LibTest/core/UriData/UriData.fromString_A01_t02.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 UriData.fromString(
///  String content, {
///  String mimeType,
///  Encoding encoding,
///  Map<String, String> parameters,
///  bool base64: false
///  })
/// Creates a data: URI containing the content string.
/// Equivalent to new Uri.dataFromString(...).data, but may be more efficient if
/// the uri itself isn't used.
/// @description Checks that this constructor creates an expected UriData. Test
/// mimeType parameter specified
/// @author sgrekhov@unipro.ru

import "dart:convert";
import "../../../Utils/expect.dart";
import "../Uri/UriDataEncoder.lib.dart";

check(String content, String mType) {
  UriData uriData = new UriData.fromString(content, mimeType: mType);

  Expect.equals(encodeString(content), uriData.contentText);
  Expect.equals(mType, uriData.mimeType);
  Expect.mapEquals({}, uriData.parameters);
  Expect.equals("data:" + encodeString(mType,
      encoding: Encoding.getByName("utf-8")) + "," + encodeString(content),
      uriData.toString());
}

main() {
  check("", "image/gif");
  check("", "a/b");
  check(reserved, "image/gif");
  check(reserved, "a/b");
  check(unreserved, "image/gif");
  check(unreserved, "a/b");
  check(unreserved, "а/б");
  check(unreserved, "Кириллица / прекрасна");
}