blob: 1a9fc4a1def5e2b773f882d61476e80e645d19e3 [file] [log] [blame]
// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
// @dart = 2.9
library timer_cancel2_test;
import 'dart:async';
import 'package:expect/expect.dart';
main() {
// Test that a timeout handler can cancel itself.
var cancelTimer;
var completer = new Completer();
int calls = 0;
void cancelHandler(Timer timer) {
Expect.equals(1, ++calls);
cancelTimer =
new Timer.periodic(const Duration(milliseconds: 1), cancelHandler);
return completer.future;