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weirsoe-party-protocol/fupogfakta/tests.py
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refactor(payloads): delegate session detail gameplay payload
2026-03-18 01:33:47 +00:00

378 lines
17 KiB
Python

from datetime import timedelta
from unittest.mock import patch
from django.contrib.auth import get_user_model
from django.test import TestCase
from django.utils import timezone
from fupogfakta.models import Category, GameSession, Guess, LieAnswer, Player, Question, RoundConfig, RoundQuestion, ScoreEvent
from fupogfakta.payloads import (
build_lie_started_payload,
build_phase_view_model,
build_reveal_payload,
build_round_question_payload,
build_session_detail_gameplay_payload,
)
from fupogfakta.services import (
finish_game,
get_current_round_question,
prepare_mixed_answers,
promote_reveal_to_scoreboard,
resolve_scores,
select_round_question,
start_next_round,
)
User = get_user_model()
class FupOgFaktaExtractionSliceTests(TestCase):
def setUp(self):
self.host = User.objects.create_user(username="host", password="secret123")
self.session = GameSession.objects.create(host=self.host, code="ABCD23")
self.category = Category.objects.create(name="Historie", slug="historie", is_active=True)
self.question_one = Question.objects.create(
category=self.category,
prompt="Hvornår faldt muren?",
correct_answer="1989",
is_active=True,
)
self.question_two = Question.objects.create(
category=self.category,
prompt="Hvornår kom euroen?",
correct_answer="1999",
is_active=True,
)
self.round_config = RoundConfig.objects.create(session=self.session, number=1, category=self.category)
self.alice = Player.objects.create(session=self.session, nickname="Alice")
self.bob = Player.objects.create(session=self.session, nickname="Bob")
self.clara = Player.objects.create(session=self.session, nickname="Clara")
def test_select_round_question_skips_already_used_questions_for_session(self):
RoundQuestion.objects.create(
session=self.session,
round_number=99,
question=self.question_one,
correct_answer=self.question_one.correct_answer,
)
round_question = select_round_question(self.session, self.round_config)
self.assertEqual(round_question.question, self.question_two)
self.assertEqual(get_current_round_question(self.session), round_question)
def test_prepare_mixed_answers_dedupes_blank_and_case_variants(self):
round_question = RoundQuestion.objects.create(
session=self.session,
round_number=1,
question=self.question_one,
correct_answer="1989",
)
LieAnswer.objects.create(round_question=round_question, player=self.alice, text=" 1989 ")
LieAnswer.objects.create(round_question=round_question, player=self.bob, text="Nitten niogfirs")
LieAnswer.objects.create(round_question=round_question, player=self.clara, text=" ")
with patch("fupogfakta.services.random.shuffle", side_effect=lambda answers: None):
answers = prepare_mixed_answers(round_question)
self.assertEqual(answers, ["1989", "Nitten niogfirs"])
round_question.refresh_from_db()
self.assertEqual(round_question.mixed_answers, answers)
def test_start_next_round_moves_scoreboard_transition_into_service(self):
self.session.status = GameSession.Status.SCOREBOARD
self.session.save(update_fields=["status"])
result = start_next_round(self.session)
self.session.refresh_from_db()
self.assertTrue(result.should_broadcast)
self.assertEqual(result.session.status, GameSession.Status.LIE)
self.assertEqual(result.session.current_round, 2)
self.assertEqual(result.round_config.number, 2)
self.assertTrue(result.round_config.started_from_scoreboard)
self.assertEqual(result.round_question.round_number, 2)
def test_start_next_round_rejects_plain_lie_without_scoreboard_marker(self):
self.session.status = GameSession.Status.LIE
self.session.current_round = 2
self.session.save(update_fields=["status", "current_round"])
RoundConfig.objects.create(session=self.session, number=2, category=self.category, started_from_scoreboard=False)
RoundQuestion.objects.create(
session=self.session,
round_number=2,
question=self.question_two,
correct_answer=self.question_two.correct_answer,
)
with self.assertRaisesMessage(ValueError, "next_round_invalid_phase"):
start_next_round(self.session)
def test_start_next_round_refreshes_shown_at_for_reused_bootstrap_question(self):
self.session.status = GameSession.Status.SCOREBOARD
self.session.save(update_fields=["status"])
stale_shown_at = timezone.now() - timedelta(minutes=10)
stale_round_question = RoundQuestion.objects.create(
session=self.session,
round_number=2,
question=self.question_two,
correct_answer=self.question_two.correct_answer,
shown_at=stale_shown_at,
mixed_answers=["Stale truth", "Stale lie"],
)
LieAnswer.objects.create(round_question=stale_round_question, player=self.alice, text="Stale lie")
Guess.objects.create(
round_question=stale_round_question,
player=self.bob,
selected_text="Stale truth",
is_correct=True,
)
before_transition = timezone.now()
result = start_next_round(self.session)
after_transition = timezone.now()
stale_round_question.refresh_from_db()
self.assertEqual(result.round_question.id, stale_round_question.id)
self.assertGreaterEqual(stale_round_question.shown_at, before_transition)
self.assertLessEqual(stale_round_question.shown_at, after_transition)
self.assertNotEqual(stale_round_question.shown_at, stale_shown_at)
self.assertEqual(result.response_payload["round_question"]["shown_at"], stale_round_question.shown_at.isoformat())
expected_deadline = stale_round_question.shown_at + timedelta(seconds=result.round_config.lie_seconds)
self.assertEqual(result.response_payload["round_question"]["lie_deadline_at"], expected_deadline.isoformat())
self.assertGreater(expected_deadline, before_transition)
self.assertEqual(stale_round_question.mixed_answers, [])
self.assertEqual(stale_round_question.lies.count(), 0)
self.assertEqual(stale_round_question.guesses.count(), 0)
def test_start_next_round_reuses_existing_bootstrap_round_config_with_fresh_canonical_values(self):
self.session.status = GameSession.Status.SCOREBOARD
self.session.save(update_fields=["status"])
stale_category = Category.objects.create(name="Sport", slug="sport", is_active=True)
stale_round_config = RoundConfig.objects.create(
session=self.session,
number=2,
category=stale_category,
lie_seconds=12,
guess_seconds=18,
points_correct=9,
points_bluff=7,
started_from_scoreboard=False,
)
stale_round_question = RoundQuestion.objects.create(
session=self.session,
round_number=2,
question=self.question_two,
correct_answer=self.question_two.correct_answer,
shown_at=timezone.now() - timedelta(minutes=10),
mixed_answers=["Stale truth"],
)
result = start_next_round(self.session)
stale_round_config.refresh_from_db()
stale_round_question.refresh_from_db()
self.assertEqual(result.round_config.id, stale_round_config.id)
self.assertEqual(RoundConfig.objects.filter(session=self.session, number=2).count(), 1)
self.assertEqual(stale_round_config.category_id, self.round_config.category_id)
self.assertEqual(stale_round_config.lie_seconds, self.round_config.lie_seconds)
self.assertEqual(stale_round_config.guess_seconds, self.round_config.guess_seconds)
self.assertEqual(stale_round_config.points_correct, self.round_config.points_correct)
self.assertEqual(stale_round_config.points_bluff, self.round_config.points_bluff)
self.assertTrue(stale_round_config.started_from_scoreboard)
self.assertEqual(result.round_question.id, stale_round_question.id)
self.assertEqual(stale_round_question.mixed_answers, [])
def test_start_next_round_repairs_reused_bootstrap_question_when_category_drifted(self):
self.session.status = GameSession.Status.SCOREBOARD
self.session.save(update_fields=["status"])
RoundQuestion.objects.create(
session=self.session,
round_number=1,
question=self.question_one,
correct_answer=self.question_one.correct_answer,
)
stale_category = Category.objects.create(name="Sport drift", slug="sport-drift", is_active=True)
stale_question = Question.objects.create(
category=stale_category,
prompt="Hvem vandt EM i 1992?",
correct_answer="Danmark",
is_active=True,
)
stale_round_question = RoundQuestion.objects.create(
session=self.session,
round_number=2,
question=stale_question,
correct_answer=stale_question.correct_answer,
shown_at=timezone.now() - timedelta(minutes=10),
mixed_answers=["Stale truth", "Stale lie"],
)
LieAnswer.objects.create(round_question=stale_round_question, player=self.alice, text="Tyskland")
Guess.objects.create(
round_question=stale_round_question,
player=self.bob,
selected_text="Stale truth",
is_correct=True,
)
result = start_next_round(self.session)
stale_round_question.refresh_from_db()
self.assertEqual(result.round_question.id, stale_round_question.id)
self.assertEqual(stale_round_question.question.category_id, self.round_config.category_id)
self.assertEqual(stale_round_question.question_id, self.question_two.id)
self.assertEqual(stale_round_question.correct_answer, self.question_two.correct_answer)
self.assertEqual(stale_round_question.mixed_answers, [])
self.assertEqual(stale_round_question.lies.count(), 0)
self.assertEqual(stale_round_question.guesses.count(), 0)
def test_finish_game_moves_scoreboard_transition_into_service(self):
self.session.status = GameSession.Status.SCOREBOARD
self.session.save(update_fields=["status"])
result = finish_game(self.session)
self.session.refresh_from_db()
self.assertTrue(result.should_broadcast)
self.assertEqual(result.session.status, GameSession.Status.FINISHED)
self.assertEqual(self.session.status, GameSession.Status.FINISHED)
def test_promote_reveal_to_scoreboard_moves_transition_into_service(self):
round_question = RoundQuestion.objects.create(
session=self.session,
round_number=1,
question=self.question_one,
correct_answer=self.question_one.correct_answer,
)
self.session.status = GameSession.Status.REVEAL
self.session.save(update_fields=["status"])
LieAnswer.objects.create(round_question=round_question, player=self.alice, text="Elbil")
Guess.objects.create(
round_question=round_question,
player=self.bob,
selected_text="Elbil",
is_correct=False,
fooled_player=self.alice,
)
ScoreEvent.objects.create(
session=self.session,
player=self.alice,
delta=5,
reason="bluff_success",
meta={"round_question_id": round_question.id},
)
self.alice.score = 5
self.alice.save(update_fields=["score"])
result = promote_reveal_to_scoreboard(self.session)
self.session.refresh_from_db()
self.assertTrue(result.should_broadcast)
self.assertEqual(result.session.status, GameSession.Status.SCOREBOARD)
self.assertEqual(result.leaderboard[0]["nickname"], self.alice.nickname)
def test_resolve_scores_applies_correct_and_bluff_points(self):
round_question = RoundQuestion.objects.create(
session=self.session,
round_number=1,
question=self.question_one,
correct_answer="1989",
)
Guess.objects.create(
round_question=round_question,
player=self.alice,
selected_text="1989",
is_correct=True,
)
Guess.objects.create(
round_question=round_question,
player=self.bob,
selected_text="Berlin",
is_correct=False,
fooled_player=self.clara,
)
Guess.objects.create(
round_question=round_question,
player=self.clara,
selected_text="Berlin",
is_correct=False,
fooled_player=self.clara,
)
score_events, leaderboard = resolve_scores(self.session, round_question, self.round_config)
self.assertEqual(len(score_events), 2)
self.alice.refresh_from_db()
self.clara.refresh_from_db()
self.assertEqual(self.alice.score, self.round_config.points_correct)
self.assertEqual(self.clara.score, self.round_config.points_bluff * 2)
self.assertEqual(ScoreEvent.objects.filter(session=self.session, meta__round_question_id=round_question.id).count(), 2)
self.assertEqual([entry["nickname"] for entry in leaderboard], ["Alice", "Clara", "Bob"])
def test_payload_builders_expose_fupogfakta_round_contract(self):
round_question = RoundQuestion.objects.create(
session=self.session,
round_number=1,
question=self.question_one,
correct_answer="1989",
)
lie = LieAnswer.objects.create(round_question=round_question, player=self.bob, text="1991")
Guess.objects.create(
round_question=round_question,
player=self.alice,
selected_text="1991",
is_correct=False,
fooled_player=self.bob,
)
round_question_payload = build_round_question_payload(round_question)
lie_payload = build_lie_started_payload(self.session, self.round_config, round_question)
reveal_payload = build_reveal_payload(round_question)
phase_view_model = build_phase_view_model(
self.session,
players_count=3,
has_round_question=True,
)
self.assertEqual(round_question_payload["prompt"], self.question_one.prompt)
self.assertEqual(round_question_payload["answers"], [])
self.assertEqual(lie_payload["category"], {"slug": self.category.slug, "name": self.category.name})
self.assertEqual(lie_payload["round_question_id"], round_question.id)
self.assertEqual(reveal_payload["correct_answer"], "1989")
self.assertEqual(reveal_payload["lies"][0]["player_id"], lie.player_id)
self.assertEqual(reveal_payload["guesses"][0]["fooled_player_nickname"], self.bob.nickname)
self.assertTrue(phase_view_model["host"]["can_start_round"])
self.assertFalse(phase_view_model["host"]["can_finish_game"])
def test_build_session_detail_gameplay_payload_keeps_session_detail_semantics_in_cartridge(self):
self.session.status = GameSession.Status.SCOREBOARD
self.session.save(update_fields=["status"])
round_question = RoundQuestion.objects.create(
session=self.session,
round_number=1,
question=self.question_one,
correct_answer=self.question_one.correct_answer,
)
lie = LieAnswer.objects.create(round_question=round_question, player=self.bob, text="1991")
Guess.objects.create(
round_question=round_question,
player=self.alice,
selected_text="1991",
is_correct=False,
fooled_player=self.bob,
)
gameplay_payload = build_session_detail_gameplay_payload(
self.session,
current_round_question=round_question,
players_count=3,
)
self.assertEqual(gameplay_payload["round_question"]["id"], round_question.id)
self.assertEqual(gameplay_payload["reveal"]["lies"][0]["player_id"], lie.player_id)
self.assertEqual(gameplay_payload["scoreboard"], [{"id": self.alice.id, "nickname": self.alice.nickname, "score": self.alice.score}, {"id": self.bob.id, "nickname": self.bob.nickname, "score": self.bob.score}, {"id": self.clara.id, "nickname": self.clara.nickname, "score": self.clara.score}])
self.assertEqual(gameplay_payload["phase_view_model"]["status"], GameSession.Status.SCOREBOARD)
self.assertTrue(gameplay_payload["phase_view_model"]["host"]["can_start_next_round"])
self.assertTrue(gameplay_payload["phase_view_model"]["host"]["can_finish_game"])