| // 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 convert( |
| /// List<int> codeUnits, [ |
| /// int start = 0, |
| /// int end |
| /// ]) |
| /// Converts the UTF-8 codeUnits (a list of unsigned 8-bit integers) to the |
| /// corresponding string. |
| /// |
| /// Uses the code units from start to, but no including, end. If end is omitted, |
| /// it defaults to codeUnits.length. |
| /// ... |
| /// @description Checks that code units from start to, but no including, end |
| /// @author sgrekhov@unipro.ru |
| |
| import "dart:convert"; |
| import "../../../Utils/expect.dart"; |
| |
| main() { |
| Utf8Decoder decoder = new Utf8Decoder(); |
| String toEncode = "12345"; |
| List<int> toDecode = new List.from(toEncode.codeUnits); |
| |
| Expect.equals(toEncode, decoder.convert(toDecode)); |
| Expect.equals("2345", decoder.convert(toDecode, 1)); |
| Expect.equals("234", decoder.convert(toDecode, 1, 4)); |
| } |