ci/gh: fix the issue w/ monkeypatch.delenv

.github/workflows/unit-test.yml

@@ -48,7 +48,8 @@ jobs:
         make install-dev; ocrd --version
     - name: Lint with flake8
       run: |
+        python -m pip install flake8
         # stop the build if there are Python syntax errors or undefined names
-        flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
+        flake8 src --count --exit-zero --select=E9,F63,F7,F82 --show-source --statistics
         # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
-        flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
+        flake8 src --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics

src/ocrd/resource_manager.py

@@ -36,16 +36,7 @@ def __init__(self, userdir=None, xdg_config_home=None, xdg_data_home=None, skip_
         self._xdg_data_home = xdg_data_home
         self._xdg_config_home = xdg_config_home
         self._userdir = userdir
-        import os
-        # import traceback
-        # traceback.print_stack()
-        print('os.environ.HOME', os.environ['HOME'])
-        print('config.HOME', config.HOME)
-        print('config.XDG_CONFIG_HOME', config.XDG_CONFIG_HOME)
-        print('xdg_config_home', xdg_config_home)
-        print('self.xdg_config_home', self.xdg_config_home)
         self.user_list = Path(self.xdg_config_home, 'ocrd', 'resources.yml')
-        # print(self.user_list)
 
         if not skip_init:
             self.load_resource_list(Path(RESOURCE_LIST_FILENAME))

tests/test_resource_manager.py

@@ -1,6 +1,6 @@
 import os
 from pathlib import Path
-import pdb
+# import pdb
 
 from ocrd.resource_manager import OcrdResourceManager
 from ocrd_utils import config