diff --git a/tests.py b/tests.py
index e33e1a2daa9a82e737c2c85dfd92995dd3440800..43d08a7be8cc80320ff7006f4718eda7eb4d8268 100644
--- a/tests.py
+++ b/tests.py
@@ -65,7 +65,6 @@ def test_os_chdir(tmp_path):
 
 def test_run_method(tmp_path):
     """Run tests for run method."""
-
     run = mod.run
 
     # test a command with options: