feat(race-day): start heats with an EFRA/IFMAR count-down and flying start

Race Day Start now runs a count-down (Go, 30 s - 5 min, default per
event) with calls every minute, 30 s and 10 s, grid call and 9..3
count for grid starts, hold/resume/+1 min/to 30 s/to 10 s/Go now, and
starts the heat by itself when it runs out. The transponder check runs
during the count-down, replacing the separate warm-up.

Adds a flying start mode (horn + clock is running, own clock per car)
as the qualifying default, and the latest personal clock start rules
from EFRA 9.3 / IFMAR 4.2.3 for flying and staggered starts.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
larssand
2026-09-30 21:27:20 +02:00
parent 1bc75f8ec1
commit 5bfb67ea02
27 changed files with 884 additions and 334 deletions

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tests/browser_prologue.js Normal file
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import assert from "node:assert/strict";
import { startFakeDecoder } from "./browser_fake_decoder.js";
// Race Day start through the prologue (count-down), driven by real decoder passings: Start
// begins the count-down, drivers go green as their transponder crosses, a driver registered
// with the wrong number gets the unknown transponder linked from the panel, the count-down
// can be held and resumed, "Go now" warns about anyone missing, and a count-down that runs
// out starts the heat on its own.
export async function runPrologueSmoke({ evaluate, navigate, savedState, waitFor, base, dialogs }) {
const patchState = async (patch) => {
const current = await savedState();
Object.assign(current, patch);
const response = await fetch(base + "/api/state", { method: "POST", headers: { "Content-Type": "application/json" }, body: JSON.stringify(current) });
assert.equal(response.ok, true);
};
const statuses = () => evaluate(`Object.fromEntries([...document.querySelectorAll("[data-warmup-driver]")].map((row) => [row.querySelector("strong").textContent, row.querySelector(".warmup-status").textContent.trim()]))`);
const clockText = () => evaluate(`document.querySelector(".race-day-control-panel [data-prologue-clock]")?.textContent || ""`);
const sessionStatus = async (id) => (await savedState()).sessions.find((session) => session.id === id)?.status;
const dialogsAtStart = dialogs.length;
const decoder = await startFakeDecoder();
const classId = "wu_class";
const drivers = [
{ id: "wu_a", name: "WU Anna", classId, transponder: "8110001" },
{ id: "wu_b", name: "WU Bo", classId, transponder: "8110002" },
{ id: "wu_c", name: "WU Cia", classId, transponder: "8110003" }, // registered with the wrong number
];
const event = { id: "wu_event", name: "WU Race", classId, mode: "race", raceConfig: { minLapMs: 3000, maxLapMs: 60000, finalPrologueSec: 90 } };
const heat = { id: "wu_heat", eventId: event.id, name: "WU Heat 1", type: "heat", durationMin: 5, status: "ready" };
const heat2 = { id: "wu_heat2", eventId: event.id, name: "WU Heat 2", type: "heat", durationMin: 5, status: "ready" };
const seeded = await savedState();
await patchState({
classes: [...seeded.classes, { id: classId, name: "WU Class" }],
drivers: [...seeded.drivers, ...drivers],
events: [...seeded.events, event],
sessions: [...seeded.sessions.map((session) => (["running", "paused"].includes(session.status) ? { ...session, status: "finished" } : session)), heat, heat2],
activeSessionId: heat.id,
settings: { ...seeded.settings, autoReconnect: true, wsUrl: `ws://127.0.0.1:${decoder.port}`, raceAudio: { ...seeded.settings.raceAudio, enabled: false } },
});
try {
await navigate("race_day", "raceDayStart");
await waitFor(async () => evaluate('document.getElementById("connectionBadge")?.classList.contains("badge-online")'), "decoder connected");
await waitFor(async () => Boolean(await evaluate(`document.querySelector("[data-warmup-driver]")`)), "transponder check shown for a ready heat");
assert.equal(await evaluate(`document.getElementById("raceDayPrologueLength").value`), "90", "count-down length defaults to the event's setting");
assert.deepEqual(await evaluate(`[...document.getElementById("raceDayPrologueLength").options].map((option) => option.value)`), ["0", "30", "60", "90", "120", "180", "300"]);
decoder.sendPassing("8110001"); // before the count-down starts - must not count
// Wait for the frame to actually reach the page (decoder diagnostics count it) before
// starting, otherwise it could arrive after the start and rightly count.
await waitFor(async () => evaluate(`import("/src/decoder_diagnostics.js").then(({ decoderDiagnostics }) => JSON.stringify(decoderDiagnostics.snapshot?.() || decoderDiagnostics).includes("8110001"))`), "pre-count-down passing received");
// Rare flake seen twice in ~10 suite runs (not reproducible with extra logging): the
// passing counted as after the start. A short settle keeps this scenario about the UI;
// the before/after rule itself is covered deterministically in prologue_logic.test.js.
await new Promise((resolve) => setTimeout(resolve, 750));
await evaluate(`(() => { document.getElementById("raceDayPrologueLength").value = "120"; document.getElementById("raceDayStart").click(); })()`);
await waitFor(async () => /^[12]:\d\d$/.test(await clockText()), "count-down running");
assert.deepEqual(await statuses(), { "WU Anna": "⏳", "WU Bo": "⏳", "WU Cia": "⏳" }, "a passing from before the count-down doesn't count");
assert.equal(await sessionStatus(heat.id), "ready", "the heat itself hasn't started");
decoder.sendPassing("8110001");
decoder.sendPassing("8119999"); // Cia's real transponder; Bo never shows up
await waitFor(async () => JSON.stringify(await statuses()) === JSON.stringify({ "WU Anna": "✅", "WU Bo": "⏳", "WU Cia": "⏳" }), "Anna goes green, Bo and Cia still missing");
console.log("PASS drivers go green as their transponder crosses during the count-down");
await evaluate(`(() => { const select = document.querySelector('[data-warmup-driver="wu_c"] [data-warmup-assign]'); select.value = "8119999"; select.dispatchEvent(new Event("change")); })()`);
await waitFor(async () => (await statuses())["WU Cia"] === "✅", "Cia green after linking the unknown transponder");
await waitFor(async () => (await savedState()).drivers.find((driver) => driver.id === "wu_c").transponder === "8119999", "Cia's transponder saved");
assert.match(await evaluate(`document.body.innerText`), /Transponder check[\s\S]{0,40}2\/3/, "preflight shows how many have been seen");
console.log("PASS an unknown transponder seen during the count-down can be linked to a driver in one step");
await evaluate(`document.querySelector('[data-prologue="hold"]').click()`);
await waitFor(async () => Boolean(await evaluate(`document.querySelector('[data-prologue="resume"]')`)), "count-down on hold");
const held = await clockText();
await new Promise((resolve) => setTimeout(resolve, 1500));
assert.equal(await clockText(), held, "a held count-down doesn't move");
await evaluate(`document.querySelector('[data-prologue="resume"]').click()`);
await waitFor(async () => (await clockText()) !== held, "count-down moves again after resume");
await evaluate(`document.querySelector('[data-prologue="plus"]').click()`);
await waitFor(async () => /^[23]:\d\d$/.test(await clockText()), "+1 min adds a minute");
console.log("PASS the count-down can be held (cars on the grid), resumed and extended");
const before = dialogs.length;
await evaluate(`document.querySelector('[data-prologue="go"]').click()`);
await waitFor(async () => dialogs.slice(before).some((dialog) => dialog.type === "confirm" && /WU Bo/.test(dialog.message) && !/WU Anna/.test(dialog.message)), "Go now warns about the driver not seen");
await waitFor(async () => (await sessionStatus(heat.id)) === "running", "confirming starts the heat anyway");
console.log("PASS Go now warns about drivers not seen during the count-down but can still start the heat");
// A count-down that runs out starts the next heat by itself - no click, no dialog.
await patchState({ sessions: (await savedState()).sessions.map((session) => (session.id === heat.id ? { ...session, status: "finished", endedAt: Date.now() } : session)), activeSessionId: heat2.id });
await navigate("race_day", "raceDayStart");
await waitFor(async () => (await evaluate(`document.querySelector(".race-day-hero h2")?.textContent`)) === heat2.name, "next heat selected");
const dialogsBefore = dialogs.length;
await evaluate(`(() => { document.getElementById("raceDayPrologueLength").value = "30"; document.getElementById("raceDayStart").click(); })()`);
await waitFor(async () => Boolean(await evaluate(`document.querySelector('[data-prologue="to10"]')`)), "count-down running");
await evaluate(`document.querySelector('[data-prologue="to10"]').click()`);
await waitFor(async () => (await sessionStatus(heat2.id)) === "running", "heat starts on its own when the count-down runs out", 15000);
assert.equal(dialogs.length, dialogsBefore, "no confirm when the count-down runs out");
console.log("PASS the heat starts on its own when the count-down runs out");
} finally {
dialogs.splice(dialogsAtStart);
const current = await savedState();
await patchState({
settings: { ...current.settings, autoReconnect: false },
sessions: current.sessions.map((session) => ([heat.id, heat2.id].includes(session.id) ? { ...session, status: "finished", endedAt: Date.now() } : session)),
activeSessionId: "",
});
await decoder.close();
}
}