a bit of refactoring

Author: p5-vbnekit

src/_actions/install_rootfs/_installer.py

@@ -135,7 +135,7 @@ def _transform_member(member: tarfile.TarInfo):
             _attributes = dict(member.get_info())
             _path = _normalize_path(_attributes.pop("name"), drop_root = True).as_posix()
             if member.isdir(): _path = _path.rstrip("/")
-            if not _path.strip("."): return
+            if not _path.strip("."): return None
             member = tarfile.TarInfo(name = _path)
             for _key, _value in _attributes.items(): setattr(member, _key, _value)
             _uid, _gid = member.uid, member.gid

src/_actions/make_rootfs/_script_processor.py

@@ -100,7 +100,7 @@ def _routine():
             assert isinstance(_action, str)
             if "main" == _action: return _main_action_routine(payload = _payload)
             assert "chroot" == _action
-            _chroot_action_routine(payload = _payload)
+            return _chroot_action_routine(payload = _payload)
 
         class _Result(object):
             routine = _routine

src/_common/context_manipulator.py

@@ -46,7 +46,7 @@ def close(self, asynchronous: bool = None, exception_info = None):
             assert self.__manager is not None, "not opened"
             assert self.__asynchronous is asynchronous
             if asynchronous: return self.__async_close(**_keywords)
-            self.__sync_close(**_keywords)
+            return self.__sync_close(**_keywords)
 
         def __init__(self, asynchronous: bool = False):
             assert isinstance(asynchronous, bool)

tests/conftest.py

@@ -1,2 +1,3 @@
-def pytest_addoption(parser):
-    parser.addoption("--tests.examples.nginx-source", required = False, action = "append", help = "OCI image path")
+def pytest_addoption(parser): parser.addoption(
+    "--tests.examples.nginx-source", required = False, action = "append", help = "OCI image path"
+)