feat(flutter): 重构四 Tab 与浏览页

test/discover/discover_banner_test.dart

@@ -7,7 +7,7 @@ import 'package:fruitshorts/core/data/models/home_feed.dart';
 import 'package:fruitshorts/core/data/repositories/favorite_repository.dart';
 import 'package:fruitshorts/core/data/repositories/playback_repository.dart';
 import 'package:fruitshorts/core/data/repositories/watch_history_repository.dart';
-import 'package:fruitshorts/pages/drama_detail/drama_detail_view.dart';
+import 'package:fruitshorts/pages/player/player_view.dart';
 import 'package:shared_preferences_platform_interface/in_memory_shared_preferences_async.dart';
 import 'package:shared_preferences_platform_interface/shared_preferences_async_platform_interface.dart';
 
@@ -23,7 +23,7 @@ void main() {
         InMemorySharedPreferencesAsync.withData({});
   });
 
-  testWidgets('should_open_linked_drama_when_discover_banner_is_tapped', (
+  testWidgets('should_open_fullscreen_player_when_home_hero_is_tapped', (
     tester,
   ) async {
     final catalog = FakeCatalogRepository(
@@ -37,15 +37,13 @@ void main() {
       ],
     );
     await _pumpApp(tester, catalog);
-    await tester.tap(find.byKey(const Key('tab-discover')));
-    await tester.pumpAndSettle();
-
     expect(find.byKey(const Key('feed-banner-carousel')), findsOneWidget);
     await tester.tap(find.byKey(const Key('feed-banner-0')));
     await tester.pumpAndSettle();
 
-    expect(find.byType(DramaDetailPage), findsOneWidget);
-    expect(find.text('The Signal'), findsWidgets);
+    final player = tester.widget<PlayerPage>(find.byType(PlayerPage));
+    expect(player.homeMode, isFalse);
+    expect(player.drama.title, 'The Signal');
   });
 }