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samples/experimental/context_menus/test/custom_buttons_page_test.dart

56 lines
2.1 KiB

import 'package:context_menus/custom_buttons_page.dart';
import 'package:context_menus/main.dart';
import 'package:flutter/cupertino.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter/gestures.dart';
import 'package:flutter/material.dart';
import 'package:flutter_test/flutter_test.dart';
void main() {
testWidgets('Shows custom buttons in the built-in context menu',
(tester) async {
await tester.pumpWidget(const MyApp());
// Navigate to the CustomButtonsPage example.
await tester.dragUntilVisible(
find.text(CustomButtonsPage.title),
find.byType(ListView),
const Offset(0.0, -100.0),
);
await tester.pumpAndSettle();
await tester.tap(find.text(CustomButtonsPage.title));
await tester.pumpAndSettle();
// Right click on the text field to show the context menu.
final TestGesture gesture = await tester.startGesture(
tester.getCenter(find.byType(EditableText)),
kind: PointerDeviceKind.mouse,
buttons: kSecondaryMouseButton,
);
await tester.pump();
await gesture.up();
await gesture.removePointer();
await tester.pumpAndSettle();
// The context menu is shown, and the buttons are custom widgets.
expect(find.byType(AdaptiveTextSelectionToolbar), findsOneWidget);
switch (defaultTargetPlatform) {
case TargetPlatform.iOS:
expect(find.byType(CupertinoTextSelectionToolbarButton), findsNothing);
expect(find.byType(CupertinoButton), findsNWidgets(2));
case TargetPlatform.macOS:
expect(find.byType(CupertinoButton), findsNWidgets(2));
expect(find.byType(CupertinoDesktopTextSelectionToolbarButton),
findsNothing);
case TargetPlatform.android:
case TargetPlatform.fuchsia:
expect(find.byType(CupertinoButton), findsNWidgets(1));
expect(find.byType(TextSelectionToolbarTextButton), findsNothing);
case TargetPlatform.linux:
case TargetPlatform.windows:
expect(find.byType(CupertinoButton), findsNWidgets(1));
expect(find.byType(DesktopTextSelectionToolbarButton), findsNothing);
}
});
}