e7a2f0387b
Backend simplification:
- The server now loads ONE pool JSON from $QUIZ_POOL_PATH at startup and
upserts a single canonical session. The session id comes from the pool
JSON's optional "session_id" field, falling back to $QUIZ_SESSION_ID.
- The multi-quiz / multi-session CRUD API is gone:
DELETED GET/POST /admin/api/quizzes
DELETED POST /admin/api/quizzes/upload
DELETED GET/POST /admin/api/sessions
DELETED GET /admin/login (HTML stub)
DELETED GET /admin/api/sessions/{sid}/csv (replaced by /admin/api/csv)
Replaced with a single-session control surface:
GET /admin/ — serves admin.html unconditionally
GET /admin/api/state — admin-gated; pool meta + state + QR + join URL
POST /admin/api/reset — admin-gated; wipe submissions + back to lobby
POST /admin/logout — clear admin cookie
GET /admin/api/csv — single-session results
WS /ws/instructor/{sid} — kept; new commands "next" + "reset"
- Instructor "Next" button is now a single state-driving command
(RoomManager.advance_to_next): from lobby it opens Q0; from question_open
it closes the current Q and opens the next; from question_closed it
opens the next; if past the last question it ends the session.
- New RoomManager.reset wipes submissions, participants, and per-question
state, then broadcasts a clean lobby.
- Student GET / now redirects to /?sid=<canonical> when no sid is given,
so the QR / share URL is fully deterministic.
Frontend rewrite (functional baseline; visual polish to follow):
- /admin/ is now a single SPA: GET /admin/api/state decides login form
vs dashboard. No separate /admin/login URL bar.
- Admin dashboard is state-driven with one primary action per state.
QR code, join URL, and live participant list are always visible on the
left so the operator can leave the page on a projector.
- Student answer buttons are big and tappable; reveal screen highlights
correct/wrong choice + shows score, total, and rank.
- Static admin/student SPAs share a CSS palette with light/dark support.
Tests rewritten around the single canonical session id.
The auto-bootstrapped session lets each test fixture skip the old
quiz/session creation dance. 39/39 tests pass.
Cleanup:
- Deleted CODEX_PROMPT.md, IMPLEMENTATION_REPORT.md, NOTES.md, SPEC.md,
static/observer.html (obsolete codex-build artifacts and the unused
observer view).
- .gitignore now blocks /pool.json (the runtime file the operator drops
on the server) and the leftover .codex_done / codex_run.log / etc.
- bootstrap.sh seeds /opt/quiz/pool.json from examples/pool_example.json
on first deploy so a fresh box reaches a usable state without manual
intervention; .env now includes QUIZ_POOL_PATH.
43 lines
1.8 KiB
Python
43 lines
1.8 KiB
Python
from conftest import admin_login, join_student
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def test_load_simulation_50_students_full_quiz(client, sid, sample_pool):
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"""50 students answer 5 questions; instructor drives transitions via the
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single 'advance_to_next' WS command."""
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rooms = client.app.state.rooms
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sockets = []
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try:
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for idx in range(50):
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join_student(client, sid, f"s{idx:02d}", f"Student {idx:02d}")
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ws = client.websocket_connect(f"/ws/student/{sid}").__enter__()
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sockets.append(ws)
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assert ws.receive_json()["type"] == "state"
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# Start: opens Q0 from lobby.
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client.portal.call(rooms.advance_to_next, sid)
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for ws in sockets:
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assert ws.receive_json()["type"] == "question_open"
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for question_idx in range(5):
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for idx, ws in enumerate(sockets):
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answer = sample_pool["questions"][question_idx]["correct"] if idx % 3 else "A"
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ws.send_json({"type": "submit", "question_idx": question_idx, "answer": answer})
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assert ws.receive_json()["type"] == "submit_ack"
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client.portal.call(rooms.advance_to_next, sid)
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for ws in sockets:
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first = ws.receive_json()
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assert first["type"] == "question_closed"
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second = ws.receive_json()
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expected_next = "question_open" if question_idx < 4 else "session_ended"
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assert second["type"] == expected_next
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admin_login(client)
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csv_lines = client.get("/admin/api/csv").text.strip().splitlines()
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assert len(csv_lines) == 1 + 50 * 5
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stats = client.get(f"/api/session/{sid}/stats?question_idx=4").json()
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assert stats["top5"]
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finally:
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for ws in sockets:
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ws.__exit__(None, None, None)
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