LibTest/io/ContentType/ContentType_A02_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 ContentType(
 *  String primaryType,
 *  String subType, {
 *  String charset,
 *  Map<String, String> parameters
 *  })
 * Creates a new content type object setting the primary type and sub type. The
 * charset and additional parameters can also be set using charset and
 * parameters. If charset is passed and parameters contains charset as well the
 * passed charset will override the value in parameters. Keys passed in
 * parameters will be converted to lower case. The charset entry, whether
 * passed as charset or in parameters, will have its value converted to
 * lower-case.
 * @description Checks that if charset is passed and parameters contains charset
 * as well the passed charset will override the value in parameters
 * @author sgrekhov@unipro.ru
 */
import "dart:io";
import "../../../Utils/expect.dart";

main() {
  ContentType contentType = new ContentType("text", "html", charset: "utf-8",
      parameters: {});
  Expect.equals("utf-8", contentType.charset);
  Expect.mapEquals({"charset": "utf-8"}, contentType.parameters);

  contentType = new ContentType("text", "html",
      parameters: {"charset": "utf-8"});
  Expect.equals("utf-8", contentType.charset);
  Expect.mapEquals({"charset": "utf-8"}, contentType.parameters);

  contentType = new ContentType("text", "html", charset: "cp1251",
      parameters: {"charset": "cp1252"});
  Expect.equals("cp1251", contentType.charset);
  Expect.mapEquals({"charset": "cp1251"}, contentType.parameters);
}