Files
gacha-event-tracker/test/reader-manual-backups.test.ts
T
Lucas WintherandClaude Opus 5.5 50c6e91b00 feat: the redesigned Event Clock
The new reader app replaces the old UI: Checklist with a rail (focus
pills, Next to expire, today's dailies, pinned routines), Timeline in a
new and a classic look, Routines, Archive and a Settings area, in a
Structured (default) and a Relaxed interface. It follows the approved
Round 6 B and Round 7 mockups, corrected screen by screen with the owner.

Reader data moves to a v2 store (gacha-tracker:v2:*). Existing v1 data
is migrated on first load, a recovery copy is written first, and the v1
keys are never removed, so a rollback finds them unchanged. Redeem codes
for Genshin arrive as their own feed.

Also: live's urgency ramp, editable per theme; completion and
section-complete fireworks; a returning-user tour; the design mockups,
specs, plans, reviews and handoff record.

Co-Authored-By: Claude Opus 5.5 <[email protected]>
2026-10-18 01:55:16 +02:00

91 lines
2.9 KiB
TypeScript

import { expect, test } from "bun:test";
import {
deleteManualBackup,
MANUAL_BACKUP_BYTES,
MANUAL_BACKUP_LIMIT,
readBackups,
readManualBackups,
saveBackup,
saveManualBackup,
} from "../src/client/state/reader/backups.ts";
import { migrateLegacy } from "../src/client/state/reader/migration.ts";
import { READER_KEYS } from "../src/client/state/reader/schema.ts";
const memory = (): Storage => {
const m = new Map<string, string>();
return {
get length() {
return m.size;
},
key: (i) => [...m.keys()][i] ?? null,
getItem: (k) => m.get(k) ?? null,
setItem: (k, v) => void m.set(k, String(v)),
removeItem: (k) => void m.delete(k),
clear: () => m.clear(),
};
};
const at = "2026-10-17T12:00:00.000Z";
const state = migrateLegacy({}, ["genshin"], at, () => "account:one");
test("Back up now keeps its own list and never replaces the day's automatic snapshot", () => {
const storage = memory();
saveBackup(storage, state, at);
const automatic = readBackups(storage);
expect(saveManualBackup(storage, state, "2026-10-17T13:00:00.000Z").ok).toBe(
true,
);
expect(saveManualBackup(storage, state, "2026-10-17T14:00:00.000Z").ok).toBe(
true,
);
expect(readBackups(storage)).toEqual(automatic);
const manual = readManualBackups(storage);
expect(manual.map((b) => b.at)).toEqual([
"2026-10-17T14:00:00.000Z",
"2026-10-17T13:00:00.000Z",
]);
expect(storage.getItem(READER_KEYS.manualBackups)).not.toBeNull();
});
test("a manual backup can be deleted, and the list has a cap", () => {
const storage = memory();
saveManualBackup(storage, state, at);
const [only] = readManualBackups(storage);
expect(deleteManualBackup(storage, only!.id).ok).toBe(true);
expect(readManualBackups(storage)).toEqual([]);
for (let i = 0; i < MANUAL_BACKUP_LIMIT; i++)
expect(
saveManualBackup(
storage,
state,
new Date(Date.parse(at) + i).toISOString(),
).ok,
).toBe(true);
const full = saveManualBackup(storage, state, "2026-10-18T00:00:00.000Z");
expect(full).toEqual({ ok: false, reason: "full" });
expect(readManualBackups(storage)).toHaveLength(MANUAL_BACKUP_LIMIT);
});
test("one unreadable entry does not discard the other manual backups", () => {
const storage = memory();
saveManualBackup(storage, state, at);
const list = JSON.parse(storage.getItem(READER_KEYS.manualBackups)!);
storage.setItem(
READER_KEYS.manualBackups,
JSON.stringify([...list, { id: 1, at: "not a date" }]),
);
expect(readManualBackups(storage)).toHaveLength(1);
});
test("the list refuses a copy that would push it past its size budget", () => {
const storage = memory();
const big = {
...state,
prefs: { ...state.prefs, filler: "x".repeat(MANUAL_BACKUP_BYTES) },
};
expect(saveManualBackup(storage, big, at)).toEqual({
ok: false,
reason: "full",
});
expect(readManualBackups(storage)).toEqual([]);
});