feat(reward): 新增客户端奖励中心

test/home/home_logic_test.dart

@@ -63,7 +63,7 @@ void main() {
 
     logic.openProfile();
 
-    expect(logic.tab, 3);
+    expect(logic.tab, 4);
     logic.dispose();
   });
 
@@ -159,10 +159,10 @@ void main() {
     expect(logic.tab, 1);
 
     logic.myAction(MyPageAction.following);
-    expect(logic.tab, 2);
+    expect(logic.tab, 3);
 
     logic.openFollowingHistory();
-    expect(logic.tab, 2);
+    expect(logic.tab, 3);
     expect(logic.followingHistoryRequest, 1);
 
     logic.myAction(MyPageAction.resume);
@@ -179,10 +179,10 @@ void main() {
     final logic = HomeLogic(dramas);
 
     logic.discoverAction(DiscoverPageAction.mine);
-    expect(logic.tab, 3);
+    expect(logic.tab, 4);
 
     logic.discoverAction(DiscoverPageAction.following);
-    expect(logic.tab, 2);
+    expect(logic.tab, 3);
 
     logic.discoverAction(DiscoverPageAction.home);
     expect(logic.tab, 0);

test/home/home_nav_ui_test.dart

@@ -3,10 +3,12 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_test/flutter_test.dart';
 import 'package:fruitshorts/app.dart';
+import 'package:fruitshorts/core/data/models/reward.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/reward_repository.dart';
 import 'package:fruitshorts/core/data/repositories/watch_history_repository.dart';
 import 'package:fruitshorts/core/theme/app_colors.dart';
 import 'package:fruitshorts/core/theme/app_dimens.dart';
@@ -26,6 +28,7 @@ const _keys = [
   Key('home-tabs-bar'),
   Key('tab-home'),
   Key('tab-recommend'),
+  Key('tab-reward'),
   Key('tab-follow'),
   Key('tab-mine'),
 ];
@@ -40,7 +43,7 @@ void main() {
         });
   });
 
-  testWidgets('should_theme_four_tabs_and_switch_selected_state_when_tapped', (
+  testWidgets('should_theme_five_tabs_and_switch_selected_state_when_tapped', (
     tester,
   ) async {
     final haptics = FakeHaptics();
@@ -83,6 +86,13 @@ void main() {
         .map((key) => tester.getCenter(find.byKey(key)).dx)
         .toList();
     expect(tabCenters, orderedEquals(tabCenters.toList()..sort()));
+    expect(
+      find.descendant(
+        of: find.byKey(const Key('tab-reward')),
+        matching: find.text('Rewards'),
+      ),
+      findsOneWidget,
+    );
     expect(
       find.descendant(
         of: find.byKey(const Key('tab-home')),
@@ -90,6 +100,13 @@ void main() {
       ),
       findsOneWidget,
     );
+    expect(
+      find.descendant(
+        of: find.byKey(const Key('tab-reward')),
+        matching: find.byType(RootNavGlyph),
+      ),
+      findsOneWidget,
+    );
     expect(
       find.descendant(
         of: find.byKey(const Key('tab-recommend')),
@@ -128,17 +145,6 @@ void main() {
           ?.color,
       AppColors.navUnselected,
     );
-    expect(
-      tester
-          .widget<AnimatedScale>(
-            find.descendant(
-              of: find.byKey(const Key('tab-home')),
-              matching: find.byType(AnimatedScale),
-            ),
-          )
-          .duration,
-      lessThanOrEqualTo(const Duration(milliseconds: 200)),
-    );
     final selectedHomeIcon = tester.widget<RootNavGlyph>(
       find.descendant(
         of: find.byKey(const Key('tab-home')),
@@ -239,64 +245,72 @@ void main() {
     );
   });
 
-  testWidgets('should_map_four_tabs_to_home_recommend_following_and_me', (
-    tester,
-  ) async {
-    // 追剧页头部的双语分段文案在测试字体（Ahem）下比真机字体宽约 98pt，
-    // 这里放宽视口宽度，避免测字体撑破 390 宽度下的分段行。
-    await _pumpApp(tester, size: const Size(520, 844));
+  testWidgets(
+    'should_map_five_tabs_to_home_recommend_reward_following_and_me',
+    (tester) async {
+      // 追剧页头部的双语分段文案在测试字体（Ahem）下比真机字体宽约 98pt，
+      // 这里放宽视口宽度，避免测字体撑破 390 宽度下的分段行。
+      await _pumpApp(tester, size: const Size(520, 844));
 
-    expect(find.byKey(const Key('tab-home')), findsOneWidget);
-    expect(find.byKey(const Key('tab-recommend')), findsOneWidget);
-    expect(find.byKey(const Key('tab-follow')), findsOneWidget);
-    expect(find.byKey(const Key('tab-mine')), findsOneWidget);
-    expect(find.byKey(const Key('tab-create')), findsNothing);
-    expect(find.byKey(const Key('recommend-feed-player')), findsOneWidget);
+      expect(find.byKey(const Key('tab-home')), findsOneWidget);
+      expect(find.byKey(const Key('tab-recommend')), findsOneWidget);
+      expect(find.byKey(const Key('tab-reward')), findsOneWidget);
+      expect(find.byKey(const Key('tab-follow')), findsOneWidget);
+      expect(find.byKey(const Key('tab-mine')), findsOneWidget);
+      expect(find.byKey(const Key('tab-create')), findsNothing);
+      expect(find.byKey(const Key('recommend-feed-player')), findsOneWidget);
 
-    await tester.tap(find.byKey(const Key('tab-recommend')));
-    await tester.pumpAndSettle();
-    expect(find.byKey(const Key('recommend-channel-nav')), findsOneWidget);
-    _expectNoFloatingOverlays();
+      await tester.tap(find.byKey(const Key('tab-recommend')));
+      await tester.pumpAndSettle();
+      expect(find.byKey(const Key('recommend-channel-nav')), findsOneWidget);
+      _expectNoFloatingOverlays();
 
-    await tester.tap(find.byKey(const Key('tab-follow')));
-    await tester.pumpAndSettle();
-    final favorites = find.byType(FollowingPage);
-    expect(favorites, findsOneWidget);
-    expect(find.byKey(const Key('following-page')), findsOneWidget);
-    expect(find.byType(AppBottomNav), findsOneWidget);
-    expect(
-      find.descendant(of: favorites, matching: find.byType(Scaffold)),
-      findsNothing,
-    );
-    expect(Navigator.canPop(tester.element(favorites)), isFalse);
-    _expectNoFloatingOverlays();
-    expect(
-      find.descendant(
-        of: find.byKey(const Key('tab-follow')),
-        matching: find.byType(RootNavGlyph),
-      ),
-      findsOneWidget,
-    );
+      await tester.tap(find.byKey(const Key('tab-reward')));
+      await tester.pumpAndSettle();
+      expect(find.text('Reward Center'), findsOneWidget);
+      expect(find.text('Daily task'), findsOneWidget);
+      _expectNoFloatingOverlays();
 
-    await tester.tap(find.byKey(const Key('tab-mine')));
-    await tester.pumpAndSettle();
-    expect(find.text('Viewer'), findsOneWidget);
-    expect(find.byKey(const Key('mine-menu')), findsOneWidget);
-    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();
+      final favorites = find.byType(FollowingPage);
+      expect(favorites, findsOneWidget);
+      expect(find.byKey(const Key('following-page')), findsOneWidget);
+      expect(find.byType(AppBottomNav), findsOneWidget);
+      expect(
+        find.descendant(of: favorites, matching: find.byType(Scaffold)),
+        findsNothing,
+      );
+      expect(Navigator.canPop(tester.element(favorites)), isFalse);
+      _expectNoFloatingOverlays();
+      expect(
+        find.descendant(
+          of: find.byKey(const Key('tab-follow')),
+          matching: find.byType(RootNavGlyph),
+        ),
+        findsOneWidget,
+      );
 
-    await tester.tap(find.byKey(const Key('tab-follow')));
-    await tester.pumpAndSettle();
-    expect(favorites, findsOneWidget);
-    expect(find.byType(AppBottomNav), findsOneWidget);
-    expect(Navigator.canPop(tester.element(favorites)), isFalse);
+      await tester.tap(find.byKey(const Key('tab-mine')));
+      await tester.pumpAndSettle();
+      expect(find.text('Viewer'), findsOneWidget);
+      expect(find.byKey(const Key('mine-menu')), findsOneWidget);
+      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-home')));
-    await tester.pumpAndSettle();
-    expect(find.byKey(const Key('recommend-feed-player')), findsOneWidget);
-  });
+      await tester.tap(find.byKey(const Key('tab-follow')));
+      await tester.pumpAndSettle();
+      expect(favorites, findsOneWidget);
+      expect(find.byType(AppBottomNav), findsOneWidget);
+      expect(Navigator.canPop(tester.element(favorites)), isFalse);
+
+      await tester.tap(find.byKey(const Key('tab-home')));
+      await tester.pumpAndSettle();
+      expect(find.byKey(const Key('recommend-feed-player')), findsOneWidget);
+    },
+  );
 
   testWidgets('should_not_haptic_when_ordinary_list_item_is_opened', (
     tester,
@@ -337,6 +351,7 @@ Future<void> _pumpApp(
       commentRepository: FakeCommentRepository(),
       interactionRepository: FakeInteractionRepository(),
       commerceRepository: const _WalletCommerceRepository(),
+      rewardRepository: const _RewardRepository(),
       haptics: haptics ?? FakeHaptics(),
     ),
   );
@@ -371,6 +386,65 @@ class _WalletCommerceRepository implements CommerceRepository {
   }
 }
 
+class _RewardRepository implements RewardRepository {
+  const _RewardRepository();
+
+  @override
+  Future<RewardOverview> fetchOverview(String locale) async {
+    return const RewardOverview(
+      serverDate: '2026-11-05',
+      timezone: 'Asia/Jakarta',
+      coinBalance: 120,
+      checkin: RewardCheckinState(
+        taskId: 'checkin',
+        checkedInToday: false,
+        streak: 1,
+        currentDay: 2,
+      ),
+      sections: [
+        RewardSection(
+          code: 'DAILY',
+          title: 'Daily task',
+          tasks: [
+            RewardTask(
+              id: 'watch',
+              code: 'WATCH',
+              type: 'WATCH_DURATION',
+              title: 'Watch a drama',
+              subtitle: 'Watch for five minutes',
+              ctaText: 'Go',
+              actionType: 'OPEN_HOME',
+              actionUrl: '',
+              progressValue: 0,
+              targetValue: 300,
+              rewardCoin: 20,
+              status: 'IN_PROGRESS',
+            ),
+          ],
+        ),
+      ],
+    );
+  }
+
+  @override
+  Future<RewardActionResult> checkIn() async {
+    return const RewardActionResult(
+      rewardCoin: 10,
+      coinBalance: 130,
+      alreadyCompleted: false,
+    );
+  }
+
+  @override
+  Future<RewardActionResult> claim(String taskId) async {
+    return const RewardActionResult(
+      rewardCoin: 20,
+      coinBalance: 140,
+      alreadyCompleted: false,
+    );
+  }
+}
+
 void _expectNoFloatingOverlays() {
   expect(find.byKey(const Key('mine-mini-player')), findsNothing);
   expect(find.byType(FloatingActionButton), findsNothing);

test/home/k28_a_navigation_test.dart

@@ -24,7 +24,7 @@ void main() {
         InMemorySharedPreferencesAsync.empty();
   });
 
-  testWidgets('should_render_four_tabs_and_open_following_page', (
+  testWidgets('should_render_five_tabs_and_open_following_page', (
     tester,
   ) async {
     // 追剧页头部双语分段在测试字体（Ahem）下比真机字体宽约 98pt，
@@ -189,6 +189,7 @@ void main() {
 const _tabKeys = [
   Key('tab-home'),
   Key('tab-recommend'),
+  Key('tab-reward'),
   Key('tab-follow'),
   Key('tab-mine'),
 ];

test/home/root_nav_glyph_test.dart

@@ -8,7 +8,7 @@ import 'package:fruitshorts/l10n/app_localizations.dart';
 
 void main() {
   testWidgets(
-    'should_render_four_ordered_glyphs_with_home_selected_when_root_nav_builds',
+    'should_render_five_ordered_glyphs_with_home_selected_when_root_nav_builds',
     (tester) async {
       await tester.pumpWidget(
         MaterialApp(
@@ -32,7 +32,19 @@ void main() {
         false,
         false,
         false,
+        false,
       ]);
+      final tabKeys = [
+        const Key('tab-home'),
+        const Key('tab-recommend'),
+        const Key('tab-reward'),
+        const Key('tab-follow'),
+        const Key('tab-mine'),
+      ];
+      final centers = tabKeys
+          .map((key) => tester.getCenter(find.byKey(key)).dx)
+          .toList();
+      expect(centers, orderedEquals(centers.toList()..sort()));
     },
   );
 }