experiment

tests/test_options.py

@@ -4,11 +4,14 @@
 
 import argparse
 import io
+import logging
 import os
 import tempfile
-from contextlib import redirect_stdout, redirect_stderr
+from contextlib import redirect_stdout
 from unittest.mock import patch
 
+import pytest
+
 from ipahealthcheck.core.core import RunChecks
 from ipahealthcheck.core.plugin import Results
 
@@ -109,7 +112,8 @@ def test_incorrect_output_type_cfg_file(mock_parse, mock_run, mock_service):
 @patch('ipahealthcheck.core.core.run_service_plugins')
 @patch('ipahealthcheck.core.core.run_plugins')
 @patch('ipahealthcheck.core.core.parse_options')
-def test_incorrect_delimiter_cfg_file(mock_parse, mock_run, mock_service):
+def test_incorrect_delimiter_cfg_file(mock_parse, mock_run, mock_service,
+                                      caplog):
     """
     Test the error message is user-friendly if the incorrect delimiter is
     used in cfg file
@@ -128,11 +132,10 @@ def test_incorrect_delimiter_cfg_file(mock_parse, mock_run, mock_service):
     try:
         run = RunChecks([], config_path)
 
-        f = io.StringIO()
-        with redirect_stderr(f):
+        with caplog.at_level(logging.ERROR):
             run.run_healthcheck()
 
-        assert "contains parsing errors" in f.getvalue()
+        assert "contains parsing errors" in caplog.text
 
     finally:
         os.remove(config_path)