bvandeusen
4eb9935f8e
Foundation for the provider migrations. cacheFirst<D, T> wraps the drift.watch() + REST cold-cache fallback pattern: yields cached rows when present, kicks off REST fetch + drift populate when empty + online, yields empty when offline. REST failures swallow to empty so callers can surface errors via toast. adapters.dart adds CachedX → XRef extension methods + reverse XRef.toDrift() companions for Artist/Album/Track/Playlist. Adapters accept some loss of server-derived fields (coverUrl, streamUrl, ownerUsername) — UI already handles empty values; cold-cache fallback briefly shows the real values before drift takes over. cache_first_test covers all 4 branches (non-empty, empty+online, empty+offline, REST failure). adapters_test covers basic round-trips. Both safe to run on CI runner — no drift open required. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
71 lines
2.2 KiB
Dart
71 lines
2.2 KiB
Dart
import 'package:flutter_test/flutter_test.dart';
|
|
|
|
import 'package:minstrel/cache/adapters.dart';
|
|
import 'package:minstrel/models/album.dart';
|
|
import 'package:minstrel/models/artist.dart';
|
|
import 'package:minstrel/models/playlist.dart';
|
|
import 'package:minstrel/models/track.dart';
|
|
|
|
void main() {
|
|
test('ArtistRef.toDrift preserves id + name + sortName', () {
|
|
const ref = ArtistRef(id: 'a1', name: 'Boards of Canada', sortName: 'Boards of Canada');
|
|
final companion = ref.toDrift();
|
|
expect(companion.id.value, 'a1');
|
|
expect(companion.name.value, 'Boards of Canada');
|
|
expect(companion.sortName.value, 'Boards of Canada');
|
|
});
|
|
|
|
test('ArtistRef.toDrift falls back to name when sortName is empty', () {
|
|
const ref = ArtistRef(id: 'a1', name: 'The Album Leaf');
|
|
final companion = ref.toDrift();
|
|
expect(companion.sortName.value, 'The Album Leaf');
|
|
});
|
|
|
|
test('AlbumRef.toDrift preserves id + title + artistId', () {
|
|
const ref = AlbumRef(id: 'al1', title: 'Geogaddi', artistId: 'ar1');
|
|
final companion = ref.toDrift();
|
|
expect(companion.id.value, 'al1');
|
|
expect(companion.title.value, 'Geogaddi');
|
|
expect(companion.artistId.value, 'ar1');
|
|
});
|
|
|
|
test('TrackRef.toDrift converts seconds to ms + preserves track/disc', () {
|
|
const ref = TrackRef(
|
|
id: 't1',
|
|
title: 'Roygbiv',
|
|
albumId: 'al1',
|
|
artistId: 'ar1',
|
|
durationSec: 137,
|
|
trackNumber: 4,
|
|
discNumber: 1,
|
|
);
|
|
final companion = ref.toDrift();
|
|
expect(companion.id.value, 't1');
|
|
expect(companion.durationMs.value, 137 * 1000);
|
|
expect(companion.trackNumber.value, 4);
|
|
expect(companion.discNumber.value, 1);
|
|
});
|
|
|
|
test('Playlist.toDrift preserves id + userId + name', () {
|
|
const p = Playlist(
|
|
id: 'p1',
|
|
userId: 'u1',
|
|
name: 'My Mix',
|
|
description: 'a great mix',
|
|
isPublic: true,
|
|
systemVariant: null,
|
|
trackCount: 12,
|
|
coverUrl: '',
|
|
ownerUsername: 'alice',
|
|
createdAt: '',
|
|
updatedAt: '',
|
|
);
|
|
final companion = p.toDrift();
|
|
expect(companion.id.value, 'p1');
|
|
expect(companion.userId.value, 'u1');
|
|
expect(companion.name.value, 'My Mix');
|
|
expect(companion.isPublic.value, true);
|
|
expect(companion.trackCount.value, 12);
|
|
});
|
|
}
|