blob: 2ec6c8c7856a70375ff8633870a3f43f912b926e [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 a positive or negative infinity
/// throws an UnsupportedError.
/// @author kaigorodov
import "../../../Utils/expect.dart";
check(double arg) {
Expect.throws(() { arg.round(); }, (e) => e is UnsupportedError
main() {