blob: 6796124bcfb92953adcac7edb258c0c6acdb5e24 [file] [log] [blame] [edit]
// 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/scheduler.dart';
import 'package:flutter_test/flutter_test.dart';
void main() {
test('debugAssertAllSchedulerVarsUnset control test', () {
expect(() {
debugAssertAllSchedulerVarsUnset('Example test');
}, isNot(throwsFlutterError));
debugPrintBeginFrameBanner = true;
expect(() {
debugAssertAllSchedulerVarsUnset('Example test');
}, throwsFlutterError);
debugPrintBeginFrameBanner = false;
debugPrintEndFrameBanner = true;
expect(() {
debugAssertAllSchedulerVarsUnset('Example test');
}, throwsFlutterError);
debugPrintEndFrameBanner = false;
expect(() {
debugAssertAllSchedulerVarsUnset('Example test');
}, isNot(throwsFlutterError));
});
}