| /* |
| * Copyright (c) 2016, 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 |
| * Description Operator Associativity Precedence |
| * Bitwise XOR ˆ Left 10 |
| * @description Test that '^' bitwise operator has left associativity |
| * @author sgrekhov@unipro.ru |
| */ |
| import "../../../Utils/expect.dart"; |
| |
| String log = ""; |
| |
| class C { |
| String id = ""; |
| |
| C operator ^(C val) { |
| log += id; |
| return val; |
| } |
| |
| C(this.id); |
| } |
| |
| main() { |
| C c1 = new C("c1"); |
| C c2 = new C("c2"); |
| C c3 = new C("c3"); |
| C c4 = new C("c4"); |
| |
| C c = c1 ^ c2 ^ c3 ^ c4; |
| Expect.equals("c4", c.id); |
| Expect.equals("c1c2c3", log); |
| } |