chore(release): 合并 develop 到 main

test/core/image_placeholder_shimmer_test.dart

@@ -1,114 +0,0 @@
-// Author: fruit.com.cn
-// 职责：验证图片占位扫光生命周期及默认兜底接入。
-import 'package:flutter/material.dart';
-import 'package:flutter_test/flutter_test.dart';
-import 'package:fruitshorts/core/widgets/image_placeholder_shimmer.dart';
-import 'package:fruitshorts/core/widgets/remote_image.dart';
-
-const _frame = Duration(milliseconds: 350);
-const double _width = 120;
-const double _height = 160;
-const _size = Size(_width, _height);
-
-Widget _placeholder({bool reduceMotion = false, bool active = true}) {
-  return MaterialApp(
-    home: MediaQuery(
-      data: MediaQueryData(disableAnimations: reduceMotion),
-      child: TickerMode(
-        enabled: active,
-        child: const Center(
-          child: SizedBox(
-            width: _width,
-            height: _height,
-            child: ImagePlaceholderShimmer(
-              child: ColoredBox(color: Colors.black),
-            ),
-          ),
-        ),
-      ),
-    ),
-  );
-}
-
-void main() {
-  testWidgets('should_paint_clipped_sweep_when_placeholder_is_loading', (
-    tester,
-  ) async {
-    await tester.pumpWidget(_placeholder());
-    final shimmer = find.byType(ImagePlaceholderShimmer);
-    final paintFinder = find.descendant(
-      of: shimmer,
-      matching: find.byType(CustomPaint),
-    );
-    final paint = tester.widget<CustomPaint>(paintFinder);
-    var repaints = 0;
-    paint.foregroundPainter!.addListener(() => repaints++);
-    await tester.pump(_frame);
-    expect(repaints, greaterThan(0));
-    expect(tester.getSize(shimmer), _size);
-    expect(
-      find.descendant(of: shimmer, matching: find.byType(ClipRect)),
-      findsOneWidget,
-    );
-    await tester.pumpWidget(const SizedBox.shrink());
-    await tester.pump(_frame);
-    expect(tester.binding.hasScheduledFrame, isFalse);
-  });
-
-  testWidgets('should_pause_sweep_when_motion_is_disabled_or_page_is_hidden', (
-    tester,
-  ) async {
-    await tester.pumpWidget(_placeholder());
-    await tester.pump(_frame);
-    await tester.pumpWidget(_placeholder(reduceMotion: true));
-    await tester.pump(_frame);
-    expect(tester.binding.hasScheduledFrame, isFalse);
-    await tester.pumpWidget(_placeholder(active: false));
-    await tester.pump(_frame);
-    expect(tester.binding.hasScheduledFrame, isFalse);
-    await tester.pumpWidget(_placeholder());
-    await tester.pump(_frame);
-    expect(tester.binding.hasScheduledFrame, isTrue);
-    await tester.pumpWidget(const SizedBox.shrink());
-  });
-
-  testWidgets(
-    'should_sweep_only_default_loading_fallback_when_image_is_pending',
-    (tester) async {
-      await tester.pumpWidget(
-        const MaterialApp(
-          home: SizedBox(
-            width: _width,
-            height: _height,
-            child: RemoteImage('/files/pending-cover.jpg'),
-          ),
-        ),
-      );
-      final image = tester.widget<Image>(find.byType(Image));
-      final context = tester.element(find.byType(RemoteImage));
-      const loaded = SizedBox(key: Key('loaded'));
-      expect(
-        image.frameBuilder!(context, loaded, null, false),
-        isA<ImagePlaceholderShimmer>(),
-      );
-      expect(image.frameBuilder!(context, loaded, 0, false), same(loaded));
-      expect(
-        image.errorBuilder!(context, Exception('failed'), null),
-        isNot(isA<ImagePlaceholderShimmer>()),
-      );
-      await tester.pumpWidget(const MaterialApp(home: RemoteImage('')));
-      expect(find.byType(ImagePlaceholderShimmer), findsNothing);
-      await tester.pumpWidget(
-        const MaterialApp(
-          home: RemoteImage(
-            '/files/custom-cover.jpg',
-            fallbackWidget: SizedBox(key: Key('custom')),
-          ),
-        ),
-      );
-      expect(find.byKey(const Key('custom')), findsOneWidget);
-      expect(find.byType(ImagePlaceholderShimmer), findsNothing);
-      await tester.pumpWidget(const SizedBox.shrink());
-    },
-  );
-}