nodes,python: mark abstract node classes as ABCs

Fixes #11676
2023-12-06 18:27:17 +02:00
parent a536f49d91
commit 0ae02e2165
9 changed files with 39 additions and 12 deletions
@@ -73,6 +73,12 @@ def test_subclassing_both_item_and_collector_deprecated(
                """Legacy ctor with legacy call # don't wana see"""
                super().__init__(fspath, parent)

+            def collect(self):
+                raise NotImplementedError()
+
+            def runtest(self):
+                raise NotImplementedError()
+
    with pytest.warns(PytestWarning) as rec:
        SoWrong.from_parent(
            request.session, fspath=legacy_path(tmp_path / "broken.txt")