From 0f8a2b07a4bb235c1dd3aff4ad53ee8a083d67d0 Mon Sep 17 00:00:00 2001
From: Tom Krizek <tkrizek@isc.org>
Date: Tue, 9 May 2023 14:20:02 +0200
Subject: [PATCH] Tear down module logger handler in system tests

The module-level logger has a handler that writes into a temporary
directory. Ensure the logging output is flushed and the handler is
closed before attempting to remove this temporary directory.
---
 bin/tests/system/conftest.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/bin/tests/system/conftest.py b/bin/tests/system/conftest.py
index 83a0130511..efcc2f51ff 100644
--- a/bin/tests/system/conftest.py
+++ b/bin/tests/system/conftest.py
@@ -449,6 +449,8 @@ else:
                 )
             else:
                 mlogger.debug("deleting temporary directory")
+                handler.flush()
+                handler.close()
                 shutil.rmtree(testdir)
 
     def _run_script(  # pylint: disable=too-many-arguments