vjrj
6cff0d0b11
- Anchor the message list to the bottom (`reverse: true`) so new messages stay in view instead of landing below the fold. - Move chat history from the OS keystore (O(n²) JSON blob, silent 200-msg cap) to a separate encrypted Drift/SQLCipher DB (`ChatDatabase`): indexed append, uncapped history, dedup as a unique-key invariant. It's an ephemeral per-device cache, isolated from the inventory schema, its migrations, and its sync. No data migration (pre-release). - Add day separators (Today/Yesterday/locale date) and a per-bubble time, all via ICU (12/24h per locale; Localizations locale maps Asturian → Spanish for intl date symbols). - Add peer avatars (deterministic colour from the pubkey + name initial), surface send failures that were previously silent, and make bubble text selectable (addresses, links). - New i18n keys in en/es/pt/ast; tests for grouping, formatting, avatars, scroll anchoring, storage and send errors. Docs: docs/design/chat-storage.md + open-decisions.md.
120 lines
3.3 KiB
Dart
120 lines
3.3 KiB
Dart
import 'package:commons_core/commons_core.dart';
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import 'package:flutter_test/flutter_test.dart';
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import 'package:intl/date_symbol_data_local.dart';
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import 'package:tane/domain/chat_timeline.dart';
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void main() {
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// In the app, flutter_localizations loads intl's locale symbols; a pure test
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// must initialize them itself before any DateFormat.
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setUpAll(initializeDateFormatting);
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PrivateMessage at(DateTime when) =>
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PrivateMessage(fromPubkey: 'p', text: 't', at: when);
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group('chatTimeline', () {
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test('empty in, empty out', () {
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expect(chatTimeline(const []), isEmpty);
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});
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test('a day separator precedes the first message of each day', () {
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final items = chatTimeline([
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at(DateTime(2026, 6, 14, 10)),
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at(DateTime(2026, 6, 14, 11)),
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at(DateTime(2026, 6, 15, 9)),
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]);
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// sep, msg, msg, sep, msg
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expect(items.map((i) => i is ChatDaySeparator), [
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true,
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false,
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false,
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true,
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false,
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]);
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expect((items[0] as ChatDaySeparator).day, DateTime(2026, 6, 14));
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expect((items[3] as ChatDaySeparator).day, DateTime(2026, 6, 15));
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});
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test('messages stay oldest-first', () {
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final items = chatTimeline([
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at(DateTime(2026, 1, 1, 8)),
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at(DateTime(2026, 1, 1, 9)),
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]);
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expect(items.whereType<ChatMessageRow>(), hasLength(2));
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expect(items.whereType<ChatDaySeparator>(), hasLength(1));
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});
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});
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group('chatDayLabel', () {
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final now = DateTime(2026, 6, 15, 12);
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test('the two most recent days use the given today/yesterday labels', () {
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expect(
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chatDayLabel(
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DateTime(2026, 6, 15),
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now: now,
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today: 'Today',
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yesterday: 'Yesterday',
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localeCode: 'en',
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),
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'Today',
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);
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expect(
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chatDayLabel(
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DateTime(2026, 6, 14),
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now: now,
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today: 'Today',
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yesterday: 'Yesterday',
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localeCode: 'en',
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),
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'Yesterday',
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);
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});
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test('older days use a locale date, not today/yesterday', () {
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final label = chatDayLabel(
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DateTime(2026, 6, 10),
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now: now,
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today: 'Today',
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yesterday: 'Yesterday',
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localeCode: 'en',
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);
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expect(label, isNot(anyOf('Today', 'Yesterday')));
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expect(label, contains('10')); // the day number
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});
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test('a previous year is shown', () {
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final label = chatDayLabel(
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DateTime(2024, 6, 10),
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now: now,
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today: 'Today',
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yesterday: 'Yesterday',
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localeCode: 'en',
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);
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expect(label, contains('2024'));
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});
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test('respects the locale (Spanish month name)', () {
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final label = chatDayLabel(
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DateTime(2026, 6, 10),
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now: now,
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today: 'Hoy',
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yesterday: 'Ayer',
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localeCode: 'es',
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);
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expect(label.toLowerCase(), contains('junio'));
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});
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});
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group('chatBubbleTime', () {
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test('English uses a 12-hour clock', () {
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final s = chatBubbleTime(DateTime(2026, 1, 1, 14, 5), 'en');
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expect(s.toUpperCase(), contains('PM'));
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});
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test('Spanish uses a 24-hour clock', () {
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final s = chatBubbleTime(DateTime(2026, 1, 1, 14, 5), 'es');
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expect(s, contains('14'));
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expect(s.toUpperCase(), isNot(contains('PM')));
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});
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});
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}
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