From c0aad3b3abecdbb19ea4860a3fc2ec1a3e367125 Mon Sep 17 00:00:00 2001
From: 9qeklajc <tthefux@gmail.com>
Date: Fri, 31 Jul 2026 02:16:03 +0200
Subject: [PATCH] test: isolate BOLT11 mint selection liabilities

---
 tests/unit/test_wallet.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/tests/unit/test_wallet.py b/tests/unit/test_wallet.py
index 158fd1bf..d9e0977b 100644
--- a/tests/unit/test_wallet.py
+++ b/tests/unit/test_wallet.py
@@ -1439,6 +1439,12 @@ async def test_pay_bolt11_invoice_uses_sufficient_mint_with_highest_balance() ->
             "routstr.wallet.slow_filter_spend_proofs",
             side_effect=lambda proofs, wallet: proofs,
         ),
+        # This unit test is about mint selection, not shared DB liabilities.
+        # Keep it deterministic regardless of earlier test-created API keys.
+        patch(
+            "routstr.wallet.db.total_user_liability",
+            AsyncMock(return_value=0),
+        ),
     ):
         amount, mint_url, unit = await pay_bolt11_invoice("lnbc-invoice")