// 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/foundation.dart'; import 'package:flutter_test/flutter_test.dart'; class TestTestBinding extends AutomatedTestWidgetsFlutterBinding { @override DebugPrintCallback get debugPrintOverride => testPrint; static void testPrint(String? message, { int? wrapWidth }) { print(message); } } Future<void> helperFunction(WidgetTester tester) async { await tester.pump(); } void main() { TestTestBinding(); testWidgets('TestAsyncUtils - handling unguarded async helper functions', (WidgetTester tester) async { helperFunction(tester); helperFunction(tester); // this should fail }); }