// 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.

/// @assertion Iterable<E> take(int count)
/// It is an error if [n] is negative.
/// @description Checks that it is an error if [n] is negative.
/// @author msyabro

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

void check(string, n) {
  var runes = new Runes(string);
  Expect.throws( () {runes.take(n);});
}

main() {
  check('', -1);
  check('abc', -16);
}