// 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 E removeLast()
/// Throws RangeError if the list is empty.
/// @description Checks that exception is thrown.
/// @author kaigorodov

library removeLast_A03_t01;

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

test(List<E> create<E>([int length, E fill])) {
  List a = create();
  Expect.throws(() {a.removeLast();}, (e) => e is RangeError);
}
