LibTest/convert/Encoding/encoder_A01_t01.dart

// 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 Converter<String, List<int>> encoder
/// @description Checks that this property returns Converter instance which works
/// as expected
/// @author sgrekhov@unipro.ru

import "dart:convert";
import "../../../Utils/expect.dart";

check(Converter? encoder, String toEncode, List<int> expected) {
  List<int> encoded = encoder?.convert(toEncode) as List<int>;
  Expect.listEquals(expected, encoded);
}

main() {
  check(Encoding.getByName("us-ascii")?.encoder,
      "123abc", [0x31, 0x32, 0x33, 0x61, 0x62, 0x63]);
  check(Encoding.getByName("utf-8")?.encoder,
      "123abc", [0x31, 0x32, 0x33, 0x61, 0x62, 0x63]);
  check(Encoding.getByName("utf-8")?.encoder,
      "ащ", [0xd0, 0xb0, 0xd1, 0x89]);
  check(Encoding.getByName("iso-8859-1")?.encoder,
      "123abc", [0x31, 0x32, 0x33, 0x61, 0x62, 0x63]);
  check(Encoding.getByName("iso-8859-1")?.encoder,
      "âã", [0xe2, 0xe3]);
}