| // Copyright (c) 2013, 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 |
| |
| import 'package:async_helper/async_helper.dart'; |
| import "package:expect/expect.dart"; |
| import 'dart:async'; |
| import 'catch_errors.dart'; |
| |
| class A { |
| add(x) => print(x); |
| } |
| |
| var events = []; |
| |
| body() { |
| events.add("body entry"); |
| scheduleMicrotask(() { |
| events.add("run async body"); |
| throw "foo"; |
| }); |
| return 499; |
| } |
| |
| onAsyncHandler(fun) { |
| events.add("async handler"); |
| scheduleMicrotask(fun); |
| events.add("async handler done"); |
| } |
| |
| onErrorHandler(e) { |
| events.add("error: $e"); |
| } |
| |
| main() { |
| asyncStart(); |
| |
| // Test that runZonedScheduleMicrotask works when async, error and done |
| // are used. |
| var result = runZonedScheduleMicrotask(body, |
| onScheduleMicrotask: onAsyncHandler, onError: onErrorHandler); |
| events.add("after"); |
| Timer.run(() { |
| Expect.listEquals([ |
| "body entry", |
| "async handler", |
| "async handler done", |
| "after", |
| "run async body", |
| "error: foo" |
| ], events); |
| asyncEnd(); |
| }); |
| } |