TEST: call super().__init__() in test printer fakes (CodeQL)

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Author: romanlutz

tests/unit/output/scenario_result/test_base.py

@@ -19,6 +19,7 @@ async def test_print_summary_async_emits_deprecation_warning_and_delegates():
 
     class _MinimalPrinter(ScenarioResultPrinterBase):
         def __init__(self) -> None:
+            super().__init__()
             self.write_async = AsyncMock()
 
         async def render_async(self, result: ScenarioResult) -> str:

tests/unit/output/scorer/test_base.py

@@ -64,6 +64,7 @@ async def render_async(
 def _make_complete_printer() -> ScorerPrinterBase:
     class CompletePrinter(ScorerPrinterBase):
         def __init__(self) -> None:
+            super().__init__()
             self.write_async = AsyncMock()
 
         def _get_objective_metrics(self, *, scorer_identifier: ComponentIdentifier):