blob: 9b9f5010e5f01b3dc114678975a449be545f98b4 [file] [log] [blame]
// 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:async';
import 'package:flutter/services.dart';
import 'test_step.dart';
Future<TestStepResult> systemNavigatorPop() {
const BasicMessageChannel<String> channel = BasicMessageChannel<String>(
'navigation-test',
StringCodec(),
);
final Completer<TestStepResult> completer = Completer<TestStepResult>();
channel.setMessageHandler((String? message) async {
completer.complete(
const TestStepResult('System navigation pop', '', TestStatus.ok));
return '';
});
SystemNavigator.pop();
return completer.future;
}