77 lines
3.0 KiB
TypeScript
77 lines
3.0 KiB
TypeScript
 
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import { test } from 'node:test';
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import assert from 'node:assert/strict';
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import { buildExport, mergeData, parseExport, planImport } from './dataExport';
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const file = buildExport({
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userId: '@a:hs',
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accountData: {
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'io.lotus.bookmarks': { bookmarks: [{ id: 'b1', note: 'x' }] },
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'io.lotus.user_notes': { notes: { '@b:hs': 'met at LAN party' } },
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'm.direct': { secret: true },
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'io.lotus.settings': { theme: 'dark', fontSize: 16 },
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},
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decoration: 'halo',
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localSettings: { callNoiseSuppression: 'ml' },
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now: new Date('2026-10-25T00:00:00Z'),
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});
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test('[#114] export keeps only our own types', () => {
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assert.equal(file.format, 'lotus-chat-data');
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assert.equal(file.version, 1);
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assert.deepEqual(Object.keys(file.accountData).sort(), [
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'io.lotus.bookmarks',
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'io.lotus.settings',
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'io.lotus.user_notes',
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]);
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assert.equal(file.profile.decoration, 'halo');
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});
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test('[#114] parse: round trip, wrong files, newer versions, foreign types', () => {
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const r = parseExport(JSON.stringify(file));
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assert.ok(r.ok);
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assert.equal(parseExport('nope').ok, false);
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assert.equal(parseExport('{"format":"other"}').ok, false);
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const newer = parseExport(JSON.stringify({ ...file, version: 2 }));
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assert.ok(!newer.ok && /newer Lotus Chat/.test(newer.error));
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const sneaky = parseExport(
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JSON.stringify({ ...file, accountData: { 'm.push_rules': {}, 'io.lotus.bookmarks': {} } }),
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);
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assert.ok(sneaky.ok);
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assert.deepEqual(Object.keys(sneaky.file.accountData), ['io.lotus.bookmarks']);
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});
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test('[#114] merge: lists by id, maps by key, conflicts kept unless preferred', () => {
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const mine = { bookmarks: [{ id: 'b1', note: 'mine' }, { id: 'b2' }] };
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const theirs = { bookmarks: [{ id: 'b1', note: 'theirs' }, { id: 'b3' }] };
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const keep = mergeData(mine, theirs);
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assert.equal(keep.added, 1);
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assert.equal(keep.conflicts, 1);
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assert.deepEqual(keep.value, {
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bookmarks: [{ id: 'b1', note: 'mine' }, { id: 'b2' }, { id: 'b3' }],
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});
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const take = mergeData(mine, theirs, true);
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assert.deepEqual((take.value as typeof mine).bookmarks[0], { id: 'b1', note: 'theirs' });
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const notes = mergeData({ a: 1, b: 2 }, { b: 3, c: 4 });
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assert.deepEqual(notes, { value: { a: 1, b: 2, c: 4 }, added: 1, conflicts: 1 });
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assert.deepEqual(mergeData(undefined, { x: 1 }), { value: { x: 1 }, added: 1, conflicts: 0 });
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assert.deepEqual(mergeData(['a'], ['a', 'b']).value, ['a', 'b']);
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});
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test('[#114] plan summarises per category', () => {
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const plan = planImport(file, {
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accountData: { 'io.lotus.settings': { theme: 'light' } },
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decoration: null,
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localSettings: { callNoiseSuppression: 'ml' },
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});
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const by = Object.fromEntries(plan.map((p) => [p.key, p]));
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assert.deepEqual(
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[by['io.lotus.settings'].added, by['io.lotus.settings'].conflicts],
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[1, 1],
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'fontSize new, theme differs',
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);
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assert.equal(by['io.lotus.bookmarks'].added, 1);
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assert.equal(by['profile.decoration'].added, 1);
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assert.deepEqual([by['local.settings'].added, by['local.settings'].conflicts], [0, 0]);
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});
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