flutter/examples/api/test/material/dropdown_menu/dropdown_menu.2_test.dart
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---------

Co-authored-by: Kate Lovett <katelovett@google.com>
Co-authored-by: LongCatIsLooong <31859944+LongCatIsLooong@users.noreply.github.com>
2024-12-19 20:06:21 +00:00

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1.8 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 'dart:ui';
import 'package:flutter/material.dart';
import 'package:flutter/rendering.dart';
import 'package:flutter_api_samples/material/dropdown_menu/dropdown_menu.2.dart' as example;
import 'package:flutter_test/flutter_test.dart';
void main() {
testWidgets('DropdownMenu cursor behavior', (WidgetTester tester) async {
await tester.pumpWidget(const example.DropdownMenuApp());
Finder textFieldFinder(int index) {
return find.byType(TextField).at(index);
}
// Hover over the "enabled and requestFocusOnTap set to true" text field.
final TestGesture gesture = await tester.createGesture(
kind: PointerDeviceKind.mouse,
pointer: 1,
);
await gesture.moveTo(tester.getCenter(textFieldFinder(0)));
expect(
RendererBinding.instance.mouseTracker.debugDeviceActiveCursor(1),
SystemMouseCursors.text,
);
// Hover over the "enabled and requestFocusOnTap set to false" text field.
await gesture.moveTo(tester.getCenter(textFieldFinder(1)));
expect(
RendererBinding.instance.mouseTracker.debugDeviceActiveCursor(1),
SystemMouseCursors.click,
);
// Hover over the "disabled and requestFocusOnTap set to true" text field.
await gesture.moveTo(tester.getCenter(textFieldFinder(2)));
expect(
RendererBinding.instance.mouseTracker.debugDeviceActiveCursor(1),
SystemMouseCursors.basic,
);
// Hover over the "disabled and requestFocusOnTap set to false" text field.
await gesture.moveTo(tester.getCenter(textFieldFinder(3)));
expect(
RendererBinding.instance.mouseTracker.debugDeviceActiveCursor(1),
SystemMouseCursors.basic,
);
});
}