Files
plezy/test/media/media_browser_dialect_test.dart
T

99 lines
3.8 KiB
Dart

import 'package:flutter_test/flutter_test.dart';
import 'package:plezy/media/media_backend.dart';
import 'package:plezy/media/media_browser_dialect.dart';
/// Contract tests for the Jellyfin/Emby dialect discriminator.
///
/// The detection fixtures are verbatim `/System/Info/Public` bodies captured
/// from Jellyfin 10.10.7 and Emby 4.9.5, so a shape change on either server
/// surfaces here rather than as a mis-labelled connection.
void main() {
group('MediaBrowserDialect ids', () {
test('id round-trips through fromId', () {
for (final dialect in MediaBrowserDialect.values) {
expect(MediaBrowserDialect.fromId(dialect.id), dialect);
}
});
test('fromId throws on an unknown id', () {
expect(() => MediaBrowserDialect.fromId('plex'), throwsA(isA<ArgumentError>()));
});
test('ids match the MediaBackend ids they map to', () {
for (final dialect in MediaBrowserDialect.values) {
expect(dialect.backend.id, dialect.id);
expect(dialect.backend.dialect, dialect);
}
});
test('fromIdOrJellyfin tolerates legacy rows that carry no dialect', () {
expect(MediaBrowserDialect.fromIdOrJellyfin(null), MediaBrowserDialect.jellyfin);
expect(MediaBrowserDialect.fromIdOrJellyfin(''), MediaBrowserDialect.jellyfin);
expect(MediaBrowserDialect.fromIdOrJellyfin('nonsense'), MediaBrowserDialect.jellyfin);
expect(MediaBrowserDialect.fromIdOrJellyfin('emby'), MediaBrowserDialect.emby);
});
});
group('MediaBrowserDialect.detectFromPublicSystemInfo', () {
test('identifies a real Jellyfin 10.10.7 body by ProductName', () {
expect(
MediaBrowserDialect.detectFromPublicSystemInfo(const {
'LocalAddress': 'http://172.17.0.3:8096',
'ServerName': '0c1d332b2f44',
'Version': '10.10.7',
'ProductName': 'Jellyfin Server',
'OperatingSystem': '',
'Id': 'c88f271ded7e42cf87e6b12c287906ac',
'StartupWizardCompleted': true,
}),
MediaBrowserDialect.jellyfin,
);
});
test('identifies a real Emby 4.9.5 body by its RemoteAddresses array', () {
expect(
MediaBrowserDialect.detectFromPublicSystemInfo(const {
'LocalAddresses': <String>[],
'RemoteAddresses': <String>[],
'ServerName': '7befeeb2e8c9',
'Version': '4.9.5.0',
'Id': '9b6b1ea5ad4c4409a89f0f5e40607022',
}),
MediaBrowserDialect.emby,
);
});
test('an explicit Emby ProductName wins over shape sniffing', () {
expect(
MediaBrowserDialect.detectFromPublicSystemInfo(const {'ProductName': 'Emby Server', 'Id': 'x'}),
MediaBrowserDialect.emby,
);
});
test('returns null when neither signal is present so the caller keeps the user choice', () {
expect(MediaBrowserDialect.detectFromPublicSystemInfo(const {'ServerName': 'x', 'Id': 'y'}), isNull);
expect(MediaBrowserDialect.detectFromPublicSystemInfo(const {'ProductName': ''}), isNull);
});
});
group('MediaBackend MediaBrowser predicate', () {
test('usesMediaBrowserApi covers Jellyfin and Emby but not Plex', () {
expect(MediaBackend.plex.usesMediaBrowserApi, isFalse);
expect(MediaBackend.jellyfin.usesMediaBrowserApi, isTrue);
expect(MediaBackend.emby.usesMediaBrowserApi, isTrue);
expect(MediaBackend.plex.dialect, isNull);
});
test('emby round-trips through the persisted id helpers', () {
expect(MediaBackend.emby.id, 'emby');
expect(MediaBackend.fromId('emby'), MediaBackend.emby);
expect(MediaBackend.fromString('emby'), MediaBackend.emby);
});
test('a missing backend id still falls back to Plex for pre-Jellyfin cache rows', () {
expect(MediaBackend.fromString(null), MediaBackend.plex);
});
});
}