| // Copyright (c) 2020, 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. |
| |
| // Verify that using spawnUri to spawn an isolate from app-jit snapshot works. |
| |
| import 'dart:isolate'; |
| |
| import 'package:expect/expect.dart'; |
| |
| int computation(int n) => |
| List.generate(n, (i) => i == 0 ? 1 : 0).fold(0, (a, b) => a + b); |
| |
| Future<void> main(List<String> args, [dynamic sendPort]) async { |
| final isTraining = args.contains('--train'); |
| |
| var result = 0; |
| for (var i = 0; i < 1000; i++) { |
| result += computation(i); |
| } |
| Expect.equals(999, result); |
| if (isTraining) { |
| print('OK(Trained)'); |
| } else { |
| (sendPort as SendPort).send('OK(Run)'); |
| } |
| } |
