +369,15 @@ BOOST_AUTO_TEST_CASE(tx_invalid)
     }
 }
 
+BOOST_AUTO_TEST_CASE(tx_no_inputs)
+{
+    CMutableTransaction empty;
+
+    TxValidationState state;
+    BOOST_CHECK_MESSAGE(!CheckTransaction(CTransaction(empty), state), "Transaction with no inputs should be invalid.");
+    BOOST_CHECK(state.GetRejectReason() == "bad-txns-vin-empty");
+}
+
 BOOST_AUTO_TEST_CASE(basic_transaction_tests)
 {
     // Random real transaction (e2769b09e784f32f62ef849763d4f45b98e07ba658647343b915ff832b110436)