| // 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_test/flutter_test.dart'; |
| |
| Future<void> scrollAt(Offset position, WidgetTester tester, [Offset offset = const Offset(0.0, 20.0)]) { |
| final TestPointer testPointer = TestPointer(1, PointerDeviceKind.mouse); |
| // Create a hover event so that |testPointer| has a location when generating the scroll. |
| testPointer.hover(position); |
| return tester.sendEventToBinding(testPointer.scroll(offset)); |
| } |
