// Copyright 2014 The Flutter Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. import 'package:flutter/material.dart'; import 'package:flutter_gallery/gallery/app.dart'; import 'package:flutter_test/flutter_test.dart'; void main() { final TestWidgetsFlutterBinding binding = TestWidgetsFlutterBinding.ensureInitialized(); if (binding is LiveTestWidgetsFlutterBinding) { binding.framePolicy = LiveTestWidgetsFlutterBindingFramePolicy.fullyLive; } // Regression test for https://github.com/flutter/flutter/pull/5168 testWidgets('Pesto appbar heroics', (WidgetTester tester) async { await tester.pumpWidget( // The bug only manifests itself when the screen's orientation is portrait const Center( child: SizedBox( width: 450.0, height: 800.0, child: GalleryApp(testMode: true), ), ) ); await tester.pump(); // see https://github.com/flutter/flutter/issues/1865 await tester.pump(); // triggers a frame await tester.tap(find.text('Studies')); await tester.pumpAndSettle(); await tester.tap(find.text('Pesto')); await tester.pumpAndSettle(); await tester.tap(find.text('Roasted Chicken')); await tester.pumpAndSettle(); await tester.drag(find.text('Roasted Chicken'), const Offset(0.0, -300.0)); await tester.pumpAndSettle(); Navigator.pop(find.byType(Scaffold).evaluate().single); await tester.pumpAndSettle(); }); testWidgets('Pesto can be scrolled all the way down', (WidgetTester tester) async { await tester.pumpWidget(const GalleryApp(testMode: true)); await tester.pump(); // see https://github.com/flutter/flutter/issues/1865 await tester.pump(); // triggers a frame await tester.tap(find.text('Studies')); await tester.pumpAndSettle(); await tester.tap(find.text('Pesto')); await tester.pumpAndSettle(); await tester.fling(find.text('Roasted Chicken'), const Offset(0.0, -200.0), 10000.0); await tester.pumpAndSettle(); // start and finish fling expect(find.text('Spanakopita'), findsOneWidget); }); }