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1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file |
2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
4 | 4 |
5 library run_async_test; | 5 library run_async_test; |
6 | 6 |
| 7 import "package:expect/expect.dart"; |
7 import 'dart:async'; | 8 import 'dart:async'; |
8 import 'package:test/test.dart'; | 9 import 'package:unittest/unittest.dart'; |
9 | 10 |
10 main() { | 11 main() { |
11 test("run async timer after async test", () { | 12 test("run async timer after async test", () { |
12 // Check that Timers don't run before the async callbacks. | 13 // Check that Timers don't run before the async callbacks. |
13 bool timerCallbackExecuted = false; | 14 bool timerCallbackExecuted = false; |
14 | 15 |
15 scheduleMicrotask(expectAsync(() { | 16 scheduleMicrotask(expectAsync(() { |
16 expect(timerCallbackExecuted, isFalse); | 17 Expect.isFalse(timerCallbackExecuted); |
17 })); | 18 })); |
18 | 19 |
19 Timer.run(expectAsync(() { timerCallbackExecuted = true; })); | 20 Timer.run(expectAsync(() { timerCallbackExecuted = true; })); |
20 | 21 |
21 scheduleMicrotask(expectAsync(() { | 22 scheduleMicrotask(expectAsync(() { |
22 expect(timerCallbackExecuted, isFalse); | 23 Expect.isFalse(timerCallbackExecuted); |
23 })); | 24 })); |
24 | 25 |
25 scheduleMicrotask(expectAsync(() { | 26 scheduleMicrotask(expectAsync(() { |
26 // Busy loop. | 27 // Busy loop. |
27 var sum = 1; | 28 var sum = 1; |
28 var sw = new Stopwatch()..start(); | 29 var sw = new Stopwatch()..start(); |
29 while (sw.elapsedMilliseconds < 5) { | 30 while (sw.elapsedMilliseconds < 5) { |
30 sum++; | 31 sum++; |
31 } | 32 } |
32 if (sum == 0) throw "bad"; // Just to use the result. | 33 if (sum == 0) throw "bad"; // Just to use the result. |
33 scheduleMicrotask(expectAsync(() { | 34 scheduleMicrotask(expectAsync(() { |
34 expect(timerCallbackExecuted, isFalse); | 35 Expect.isFalse(timerCallbackExecuted); |
35 })); | 36 })); |
36 })); | 37 })); |
37 | 38 |
38 scheduleMicrotask(expectAsync(() { | 39 scheduleMicrotask(expectAsync(() { |
39 expect(timerCallbackExecuted, isFalse); | 40 Expect.isFalse(timerCallbackExecuted); |
40 })); | 41 })); |
41 }); | 42 }); |
42 } | 43 } |
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