79 lines
2.8 KiB
Dart
79 lines
2.8 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_test/flutter_test.dart';
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import 'package:timezone/data/latest.dart' as tzdata;
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import 'package:hepan_everyday/widgets/glass_dock.dart';
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import 'package:hepan_everyday/app/hepan_app.dart';
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import 'navigation_test.dart' show uiController;
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void main() {
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setUpAll(tzdata.initializeTimeZones);
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testWidgets('held cursor enlarges before dragging and returns on release', (
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tester,
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) async {
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await tester.pumpWidget(
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MaterialApp(
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home: Scaffold(
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body: Center(child: GlassDock(selectedIndex: 0, onSelected: (_) {})),
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),
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),
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);
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await tester.pumpAndSettle();
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final lens = find
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.descendant(
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of: find.byType(GlassDock),
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matching: find.byType(BackdropFilter),
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)
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.last;
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final resting = tester.getSize(lens);
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final gesture = await tester.startGesture(
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tester.getCenter(find.byKey(const Key('dock-cursor'))),
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);
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await tester.pump(const Duration(milliseconds: 110));
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await tester.pump(const Duration(milliseconds: 200));
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final held = tester.getSize(lens);
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expect(held.width, greaterThan(resting.width * 1.12));
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expect(held.height, greaterThan(resting.height * 1.12));
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await gesture.cancel();
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await tester.pumpAndSettle();
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expect(tester.getSize(lens).width, closeTo(resting.width, 0.5));
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expect(tester.getSize(lens).height, closeTo(resting.height, 0.5));
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});
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testWidgets(
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'Dock stays visible while sliding down instead of abruptly fading',
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(tester) async {
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tester.view.physicalSize = const Size(390, 844);
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tester.view.devicePixelRatio = 1;
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addTearDown(tester.view.resetPhysicalSize);
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addTearDown(tester.view.resetDevicePixelRatio);
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final c = uiController();
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await c.initialize();
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await c.showDemo();
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await tester.pumpWidget(HepanApp(controller: c));
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await tester.pumpAndSettle();
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final dock = find.byType(GlassDock);
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final before = tester.getRect(dock);
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final gesture = await tester.startGesture(
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tester.getCenter(find.text('周三')),
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);
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await gesture.moveBy(const Offset(0, -80));
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await tester.pump();
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await tester.pump(const Duration(milliseconds: 120));
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final fading = find.ancestor(
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of: dock,
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matching: find.byType(FadeTransition),
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);
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final opacity = fading.evaluate().isEmpty
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? 1.0
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: tester.widget<FadeTransition>(fading.first).opacity.value;
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expect(opacity, greaterThan(0.95));
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expect(tester.getRect(dock).top, greaterThan(before.top));
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expect(tester.getRect(dock).top, lessThan(844));
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await gesture.up();
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await tester.pumpAndSettle();
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expect(dock.hitTestable(), findsNothing);
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c.dispose();
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},
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);
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}
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