Files
vidconf/backend/tests/test_hand_queue_ws.py
Max Ronzhin 10a3f8b3b4 feat(room): очередь поднятых рук видна всем + отключаемый модуль
Раньше HandQueueMenu.tsx рендерился только организатору — теперь очередь
видит любой участник, но опустить чужую руку по-прежнему может только
организатор (сервер это уже проверял, менял только фронт). Кнопка
«Опустить» показывается у записи, только если это своя рука или
пользователь — организатор.

Модуль «поднятие руки» (кнопка «Рука» + очередь целиком) — отключаемый
в админке (instance_settings.hand_queue, дефолт enabled=true, как у
chat_enabled). Настройка едет участнику в JoinOut ещё до входа в
комнату; выключенный модуль гасит кнопки и на фронте, и на бэке —
raise_hand/lower_hand отклоняются кодом hand_queue_disabled, если
модуль выключен, даже если у клиента на руках старый JoinOut.
2026-08-04 18:27:14 +03:00

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"""Тесты очереди поднятых рук поверх WS комнаты (`WS /api/v1/conferences/{id}/chat`, задача B1).
Протокол и аутентификация — общие с чатом (`api/chat.py`), поэтому структура
тестов и хелперы намеренно зеркалят `tests/test_chat_ws.py`.
"""
import uuid
from collections.abc import Callable
from typing import Any
import httpx
from sqlalchemy.ext.asyncio import AsyncSession
from core.security import create_access_token, hash_password
from models.conference import Conference
from models.guest import GuestAccess
from models.user import User
from services.conference_ids import generate_number, generate_slug
from services.instance_settings import InstanceSettingsService, SettingsUpdateIn
from services.livekit_tokens import create_room_access_token
from tests.conftest import ASGIWebSocketSession
WSFactory = Callable[[str], ASGIWebSocketSession]
# --- Хелперы (см. tests/test_chat_ws.py) ------------------------------------
async def _make_user(session: AsyncSession, *, name: str = "Hand Tester") -> User:
user = User(
email=f"{uuid.uuid4()}@example.com",
name_user=name,
password_hash=await hash_password("password123"),
email_verified=True,
)
session.add(user)
await session.flush()
return user
async def _make_conference(
session: AsyncSession, *, owner_id: uuid.UUID | None = None, status: str = "active"
) -> Conference:
conference = Conference(
number=generate_number(),
slug=generate_slug(),
title="Hand Queue Test",
status=status,
owner_id=owner_id,
)
session.add(conference)
await session.flush()
return conference
async def _make_guest(session: AsyncSession, conference: Conference, *, name: str) -> GuestAccess:
guest = GuestAccess(conference_id=conference.id, display_name=name)
session.add(guest)
await session.flush()
return guest
def _chat_path(conference_id: uuid.UUID) -> str:
return f"/api/v1/conferences/{conference_id}/chat"
def _user_token(conference: Conference, user: User) -> str:
return create_room_access_token(
room_name=conference.slug, identity=str(user.id), name=user.name_user
)
def _guest_token(conference: Conference, guest: GuestAccess) -> str:
return create_room_access_token(
room_name=conference.slug, identity=f"guest:{guest.id}", name=guest.display_name
)
async def _connect_auth_and_queue(
session: ASGIWebSocketSession, token: str
) -> dict[str, Any]:
"""Подключиться, аутентифицироваться, вычитать `history` и вернуть снапшот очереди."""
accept = await session.connect()
assert accept["type"] == "websocket.accept"
await session.send_json({"type": "auth", "token": token})
await session.receive_json() # history — не интересен этим тестам
return await session.receive_json()
def _identities(queue_frame: dict[str, Any]) -> list[str]:
return [entry["identity"] for entry in queue_frame["queue"]]
# --- Поднять/опустить свою руку -----------------------------------------------
async def test_raise_and_lower_own_hand_broadcasts_to_everyone(
db_session: AsyncSession, ws_client: WSFactory
) -> None:
conference = await _make_conference(db_session)
alice = await _make_user(db_session, name="Alice")
bob = await _make_user(db_session, name="Bob")
await db_session.commit()
path = _chat_path(conference.id)
ws1 = ws_client(path)
await _connect_auth_and_queue(ws1, _user_token(conference, alice))
ws2 = ws_client(path)
initial2 = await _connect_auth_and_queue(ws2, _user_token(conference, bob))
assert initial2 == {"type": "hand_queue", "queue": []}
await ws1.send_json({"type": "raise_hand"})
queue1 = await ws1.receive_json()
assert _identities(queue1) == [str(alice.id)]
assert queue1["queue"][0]["name"] == "Alice"
assert queue1["queue"][0]["raised_at"].endswith("Z")
queue2 = await ws2.receive_json()
assert queue2 == queue1
await ws1.send_json({"type": "lower_hand"})
queue1_after = await ws1.receive_json()
assert queue1_after == {"type": "hand_queue", "queue": []}
queue2_after = await ws2.receive_json()
assert queue2_after == queue1_after
async def test_raise_hand_order_is_preserved(
db_session: AsyncSession, ws_client: WSFactory
) -> None:
"""Порядок в очереди — по времени поднятия, не по алфавиту/подключению."""
conference = await _make_conference(db_session)
alice = await _make_user(db_session, name="Alice")
bob = await _make_user(db_session, name="Bob")
await db_session.commit()
path = _chat_path(conference.id)
ws1 = ws_client(path)
await _connect_auth_and_queue(ws1, _user_token(conference, alice))
ws2 = ws_client(path)
await _connect_auth_and_queue(ws2, _user_token(conference, bob))
# Боб поднимает руку ПЕРВЫМ, хотя подключился вторым — он и должен
# оказаться первым в очереди.
await ws2.send_json({"type": "raise_hand"})
await ws2.receive_json()
await ws1.receive_json()
await ws1.send_json({"type": "raise_hand"})
queue = await ws1.receive_json()
assert _identities(queue) == [str(bob.id), str(alice.id)]
async def test_re_raising_hand_does_not_move_position(
db_session: AsyncSession, ws_client: WSFactory
) -> None:
"""Повторное поднятие уже поднятой руки — идемпотентно, место в очереди не меняется."""
conference = await _make_conference(db_session)
alice = await _make_user(db_session, name="Alice")
bob = await _make_user(db_session, name="Bob")
await db_session.commit()
path = _chat_path(conference.id)
ws1 = ws_client(path)
await _connect_auth_and_queue(ws1, _user_token(conference, alice))
ws2 = ws_client(path)
await _connect_auth_and_queue(ws2, _user_token(conference, bob))
await ws1.send_json({"type": "raise_hand"})
first = await ws1.receive_json()
await ws2.receive_json()
await ws2.send_json({"type": "raise_hand"})
await ws2.receive_json()
await ws1.receive_json()
# Алиса (уже в очереди первой) поднимает руку ещё раз.
await ws1.send_json({"type": "raise_hand"})
repeated = await ws1.receive_json()
await ws2.receive_json()
assert _identities(repeated) == [str(alice.id), str(bob.id)]
assert repeated["queue"][0]["raised_at"] == first["queue"][0]["raised_at"]
async def test_guest_can_raise_hand(db_session: AsyncSession, ws_client: WSFactory) -> None:
conference = await _make_conference(db_session)
guest = await _make_guest(db_session, conference, name="Guest Carl")
await db_session.commit()
ws = ws_client(_chat_path(conference.id))
await _connect_auth_and_queue(ws, _guest_token(conference, guest))
await ws.send_json({"type": "raise_hand"})
queue = await ws.receive_json()
assert _identities(queue) == [f"guest:{guest.id}"]
assert queue["queue"][0]["name"] == "Guest Carl"
# --- Права организатора -------------------------------------------------------
async def test_non_organizer_cannot_lower_someone_elses_hand(
db_session: AsyncSession, ws_client: WSFactory
) -> None:
owner = await _make_user(db_session, name="Owner")
conference = await _make_conference(db_session, owner_id=owner.id)
alice = await _make_user(db_session, name="Alice")
bob = await _make_user(db_session, name="Bob")
await db_session.commit()
path = _chat_path(conference.id)
ws1 = ws_client(path)
await _connect_auth_and_queue(ws1, _user_token(conference, alice))
ws2 = ws_client(path)
await _connect_auth_and_queue(ws2, _user_token(conference, bob))
await ws1.send_json({"type": "raise_hand"})
await ws1.receive_json()
await ws2.receive_json()
# Боб (обычный участник, не организатор) пытается опустить руку Алисы.
await ws2.send_json({"type": "lower_hand", "identity": str(alice.id)})
error = await ws2.receive_json()
assert error == {"type": "error", "code": "forbidden"}
async def test_organizer_can_lower_someone_elses_hand(
db_session: AsyncSession, ws_client: WSFactory
) -> None:
owner = await _make_user(db_session, name="Owner")
conference = await _make_conference(db_session, owner_id=owner.id)
alice = await _make_user(db_session, name="Alice")
await db_session.commit()
path = _chat_path(conference.id)
ws_alice = ws_client(path)
await _connect_auth_and_queue(ws_alice, _user_token(conference, alice))
ws_owner = ws_client(path)
await _connect_auth_and_queue(ws_owner, _user_token(conference, owner))
await ws_alice.send_json({"type": "raise_hand"})
await ws_alice.receive_json()
await ws_owner.receive_json()
await ws_owner.send_json({"type": "lower_hand", "identity": str(alice.id)})
queue_owner = await ws_owner.receive_json()
queue_alice = await ws_alice.receive_json()
assert queue_owner == {"type": "hand_queue", "queue": []}
assert queue_alice == queue_owner
async def test_organizer_joining_late_sees_already_raised_hands(
db_session: AsyncSession, ws_client: WSFactory
) -> None:
"""Организатор зашёл позже, когда руки уже подняты, — видит актуальную очередь сразу."""
owner = await _make_user(db_session, name="Owner")
conference = await _make_conference(db_session, owner_id=owner.id)
alice = await _make_user(db_session, name="Alice")
await db_session.commit()
path = _chat_path(conference.id)
ws_alice = ws_client(path)
await _connect_auth_and_queue(ws_alice, _user_token(conference, alice))
await ws_alice.send_json({"type": "raise_hand"})
await ws_alice.receive_json()
ws_owner = ws_client(path)
initial_queue = await _connect_auth_and_queue(ws_owner, _user_token(conference, owner))
assert _identities(initial_queue) == [str(alice.id)]
# --- Отключаемый модуль (`instance_settings.hand_queue`) ---------------------
async def test_hand_queue_disabled_rejects_raise_and_lower(
db_session: AsyncSession, ws_client: WSFactory
) -> None:
"""Выключенный модуль — вторая линия защиты сверх фронта: `raise_hand`/
`lower_hand` отклоняются кодом `hand_queue_disabled`, очередь не меняется."""
conference = await _make_conference(db_session)
alice = await _make_user(db_session, name="Alice")
await db_session.commit()
await InstanceSettingsService(db_session).update(SettingsUpdateIn(hand_queue_enabled=False))
ws = ws_client(_chat_path(conference.id))
await _connect_auth_and_queue(ws, _user_token(conference, alice))
await ws.send_json({"type": "raise_hand"})
error = await ws.receive_json()
assert error == {"type": "error", "code": "hand_queue_disabled"}
await ws.send_json({"type": "lower_hand"})
error = await ws.receive_json()
assert error == {"type": "error", "code": "hand_queue_disabled"}
async def test_join_out_reflects_hand_queue_enabled_toggle(
client: httpx.AsyncClient, db_session: AsyncSession
) -> None:
user = await _make_user(db_session, name="Toggle Tester")
await db_session.commit()
headers = {"Authorization": f"Bearer {create_access_token(user.id, user.role)}"}
response = await client.post(
"/api/v1/conferences", json={"title": "Standup"}, headers=headers
)
assert response.status_code == 201, response.text
assert response.json()["join"]["hand_queue_enabled"] is True
await InstanceSettingsService(db_session).update(SettingsUpdateIn(hand_queue_enabled=False))
response = await client.post(
"/api/v1/conferences", json={"title": "Standup 2"}, headers=headers
)
assert response.status_code == 201, response.text
assert response.json()["join"]["hand_queue_enabled"] is False
async def test_guest_join_out_reflects_hand_queue_enabled(
client: httpx.AsyncClient, db_session: AsyncSession
) -> None:
conference = await _make_conference(db_session)
await db_session.commit()
await InstanceSettingsService(db_session).update(SettingsUpdateIn(hand_queue_enabled=False))
response = await client.post(
f"/api/v1/conferences/{conference.id}/guest-join", json={"display_name": "Dave"}
)
assert response.status_code == 200, response.text
assert response.json()["hand_queue_enabled"] is False