From 567d4331fddd94191c68d56e4d9820b0857681cf Mon Sep 17 00:00:00 2001
From: Matthias <xmatthias@outlook.com>
Date: Mon, 22 Sep 2025 19:44:03 +0200
Subject: [PATCH] test: initial delistFilter tests

---
 tests/plugins/test_pairlist.py | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/tests/plugins/test_pairlist.py b/tests/plugins/test_pairlist.py
index da4a3a780..cccef2c56 100644
--- a/tests/plugins/test_pairlist.py
+++ b/tests/plugins/test_pairlist.py
@@ -1833,6 +1833,16 @@ def test_spreadfilter_invalid_data(mocker, default_conf, markets, tickers, caplo
             None,
             "PriceFilter requires max_value to be >= 0",
         ),  # OperationalException expected
+        (
+            {"method": "DelistFilter", "max_days_from_now": -1},
+            None,
+            "DelistFilter requires max_days_from_now to be >= 0",
+        ),  # ConfigurationError expected
+        (
+            {"method": "DelistFilter", "max_days_from_now": 1},
+            "[{'DelistFilter': 'DelistFilter - Filtering pairs that will be delisted in the next 1 days.'}]",
+            None,
+        ),  # ConfigurationError expected
         (
             {"method": "RangeStabilityFilter", "lookback_days": 10, "min_rate_of_change": 0.01},
             "[{'RangeStabilityFilter': 'RangeStabilityFilter - Filtering pairs with rate "