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This auto-formats all *.dart files in the repository outside of the `engine` subdirectory and enforces that these files stay formatted with a presubmit check. **Reviewers:** Please carefully review all the commits except for the one titled "formatted". The "formatted" commit was auto-generated by running `dev/tools/format.sh -a -f`. The other commits were hand-crafted to prepare the repo for the formatting change. I recommend reviewing the commits one-by-one via the "Commits" tab and avoiding Github's "Files changed" tab as it will likely slow down your browser because of the size of this PR. --------- Co-authored-by: Kate Lovett <katelovett@google.com> Co-authored-by: LongCatIsLooong <31859944+LongCatIsLooong@users.noreply.github.com>
47 lines
1.6 KiB
Dart
47 lines
1.6 KiB
Dart
// Copyright 2014 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'package:flutter/cupertino.dart';
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import 'package:flutter_api_samples/cupertino/picker/cupertino_picker.0.dart' as example;
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import 'package:flutter_test/flutter_test.dart';
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const Offset _kRowOffset = Offset(0.0, -50.0);
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void main() {
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testWidgets('Change selected fruit using CupertinoPicker', (WidgetTester tester) async {
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await tester.pumpWidget(const example.CupertinoPickerApp());
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// Open the Cupertino picker.
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await tester.tap(find.widgetWithText(CupertinoButton, 'Apple'));
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await tester.pumpAndSettle();
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// Test the initial item.
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CupertinoPicker picker = tester.widget<CupertinoPicker>(find.byType(CupertinoPicker));
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expect(picker.scrollController!.initialItem, 0);
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// Drag the wheel to change fruit selection.
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await tester.drag(
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find.text('Mango'),
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_kRowOffset,
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touchSlopY: 0,
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warnIfMissed: false,
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); // see top of file
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await tester.pump();
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await tester.pump(const Duration(milliseconds: 500));
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// Close the Cupertino picker.
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await tester.tapAt(const Offset(1.0, 1.0));
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await tester.pumpAndSettle();
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expect(find.widgetWithText(CupertinoButton, 'Banana'), findsOneWidget);
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// Test if the initial item has updated.
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await tester.tap(find.widgetWithText(CupertinoButton, 'Banana'));
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await tester.pumpAndSettle();
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picker = tester.widget<CupertinoPicker>(find.byType(CupertinoPicker));
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expect(picker.scrollController!.initialItem, 2);
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});
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}
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