| /* |
| * 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 String toString() |
| * Expando toString method override. |
| * @description Checks that the value returned by this method is indeed a String. |
| * @author rodionov |
| */ |
| import "../../../Utils/expect.dart"; |
| |
| |
| main() { |
| var exp = new Expando(); |
| var exp2 = new Expando("2"); |
| Expect.isTrue(exp.toString() is String); |
| Expect.isTrue(exp2.toString() is String); |
| |
| var o1 = new Object(); |
| exp[o1] = "1"; |
| exp2[o1] = "2"; |
| Expect.isTrue(exp.toString() is String); |
| Expect.isTrue(exp2.toString() is String); |
| } |