LibTest/convert/JsonCodec/encode_A01_t03.dart

// Copyright (c) 2013, 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 Object encode(Object value, {toEncodable(object)})
/// Converts value to a JSON string.
/// ...
/// If toEncodable is omitted, it defaults to calling .toJson() on the
/// unencodable object.
/// @description Checks that if toEncodable is omitted, and unencodable object
/// has no .toJson() method then an error occurs
/// @author sgrekhov@unipro.ru

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

class C {}

main() {
  JsonCodec codec = new JsonCodec();
  Expect.throws(() {codec.encode(new C());});
}