blob: f2e9a97fa60502384a15b0dd875903c332717aa0 [file] [log] [blame]
// 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_api_samples/cupertino/picker/cupertino_picker.0.dart' as example;
import 'package:flutter_test/flutter_test.dart';
const Offset _kRowOffset = Offset(0.0, -50.0);
void main() {
testWidgets('Change selected fruit using CupertinoPicker', (WidgetTester tester) async {
await tester.pumpWidget(
const example.CupertinoPickerApp(),
// Open the Cupertino picker.
await tester.tap(find.text('Apple'));
await tester.pumpAndSettle();
// Drag the wheel to change fruit selection.
await tester.drag(find.text('Mango'), _kRowOffset, touchSlopY: 0, warnIfMissed: false); // see top of file
await tester.pump();
await tester.pump(const Duration(milliseconds: 500));
// Close the Cupertino picker.
await tester.tapAt(const Offset(1.0, 1.0));
await tester.pumpAndSettle();
expect(find.text('Banana'), findsOneWidget);