Files
plezy/test/services/plex_music_transcode_test.dart

123 lines
4.2 KiB
Dart

import 'package:drift/native.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:http/http.dart' as http;
import 'package:plezy/database/app_database.dart';
import 'package:plezy/media/ids.dart';
import 'package:plezy/models/audio_quality_preset.dart';
import 'package:plezy/services/plex_api_cache.dart';
import 'package:plezy/services/plex_client.dart';
import '../test_helpers/backend_client_fixtures.dart';
void main() {
late AppDatabase db;
setUp(() {
db = AppDatabase.forTesting(NativeDatabase.memory());
PlexApiCache.initialize(db);
});
tearDown(() async {
await db.close();
});
PlexClient makeClient(Future<http.Response> Function(http.Request request) handler) =>
testPlexClient(serverId: ServerId('server-id'), handler: handler);
test('music transcode params cap bitrate and carry the musicProfile target', () {
final client = makeClient((_) async => http.Response('not used', 500));
addTearDown(client.close);
final params = client.buildMusicTranscodeParamsForTesting(
ratingKey: '9669',
mediaIndex: 0,
preset: AudioQualityPreset.medium,
sessionIdentifier: 'session-id',
transcodeSessionId: 'transcode-id',
);
expect(params['hasMDE'], '1');
expect(params['path'], '/library/metadata/9669');
expect(params['mediaIndex'], '0');
expect(params['partIndex'], '0');
expect(params['protocol'], 'http');
expect(params['directPlay'], '0');
expect(params['directStream'], '0');
expect(params['musicBitrate'], '192');
expect(params['session'], 'transcode-id');
expect(params['X-Plex-Session-Identifier'], 'session-id');
expect(
params['X-Plex-Client-Profile-Extra'],
'add-transcode-target(type=musicProfile&context=streaming'
'&protocol=http&container=mp3&audioCodec=mp3)',
);
});
test('music transcode params carry no video/subtitle params', () {
final client = makeClient((_) async => http.Response('not used', 500));
addTearDown(client.close);
final params = client.buildMusicTranscodeParamsForTesting(
ratingKey: '9669',
mediaIndex: 0,
preset: AudioQualityPreset.high,
sessionIdentifier: 'session-id',
transcodeSessionId: 'transcode-id',
);
expect(params['musicBitrate'], '320');
for (final videoOnly in ['subtitles', 'subtitleStreamID', 'advancedSubtitles', 'copyts', 'maxVideoBitrate']) {
expect(params.containsKey(videoOnly), isFalse, reason: '$videoOnly is video-only');
}
expect(params['X-Plex-Client-Profile-Extra'], isNot(contains('videoProfile')));
});
test('original preset omits musicBitrate', () {
final client = makeClient((_) async => http.Response('not used', 500));
addTearDown(client.close);
final params = client.buildMusicTranscodeParamsForTesting(
ratingKey: '9669',
mediaIndex: 0,
preset: AudioQualityPreset.original,
sessionIdentifier: 'session-id',
transcodeSessionId: 'transcode-id',
);
expect(params.containsKey('musicBitrate'), isFalse);
});
test('music start path uses the mp3 start endpoint without token', () {
final client = makeClient((_) async => http.Response('not used', 500));
addTearDown(client.close);
final params = client.buildMusicTranscodeParamsForTesting(
ratingKey: '9669',
mediaIndex: 1,
partIndex: 2,
preset: AudioQualityPreset.medium,
sessionIdentifier: 'session-id',
transcodeSessionId: 'transcode-id',
);
final startPath = client.buildTranscodeStartPathFromParamsForTesting(
params,
endpoint: '/music/:/transcode/universal/start.mp3',
);
expect(startPath, startsWith('/music/:/transcode/universal/start.mp3?'));
expect(startPath, contains('musicBitrate=192'));
expect(startPath, contains('mediaIndex=1'));
expect(startPath, contains('partIndex=2'));
// Profile-extra parens/ampersands must be percent-encoded on the wire.
expect(
startPath,
contains(
'X-Plex-Client-Profile-Extra=add-transcode-target%28type%3DmusicProfile%26context%3Dstreaming'
'%26protocol%3Dhttp%26container%3Dmp3%26audioCodec%3Dmp3%29',
),
);
expect(startPath, isNot(contains('X-Plex-Token')));
});
}