| // Copyright (c) 2025, 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. | |
| import 'package:expect/expect.dart'; | |
| bool isCalled = false; | |
| void callOnce() { | |
| Expect.isFalse(isCalled); | |
| isCalled = true; | |
| } | |
| void main() { | |
| final items = <String>[]; | |
| for (final item in items) { | |
| print('Processing item: $item'); | |
| break; | |
| } | |
| callOnce(); | |
| } |