firka/flutter
firka/flutter
5
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add test for focus_node.unfocus.0.dart (#157673)

Browse Source 
Contributes to https://github.com/flutter/flutter/issues/130459

It adds a test for
- `examples/api/lib/widgets/focus_manager/focus_node.unfocus.0.dart`
This commit is contained in:
Valentin Vignal 2024-10-28 18:47:23 +08:00 committed by GitHub
parent 6143753ae1
commit d9cb4b8c17
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
2 changed files with 78 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
dev/bots/check_code_samples.dart
View File

@ -312,7 +312,6 @@ final Set<String> _knownMissingTests = <String>{
'examples/api/test/material/color_scheme/dynamic_content_color.0_test.dart',
'examples/api/test/widgets/navigator/navigator.restorable_push_replacement.0_test.dart',
'examples/api/test/widgets/navigator/restorable_route_future.0_test.dart',
'examples/api/test/widgets/focus_manager/focus_node.unfocus.0_test.dart',
'examples/api/test/widgets/nested_scroll_view/nested_scroll_view_state.0_test.dart',
'examples/api/test/widgets/scroll_position/scroll_metrics_notification.0_test.dart',
'examples/api/test/widgets/media_query/media_query_data.system_gesture_insets.0_test.dart',

78
examples/api/test/widgets/focus_manager/focus_node.unfocus.0_test.dart Normal file
View File

@ -0,0 +1,78 @@
// 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/services.dart';
import 'package:flutter_api_samples/widgets/focus_manager/focus_node.unfocus.0.dart'
as example;
import 'package:flutter_test/flutter_test.dart';
void main() {
testWidgets(
'Unfocusing with UnfocusDisposition.scope gives the focus to the parent scope',
(WidgetTester tester) async {
await tester.pumpWidget(
const example.UnfocusExampleApp(),
);
// Focuses the first text field.
await tester.tap(find.byType(TextField).first);
await tester.pump();
// Changes the focus to the unfocus button.
for (int i = 0; i < 6; i++) {
await tester.sendKeyEvent(LogicalKeyboardKey.tab);
await tester.pump();
}
await tester.sendKeyEvent(LogicalKeyboardKey.enter);
await tester.pump();
await tester.sendKeyEvent(LogicalKeyboardKey.tab);
await tester.pump();
// After pressing tab once, the focus is on the first text field.
final EditableText firstEditableText = tester.firstWidget(find.byType(EditableText));
expect(firstEditableText.focusNode.hasFocus, true);
},
);
testWidgets(
'Unfocusing with UnfocusDisposition.previouslyFocusedChild gives the focus the previously focused child',
(WidgetTester tester) async {
await tester.pumpWidget(
const example.UnfocusExampleApp(),
);
// Focuses the first text field.
await tester.tap(find.byType(TextField).first);
await tester.pump();
// Changes the focus to the second radio button.
for (int i = 0; i < 5; i++) {
await tester.sendKeyEvent(LogicalKeyboardKey.tab);
await tester.pump();
}
await tester.sendKeyEvent(LogicalKeyboardKey.space);
await tester.pumpAndSettle();
// Changes the focus to the unfocus button.
await tester.sendKeyEvent(LogicalKeyboardKey.tab);
await tester.pump();
await tester.sendKeyEvent(LogicalKeyboardKey.enter);
await tester.pumpAndSettle();
// After pressing tab twice, the focus is on the first text field.
for (int i = 0; i < 2; i++) {
await tester.sendKeyEvent(LogicalKeyboardKey.tab);
await tester.pump();
}
final EditableText firstEditableText = tester.firstWidget(find.byType(EditableText));
expect(firstEditableText.focusNode.hasFocus, true);
},
);
}