| /* |
| * 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(T element)) |
| * Applies the function [f] to each element of the collection. |
| * @description Checks that forEach() can be invoked on an empty set without any errors. |
| * @author pagolubev |
| * @reviewer msyabro |
| */ |
| import "../../../Utils/expect.dart"; |
| |
| |
| main() { |
| Set<int> s = new Set<int>(); |
| |
| int i = 0; |
| void foo(int x) { |
| i++; |
| } |
| |
| s.forEach(foo); |
| |
| Expect.isTrue(i == 0); |
| } |
