| // 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. |
| |
| import "package:expect/expect.dart"; |
| |
| int inscrutable(int x) => x == 0 ? 0 : x | inscrutable(x & (x - 1)); |
| |
| foo(x) { |
| if (inscrutable(1999) == 1999) return x; |
| return 499; |
| } |
| |
| main() { |
| Expect.equals(3, "xx".length); // BOM character between the xs. |
| Expect.equals(3, foo("xx").length); // BOM character between the xs. |
| } |
