// 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 String toStringAsExponential(int fractionDigits)
 * @description Checks that for a NaN the method returns 'NaN' regardless
 * of the [fractionDigits] value.
 * @author msyabro
 */
import "../../../Utils/expect.dart";

main() {
  for(int i = 0; i < 10; i++) {
    Expect.equals('NaN', double.nan.toStringAsExponential(i));
  }
}
