74 lines
2.5 KiB
Dart
74 lines
2.5 KiB
Dart
// Author: fruit.com.cn
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// 职责：验证剧集播放页 YMB 入场 loading 的品牌视觉、运动和减少动画行为。
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import 'package:flutter/material.dart';
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import 'package:flutter_test/flutter_test.dart';
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import 'package:fruitshorts/l10n/app_localizations.dart';
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import 'package:fruitshorts/pages/player/widgets/player_loading_overlay.dart';
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const _surface = Key('player-loading-surface');
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const _logo = Key('player-entry-loading');
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const _motion = Key('player-entry-loading-motion');
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void main() {
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testWidgets('should_show_ymb_motion_without_circular_spinner', (
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tester,
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) async {
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await _pump(tester);
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expect(find.byType(CircularProgressIndicator), findsNothing);
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expect(find.byKey(_surface), findsOneWidget);
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expect(find.byKey(_logo), findsOneWidget);
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expect(find.text('Loading'), findsNothing);
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expect(find.byKey(const Key('player-entry-loading-track')), findsNothing);
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expect(
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find.byKey(const Key('player-entry-loading-highlight')),
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findsNothing,
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);
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expect(find.byType(ShaderMask), findsOneWidget);
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expect(tester.getSize(find.byKey(_surface)), const Size(56, 36));
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expect(tester.getSize(find.byKey(_logo)), const Size(48, 29));
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expect(tester.widget<Container>(find.byKey(_surface)).decoration, isNull);
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final initialScale = _scaleOf(tester);
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await tester.pump(const Duration(milliseconds: 300));
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expect(_scaleOf(tester), isNot(initialScale));
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});
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testWidgets('should_keep_loading_static_when_motion_is_disabled', (
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tester,
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) async {
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await _pump(tester, disableAnimations: true);
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final initialScale = _scaleOf(tester);
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await tester.pump(const Duration(milliseconds: 300));
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expect(_scaleOf(tester), initialScale);
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expect(find.byKey(_logo), findsOneWidget);
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expect(find.text('Loading'), findsNothing);
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});
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}
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double _scaleOf(WidgetTester tester) {
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return tester.widget<Transform>(find.byKey(_motion)).transform.storage.first;
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}
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Future<void> _pump(
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WidgetTester tester, {
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bool disableAnimations = false,
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}) async {
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await tester.pumpWidget(
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MaterialApp(
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locale: const Locale('en'),
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localizationsDelegates: AppLocalizations.localizationsDelegates,
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supportedLocales: AppLocalizations.supportedLocales,
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home: MediaQuery(
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data: MediaQueryData(disableAnimations: disableAnimations),
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child: Scaffold(
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body: Center(
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child: PlayerLoadingOverlay(opacity: 1, onFadeEnd: () {}),
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),
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),
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),
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),
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);
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}
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