Vicky
fe49527dd8
flutter-ci / test (push) Failing after 19m39s
双列网格原来是两个 Column 一次性建出所有卡片，翻几页后上百张卡连同封面都留在树上； 现在改成按行的 SliverList，只构建可见行，剧场页/新片页/搜索结果的滚动容器一并换成 sliver。 搜索结果、加载失败等状态同步改成 sliver，滚动位置与下拉刷新行为保持不变。
649 lines
20 KiB
Dart
649 lines
20 KiB
Dart
// Author: fruit.com.cn
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import 'package:flutter/material.dart';
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import 'package:flutter_test/flutter_test.dart';
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import 'package:fruitshorts/app.dart';
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import 'package:fruitshorts/core/data/models/content_category.dart';
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import 'package:fruitshorts/core/data/models/drama.dart';
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import 'package:fruitshorts/core/data/models/feed_page.dart';
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import 'package:fruitshorts/core/data/models/home_feed.dart';
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import 'package:fruitshorts/core/data/repositories/category_repository.dart';
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import 'package:fruitshorts/core/data/repositories/favorite_repository.dart';
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import 'package:fruitshorts/core/data/repositories/playback_repository.dart';
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import 'package:fruitshorts/core/data/repositories/watch_history_repository.dart';
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import 'package:fruitshorts/core/theme/app_colors.dart';
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import 'package:fruitshorts/core/widgets/app_pull_to_refresh.dart';
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import 'package:fruitshorts/pages/discover/discover_view.dart';
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import 'package:fruitshorts/pages/discover/widgets/discover_category_tab.dart';
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import 'package:shared_preferences_platform_interface/in_memory_shared_preferences_async.dart';
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import 'package:shared_preferences_platform_interface/shared_preferences_async_platform_interface.dart';
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import '../support/fake_catalog.dart';
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import '../support/fake_interaction_repositories.dart';
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import '../support/fake_notice_repository.dart';
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import '../support/widget_player.dart';
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void main() {
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setUp(() {
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SharedPreferencesAsyncPlatform.instance =
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InMemorySharedPreferencesAsync.empty();
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});
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testWidgets('should_show_search_category_language_chips_and_drama_grid', (
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tester,
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) async {
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await _pumpTheater(tester, categoryRepository: _GridCategoryRepository());
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expect(find.text('Continue Watching'), findsNothing);
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expect(find.byKey(const Key('discover-search')), findsOneWidget);
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expect(find.byKey(const Key('theater-category-chips')), findsOneWidget);
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expect(find.byKey(const Key('theater-language-chips')), findsNothing);
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expect(find.byKey(const Key('home-all-dramas-grid')), findsOneWidget);
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expect(find.byKey(const Key('discover-profile')), findsNothing);
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for (final tool in ['filter', 'ranking', 'new', 'reserve']) {
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expect(find.byKey(Key('theater-toolbar-$tool')), findsOneWidget);
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}
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expect(
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find.byKey(const Key('drama-heat-city-lights-demo')),
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findsOneWidget,
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);
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expect(
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find.byKey(const Key('drama-tag-chip-city-lights-demo-0')),
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findsOneWidget,
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);
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expect(find.byKey(const Key('drama-tag-city-lights-demo')), findsNothing);
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expect(tester.takeException(), isNull);
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});
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testWidgets('should_open_filter_page_from_theater_toolbar', (tester) async {
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await _pumpTheater(tester, categoryRepository: _GridCategoryRepository());
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await tester.tap(find.byKey(const Key('theater-toolbar-filter')));
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await tester.pumpAndSettle();
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expect(find.byKey(const Key('filter-page')), findsOneWidget);
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expect(find.byKey(const Key('filter-groups')), findsOneWidget);
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await tester.tap(find.byKey(const Key('filter-back')));
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await tester.pumpAndSettle();
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expect(find.byKey(const Key('filter-page')), findsNothing);
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expect(find.byKey(const Key('discover-search')), findsOneWidget);
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});
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testWidgets('should_filter_grid_when_category_chip_is_tapped', (
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tester,
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) async {
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final catalog = _CategoryTheaterCatalog();
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await _pumpTheater(
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tester,
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catalogRepository: catalog,
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categoryRepository: _GridCategoryRepository(),
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);
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await tester.tap(find.byKey(const Key('theater-category-7')));
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await tester.pumpAndSettle();
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expect(
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catalog.requestedCategoryIds.where((categoryId) => categoryId == '7'),
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hasLength(1),
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);
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expect(
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find.byKey(const Key('home-drama-card-city-lights-demo')),
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findsOneWidget,
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);
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expect(
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find.byKey(const Key('home-drama-card-the-signal-demo')),
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findsNothing,
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);
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});
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testWidgets('should_keep_discover_header_fixed_when_content_scrolls', (
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tester,
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) async {
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await _pumpTheater(
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tester,
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catalogRepository: _SinglePageTheaterCatalog(
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dramas: _tallDiscoverFeed.dramas,
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),
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categoryRepository: _GridCategoryRepository(
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discoverFeed: _tallDiscoverFeed,
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),
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);
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final headerBefore = tester.getTopLeft(
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find.byKey(const Key('discover-search')),
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);
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final scrollable = find.descendant(
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of: find.byKey(const Key('discover-refresh')),
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matching: find.byType(Scrollable),
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);
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await tester.drag(_verticalFeed, const Offset(0, -140));
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await tester.pumpAndSettle();
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expect(
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tester.getTopLeft(find.byKey(const Key('discover-search'))),
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headerBefore,
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);
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expect(
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tester.state<ScrollableState>(scrollable).position.pixels,
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greaterThan(0),
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);
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});
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testWidgets('should_show_empty_and_retry_states', (tester) async {
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await _pumpTheater(
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tester,
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catalogRepository: _SinglePageTheaterCatalog(dramas: const []),
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categoryRepository: _GridCategoryRepository(
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discoverFeed: const HomeFeed(),
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),
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);
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expect(find.byKey(const Key('discover-empty')), findsOneWidget);
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await tester.pumpWidget(const SizedBox.shrink());
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await _pumpTheater(
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tester,
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categoryRepository: _FailingCategoryRepository(),
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);
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expect(find.byKey(const Key('home-categories-error')), findsOneWidget);
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expect(find.text('Retry'), findsOneWidget);
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expect(find.byKey(const Key('catalog-debug-endpoint')), findsOneWidget);
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expect(find.byKey(const Key('catalog-debug-error')), findsOneWidget);
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expect(
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find.byKey(const Key('catalog-debug-endpoint-edit')),
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findsOneWidget,
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);
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expect(find.textContaining('discover feed unavailable'), findsOneWidget);
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});
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testWidgets('should_show_retry_when_theater_feed_fails', (tester) async {
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await _pumpTheater(
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tester,
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catalogRepository: _FailingTheaterCatalog(),
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categoryRepository: _GridCategoryRepository(),
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);
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expect(find.byKey(const Key('home-categories-error')), findsOneWidget);
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expect(find.text('Retry'), findsOneWidget);
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expect(find.textContaining('theater feed unavailable'), findsWidgets);
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});
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testWidgets('should_show_search_results_when_text_changes', (tester) async {
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await _pumpTheater(tester, categoryRepository: _GridCategoryRepository());
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await tester.enterText(find.byKey(const Key('discover-search')), 'velvet');
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await tester.pump(const Duration(milliseconds: 400));
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await tester.pumpAndSettle();
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expect(
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find.byKey(const Key('home-drama-card-city-lights-demo')),
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findsOneWidget,
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);
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expect(
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find.byKey(const Key('home-drama-card-the-signal-demo')),
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findsNothing,
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);
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});
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testWidgets('should_refresh_feed_when_pulled_down', (tester) async {
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final counter = _CountingCategoryRepository(
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_GridCategoryRepository(discoverFeed: _tallDiscoverFeed),
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);
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final theaterCounter = _CountingTheaterCatalog(
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dramas: _tallDiscoverFeed.dramas,
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);
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await _pumpTheater(
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tester,
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catalogRepository: theaterCounter,
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categoryRepository: counter,
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);
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final beforeCategories = counter.categoryLoads + counter.feedLoads;
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final beforeTheater = theaterCounter.feedCalls;
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await tester.drag(_verticalFeed, const Offset(0, 320));
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await tester.pump();
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await tester.pump(const Duration(seconds: 1));
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await tester.pumpAndSettle();
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expect(
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counter.categoryLoads + counter.feedLoads,
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greaterThan(beforeCategories),
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);
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expect(theaterCounter.feedCalls, beforeTheater + 1);
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expect(find.byType(RefreshProgressIndicator), findsNothing);
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});
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testWidgets('should_style_search_shell_and_focus_border', (tester) async {
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await _pumpTheater(tester, categoryRepository: _GridCategoryRepository());
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BoxDecoration shell() =>
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tester
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.widget<AnimatedContainer>(
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find.byKey(const Key('discover-search-shell')),
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)
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.decoration!
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as BoxDecoration;
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expect(shell().borderRadius, BorderRadius.circular(12));
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expect(shell().color, AppColors.card);
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expect((shell().border! as Border).top.color, Colors.transparent);
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expect(
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tester.getSize(find.byKey(const Key('discover-search-shell'))).height,
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44,
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);
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await tester.tap(find.byKey(const Key('discover-search')));
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await tester.pump(const Duration(milliseconds: 200));
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expect(shell().color, AppColors.card);
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expect((shell().border! as Border).top.color, AppColors.blue);
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});
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testWidgets('should_pin_theater_filters_when_scrolling', (tester) async {
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await _pumpTheater(
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tester,
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catalogRepository: _SinglePageTheaterCatalog(
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dramas: _tallDiscoverFeed.dramas,
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),
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categoryRepository: _GridCategoryRepository(
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discoverFeed: _tallDiscoverFeed,
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),
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);
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BoxDecoration header() =>
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tester
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.widget<AnimatedContainer>(
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find.byKey(const Key('theater-sticky-header')),
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)
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.decoration!
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as BoxDecoration;
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final before = tester.getRect(
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find.byKey(const Key('theater-sticky-header')),
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);
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expect(header().color, AppColors.ink);
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await tester.drag(_verticalFeed, const Offset(0, -220));
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await tester.pumpAndSettle();
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final after = tester.getRect(
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find.byKey(const Key('theater-sticky-header')),
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);
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expect(after.top, closeTo(before.top, 0.5));
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expect(header().color, AppColors.ink);
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});
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testWidgets('should_paint_theater_surface_with_ink', (tester) async {
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await _pumpTheater(tester, categoryRepository: _GridCategoryRepository());
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final surface = tester.widget<ColoredBox>(
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find.byKey(const Key('theater-page-surface')),
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);
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expect(surface.color, AppColors.ink);
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});
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testWidgets('should_keep_category_row_stable_across_scrolls', (tester) async {
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await _pumpTheater(
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tester,
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catalogRepository: _SinglePageTheaterCatalog(
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dramas: _tallDiscoverFeed.dramas,
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),
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categoryRepository: _GridCategoryRepository(
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discoverFeed: _tallDiscoverFeed,
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),
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);
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double categoryTop() =>
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tester.getRect(find.byKey(const Key('theater-category-chips'))).top;
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final initial = categoryTop();
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await tester.drag(_verticalFeed, const Offset(0, -120));
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await tester.pumpAndSettle();
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final once = categoryTop();
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await tester.drag(_verticalFeed, const Offset(0, -120));
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await tester.pumpAndSettle();
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final twice = categoryTop();
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await tester.drag(_verticalFeed, const Offset(0, 400));
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await tester.pumpAndSettle();
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final backToTop = categoryTop();
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expect(once, closeTo(initial, 0.5));
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expect(twice, closeTo(initial, 0.5));
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expect(backToTop, closeTo(initial, 0.5));
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});
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testWidgets('should_keep_small_gap_between_category_and_toolbar', (
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tester,
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) async {
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await _pumpTheater(tester, categoryRepository: _GridCategoryRepository());
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final categoryBottom = tester
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.getRect(find.byKey(const Key('theater-category-chips')))
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.bottom;
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final toolbarTop = tester
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.getRect(find.byKey(const Key('theater-toolbar-filter')))
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.top;
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expect(toolbarTop - categoryBottom, inInclusiveRange(0, 6));
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});
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testWidgets('should_show_category_underline_for_selection', (tester) async {
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await _pumpTheater(tester, categoryRepository: _GridCategoryRepository());
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CategoryUnderlinePainter underline(String id) =>
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tester
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.widget<CustomPaint>(
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find.byKey(Key('theater-category-underline-$id')),
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)
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.painter!
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as CategoryUnderlinePainter;
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expect(
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tester
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.widget<CustomPaint>(
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find.byKey(const Key('theater-category-underline-all')),
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)
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.size,
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const Size(20, 3),
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);
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expect(underline('all').color, AppColors.blue);
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expect(underline('7').color, Colors.transparent);
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await tester.tap(find.byKey(const Key('theater-category-7')));
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await tester.pumpAndSettle();
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expect(underline('all').color, Colors.transparent);
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expect(underline('7').color, AppColors.blue);
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});
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testWidgets('should_scroll_offscreen_category_into_view_when_tapped', (
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tester,
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) async {
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final categories = [
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for (var index = 0; index < 12; index++)
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ContentCategory(id: '$index', name: 'Long category $index'),
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];
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await _pumpTheater(
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tester,
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categoryRepository: _GridCategoryRepository(categories: categories),
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);
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final target = find.byKey(const Key('theater-category-11'));
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expect(tester.getRect(target).right, greaterThan(390));
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tester.widget<GestureDetector>(target).onTap!();
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await tester.pump();
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await tester.pumpAndSettle();
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final rect = tester.getRect(target);
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expect(rect.left, greaterThanOrEqualTo(0));
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expect(rect.right, lessThanOrEqualTo(390));
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});
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testWidgets('should_use_text_pull_to_refresh', (tester) async {
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await _pumpTheater(tester, categoryRepository: _GridCategoryRepository());
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final refresh = tester.widget<AppPullToRefresh>(
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find.byKey(const Key('discover-refresh')),
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);
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expect(refresh.edgeOffset, 52);
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expect(
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tester.widget<CustomScrollView>(_verticalFeed).physics,
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AppPullToRefresh.physics,
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);
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await tester.drag(_verticalFeed, const Offset(0, 240));
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await tester.pump();
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expect(find.byKey(const Key('pull-refresh-indicator')), findsOneWidget);
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expect(find.text('Refreshing…'), findsNothing);
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await tester.pumpAndSettle();
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});
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}
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final Finder _verticalFeed = find.byWidgetPredicate(
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(widget) =>
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widget is CustomScrollView && widget.scrollDirection == Axis.vertical,
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);
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Future<void> _pumpTheater(
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WidgetTester tester, {
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required CategoryRepository categoryRepository,
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FakeCatalogRepository? catalogRepository,
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}) async {
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tester.view.physicalSize = const Size(390, 844);
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tester.view.devicePixelRatio = 1;
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addTearDown(tester.view.resetPhysicalSize);
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addTearDown(tester.view.resetDevicePixelRatio);
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final catalog = catalogRepository ?? FakeCatalogRepository();
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await tester.pumpWidget(
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LumaDramaApp(
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playerFactory: createWidgetPlayer,
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catalogRepository: catalog,
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searchRepository: catalog,
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categoryRepository: categoryRepository,
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watchHistoryRepository: InMemoryWatchHistoryRepository(),
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favoriteRepository: InMemoryFavoriteRepository(),
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playbackRepository: FakePlaybackRepository(),
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commentRepository: FakeCommentRepository(),
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interactionRepository: FakeInteractionRepository(),
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noticeRepository: FakeNoticeRepository(),
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),
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);
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await tester.pumpAndSettle();
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Navigator.of(tester.element(find.byKey(const Key('home-tabs'))))
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.push<void>(
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MaterialPageRoute(builder: (_) => const DiscoverPage()),
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);
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await tester.pumpAndSettle();
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}
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class _GridCategoryRepository implements CategoryRepository {
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_GridCategoryRepository({
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HomeFeed? discoverFeed,
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this.categories = const [ContentCategory(id: '7', name: 'Romance')],
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}) : discoverFeed = discoverFeed ?? _defaultDiscoverFeed;
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final HomeFeed discoverFeed;
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final List<ContentCategory> categories;
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@override
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Future<List<ContentCategory>> fetchCategories() async => categories;
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@override
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Future<HomeFeed> fetchDiscoverFeed() async => discoverFeed;
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}
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class _FailingCategoryRepository implements CategoryRepository {
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@override
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Future<List<ContentCategory>> fetchCategories() async => const [
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ContentCategory(id: '7', name: 'Romance'),
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];
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@override
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Future<HomeFeed> fetchDiscoverFeed() async {
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throw StateError('discover feed unavailable');
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}
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}
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final _defaultDiscoverFeed = HomeFeed(
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sections: [
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FeedSection(code: 'hot', title: 'Hot', dramas: demoDramas),
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FeedSection(
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code: 'category-7',
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title: 'Romance',
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dramas: [
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Drama(
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id: 'city-lights-demo',
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title: 'City Lights & Velvet Nights',
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synopsis: 'City Lights & Velvet Nights synopsis',
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posterUrl: '/files/city-lights-demo.png',
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genre: 'Urban Romance',
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detailLoaded: true,
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),
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],
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),
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],
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);
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final _tallDiscoverFeed = HomeFeed(
|
|
sections: [
|
|
FeedSection(
|
|
code: 'hot',
|
|
title: 'Hot',
|
|
dramas: [
|
|
for (var index = 0; index < 12; index++)
|
|
Drama(
|
|
id: 'tall-$index',
|
|
title: 'Tall Drama $index',
|
|
synopsis: 'Tall Drama $index synopsis',
|
|
posterUrl: '/files/tall-$index.png',
|
|
genre: 'Urban Romance',
|
|
detailLoaded: true,
|
|
),
|
|
],
|
|
),
|
|
],
|
|
);
|
|
|
|
class _CountingCategoryRepository implements CategoryRepository {
|
|
_CountingCategoryRepository(this.delegate);
|
|
|
|
final CategoryRepository delegate;
|
|
int categoryLoads = 0;
|
|
int feedLoads = 0;
|
|
|
|
@override
|
|
Future<List<ContentCategory>> fetchCategories() {
|
|
categoryLoads++;
|
|
return delegate.fetchCategories();
|
|
}
|
|
|
|
@override
|
|
Future<HomeFeed> fetchDiscoverFeed() {
|
|
feedLoads++;
|
|
return delegate.fetchDiscoverFeed();
|
|
}
|
|
}
|
|
|
|
class _TheaterOnlyCatalog extends FakeCatalogRepository {
|
|
_TheaterOnlyCatalog({super.dramas});
|
|
|
|
final FakeCatalogRepository _homeDelegate = FakeCatalogRepository();
|
|
|
|
@override
|
|
Future<HomeFeed> fetchHomeFeed() => _homeDelegate.fetchHomeFeed();
|
|
|
|
@override
|
|
Future<HomeFeed> fetchDiscoverFeed() => _homeDelegate.fetchDiscoverFeed();
|
|
|
|
@override
|
|
Future<FeedPage> fetchFeed({
|
|
List<String> types = const [],
|
|
String? categoryId,
|
|
String? cursor,
|
|
int size = 10,
|
|
}) {
|
|
return _homeDelegate.fetchFeed(
|
|
types: types,
|
|
categoryId: categoryId,
|
|
cursor: cursor,
|
|
size: size,
|
|
);
|
|
}
|
|
}
|
|
|
|
class _SinglePageTheaterCatalog extends _TheaterOnlyCatalog {
|
|
_SinglePageTheaterCatalog({required List<Drama> dramas})
|
|
: super(dramas: dramas);
|
|
|
|
@override
|
|
Future<FeedPage> fetchFeed({
|
|
List<String> types = const [],
|
|
String? categoryId,
|
|
String? cursor,
|
|
int size = 10,
|
|
}) async {
|
|
if (size != 20) {
|
|
return super.fetchFeed(
|
|
types: types,
|
|
categoryId: categoryId,
|
|
cursor: cursor,
|
|
size: size,
|
|
);
|
|
}
|
|
return FeedPage(dramas: dramas.take(size).toList());
|
|
}
|
|
}
|
|
|
|
class _CategoryTheaterCatalog extends _TheaterOnlyCatalog {
|
|
final List<String?> requestedCategoryIds = [];
|
|
|
|
@override
|
|
Future<FeedPage> fetchFeed({
|
|
List<String> types = const [],
|
|
String? categoryId,
|
|
String? cursor,
|
|
int size = 10,
|
|
}) async {
|
|
if (size != 20) {
|
|
return super.fetchFeed(
|
|
types: types,
|
|
categoryId: categoryId,
|
|
cursor: cursor,
|
|
size: size,
|
|
);
|
|
}
|
|
requestedCategoryIds.add(categoryId);
|
|
final rows = categoryId == '7'
|
|
? dramas.where((drama) => drama.id == 'city-lights-demo').toList()
|
|
: dramas;
|
|
return FeedPage(dramas: rows.take(size).toList());
|
|
}
|
|
}
|
|
|
|
class _CountingTheaterCatalog extends _TheaterOnlyCatalog {
|
|
_CountingTheaterCatalog({required List<Drama> dramas})
|
|
: super(dramas: dramas);
|
|
|
|
int feedCalls = 0;
|
|
|
|
@override
|
|
Future<FeedPage> fetchFeed({
|
|
List<String> types = const [],
|
|
String? categoryId,
|
|
String? cursor,
|
|
int size = 10,
|
|
}) {
|
|
if (size != 20) {
|
|
return super.fetchFeed(
|
|
types: types,
|
|
categoryId: categoryId,
|
|
cursor: cursor,
|
|
size: size,
|
|
);
|
|
}
|
|
feedCalls++;
|
|
return super.fetchFeed(
|
|
types: types,
|
|
categoryId: categoryId,
|
|
cursor: cursor,
|
|
size: size,
|
|
);
|
|
}
|
|
}
|
|
|
|
class _FailingTheaterCatalog extends _TheaterOnlyCatalog {
|
|
@override
|
|
Future<FeedPage> fetchFeed({
|
|
List<String> types = const [],
|
|
String? categoryId,
|
|
String? cursor,
|
|
int size = 10,
|
|
}) {
|
|
if (size == 20) {
|
|
return Future.error(StateError('theater feed unavailable'));
|
|
}
|
|
return super.fetchFeed(
|
|
types: types,
|
|
categoryId: categoryId,
|
|
cursor: cursor,
|
|
size: size,
|
|
);
|
|
}
|
|
}
|