| // Copyright (c) 2017, 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 replaceRange(int start, int end, String replacement) |
| /// Replaces the substring from start to end with replacement. |
| /// @description Checks that this method replaces the substring from start to end |
| /// with replacement |
| /// @author sgrekhov@unipro.ru |
| |
| import "../../../Utils/expect.dart"; |
| |
| main() { |
| Expect.equals("abc3456", "123456".replaceRange(0, 2, "abc")); |
| Expect.equals("1abc3456", "123456".replaceRange(1, 2, "abc")); |
| Expect.equals("12345abc", "123456".replaceRange(5, 6, "abc")); |
| Expect.equals("123456abc", "123456".replaceRange(6, 6, "abc")); |
| Expect.equals("abc123456", "123456".replaceRange(0, 0, "abc")); |
| Expect.equals("12abc3456", "123456".replaceRange(2, 2, "abc")); |
| } |