blob: f755d76ef41f9c958ad9afe0839824dd338d27a2 [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.
// Test merging streams.
library dart.test.stream_from_iterable;
import "dart:async";
import 'package:unittest/unittest.dart';
main() {
test("stream-periodic1", () {
Stream stream = new Stream.periodic(const Duration(milliseconds: 1));
int receivedCount = 0;
var subscription;
subscription = stream.listen(expectAsync((data) {
expect(data, isNull);
receivedCount++;
if (receivedCount == 5) {
var future = subscription.cancel();
expect(future, completes);
}
}, count: 5));
});
}