blob: 7928e5f54b04158b453582e0334da1372cfe3c4b [file] [log] [blame]
// 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 abstract int round()
/// If this is not finite (NaN or infinity), throws an UnsupportedError.
/// @description Checks that [:round():] on NaN throws an UnsupportedError.
/// @author pagolubev
import "../../../Utils/expect.dart";
main() {
Expect.throws(() { double.nan.round(); },(e) => e is UnsupportedError);