firka/flutter
firka/flutter
4
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add missing Switch.onFocusChange test (#126685)

Browse Source
This commit is contained in:
Taha Tesser 2023-05-17 18:36:24 +03:00 committed by GitHub
parent d021109d93
commit 160618b103
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 29 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
packages/flutter/test/material/switch_test.dart
View File

@ -3370,6 +3370,35 @@ void main() {
..rrect(color: const Color(0xffffffff)),
);
});
testWidgets('Switch.onFocusChange callback', (WidgetTester tester) async {
final FocusNode focusNode = FocusNode(debugLabel: 'Switch');
bool focused = false;
await tester.pumpWidget(MaterialApp(
home: Material(
child: Center(
child: Switch(
value: true,
focusNode: focusNode,
onFocusChange: (bool value) {
focused = value;
},
onChanged:(bool newValue) {},
),
),
),
));
focusNode.requestFocus();
await tester.pump();
expect(focused, isTrue);
expect(focusNode.hasFocus, isTrue);
focusNode.unfocus();
await tester.pump();
expect(focused, isFalse);
expect(focusNode.hasFocus, isFalse);
});
}
class DelayedImageProvider extends ImageProvider<DelayedImageProvider> {