// 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 UriData.fromBytes(
///  List<int> bytes, {
///  mimeType: "application/octet-stream",
///  Map<String, String> parameters,
///  percentEncoded: false
///  })
/// Creates a data: URI containing an encoding of bytes.
///
/// Equivalent to new Uri.dataFromBytes(...).data, but may be more efficient if
/// the uri itself isn't used.
/// @description Checks that this constructor creates an expected UriData. Test
/// valid mimeType parameter specified
/// @author sgrekhov@unipro.ru

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

check(List<int> bytes, String mType) {
  UriData uriData = new UriData.fromBytes(bytes, mimeType: mType);

  Expect.equals(base64.encode(bytes), uriData.contentText);
  Expect.equals(mType.toLowerCase(), uriData.mimeType);
}

main() {
  List<int> l = [];
  for (int i = 0; i < 256; i++) {
    l.add(i);
  }
  check(l, "image/gif");
  check(l, "text/plain");
  check(l, "Text/Plain");
  check(l, "Avada / Kedavra");
  check(l, "Абра / Кадабра");
}
