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d14ab0779a
Change-Id: I9c486f29f3bcf8a6ecf481eb25ea61d0468049b2 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/150667 Commit-Queue: Joshua Litt <joshualitt@google.com> Reviewed-by: Nicholas Shahan <nshahan@google.com>
55 lines
1.4 KiB
Dart
55 lines
1.4 KiB
Dart
// Copyright (c) 2019, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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// @dart = 2.6
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import 'package:expect/expect.dart';
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import 'dart:async';
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import 'dart:_runtime' as dart;
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void main() async {
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await timeoutTest();
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await periodicTest();
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}
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void timeoutTest() async {
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bool beforeRestart = true;
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bool calledBeforeRestart = false;
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bool calledAfterRestart = false;
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void callback() {
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if (beforeRestart) {
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calledBeforeRestart = true;
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} else {
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calledAfterRestart = true;
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}
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}
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Timer(Duration(milliseconds: 500), callback);
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dart.hotRestart();
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beforeRestart = false;
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await new Future.delayed(Duration(milliseconds: 600));
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Expect.isFalse(calledBeforeRestart);
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Expect.isFalse(calledAfterRestart);
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}
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void periodicTest() async {
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bool beforeRestart = true;
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bool calledBeforeRestart = false;
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bool calledAfterRestart = false;
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void callback(_) {
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if (beforeRestart) {
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calledBeforeRestart = true;
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} else {
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calledAfterRestart = true;
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}
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}
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Timer.periodic(Duration(milliseconds: 10), callback);
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await new Future.delayed(Duration(milliseconds: 100));
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dart.hotRestart();
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beforeRestart = false;
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await new Future.delayed(Duration(milliseconds: 100));
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Expect.isTrue(calledBeforeRestart);
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Expect.isFalse(calledAfterRestart);
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}
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