// 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 void forEach(void f(E element))
/// Applies the function f to each element of this collection in iteration order.
/// @description Checks that no exception is thrown if the list is empty.
/// @author iefremov

library forEach_A01_t02;

test(Iterable create([Iterable content])) {
  create([]).forEach((var v){});
}
