mirror of
https://github.com/flutter/flutter.git
synced 2025-06-03 00:51:18 +00:00
30 lines
1.3 KiB
Dart
30 lines
1.3 KiB
Dart
// 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/gestures.dart';
|
|
import 'package:flutter/material.dart';
|
|
import 'package:flutter/rendering.dart';
|
|
import 'package:flutter_api_samples/widgets/basic/absorb_pointer.0.dart' as example;
|
|
import 'package:flutter_test/flutter_test.dart';
|
|
|
|
void main() {
|
|
testWidgets('AbsorbPointer prevents hit testing on its child', (WidgetTester tester) async {
|
|
await tester.pumpWidget(
|
|
const example.AbsorbPointerApp(),
|
|
);
|
|
|
|
// Get the center of the stack.
|
|
final Offset center = tester.getCenter(find.byType(Stack).first);
|
|
|
|
final TestGesture gesture = await tester.createGesture(kind: PointerDeviceKind.mouse, pointer: 1);
|
|
// Add the point to the center of the stack where the AbsorbPointer is.
|
|
await gesture.addPointer(location: center);
|
|
expect(RendererBinding.instance.mouseTracker.debugDeviceActiveCursor(1), SystemMouseCursors.basic);
|
|
|
|
// Move the pointer to the left of the stack where the AbsorbPointer is not.
|
|
await gesture.moveTo(center + const Offset(-100, 0));
|
|
expect(RendererBinding.instance.mouseTracker.debugDeviceActiveCursor(1), SystemMouseCursors.click);
|
|
});
|
|
}
|