LibTest/async/Stream/Stream.fromFuture_A01_t01.dart

// 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 Stream.fromFuture(Future<T> future)
/// Creates a new single-subscription stream from the future.
/// @description Checks that created stream is single-subscription.
/// @author kaigorodov

import "dart:async";
import "../../../Utils/expect.dart";

main() {
  Future f = new Future.sync(() => 1);
  Stream s = new Stream.fromFuture(f);

  Expect.isFalse(s.isBroadcast);
}