세션 평가와 교수자 분석 보강

apps/api/app/test_notifications.py

@@ -2,6 +2,7 @@
 
 from __future__ import annotations
 
+import asyncio
 import unittest
 from contextlib import contextmanager
 from typing import Any
@@ -181,6 +182,52 @@ class NotificationTriggerTest(unittest.IsolatedAsyncioTestCase):
         save_evaluation.assert_awaited_once()
         enqueue_review.assert_awaited_once_with(session_id=sess.session_id)
 
+    async def test_session_evaluation_timeout_records_actionable_error(self) -> None:
+        sess = _ended_session()
+
+        with (
+            patched_settings(session_evaluation_timeout=1.0),
+            patch.object(
+                sessions.evaluator,
+                "evaluate_session",
+                AsyncMock(side_effect=asyncio.TimeoutError()),
+            ),
+            patch.object(
+                sessions.session_persistence,
+                "save_session_evaluation",
+                AsyncMock(return_value=True),
+            ) as save_evaluation,
+            patch.object(
+                sessions.notifications,
+                "enqueue_session_review_ready",
+                AsyncMock(),
+            ),
+        ):
+            await sessions._generate_and_save_session_evaluation(sess)
+
+        saved_write = save_evaluation.await_args.args[0]
+        self.assertEqual(saved_write.status, "error")
+        self.assertEqual(saved_write.error, "session evaluation timeout after 1s")
+
+    async def test_scheduled_session_evaluation_task_crash_is_observed(self) -> None:
+        sess = _ended_session()
+
+        async def boom(_sess: InProcSession) -> None:
+            raise RuntimeError("background crash")
+
+        with patch.object(sessions, "_generate_and_save_session_evaluation", boom):
+            with self.assertLogs(sessions.logger, level="ERROR") as logs:
+                task = sessions._schedule_session_evaluation(sess)
+                self.assertIsNotNone(task)
+                assert task is not None
+                with self.assertRaises(RuntimeError):
+                    await task
+
+        self.assertTrue(
+            any("session evaluation background task crashed" in line for line in logs.output),
+            logs.output,
+        )
+
 
 if __name__ == "__main__":
     unittest.main()