| // 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 -1 if the string is lexicographically less then [other], |
| /// 1 if it is greater than [other] and 0 if the strings are equal |
| /// @description Checks that this method returns the correct value |
| /// @author msyabro |
| |
| import "../../../Utils/expect.dart"; |
| |
| main() |
| { |
| Expect.equals(0, "".compareTo("")); |
| Expect.equals(-1, "".compareTo("a")); |
| |
| Expect.equals(-1, "ABC".compareTo("abc")); |
| Expect.equals(1, "abc".compareTo("ABC")); |
| |
| Expect.equals(-1, "a".compareTo("b")); |
| Expect.equals(0, "a".compareTo("a")); |
| Expect.equals(1, "baaaaaaaaaaaaa".compareTo("a")); |
| |
| Expect.equals(1, "\uffff".compareTo("\ufffe")); |
| } |