Files
scrabble-game/ui/src/lib/codec.test.ts
T
Ilia Denisov 0284c9b83a Stage 7 (wip): tests + UI CI
- Vitest units: board replay, placement machine, premium parity, i18n key parity, FlatBuffers codec round-trips (19 tests)
- Playwright smoke (mock transport): guest -> lobby -> board -> place tile -> preview
- ui-test.yaml workflow: check/unit/build + bundle-size budget (67.5KB gzip < 100KB) + chromium e2e
- gateway transcode tests for games.list (seat display_name), pass, hint
- backend integration test for game.ListForAccount
2026-06-03 00:55:38 +02:00

81 lines
2.8 KiB
TypeScript

import { Builder, ByteBuffer } from 'flatbuffers';
import { describe, expect, it } from 'vitest';
import * as fb from '../gen/fbs/scrabblefb';
import { decodeGameList, decodeSession, encodeSubmitPlay } from './codec';
describe('codec', () => {
it('encodes a SubmitPlayRequest the gateway can read', () => {
const buf = encodeSubmitPlay('g1', 'H', [
{ row: 7, col: 7, letter: 'A', blank: false },
{ row: 7, col: 8, letter: 'B', blank: true },
]);
const r = fb.SubmitPlayRequest.getRootAsSubmitPlayRequest(new ByteBuffer(buf));
expect(r.gameId()).toBe('g1');
expect(r.dir()).toBe('H');
expect(r.tilesLength()).toBe(2);
expect(r.tiles(0)?.letter()).toBe('A');
expect(r.tiles(1)?.blank()).toBe(true);
});
it('decodes a Session', () => {
const b = new Builder(64);
const token = b.createString('tok');
const uid = b.createString('u1');
const name = b.createString('Me');
fb.Session.startSession(b);
fb.Session.addToken(b, token);
fb.Session.addUserId(b, uid);
fb.Session.addIsGuest(b, true);
fb.Session.addDisplayName(b, name);
b.finish(fb.Session.endSession(b));
expect(decodeSession(b.asUint8Array())).toEqual({
token: 'tok',
userId: 'u1',
isGuest: true,
displayName: 'Me',
});
});
it('decodes a GameList including nested seat display names', () => {
const b = new Builder(256);
const aid = b.createString('a1');
const dn = b.createString('Ann');
fb.SeatView.startSeatView(b);
fb.SeatView.addSeat(b, 1);
fb.SeatView.addAccountId(b, aid);
fb.SeatView.addScore(b, 13);
fb.SeatView.addHintsUsed(b, 0);
fb.SeatView.addIsWinner(b, false);
fb.SeatView.addDisplayName(b, dn);
const seat = fb.SeatView.endSeatView(b);
const seats = fb.GameView.createSeatsVector(b, [seat]);
const id = b.createString('g1');
const variant = b.createString('english');
const dv = b.createString('v1');
const status = b.createString('active');
const er = b.createString('');
fb.GameView.startGameView(b);
fb.GameView.addId(b, id);
fb.GameView.addVariant(b, variant);
fb.GameView.addDictVersion(b, dv);
fb.GameView.addStatus(b, status);
fb.GameView.addPlayers(b, 2);
fb.GameView.addToMove(b, 0);
fb.GameView.addTurnTimeoutSecs(b, 86400);
fb.GameView.addMoveCount(b, 4);
fb.GameView.addEndReason(b, er);
fb.GameView.addSeats(b, seats);
const game = fb.GameView.endGameView(b);
const games = fb.GameList.createGamesVector(b, [game]);
fb.GameList.startGameList(b);
fb.GameList.addGames(b, games);
b.finish(fb.GameList.endGameList(b));
const gl = decodeGameList(b.asUint8Array());
expect(gl.games).toHaveLength(1);
expect(gl.games[0].id).toBe('g1');
expect(gl.games[0].seats[0].displayName).toBe('Ann');
expect(gl.games[0].seats[0].score).toBe(13);
});
});