Fix incorrect path logic for default YAML location

src/app/logic/config.py

@@ -9,12 +9,12 @@ def find_profile_by_name(config, profile_type):
     return None
 
 # --------------------------------------------------------------------------------------------------
-def load_config(args, logger):
+def load_config(args, logger, default_load_path: Path):
     if args.config_file:
         config_path = Path(args.config_file)
     else:
         # Look for `trash.yml` in the same directory as the main (entrypoint) python script.
-        config_path = Path(__name__).parent / 'trash.yml'
+        config_path = default_load_path / 'trash.yml'
 
     logger.debug(f'Using configuration file: {config_path}')
 
@@ -28,6 +28,8 @@ def load_config(args, logger):
 # --------------------------------------------------------------------------------------------------
 def load_config_string(args, logger, config_yaml):
     config = yaml.load(config_yaml, Loader=yaml.Loader)
+    if not config:
+        return
 
     server_name, type_name = args.type.split(':')
     server_config = config[server_name]

src/tests/logic/test_config.py

@@ -1,9 +1,29 @@
 from inspect import cleandoc
+from pathlib import Path
 
 from app import cmd
 from app.logic import config
 from tests.mock_logger import MockLogger
 
+def test_config_load_from_file_default(mocker):
+    mock_open = mocker.patch('app.logic.config.open', mocker.mock_open(read_data=''))
+    mocker.patch.object(Path, 'exists', return_value=True)
+
+    args = cmd.setup_and_parse_args(['profile', 'sonarr:anime'])
+    default_root = Path(__file__).parent
+    config.load_config(args, MockLogger(), default_root)
+
+    mock_open.assert_called_once_with(default_root / 'trash.yml', 'r')
+
+def test_config_load_from_file_args(mocker):
+    mock_open = mocker.patch('app.logic.config.open', mocker.mock_open(read_data=''))
+    mocker.patch.object(Path, 'exists', return_value=True)
+
+    expected_yml_path = Path(__file__).parent.parent / 'overridden_config.yml'
+    args = cmd.setup_and_parse_args(['profile', 'sonarr:anime', '--config-file', str(expected_yml_path)])
+    config.load_config(args, MockLogger(), '.')
+
+    mock_open.assert_called_once_with(expected_yml_path, 'r')
 
 def test_config_tags():
     yaml = cleandoc('''

src/trash.py

@@ -1,15 +1,16 @@
+from pathlib import Path
+
 from app.logic import sonarr, config
 from app.cmd import setup_and_parse_args
 from app.logger import Logger
 from app.trash_error import TrashError
 
-
 # --------------------------------------------------------------------------------------------------
 def main():
     args = setup_and_parse_args()
     logger = Logger(args)
 
-    config.load_config(args, logger)
+    config.load_config(args, logger, Path(__file__).parent)
 
     if args.subcommand == 'profile':
         if args.type.startswith('sonarr:'):