// 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 charset
/// The charset parameter of the media type.
///
/// If the parameters of the media type contains a charset parameter then this
/// returns its value, otherwise it returns US-ASCII, which is the default
/// charset for data URIs.
/// @description Checks that if the parameters of the media type contains a
/// charset parameter then this property returns its value, otherwise it returns
/// US-ASCII
/// @author sgrekhov@unipro.ru

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

main() {
  Expect.equals("US-ASCII", UriData.parse("data:text/plain,some data").charset);
  Expect.equals("US-ASCII", UriData.parse("data:,some data").charset);
  Expect.equals("utf-8",
      UriData.parse("data:;charset=utf-8;base64,somedata").charset);
  Expect.equals("utf-8",
      UriData.parse("data:;charset=utf-8,some data").charset);
  Expect.equals("US-ASCII", new UriData.fromString("some data").charset);
  Expect.equals("utf-8", new UriData.fromString("some data",
      encoding: Encoding.getByName("utf-8")).charset);
}