// 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 int toInt()
/// @description Checks that [:toInt():] throws an error or exception when called
/// on infinity.
/// @author pagolubev

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

main() {
  Expect.throws(() { double.infinity.toInt(); });
  Expect.throws(() { double.negativeInfinity.toInt(); });
}
