// 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 Future.sync(dynamic computation())
/// Creates a future containing the result of immediately calling computation.
/// If calling computation throws, the returned future is completed with the
/// error.
/// If calling computation returns a Future, completion of the created future
/// will wait until the returned future completes, and will then complete with
/// the same result.
/// If calling computation returns a non-future value, the returned future is
/// completed with that value.
/// @description Checks that computation() is done synchronously.
/// @author ilya

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

main() {
  var x;
  new Future.sync(() => x = 1);
  Expect.equals(1, x);
}