Files
plezy/test/services/catalog/plex_catalog_source_test.dart
T
edde746 a33c423985 refactor(models): stop parsing wire fields and enum members nothing consumes
Parse-only DTO surface deleted across trackers and catalog models: quality-preset storageKey/fromStorage round-trips (persistence uses EnumPref on .name), PlexHome's placeholder identity fields (id stays — deriveHomeSecret reads it), SeerrUser.email/avatar, SimklSearchResult.endpointType, SimklDetail.type, SimklAllItemsEntry.status/isShow, TraktCatalogEntry.rank, CatalogItem.relevance, and the never-produced CatalogRankScope.favorited/.seasonal members with their label arms. Tracker root: OAuthProxyStart.expiresIn, TrackerSession.scope/isExpired, copyWith slimmed to its one real parameter, TrackerHttpClient.service. TrackerAccountStore.service and the trackerAccountStore() alias are live (persisted-blob validation, callers) and stay.
2026-08-17 19:02:24 +02:00

834 lines
32 KiB
Dart

import 'dart:async';
import 'package:flutter_test/flutter_test.dart';
import 'package:http/http.dart' as http;
import 'package:http/testing.dart';
import 'package:plezy/media/media_kind.dart';
import 'package:plezy/media/media_rating.dart';
import 'package:plezy/models/catalog/catalog_item.dart';
import 'package:plezy/models/catalog/catalog_metadata.dart';
import 'package:plezy/services/catalog/catalog_source.dart';
import 'package:plezy/services/catalog/plex_catalog_source.dart';
import 'package:plezy/services/plex_discover_client.dart';
import 'package:plezy/utils/external_ids.dart';
import '../../test_helpers/http_fixtures.dart';
const _session = PlexDiscoverSession(accessToken: 'profile-token', clientIdentifier: 'client-id');
Map<String, Object?> _metadata({
String ratingKey = 'plex-movie-1',
String type = 'movie',
String title = 'Inception',
String imdb = 'tt1375666',
int tmdb = 27205,
}) => {
'ratingKey': ratingKey,
'guid': 'plex://$type/$ratingKey',
'type': type,
'title': title,
'year': 2010,
'summary': 'A dream within a dream.',
'duration': 8880000,
'rating': 8.7,
'contentRating': 'PG-13',
'thumb': 'https://metadata-static.plex.tv/poster.jpg',
'art': 'https://metadata-static.plex.tv/art.jpg',
'Genre': [
{'tag': 'Science Fiction'},
],
'Guid': [
{'id': 'imdb://$imdb'},
{'id': 'tmdb://$tmdb'},
],
};
/// Discover answers `/hubs/sections/<section>` with placeholders only — the
/// shelf identity, never its items.
Map<String, Object?> _placeholderHub(String id, String title, {String type = 'mixed', String? style}) => {
'hubIdentifier': id,
'key': '/hubs/sections/home/${id.split('.').last}?source=home',
'title': title,
'type': type,
'style': ?style,
'placeholder': true,
'size': 0,
'more': true,
};
void main() {
group('PlexCatalogSource', () {
test('watchlist uses offset paging and maps Plex metadata', () async {
late http.Request captured;
final source = PlexCatalogSource(
PlexDiscoverClient(
_session,
httpClient: MockClient((request) async {
captured = request;
return jsonResponse({
'MediaContainer': {
'offset': 25,
'size': 1,
'totalSize': 27,
'Metadata': [_metadata()],
},
});
}),
),
);
addTearDown(source.dispose);
final page = await source.fetchRow(CatalogRowId.watchlist, page: 2, limit: 25);
expect(captured.method, 'GET');
expect(captured.url.path, '/library/sections/watchlist/all');
expect(captured.url.queryParameters['X-Plex-Container-Start'], '25');
expect(captured.url.queryParameters['X-Plex-Container-Size'], '25');
expect(captured.url.queryParameters['includeGuids'], '1');
expect(captured.url.queryParameters['includeMeta'], '1');
expect(captured.headers['X-Plex-Token'], 'profile-token');
expect(captured.headers['X-Plex-Client-Identifier'], 'client-id');
expect(page.hasMore, isTrue);
expect(page.totalResults, 27);
final item = page.items.single;
expect(item.source, CatalogSourceId.plex);
expect(item.kind, MediaKind.movie);
expect(item.title, 'Inception');
expect(item.runtimeMinutes, 148);
expect(item.ids.plex, 'plex-movie-1');
expect(item.ids.imdb, 'tt1375666');
expect(item.ids.tmdb, 27205);
expect(item.genres, ['Science Fiction']);
});
test('maps every attributed score and leaves absent optional metadata null', () async {
final source = PlexCatalogSource(
PlexDiscoverClient(
_session,
httpClient: MockClient(
(_) async => jsonResponse({
'MediaContainer': {
'totalSize': 2,
'Metadata': [
{
..._metadata(),
'rating': 9.4,
'ratingImage': 'rottentomatoes://image.rating.ripe',
'audienceRating': 9.7,
'audienceRatingImage': 'rottentomatoes://image.rating.upright',
'imdbRatingCount': 250858,
'Rating': [
{'image': 'imdb://image.rating', 'type': 'audience', 'value': 8.5},
{'image': 'rottentomatoes://image.rating.ripe', 'type': 'critic', 'value': 94},
{'image': 'rottentomatoes://image.rating.upright', 'type': 'audience', 'value': 9.7},
{'image': 'themoviedb://image.rating', 'type': 'audience', 'value': 8},
],
'originallyAvailableAt': '2010-07-16',
'originalTitle': 'Origine',
'tagline': 'Your mind is the scene of the crime.',
'banner': 'https://metadata-static.plex.tv/banner.jpg',
'budget': 160000000,
'revenue': '839000000',
},
{
// Distinct external ids: the mapper dedupes on identity,
// and reusing the default imdb/tmdb would collapse this
// row into the scored one above.
..._metadata(ratingKey: 'plex-movie-2', title: 'No Score', imdb: 'tt0000002', tmdb: 2),
'rating': null,
},
],
},
}),
),
),
);
addTearDown(source.dispose);
final page = await source.fetchRow(CatalogRowId.watchlist);
final item = page.items.first;
final ratings = {for (final rating in item.ratings!) rating.source: (value: rating.value, votes: rating.votes)};
expect(item.rating, 9.4);
expect(ratings, {
'rottenTomatoesCritic': (value: 9.4, votes: null),
'rottenTomatoesAudience': (value: 9.7, votes: null),
'imdb': (value: 8.5, votes: 250858),
'tmdb': (value: 8.0, votes: null),
});
expect(item.releaseDate, DateTime(2010, 7, 16));
expect(item.originalTitle, 'Origine');
expect(item.tagline, 'Your mind is the scene of the crime.');
expect(item.bannerUrl, 'https://metadata-static.plex.tv/banner.jpg');
expect(item.budget, 160000000);
expect(item.revenue, 839000000);
final absent = page.items.last;
expect(absent.rating, isNull);
expect(absent.ratings, isNull);
expect(absent.releaseDate, isNull);
expect(absent.posterVariants, isNull);
expect(absent.backdropVariants, isNull);
});
test('home shelves are hydrated from their placeholder keys', () async {
final requests = <http.Request>[];
final source = PlexCatalogSource(
PlexDiscoverClient(
_session,
httpClient: MockClient((request) async {
requests.add(request);
switch (request.url.path) {
case '/hubs/sections/home':
// Discover answers the section listing with placeholders: no
// hub carries Metadata, so each shelf needs its own request.
return jsonResponse({
'MediaContainer': {
'Hub': [
_placeholderHub('home.trending-plex', 'Trending on Plex', style: 'shelf'),
_placeholderHub('home.genres', 'Browse by Genre', type: 'directory'),
_placeholderHub('home.new-trailers', 'New Trailers', type: 'clip'),
_placeholderHub('home.people', 'People'),
_placeholderHub('home.platforms', 'Available On', style: 'availabilityPlatforms'),
_placeholderHub('home.chris-nolan', 'The Films of Sir Christopher Nolan'),
],
},
});
case '/hubs/sections/home/trending-plex':
return jsonResponse({
'MediaContainer': {
'Metadata': [
_metadata(),
{
..._metadata(ratingKey: 'plex-show-1', type: 'show', title: 'Severance'),
'isContinuingSeries': true,
'nextEpisodeOriginallyAvailableAt': '2026-08-04',
},
_metadata(ratingKey: 'plex-movie-2', title: 'Interstellar'),
],
},
});
case '/hubs/sections/home/people':
return jsonResponse({
'MediaContainer': {
'Metadata': [
{'ratingKey': 'person-1', 'type': 'person', 'title': 'A Person'},
],
},
});
case '/hubs/sections/home/platforms':
return jsonResponse({
'MediaContainer': {
'Metadata': [_metadata(ratingKey: 'platform-1', title: 'A Platform Title')],
},
});
case '/hubs/sections/home/chris-nolan':
return jsonResponse({
'MediaContainer': {
'Metadata': [_metadata(ratingKey: 'plex-movie-3', title: 'The Prestige')],
},
});
}
return jsonResponse({'error': 'unexpected'}, status: 500);
}),
),
);
addTearDown(source.dispose);
final hubs = await source.fetchHubs(limit: 2);
// Browse-category and trailer shelves cannot produce a catalog item, so
// they never cost a hydration request.
expect(requests.map((request) => request.url.path), [
'/hubs/sections/home',
'/hubs/sections/home/trending-plex',
'/hubs/sections/home/people',
'/hubs/sections/home/platforms',
'/hubs/sections/home/chris-nolan',
]);
final shelfRequest = requests.singleWhere((request) => request.url.path == '/hubs/sections/home/trending-plex');
final platformRequest = requests.singleWhere((request) => request.url.path == '/hubs/sections/home/platforms');
expect(shelfRequest.url.queryParameters, containsPair('limit', '3'));
expect(shelfRequest.url.queryParameters, containsPair('includeMeta', '1'));
expect(shelfRequest.url.queryParameters, containsPair('includeUserState', '1'));
expect(shelfRequest.url.queryParameters, containsPair('source', 'home'));
expect(shelfRequest.url.queryParameters, containsPair('excludeElements', 'Media,Image'));
expect(platformRequest.url.queryParameters, containsPair('excludeElements', 'Media,Image'));
// The people-only shelf maps to nothing and drops out. Explicit styles
// survive, while an absent hint remains null instead of becoming shelf.
expect(hubs.map((hub) => hub.id), ['home.trending-plex', 'home.platforms', 'home.chris-nolan']);
expect(hubs.map((hub) => hub.style), [CatalogHubStyle.shelf, CatalogHubStyle.availabilityPlatforms, null]);
expect(hubs.first.title, 'Trending on Plex');
expect(hubs.first.page.items.map((item) => item.title), ['Inception', 'Severance']);
expect(hubs.first.page.hasMore, isTrue);
final show = hubs.first.page.items.last;
expect(show.airStatus, CatalogAirStatus.airing);
expect(show.nextEpisode?.airsAt, DateTime(2026, 8, 4));
expect(show.endDate, isNull);
final platformItem = hubs[1].page.items.single;
expect(platformItem.title, 'A Platform Title');
expect(hubs.last.page.items.single.title, 'The Prestige');
expect(hubs.last.page.hasMore, isFalse);
});
test('source forwards the explicit hub Image opt-in', () async {
final requests = <http.Request>[];
final source = PlexCatalogSource(
PlexDiscoverClient(
_session,
httpClient: MockClient((request) async {
requests.add(request);
if (request.url.path == '/hubs/sections/home') {
return jsonResponse({
'MediaContainer': {
'Hub': [_placeholderHub('home.spotlight', 'Spotlight')],
},
});
}
return jsonResponse({
'MediaContainer': {
'Metadata': [_metadata()],
},
});
}),
),
includeImageVariants: true,
);
addTearDown(source.dispose);
await source.fetchHubs();
expect(requests.last.url.queryParameters, containsPair('includeUserState', '1'));
expect(requests.last.url.queryParameters, containsPair('excludeElements', 'Media'));
});
test('View All takes a shelf in one request because Discover ignores offsets', () async {
final requests = <http.Request>[];
final source = PlexCatalogSource(
PlexDiscoverClient(
_session,
httpClient: MockClient((request) async {
requests.add(request);
if (request.url.path == '/hubs/sections/home') {
return jsonResponse({
'MediaContainer': {
'Hub': [_placeholderHub('home.trending-plex', 'Trending on Plex')],
},
});
}
return jsonResponse({
'MediaContainer': {
'Metadata': [
_metadata(),
_metadata(ratingKey: 'plex-movie-2', title: 'Interstellar', imdb: 'tt0816692', tmdb: 157336),
],
},
});
}),
),
);
addTearDown(source.dispose);
await source.fetchHubs(limit: 1);
requests.clear();
final page = await source.fetchHub('home.trending-plex', limit: 100);
expect(requests.single.url.queryParameters, containsPair('limit', '100'));
expect(requests.single.url.queryParameters.containsKey('X-Plex-Container-Start'), isFalse);
expect(page.items.map((item) => item.title), ['Inception', 'Interstellar']);
expect(page.hasMore, isFalse);
// A second page would replay the same items, so it is never requested.
requests.clear();
final beyond = await source.fetchHub('home.trending-plex', page: 2, limit: 100);
expect(beyond.items, isEmpty);
expect(requests, isEmpty);
});
test('one failing shelf degrades, an entirely failing listing surfaces the error', () async {
var failEverything = false;
final source = PlexCatalogSource(
PlexDiscoverClient(
_session,
httpClient: MockClient((request) async {
if (request.url.path == '/hubs/sections/home') {
return jsonResponse({
'MediaContainer': {
'Hub': [
_placeholderHub('home.trending-plex', 'Trending on Plex'),
_placeholderHub('home.retired', 'Retired'),
],
},
});
}
if (failEverything || request.url.path == '/hubs/sections/home/retired') {
return jsonResponse({'error': 'gone'}, status: 500);
}
return jsonResponse({
'MediaContainer': {
'Metadata': [_metadata()],
},
});
}),
),
);
addTearDown(source.dispose);
final hubs = await source.fetchHubs(limit: 25);
expect(hubs.map((hub) => hub.id), ['home.trending-plex']);
failEverything = true;
await expectLater(source.fetchHubs(limit: 25), throwsA(isA<PlexDiscoverException>()));
});
test('a vanished home shelf degrades to an empty page', () async {
final requests = <http.Request>[];
final source = PlexCatalogSource(
PlexDiscoverClient(
_session,
httpClient: MockClient((request) async {
requests.add(request);
return jsonResponse({'error': 'unexpected'}, status: 500);
}),
),
);
addTearDown(source.dispose);
final page = await source.fetchHub('no-longer-present');
expect(page.items, isEmpty);
expect(page.hasMore, isFalse);
expect(requests, isEmpty);
});
test('search sends Plex universal-search values and deduplicates media', () async {
late http.Request captured;
final source = PlexCatalogSource(
PlexDiscoverClient(
_session,
httpClient: MockClient((request) async {
captured = request;
return jsonResponse({
'MediaContainer': {
'SearchResults': [
{
'SearchResult': [
{'score': 0.91, 'Metadata': _metadata()},
{'score': 0.42, 'Metadata': _metadata()},
{
'Metadata': {'ratingKey': 'person-1', 'type': 'person', 'title': 'A Person'},
},
],
},
],
},
});
}),
),
);
addTearDown(source.dispose);
final results = await source.search(' Inception ', limit: 12);
expect(captured.url.path, '/library/search');
expect(captured.url.queryParameters, containsPair('query', 'Inception'));
expect(captured.url.queryParameters, containsPair('limit', '12'));
expect(captured.url.queryParameters, containsPair('searchTypes', 'movies,tv'));
expect(captured.url.queryParameters, containsPair('searchProviders', 'discover'));
expect(results, hasLength(1));
expect(results.single.ids.plex, 'plex-movie-1');
});
test('watchlist snapshot and mutation use the advertised action endpoint', () async {
var watchlisted = true;
final requests = <http.Request>[];
final source = PlexCatalogSource(
PlexDiscoverClient(
_session,
httpClient: MockClient((request) async {
requests.add(request);
if (request.url.path == '/library/sections/watchlist/all') {
return jsonResponse({
'MediaContainer': {
'totalSize': watchlisted ? 1 : 0,
'Metadata': watchlisted ? [_metadata()] : <Object>[],
},
});
}
expect(request.method, 'PUT');
expect(request.url.path, '/actions/removeFromWatchlist');
expect(request.url.queryParameters['ratingKey'], 'plex-movie-1');
watchlisted = false;
return jsonResponse(const <String, Object?>{});
}),
),
);
addTearDown(source.dispose);
const ids = CatalogItemIds(plex: 'plex-movie-1', imdb: 'tt1375666');
await source.ensureWatchlistLoaded();
expect(source.isOnWatchlist(MediaKind.movie, ids), isTrue);
await source.removeFromWatchlist(MediaKind.movie, ids);
expect(source.isOnWatchlist(MediaKind.movie, ids), isFalse);
expect(requests, hasLength(2));
// The snapshot page must stay under Discover's container-size cap
// (#1715: 500 was rejected outright).
expect(requests.first.url.queryParameters['X-Plex-Container-Size'], '100');
});
test('an oversized watchlist page refetches as chunks when Discover rejects it', () async {
final requests = <http.Request>[];
final client = PlexDiscoverClient(
_session,
httpClient: MockClient((request) async {
requests.add(request);
final size = int.parse(request.url.queryParameters['X-Plex-Container-Size']!);
if (size > 25) {
return jsonResponse({
'Error': {'message': 'Invalid value provided for x-plex-container-size!'},
}, status: 400);
}
final start = int.parse(request.url.queryParameters['X-Plex-Container-Start']!);
const total = 180;
final count = (total - start).clamp(0, size);
return jsonResponse({
'MediaContainer': {
'totalSize': total,
'Metadata': [
for (var i = 0; i < count; i++)
{'ratingKey': 'rk-${start + i}', 'type': 'movie', 'title': 'Movie ${start + i}'},
],
},
});
}),
);
addTearDown(client.dispose);
final page = await client.getWatchlist(page: 2, limit: 100);
// The rejected request, then the same range in proven-size chunks:
// the caller's offset math survives the cap drift.
expect(
requests.map(
(request) => (
request.url.queryParameters['X-Plex-Container-Start'],
request.url.queryParameters['X-Plex-Container-Size'],
),
),
[('100', '100'), ('100', '25'), ('125', '25'), ('150', '25'), ('175', '25')],
);
expect(page.items, hasLength(80));
expect(page.items.first['ratingKey'], 'rk-100');
expect(page.items.last['ratingKey'], 'rk-179');
expect(page.hasMore, isFalse);
expect(page.totalResults, 180);
});
test('other Discover rejections surface instead of chunking', () async {
var requestCount = 0;
final client = PlexDiscoverClient(
_session,
httpClient: MockClient((request) async {
requestCount++;
return jsonResponse({
'Error': {'message': 'Maintenance'},
}, status: 400);
}),
);
addTearDown(client.dispose);
await expectLater(client.getWatchlist(limit: 100), throwsA(isA<PlexDiscoverException>()));
expect(requestCount, 1);
});
test('watchlist mutation resolves a missing Plex rating key from external ids', () async {
final requests = <http.Request>[];
final source = PlexCatalogSource(
PlexDiscoverClient(
_session,
httpClient: MockClient((request) async {
requests.add(request);
if (request.url.path == '/library/metadata/matches') {
expect(request.url.queryParameters['guid'], 'imdb://tt1375666');
return jsonResponse({
'MediaContainer': {
'Metadata': [_metadata()],
},
});
}
expect(request.method, 'PUT');
expect(request.url.path, '/actions/addToWatchlist');
expect(request.url.queryParameters['ratingKey'], 'plex-movie-1');
return jsonResponse(const <String, Object?>{});
}),
),
);
addTearDown(source.dispose);
await source.addToWatchlist(MediaKind.movie, const CatalogItemIds(imdb: 'tt1375666'));
expect(requests.map((request) => request.url.path), ['/library/metadata/matches', '/actions/addToWatchlist']);
});
test('external-id matching and fetchDetail return enriched item, cast, and related', () async {
final requests = <http.Request>[];
final metadataResponse = Completer<http.Response>();
var relatedRequested = false;
final source = PlexCatalogSource(
PlexDiscoverClient(
_session,
httpClient: MockClient((request) {
requests.add(request);
switch (request.url.path) {
case '/library/metadata/matches':
expect(request.url.queryParameters['guid'], 'imdb://tt1375666');
return Future.value(
jsonResponse({
'MediaContainer': {
'Metadata': [_metadata(type: 'show')],
},
}),
);
case '/library/metadata/plex-movie-1':
return metadataResponse.future;
case '/library/metadata/plex-movie-1/related':
relatedRequested = true;
return Future.value(
jsonResponse({
'MediaContainer': {
'Hub': [
{
'Metadata': [_metadata(ratingKey: 'related-1', title: 'Interstellar')],
},
],
},
}),
);
}
return Future.value(jsonResponse({'error': 'unexpected'}, status: 500));
}),
),
);
addTearDown(source.dispose);
final resolved = await source.resolveItemIds(MediaKind.show, const ExternalIds(imdb: 'tt1375666'));
expect(resolved?.plex, 'plex-movie-1');
expect(resolved?.imdb, 'tt1375666');
const item = CatalogItem(
source: CatalogSourceId.plex,
kind: MediaKind.show,
title: 'Inception',
overview: 'Row overview.',
ids: CatalogItemIds(plex: 'plex-movie-1'),
);
final detailFuture = source.fetchDetail(item);
await Future<void>.delayed(Duration.zero);
expect(relatedRequested, isTrue, reason: 'metadata and related requests must start concurrently');
metadataResponse.complete(
jsonResponse({
'MediaContainer': {
'Metadata': [
{
..._metadata(type: 'show'),
'summary': 'Short summary.',
'Summary': [
{'type': 'default', 'tag': 'A complete and much longer summary from detail metadata.'},
],
'Role': [
{'tag': 'Ken Watanabe', 'role': 'Saito', 'thumb': 'https://images.plex.tv/ken.jpg'},
],
'Director': [
{'tag': 'Christopher Nolan'},
],
'Writer': [
{'tag': 'Jonathan Nolan'},
],
'Producer': [
{'tag': 'Emma Thomas'},
],
'Country': [
{'tag': 'United Kingdom'},
{'tag': 'United States of America'},
],
'Studio': [
{'tag': 'Warner Bros.'},
],
'Genre': [
{'tag': 'Science Fiction'},
{'tag': 'Thriller'},
],
'Rating': [
{'image': 'imdb://image.rating', 'type': 'audience', 'value': 8.5},
],
'imdbRatingCount': 250858,
'CommonSenseMedia': [
{
'oneLiner': 'Complex themes and sustained peril.',
'AgeRating': [
{'age': 15, 'rating': 5, 'type': 'official'},
],
},
],
'originallyAvailableAt': '2010-07-16',
'originalTitle': 'Origine',
'tagline': 'Your mind is the scene of the crime.',
'isContinuingSeries': false,
'lastEpisodeOriginallyAvailableAt': '2010-12-01',
'thumb': null,
'art': null,
'banner': null,
'Image': [
{
'type': 'clearLogoWide',
'alt': 'Inception',
'url': 'https://metadata-static.plex.tv/inception-logo.png',
},
{
'type': 'coverPoster',
'alt': 'Inception',
'url': 'https://metadata-static.plex.tv/inception-poster.jpg',
},
{
'type': 'background',
'alt': 'Inception',
'url': 'https://metadata-static.plex.tv/inception-background.jpg',
},
{'type': 'banner', 'alt': 'Inception', 'url': 'https://assets.fanart.tv/inception-banner.jpg'},
],
},
],
},
}),
);
final detail = await detailFuture;
expect(detail.item.overview, 'A complete and much longer summary from detail metadata.');
expect(detail.item.genres, ['Science Fiction', 'Thriller']);
expect(detail.item.studios, ['Warner Bros.']);
expect(detail.item.countries, ['GB', 'US']);
expect(
{for (final credit in detail.item.credits!) credit.role: credit.name},
{
CatalogCreditRole.director: 'Christopher Nolan',
CatalogCreditRole.writer: 'Jonathan Nolan',
CatalogCreditRole.producer: 'Emma Thomas',
},
);
expect(detail.item.contentAdvisory, '15+ · Complex themes and sustained peril.');
expect(detail.item.releaseDate, DateTime(2010, 7, 16));
expect(detail.item.endDate, DateTime(2010, 12, 1));
expect(detail.item.airStatus, CatalogAirStatus.ended);
expect(detail.item.originalTitle, 'Origine');
expect(detail.item.tagline, 'Your mind is the scene of the crime.');
expect(detail.item.logoUrl, 'https://metadata-static.plex.tv/inception-logo.png');
expect(detail.item.posterUrl, 'https://metadata-static.plex.tv/inception-poster.jpg');
expect(detail.item.backdropUrl, 'https://metadata-static.plex.tv/inception-background.jpg');
expect(detail.item.bannerUrl, 'https://assets.fanart.tv/inception-banner.jpg');
expect(detail.item.posterVariants, isNull);
expect(detail.item.backdropVariants, isNull);
expect(
detail.item.ratings,
contains(
isA<MediaRatingSource>()
.having((rating) => rating.source, 'source', 'imdb')
.having((rating) => rating.value, 'value', 8.5)
.having((rating) => rating.votes, 'votes', 250858),
),
);
expect(detail.cast.single.name, 'Ken Watanabe');
expect(detail.cast.single.secondary, 'Saito');
expect(detail.related.single.title, 'Interstellar');
expect(requests.where((request) => request.url.path == '/library/metadata/plex-movie-1'), hasLength(1));
expect(requests.where((request) => request.url.path == '/library/metadata/plex-movie-1/related'), hasLength(1));
});
test('fetchDetail keeps enrichment and cast when the related call fails', () async {
final source = PlexCatalogSource(
PlexDiscoverClient(
_session,
httpClient: MockClient((request) async {
if (request.url.path.endsWith('/related')) {
return jsonResponse({'error': 'related unavailable'}, status: 503);
}
return jsonResponse({
'MediaContainer': {
'Metadata': [
{
..._metadata(),
'summary': 'Detailed overview.',
'Director': [
{'tag': 'Christopher Nolan'},
],
'Role': [
{'tag': 'Ken Watanabe', 'role': 'Saito'},
],
},
],
},
});
}),
),
);
addTearDown(source.dispose);
const item = CatalogItem(
source: CatalogSourceId.plex,
kind: MediaKind.movie,
title: 'Inception',
ids: CatalogItemIds(plex: 'plex-movie-1'),
);
final detail = await source.fetchDetail(item);
expect(detail.item.overview, 'Detailed overview.');
expect(detail.item.credits?.single.name, 'Christopher Nolan');
expect(detail.cast.single.name, 'Ken Watanabe');
expect(detail.related, isEmpty);
});
test('fetchDetail without a Plex rating key returns the row without requests', () async {
var requested = false;
final source = PlexCatalogSource(
PlexDiscoverClient(
_session,
httpClient: MockClient((_) async {
requested = true;
return jsonResponse({'error': 'unexpected'}, status: 500);
}),
),
);
addTearDown(source.dispose);
const item = CatalogItem(
source: CatalogSourceId.plex,
kind: MediaKind.movie,
title: 'Inception',
ids: CatalogItemIds(imdb: 'tt1375666'),
);
final detail = await source.fetchDetail(item);
expect(identical(detail.item, item), isTrue);
expect(detail.cast, isEmpty);
expect(detail.related, isEmpty);
expect(requested, isFalse);
});
test('Discover requests have a bounded duration', () async {
final response = Completer<http.Response>();
final client = PlexDiscoverClient(
_session,
httpClient: MockClient((request) => response.future),
requestTimeout: Duration.zero,
);
addTearDown(client.dispose);
await expectLater(client.getWatchlist(), throwsA(isA<TimeoutException>()));
});
});
}