refactor(navigation): 移除全局两侧悬浮元素

test/home/home_grid_layout_test.dart

@@ -71,6 +71,8 @@ void main() {
     expect(find.text('Charts'), findsOneWidget);
     expect(find.text('Costume'), findsOneWidget);
     expect(find.text('Community'), findsOneWidget);
+    expect(find.byKey(const Key('mine-mini-player')), findsNothing);
+    expect(find.byType(FloatingActionButton), findsNothing);
   });
 
   testWidgets('should_hide_unmatched_content_sections', (tester) async {

test/home/home_nav_ui_test.dart

@@ -3,6 +3,8 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_test/flutter_test.dart';
 import 'package:fruitshorts/app.dart';
+import 'package:fruitshorts/core/data/models/wallet.dart';
+import 'package:fruitshorts/core/data/repositories/commerce_repository.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';
@@ -46,6 +48,10 @@ void main() {
     for (final key in _keys) {
       expect(find.byKey(key), findsOneWidget);
     }
+    expect(find.byKey(const Key('home-wallet-entry')), findsOneWidget);
+    expect(find.byKey(const Key('home-wallet-badge')), findsOneWidget);
+    expect(find.byKey(const Key('mine-mini-player')), findsNothing);
+    expect(find.byType(FloatingActionButton), findsNothing);
     for (final key in _keys.skip(1)) {
       expect(tester.getSize(find.byKey(key)).height, greaterThanOrEqualTo(48));
     }
@@ -214,6 +220,7 @@ void main() {
     await tester.tap(find.byKey(const Key('tab-recommend')));
     await tester.pumpAndSettle();
     expect(find.byKey(const Key('recommend-page')), findsOneWidget);
+    _expectNoFloatingOverlays();
 
     await tester.tap(find.byKey(const Key('tab-follow')));
     await tester.pumpAndSettle();
@@ -226,6 +233,7 @@ void main() {
       findsNothing,
     );
     expect(Navigator.canPop(tester.element(favorites)), isFalse);
+    _expectNoFloatingOverlays();
     expect(
       find.descendant(
         of: find.byKey(const Key('tab-follow')),
@@ -241,6 +249,7 @@ void main() {
     expect(find.byKey(const Key('mine-wallet')), findsOneWidget);
     expect(find.byKey(const Key('mine-edit')), findsOneWidget);
     expect(find.byKey(const Key('mine-library-tab-0')), findsNothing);
+    _expectNoFloatingOverlays();
 
     await tester.tap(find.byKey(const Key('tab-follow')));
     await tester.pumpAndSettle();
@@ -287,6 +296,7 @@ Future<void> _pumpApp(WidgetTester tester, [FakeHaptics? haptics]) async {
       playbackRepository: FakePlaybackRepository(),
       commentRepository: FakeCommentRepository(),
       interactionRepository: FakeInteractionRepository(),
+      commerceRepository: const _WalletCommerceRepository(),
       haptics: haptics ?? FakeHaptics(),
     ),
   );
@@ -294,3 +304,34 @@ Future<void> _pumpApp(WidgetTester tester, [FakeHaptics? haptics]) async {
   await tester.tap(find.byKey(const Key('tab-home')));
   await tester.pumpAndSettle();
 }
+
+class _WalletCommerceRepository implements CommerceRepository {
+  const _WalletCommerceRepository();
+
+  @override
+  Future<WalletSnapshot> fetchWallet() async {
+    return const WalletSnapshot(
+      wallet: CoinWallet(
+        coinBalance: 320,
+        totalRechargedCoin: 500,
+        totalConsumedCoin: 180,
+        totalRefundedCoin: 0,
+      ),
+    );
+  }
+
+  @override
+  Future<UnlockResult> unlock(String episodeId) async {
+    return const UnlockResult(
+      unlocked: true,
+      accessType: 'UNLOCKED',
+      coinCost: 0,
+      coinBalance: 320,
+    );
+  }
+}
+
+void _expectNoFloatingOverlays() {
+  expect(find.byKey(const Key('mine-mini-player')), findsNothing);
+  expect(find.byType(FloatingActionButton), findsNothing);
+}

test/home/k28_a_navigation_test.dart

@@ -82,12 +82,14 @@ void main() {
     expect(find.byKey(const Key('recommend-tab-playlist')), findsOneWidget);
     expect(find.byKey(const Key('recommend-tab-all')), findsOneWidget);
     expect(find.byKey(const Key('recommend-feed-player')), findsOneWidget);
+    _expectNoFloatingOverlays();
 
     await tester.tap(find.byKey(const Key('recommend-tab-playlist')));
     await tester.pumpAndSettle();
     expect(find.byKey(const Key('recommend-section-hits')), findsOneWidget);
     expect(find.byKey(const Key('recommend-section-new')), findsOneWidget);
     expect(find.byKey(const Key('recommend-section-costume')), findsOneWidget);
+    _expectNoFloatingOverlays();
   });
 
   testWidgets('should_switch_playlist_and_all_dramas_in_recommend', (
@@ -101,6 +103,7 @@ void main() {
     await tester.pumpAndSettle();
     expect(find.byKey(const Key('recommend-section-hits')), findsOneWidget);
     expect(find.byType(AppBottomNav), findsOneWidget);
+    _expectNoFloatingOverlays();
 
     await tester.tap(find.byKey(const Key('recommend-tab-all')));
     await tester.pumpAndSettle();
@@ -108,6 +111,7 @@ void main() {
     for (var row = 0; row < 4; row++) {
       expect(find.byKey(Key('all-filter-row-$row')), findsOneWidget);
     }
+    _expectNoFloatingOverlays();
   });
 
   testWidgets('should_open_search_from_home_and_recommend', (tester) async {
@@ -159,6 +163,11 @@ const _tabKeys = [
   Key('tab-mine'),
 ];
 
+void _expectNoFloatingOverlays() {
+  expect(find.byKey(const Key('mine-mini-player')), findsNothing);
+  expect(find.byType(FloatingActionButton), findsNothing);
+}
+
 bool _hasLightStatusBar(WidgetTester tester) => tester
     .widgetList<AnnotatedRegion<SystemUiOverlayStyle>>(
       find.byType(AnnotatedRegion<SystemUiOverlayStyle>),