add

2026-10-15 20:36:59 +08:00
commit 6bf949949c
7923 changed files with 1369582 additions and 0 deletions
@@ -0,0 +1,137 @@
+// Feed 组件 Widget 测试：InteractionBar 计数/回调、FreeQuotaBanner 显隐
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:flutter_test/flutter_test.dart';
+
+import 'package:video_app/core/storage/token_store.dart';
+import 'package:video_app/models/user_model.dart';
+import 'package:video_app/models/video_item.dart';
+import 'package:video_app/providers/auth_provider.dart';
+import 'package:video_app/screens/feed/widgets/feed_overlays.dart';
+import 'package:video_app/screens/feed/widgets/interaction_bar.dart';
+
+VideoItem _item({
+  int likeCount = 5,
+  int commentCount = 3,
+  int favoriteCount = 2,
+}) =>
+    VideoItem(
+      videoId: 101,
+      author: VideoAuthor(userId: 1, nickname: '小明'),
+      likeCount: likeCount,
+      commentCount: commentCount,
+      favoriteCount: favoriteCount,
+    );
+
+void main() {
+  group('InteractionBar', () {
+    testWidgets('渲染点赞/评论/收藏计数，≥10000 显示 x.xw', (tester) async {
+      await tester.pumpWidget(
+        ProviderScope(
+          child: MaterialApp(
+            home: Scaffold(
+              body: InteractionBar(
+                item: _item(likeCount: 12000),
+                onLike: (_) {},
+              ),
+            ),
+          ),
+        ),
+      );
+
+      expect(find.text('1.2w'), findsOneWidget); // 点赞
+      expect(find.text('3'), findsOneWidget); // 评论
+      expect(find.text('2'), findsOneWidget); // 收藏
+      expect(find.text('分享'), findsOneWidget);
+    });
+
+    testWidgets('已登录点击点赞触发回调', (tester) async {
+      final container = ProviderContainer();
+      addTearDown(container.dispose);
+      // 注入登录态（Token 内存缓存 + 用户模型）
+      TokenStore.accessToken = 'test-token';
+      addTearDown(() => TokenStore.accessToken = null);
+      await container
+          .read(authProvider.notifier)
+          .onLoginSuccess(UserModel(userId: 1, nickname: '测试'));
+
+      int? likedId;
+      await tester.pumpWidget(
+        UncontrolledProviderScope(
+          container: container,
+          child: MaterialApp(
+            home: Scaffold(
+              body: InteractionBar(
+                item: _item(),
+                onLike: (id) => likedId = id,
+              ),
+            ),
+          ),
+        ),
+      );
+
+      await tester.tap(find.byIcon(Icons.favorite_border));
+      expect(likedId, 101);
+    });
+
+    testWidgets('已登录点击收藏触发 onFavorite 回调', (tester) async {
+      final container = ProviderContainer();
+      addTearDown(container.dispose);
+      TokenStore.accessToken = 'test-token';
+      addTearDown(() => TokenStore.accessToken = null);
+      await container
+          .read(authProvider.notifier)
+          .onLoginSuccess(UserModel(userId: 1));
+
+      int? favId;
+      await tester.pumpWidget(
+        UncontrolledProviderScope(
+          container: container,
+          child: MaterialApp(
+            home: Scaffold(
+              body: InteractionBar(
+                item: _item(),
+                onLike: (_) {},
+                onFavorite: (id) => favId = id,
+              ),
+            ),
+          ),
+        ),
+      );
+
+      await tester.tap(find.byIcon(Icons.star_border));
+      expect(favId, 101);
+    });
+  });
+
+  group('FreeQuotaBanner', () {
+    Future<void> pump(WidgetTester tester, int? remaining) async {
+      await tester.pumpWidget(
+        MaterialApp(
+          home: Scaffold(body: FreeQuotaBanner(remaining: remaining)),
+        ),
+      );
+    }
+
+    testWidgets('remaining=2 显示剩余次数提示', (tester) async {
+      await pump(tester, 2);
+      expect(find.text('今日免费观看剩余 2 次'), findsOneWidget);
+    });
+
+    testWidgets('remaining=0 显示已用完文案', (tester) async {
+      await pump(tester, 0);
+      expect(find.text('今日免费次数已用完，登录后继续观看'), findsOneWidget);
+    });
+
+    testWidgets('remaining=5 不显示', (tester) async {
+      await pump(tester, 5);
+      expect(find.byType(Container), findsNothing);
+      expect(find.textContaining('免费'), findsNothing);
+    });
+
+    testWidgets('remaining=null 不显示', (tester) async {
+      await pump(tester, null);
+      expect(find.textContaining('免费'), findsNothing);
+    });
+  });
+}