| /* |
| * 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 const Latin1Codec({bool allowInvalid: false}) |
| * Instantiates a new Latin1Codec. |
| * |
| * If allowInvalid is true, the decode method and the converter returned by |
| * decoder will default to allowing invalid values. Invalid values are decoded |
| * into the Unicode Replacement character (U+FFFD). Calls to the decode method |
| * can override this default. |
| * @description Checks that this constructor, called with allowInvalid true, |
| * creates codec with the decode method allowing invalid values. Invalid values |
| * are decoded into the Unicode Replacement character (U+FFFD) |
| * @author sgrekhov@unipro.ru |
| */ |
| import "dart:convert"; |
| import "../../../Utils/expect.dart"; |
| |
| main() { |
| Latin1Codec codec = new Latin1Codec(allowInvalid: true); |
| for (int i = 0; i < 256; i++) { |
| Expect.equals(new String.fromCharCode(i), codec.decode([i])); |
| Expect.listEquals([i], codec.encode(codec.decode([i]))); |
| } |
| for (int i = 256; i <= 65536; i++) { |
| Expect.equals("�", codec.decode([i])); |
| Expect.throws(() { |
| codec.encode(codec.decode([i])); |
| }); |
| } |
| } |