blob: 929b42d561cc8cf461c8270e749af1ca55246151 [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.
import 'package:expect/expect.dart';
import 'package:async_helper/async_helper.dart';
import 'dart:async';
main() {
var controller;
controller = new StreamController(onListen: () {
controller.add(499);
controller.close();
});
asyncStart();
controller.stream
.map((e) { throw "error"; })
.listen((_) { throw "should never be reached"; },
onError: (e, st) {
Expect.equals("error", e);
Expect.isNotNull(st);
},
onDone: () {
asyncEnd();
});
}