readd the logging

tests.py

@@ -5,15 +5,15 @@ import os
 import shutil
 import subprocess
 from pathlib import Path
-
+import logging
 import pytest
 
 mod = importlib.import_module("mpsd-software-environment")
 
 # set loglevel to debug - useful for understanding problems.
 # (if the tests pass, pytest doesn't show any output)
-# mod.set_up_logging(loglevel="debug", filename="tests.log")
-# logging.debug(f"We have set up logging from {__file__}")
+mod.set_up_logging(loglevel="debug", filename="tests.log")
+logging.debug(f"We have set up logging from {__file__}")
 
 
 def create_mock_git_repository(target_directory, create_directory=True):