fupogfakta/services.py

@@ -51,9 +51,9 @@ class ScoreboardTransitionResult:
     phase_event_payload: dict[str, Any] | None = None
 
 
-def get_current_round_question(session: GameSession) -> RoundQuestion | None:
+def get_round_question(session: GameSession, round_number: int) -> RoundQuestion | None:
     return (
-        RoundQuestion.objects.filter(session=session, round_number=session.current_round)
+        RoundQuestion.objects.filter(session=session, round_number=round_number)
         .select_related("question")
         .order_by("-id")
         .first()
@@ -61,6 +61,11 @@ def get_current_round_question(session: GameSession) -> RoundQuestion | None:
 
 
 
+def get_current_round_question(session: GameSession) -> RoundQuestion | None:
+    return get_round_question(session, session.current_round)
+
+
+
 def reset_round_question_bootstrap_state(round_question: RoundQuestion) -> RoundQuestion:
     Guess.objects.filter(round_question=round_question).delete()
     LieAnswer.objects.filter(round_question=round_question).delete()
@@ -78,8 +83,14 @@ def reset_round_question_bootstrap_state(round_question: RoundQuestion) -> Round
 
 
 
-def select_round_question(session: GameSession, round_config: RoundConfig) -> RoundQuestion:
-    existing_round_question = get_current_round_question(session)
+def select_round_question(
+    session: GameSession,
+    round_config: RoundConfig,
+    *,
+    round_number: int | None = None,
+) -> RoundQuestion:
+    target_round_number = session.current_round if round_number is None else round_number
+    existing_round_question = get_round_question(session, target_round_number)
     if existing_round_question is not None and existing_round_question.question.category_id == round_config.category_id:
         return existing_round_question
 
@@ -101,7 +112,7 @@ def select_round_question(session: GameSession, round_config: RoundConfig) -> Ro
 
     return RoundQuestion.objects.create(
         session=session,
-        round_number=session.current_round,
+        round_number=target_round_number,
         question=question,
         correct_answer=question.correct_answer,
     )
@@ -262,7 +273,9 @@ def start_next_round(session: GameSession) -> RoundTransitionResult:
 
             locked_session.current_round = next_round_number
 
-            round_question = reset_round_question_bootstrap_state(select_round_question(locked_session, next_round_config))
+            round_question = reset_round_question_bootstrap_state(
+                select_round_question(locked_session, next_round_config, round_number=next_round_number)
+            )
 
             locked_session.status = GameSession.Status.LIE
             locked_session.save(update_fields=["current_round", "status"])

fupogfakta/tests.py

@@ -226,6 +226,39 @@ class FupOgFaktaExtractionSliceTests(TestCase):
         self.assertEqual(stale_round_question.lies.count(), 0)
         self.assertEqual(stale_round_question.guesses.count(), 0)
 
+    def test_start_next_round_does_not_reuse_previous_round_question_when_category_matches(self):
+        self.session.status = GameSession.Status.SCOREBOARD
+        self.session.save(update_fields=["status"])
+        previous_round_question = RoundQuestion.objects.create(
+            session=self.session,
+            round_number=1,
+            question=self.question_one,
+            correct_answer=self.question_one.correct_answer,
+            mixed_answers=["1989", "1991"],
+        )
+        LieAnswer.objects.create(round_question=previous_round_question, player=self.alice, text="1991")
+        Guess.objects.create(
+            round_question=previous_round_question,
+            player=self.bob,
+            selected_text="1991",
+            is_correct=False,
+            fooled_player=self.alice,
+        )
+
+        result = start_next_round(self.session)
+
+        previous_round_question.refresh_from_db()
+        self.session.refresh_from_db()
+        self.assertEqual(self.session.current_round, 2)
+        self.assertEqual(result.round_question.round_number, 2)
+        self.assertNotEqual(result.round_question.id, previous_round_question.id)
+        self.assertEqual(result.round_question.question_id, self.question_two.id)
+        self.assertEqual(previous_round_question.round_number, 1)
+        self.assertEqual(previous_round_question.question_id, self.question_one.id)
+        self.assertEqual(previous_round_question.mixed_answers, ["1989", "1991"])
+        self.assertEqual(previous_round_question.lies.count(), 1)
+        self.assertEqual(previous_round_question.guesses.count(), 1)
+
     def test_finish_game_moves_scoreboard_transition_into_service(self):
         self.session.status = GameSession.Status.SCOREBOARD
         self.session.save(update_fields=["status"])