blob: 2a5b4d1cf16e420f418381706b54886cd7988820 [file] [log] [blame]
// 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.
// @dart = 2.9
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 = [];
// Tests that errors that have been delayed by several milliseconds with
// Timers are still caught by `catchErrors`.
catchErrors(() {
events.add("catch error entry");
Timer.run(() {
throw "timer error";
});
new Timer(const Duration(milliseconds: 100), () {
throw "timer2 error";
});
new Future.value(499).then((x) {
new Timer(const Duration(milliseconds: 200), () {
done.complete(499);
throw x;
});
});
throw "catch error";
}).listen((x) {
events.add(x);
}, onDone: () {
Expect.fail("Unexpected callback");
});
done.future.whenComplete(() {
// Give time to execute the callbacks.
Timer.run(() {
Expect.listEquals([
"catch error entry",
"main exit",
"catch error",
"timer error",
"timer2 error",
499,
], events);
asyncEnd();
});
});
events.add("main exit");
}