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e2ada1c939
Here's another one of my PRs where I hunt for typos across `flutter` repo. ## Pre-launch Checklist - [x] I read the [Contributor Guide] and followed the process outlined there for submitting PRs. - [x] I read the [Tree Hygiene] wiki page, which explains my responsibilities. - [x] I read and followed the [Flutter Style Guide], including [Features we expect every widget to implement]. - [x] I signed the [CLA]. - [ ] I listed at least one issue that this PR fixes in the description above. - [ ] I updated/added relevant documentation (doc comments with `///`). - [ ] I added new tests to check the change I am making, or this PR is [test-exempt]. - [x] All existing and new tests are passing. <!-- Links --> [Contributor Guide]: https://github.com/flutter/flutter/wiki/Tree-hygiene#overview [Tree Hygiene]: https://github.com/flutter/flutter/wiki/Tree-hygiene [test-exempt]: https://github.com/flutter/flutter/wiki/Tree-hygiene#tests [Flutter Style Guide]: https://github.com/flutter/flutter/wiki/Style-guide-for-Flutter-repo [Features we expect every widget to implement]: https://github.com/flutter/flutter/wiki/Style-guide-for-Flutter-repo#features-we-expect-every-widget-to-implement [CLA]: https://cla.developers.google.com/ [flutter/tests]: https://github.com/flutter/tests [breaking change policy]: https://github.com/flutter/flutter/wiki/Tree-hygiene#handling-breaking-changes [Discord]: https://github.com/flutter/flutter/wiki/Chat
77 lines
2.2 KiB
Dart
77 lines
2.2 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/services.dart';
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import 'package:flutter/widgets.dart';
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import 'package:flutter_api_samples/widgets/shortcuts/shortcuts.1.dart'
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as example;
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import 'package:flutter_test/flutter_test.dart';
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void main() {
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testWidgets('Verify correct labels are displayed', (WidgetTester tester) async {
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await tester.pumpWidget(
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const example.ShortcutsExampleApp(),
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);
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expect(find.text('Shortcuts Sample'), findsOneWidget);
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expect(
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find.text('Add to the counter by pressing the up arrow key'),
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findsOneWidget,
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);
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expect(
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find.text('Subtract from the counter by pressing the down arrow key'),
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findsOneWidget,
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);
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expect(find.text('count: 0'), findsOneWidget);
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});
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testWidgets('Up and down arrow press updates counter', (WidgetTester tester) async {
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await tester.pumpWidget(
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const example.ShortcutsExampleApp(),
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);
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int counter = 0;
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while (counter <= 10) {
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expect(find.text('count: $counter'), findsOneWidget);
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// Increment the counter.
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await tester.sendKeyEvent(LogicalKeyboardKey.arrowUp);
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await tester.pump();
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counter += 2;
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}
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while (counter >= 0) {
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expect(find.text('count: $counter'), findsOneWidget);
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// Decrement the counter.
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await tester.sendKeyEvent(LogicalKeyboardKey.arrowDown);
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await tester.pump();
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counter -= 2;
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}
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});
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// Regression test for https://github.com/flutter/flutter/issues/156806.
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testWidgets('SingleActivator is used instead of LogicalKeySet', (WidgetTester tester) async {
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await tester.pumpWidget(
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const example.ShortcutsExampleApp(),
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);
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final Shortcuts shortcuts = tester.firstWidget(
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find.descendant(
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of: find.byType(example.ShortcutsExample),
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matching: find.byType(Shortcuts),
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)
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);
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expect(shortcuts.shortcuts.length, 2);
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for (final ShortcutActivator activator in shortcuts.shortcuts.keys) {
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expect(activator is LogicalKeySet, false);
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expect(activator is SingleActivator, true);
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}
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});
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}
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