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);
  });
}
