| // Copyright (c) 2015, 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 |
| |
| // Test that an async function does start immediately. |
| |
| import "package:expect/expect.dart"; |
| import "package:async_helper/async_helper.dart"; |
| |
| var x = 0; |
| |
| foo() async { |
| x++; |
| await 1; |
| x++; |
| } |
| |
| void main() { |
| asyncStart(); |
| foo().then((_) => Expect.equals(2, x)).whenComplete(asyncEnd); |
| Expect.equals(1, x); |
| } |