/*
 * 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 Converter<S, dynamic> fuse(Converter<T, dynamic> other)
 * Fuses this with other.
 * Encoding with the resulting converter is equivalent to converting with this
 * before converting with other.
 * @description Checks that encoding with the resulting converter is equivalent
 * to converting with this before converting with other.
 * @author kaigorodov
 */
import "dart:convert";
import "../../../Utils/expect.dart";
import "../JsonDecoder/table1.lib.dart" show table;

main() {
  for (List<Object?> pair in table) {
    JsonEncoder jenc = new JsonEncoder();
    Converter conv = jenc.fuse(new JsonDecoder(null));
    Object? res = conv.convert(pair[0]);
    Expect.deepEquals(pair[0], res);
  }
}
