// 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 E single
 * ...
 * Throws a [StateError] if [this] is empty or has more than one element.
 * @description Checks that a [StateError] is thrown if [this] is empty.
 * @author msyabro
 */

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

main() {
  var l = new Uint16List.fromList([]);
  Expect.throws(() { l.single; }, (e) => e is StateError);
}
