//     __ _____ _____ _____
//  __|  |   __|     |   | |  JSON for Modern C++ (supporting code)
// |  |  |__   |  |  | | | |  version 3.11.3
// |_____|_____|_____|_|___|  https://github.com/nlohmann/json
//
// SPDX-FileCopyrightText: 2013-2023 Niels Lohmann <https://nlohmann.me>
// SPDX-License-Identifier: MIT

#include "doctest_compatibility.h"

#include <azure/core/internal/json/json.hpp>
using Azure::Core::Json::_internal::json;
using Azure::Core::Json::_internal::ordered_json;

TEST_CASE("ordered_json")
{
  json j;
  ordered_json oj;

  j["element3"] = 3;
  j["element1"] = 1;
  j["element2"] = 2;

  oj["element3"] = 3;
  oj["element1"] = 1;
  oj["element2"] = 2;

  CHECK(j.dump() == "{\"element1\":1,\"element2\":2,\"element3\":3}");
  CHECK(oj.dump() == "{\"element3\":3,\"element1\":1,\"element2\":2}");

  CHECK(j == json(oj));
  CHECK(ordered_json(json(oj)) == ordered_json(j));

  j.erase("element1");
  oj.erase("element1");

  CHECK(j.dump() == "{\"element2\":2,\"element3\":3}");
  CHECK(oj.dump() == "{\"element3\":3,\"element2\":2}");

  // remove again and nothing changes
  j.erase("element1");
  oj.erase("element1");

  CHECK(j.dump() == "{\"element2\":2,\"element3\":3}");
  CHECK(oj.dump() == "{\"element3\":3,\"element2\":2}");

  // There are no dup keys cause constructor calls emplace...
  json const multi{{"z", 1}, {"m", 2}, {"m", 3}, {"y", 4}, {"m", 5}};
  CHECK(multi.size() == 3);
  CHECK(multi.dump() == "{\"m\":2,\"y\":4,\"z\":1}");

  ordered_json multi_ordered{{"z", 1}, {"m", 2}, {"m", 3}, {"y", 4}, {"m", 5}};
  CHECK(multi_ordered.size() == 3);
  CHECK(multi_ordered.dump() == "{\"z\":1,\"m\":2,\"y\":4}");
  CHECK(multi_ordered.erase("m") == 1);
  CHECK(multi_ordered.dump() == "{\"z\":1,\"y\":4}");

  // Ranged insert test.
  // It seems that values shouldn't be overwritten. Only new values are added
  json j1{{"c", 1}, {"b", 2}, {"a", 3}};
  const json j2{{"c", 77}, {"d", 42}, {"a", 4}};
  j1.insert(j2.cbegin(), j2.cend());
  CHECK(j1.size() == 4);
  CHECK(j1.dump() == "{\"a\":3,\"b\":2,\"c\":1,\"d\":42}");

  ordered_json oj1{{"c", 1}, {"b", 2}, {"a", 3}};
  const ordered_json oj2{{"c", 77}, {"d", 42}, {"a", 4}};
  oj1.insert(oj2.cbegin(), oj2.cend());
  CHECK(oj1.size() == 4);
  CHECK(oj1.dump() == "{\"c\":1,\"b\":2,\"a\":3,\"d\":42}");
}
