| // 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 Map<String, String> parameters |
| /// Gets the map of parameters. |
| /// |
| /// This map cannot be modified. Invoking any operation which would modify the |
| /// map will throw UnsupportedError. |
| /// @description Checks that UnsupportedError is thrown if parameters map is |
| /// modified |
| /// @author sgrekhov@unipro.ru |
| |
| import "dart:io"; |
| import "../../../Utils/expect.dart"; |
| |
| main() { |
| ContentType contentType = new ContentType("text", "html", charset: "utf-8", |
| parameters: {"a": "b", "charset": "cp1251"}); |
| |
| Expect.throws(() {contentType.parameters.addAll({"x": "y"});}, |
| (e) => e is UnsupportedError); |
| } |