Ben Konyi
cdc7a16d8e
Bug: Change-Id: Ib21357cf328ec25c1acc58c3b37a4a7bf2910fa1 Reviewed-on: https://dart-review.googlesource.com/4612 Reviewed-by: Bob Nystrom <rnystrom@google.com>
48 lines
1.1 KiB
Dart
48 lines
1.1 KiB
Dart
// Copyright (c) 2013, 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.
|
|
|
|
import 'package:async_helper/async_helper.dart';
|
|
import "package:expect/expect.dart";
|
|
import 'dart:async';
|
|
import 'catch_errors.dart';
|
|
|
|
main() {
|
|
asyncStart();
|
|
Completer done = new Completer();
|
|
|
|
var events = [];
|
|
// Test that periodic Timers are handled correctly by `catchErrors`.
|
|
catchErrors(() {
|
|
int counter = 0;
|
|
new Timer.periodic(const Duration(milliseconds: 50), (timer) {
|
|
if (counter++ == 5) {
|
|
timer.cancel();
|
|
done.complete(true);
|
|
}
|
|
throw "error $counter";
|
|
});
|
|
}).listen((x) {
|
|
events.add(x);
|
|
}, onDone: () {
|
|
Expect.fail("Unexpected callback");
|
|
});
|
|
|
|
done.future.whenComplete(() {
|
|
// Give time to complete the handlers.
|
|
Timer.run(() {
|
|
Expect.listEquals([
|
|
"main exit",
|
|
"error 1",
|
|
"error 2",
|
|
"error 3",
|
|
"error 4",
|
|
"error 5",
|
|
"error 6",
|
|
], events);
|
|
asyncEnd();
|
|
});
|
|
});
|
|
events.add("main exit");
|
|
}
|