| // 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 Returns hash code of the string |
| /// @description Check that the returned hash code fulfills the requirements |
| /// (equal objects have equal hash codes, different objects don't) |
| /// @author msyabro |
| |
| import "../../../Utils/expect.dart"; |
| |
| main() { |
| String str1 = "a", str2 = "aa"; |
| Expect.isTrue(str1.hashCode != str2.hashCode); |
| Expect.equals((str1 + str1).hashCode, str2.hashCode); |
| Expect.equals("".hashCode, "".hashCode); |
| } |