blob: 917adcd834281ab932f45ccb4d7cab16fbcfbf91 [file] [log] [blame]
// Copyright (c) 2011, 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.
/// @assertion abstract void addError(errorEvent, [StackTrace stackTrace])
/// Create an async error.
/// @description Checks that error events with and without stack can be added.
/// @author ilya
import "dart:async";
import "../../../Utils/expect.dart";
main() {
var c = new StreamController();
var sink = c.sink;
var stackTrace;
try {
throw 2;
} catch (e, st) {
stackTrace = st;
sink.addError(e, st);
var first = true;
asyncStart();, onError: (e, st) {
if (first) {
Expect.identical(1, e);
Expect.identical("", st.toString());
first = false;
} else {
Expect.identical(2, e);
Expect.identical(stackTrace, st);