// 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.

main() {
  Expect.throws(() => double.INFINITY.ceil(), (e) => e is UnsupportedError);
  Expect.throws(() => double.NEGATIVE_INFINITY.ceil(),
                (e) => e is UnsupportedError);
  Expect.throws(() => double.NAN.ceil(), (e) => e is UnsupportedError);
}
