Robert Nystrom
d3904f5a54
Change-Id: I6ccbe1494165c2bda142ece13584c4738e3b43e6 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/425347 Commit-Queue: Lasse Nielsen <lrn@google.com> Reviewed-by: Lasse Nielsen <lrn@google.com> Auto-Submit: Bob Nystrom <rnystrom@google.com>
36 lines
1000 B
Dart
36 lines
1000 B
Dart
// Copyright (c) 2013, 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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import 'dart:async';
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import 'package:expect/async_helper.dart';
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import 'package:expect/expect.dart';
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import 'catch_errors.dart';
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main() {
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asyncStart();
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var completer = new Completer();
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var errorHandlerOrDoneHasBeenExecuted = false;
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// Test that `catchErrors` doesn't shut down if a future is never completed.
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catchErrors(() {
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completer.future.then((x) {
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Expect.fail("should not be executed");
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});
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}).listen(
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(x) {
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errorHandlerOrDoneHasBeenExecuted = true;
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Expect.fail("should not be executed (listen)");
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},
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onDone: () {
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errorHandlerOrDoneHasBeenExecuted = true;
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Expect.fail("should not be executed (onDone)");
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},
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);
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Timer.run(() {
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Expect.isFalse(errorHandlerOrDoneHasBeenExecuted);
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asyncEnd();
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});
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}
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