edde746
fff559da06
Backend-neutral fetchArtistAlbums/fetchAlbumTracks/fetchInstantMix/ fetchLyrics, lyrics model + LRC parser, audio quality presets, music transcode (plex /music universal, jellyfin audio PlaybackInfo profile), station/InstantMix radio, music search, playlist type derivation, and audio download resolution.
251 lines
9.2 KiB
Dart
251 lines
9.2 KiB
Dart
import 'dart:convert';
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import 'package:flutter_test/flutter_test.dart';
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import 'package:http/http.dart' as http;
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import 'package:http/testing.dart';
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import 'package:plezy/connection/connection.dart';
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import 'package:plezy/media/ids.dart';
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import 'package:plezy/media/media_kind.dart';
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import 'package:plezy/services/jellyfin_client.dart';
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import 'package:plezy/services/jellyfin_mappers.dart';
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const _serverId = 'jf-machine-1';
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/// Captured (trimmed) from a live Jellyfin 10.11 server — an `Audio` row
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/// from `/Items?AlbumIds=...&IncludeItemTypes=Audio`.
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Map<String, dynamic> _audioJson() => {
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'Name': 'Intro (Live)',
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'ServerId': '9c23dc6d65044485b4ee44287e723c90',
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'Id': '425f9ab168792a3be733d169b770853f',
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'HasLyrics': false,
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'Container': 'flac',
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'SortName': '0001 - 0001 - Intro (Live)',
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'PremiereDate': '2022-01-01T00:00:00.0000000Z',
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'RunTimeTicks': 120000000,
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'ProductionYear': 2022,
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'IndexNumber': 1,
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'ParentIndexNumber': 1,
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'Type': 'Audio',
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'UserData': {'PlaybackPositionTicks': 0, 'PlayCount': 0, 'IsFavorite': false, 'Played': false},
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'Artists': ['The Synth Pops'],
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'ArtistItems': [
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{'Name': 'The Synth Pops', 'Id': 'a603621309dc866c91b6c5fe10cee64d'},
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],
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'Album': 'Live at Testhalle',
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'AlbumId': '27511f928761c3f5c080d43d6799ea09',
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'AlbumPrimaryImageTag': '233dccb8ad84d8ac473dbffb86c35e6c',
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'AlbumArtist': 'The Synth Pops',
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'AlbumArtists': [
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{'Name': 'The Synth Pops', 'Id': 'a603621309dc866c91b6c5fe10cee64d'},
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],
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'ImageTags': {'Primary': '1ed1281fd45ff9b8b5ad62b6f6a34d17'},
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'BackdropImageTags': <String>[],
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'MediaType': 'Audio',
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};
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/// Captured (trimmed) `MusicAlbum` row from the same server.
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Map<String, dynamic> _albumJson() => {
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'Name': 'Live at Testhalle',
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'Id': '27511f928761c3f5c080d43d6799ea09',
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'SortName': 'live at testhalle',
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'PremiereDate': '2022-01-01T00:00:00.0000000Z',
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'RunTimeTicks': 1610000000,
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'ProductionYear': 2022,
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'IsFolder': true,
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'Type': 'MusicAlbum',
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'UserData': {'PlayCount': 0, 'IsFavorite': false, 'Played': false},
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'RecursiveItemCount': 8,
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'ChildCount': 8,
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'Artists': ['The Synth Pops'],
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'AlbumArtist': 'The Synth Pops',
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'AlbumArtists': [
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{'Name': 'The Synth Pops', 'Id': 'a603621309dc866c91b6c5fe10cee64d'},
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],
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'ImageTags': {'Primary': '233dccb8ad84d8ac473dbffb86c35e6c'},
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'MediaType': 'Unknown',
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};
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JellyfinConnection _conn() => JellyfinConnection(
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id: 'srv-1/user-1',
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baseUrl: 'https://jf.example.com',
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serverName: 'Home',
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serverMachineId: 'srv-1',
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userId: 'user-1',
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userName: 'edde',
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accessToken: 'tok-abc',
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deviceId: 'dev-xyz',
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createdAt: DateTime.fromMillisecondsSinceEpoch(0),
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);
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void main() {
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group('JellyfinMappers.mediaItem music mapping', () {
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test('maps an Audio track with album/artist hierarchy fallbacks', () {
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final item = JellyfinMappers.mediaItem(_audioJson(), serverId: ServerId(_serverId), absolutizer: null)!;
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expect(item.kind, MediaKind.track);
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expect(item.title, 'Intro (Live)');
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// Track parent = album, grandparent = album artist (episode-shaped).
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expect(item.parentId, '27511f928761c3f5c080d43d6799ea09');
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expect(item.parentTitle, 'Live at Testhalle');
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expect(item.grandparentId, 'a603621309dc866c91b6c5fe10cee64d');
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expect(item.grandparentTitle, 'The Synth Pops');
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// Derived music getters.
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expect(item.trackNumber, 1);
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expect(item.discNumber, 1);
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expect(item.albumTitle, 'Live at Testhalle');
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expect(item.albumArtistTitle, 'The Synth Pops');
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// Artists == [AlbumArtist] → no per-track performer override.
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expect(item.originalTitle, isNull);
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expect(item.trackArtistTitle, 'The Synth Pops');
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// Embedded art wins over the album fallback.
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expect(
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item.thumbPath,
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'/Items/425f9ab168792a3be733d169b770853f/Images/Primary?tag=1ed1281fd45ff9b8b5ad62b6f6a34d17',
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);
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expect(item.durationMs, 12000);
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});
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test('compilation track maps differing Artists into originalTitle', () {
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final json = _audioJson()
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..['Artists'] = ['Artist One', 'Artist Two']
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..['AlbumArtist'] = 'Various Artists'
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..['AlbumArtists'] = [
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{'Name': 'Various Artists', 'Id': 'va-1'},
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];
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final item = JellyfinMappers.mediaItem(json, serverId: ServerId(_serverId), absolutizer: null)!;
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expect(item.originalTitle, 'Artist One, Artist Two');
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expect(item.trackArtistTitle, 'Artist One, Artist Two');
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expect(item.albumArtistTitle, 'Various Artists');
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expect(item.grandparentId, 'va-1');
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});
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test('track without embedded art falls back to the album primary image', () {
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final json = _audioJson()..['ImageTags'] = <String, dynamic>{};
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final item = JellyfinMappers.mediaItem(json, serverId: ServerId(_serverId), absolutizer: null)!;
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expect(
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item.thumbPath,
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'/Items/27511f928761c3f5c080d43d6799ea09/Images/Primary?tag=233dccb8ad84d8ac473dbffb86c35e6c',
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);
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});
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test('track without embedded art or album image tag keeps a null thumb', () {
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final json = _audioJson()
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..['ImageTags'] = <String, dynamic>{}
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..remove('AlbumPrimaryImageTag');
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final item = JellyfinMappers.mediaItem(json, serverId: ServerId(_serverId), absolutizer: null)!;
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expect(item.thumbPath, isNull);
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});
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test('maps a MusicAlbum with artist hierarchy and track counts', () {
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final item = JellyfinMappers.mediaItem(_albumJson(), serverId: ServerId(_serverId), absolutizer: null)!;
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expect(item.kind, MediaKind.album);
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expect(item.title, 'Live at Testhalle');
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expect(item.albumTitle, 'Live at Testhalle');
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expect(item.year, 2022);
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// An album's parent is its artist (Plex parity — Jellyfin albums link
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// artists via tags, not ParentId), so navigation/getters can rely on
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// parentId across backends.
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expect(item.parentId, 'a603621309dc866c91b6c5fe10cee64d');
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expect(item.parentTitle, 'The Synth Pops');
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expect(item.albumArtistTitle, 'The Synth Pops');
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expect(item.grandparentId, isNull);
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expect(item.grandparentTitle, isNull);
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expect(item.leafCount, 8);
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// Artists mirrors AlbumArtist on album rows — no override.
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expect(item.originalTitle, isNull);
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expect(
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item.thumbPath,
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'/Items/27511f928761c3f5c080d43d6799ea09/Images/Primary?tag=233dccb8ad84d8ac473dbffb86c35e6c',
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);
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});
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test('episode hierarchy fields keep priority over music fallbacks', () {
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// Defensive: Season*/Series* must always win should a row ever carry
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// both (the music fallbacks are appended with `??`).
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final json = _audioJson()
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..['Type'] = 'Episode'
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..['SeasonId'] = 'season-1'
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..['SeasonName'] = 'Season 1'
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..['SeriesId'] = 'series-1'
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..['SeriesName'] = 'Show';
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final item = JellyfinMappers.mediaItem(json, serverId: ServerId(_serverId), absolutizer: null)!;
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expect(item.parentId, 'season-1');
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expect(item.parentTitle, 'Season 1');
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expect(item.grandparentId, 'series-1');
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expect(item.grandparentTitle, 'Show');
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});
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});
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group('JellyfinClient.fetchLyrics', () {
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JellyfinClient clientWith(Future<http.Response> Function(http.Request) handler) =>
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JellyfinClient.forTesting(connection: _conn(), httpClient: MockClient(handler));
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final track = JellyfinMappers.mediaItem(_audioJson(), serverId: ServerId(_serverId), absolutizer: null)!;
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test('parses tick offsets to ms and infers synced from Start presence', () async {
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final client = clientWith((request) async {
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expect(request.url.path, '/Audio/425f9ab168792a3be733d169b770853f/Lyrics');
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return http.Response(
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jsonEncode({
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'Metadata': <String, dynamic>{},
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'Lyrics': [
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{'Text': 'First light breaking over the test grid', 'Start': 5000000},
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{'Text': 'Synthetic voices humming in time', 'Start': 40000000},
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],
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}),
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200,
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headers: {'content-type': 'application/json'},
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);
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});
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addTearDown(client.close);
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final lyrics = await client.fetchLyrics(track);
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expect(lyrics, isNotNull);
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expect(lyrics!.synced, isTrue);
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expect(lyrics.lines, hasLength(2));
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expect(lyrics.lines.first.text, 'First light breaking over the test grid');
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expect(lyrics.lines.first.startMs, 500);
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expect(lyrics.lines[1].startMs, 4000);
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});
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test('treats missing Start offsets as unsynced plain text', () async {
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final client = clientWith((request) async {
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return http.Response(
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jsonEncode({
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'Lyrics': [
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{'Text': 'Line one'},
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{'Text': 'Line two'},
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],
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}),
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200,
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headers: {'content-type': 'application/json'},
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);
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});
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addTearDown(client.close);
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final lyrics = await client.fetchLyrics(track);
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expect(lyrics, isNotNull);
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expect(lyrics!.synced, isFalse);
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expect(lyrics.lines.map((l) => l.startMs), everyElement(isNull));
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});
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test('returns null on 404 (track has no lyrics)', () async {
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final client = clientWith((request) async => http.Response('Not Found', 404));
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addTearDown(client.close);
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expect(await client.fetchLyrics(track), isNull);
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});
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});
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}
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