/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
 * Copyright (c) 2014-2020, Regents of the University of California.
 *
 * This file is part of NDNS (Named Data Networking Domain Name Service).
 * See AUTHORS.md for complete list of NDNS authors and contributors.
 *
 * NDNS is free software: you can redistribute it and/or modify it under the terms
 * of the GNU General Public License as published by the Free Software Foundation,
 * either version 3 of the License, or (at your option) any later version.
 *
 * NDNS is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
 * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
 * PURPOSE.  See the GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along with
 * NDNS, e.g., in COPYING.md file.  If not, see <http://www.gnu.org/licenses/>.
 */

#include "daemon/rrset.hpp"

#include "boost-test.hpp"

#if BOOST_VERSION >= 105900
#include <boost/test/tools/output_test_stream.hpp>
#else
#include <boost/test/output_test_stream.hpp>
#endif

namespace ndn {
namespace ndns {
namespace tests {

BOOST_AUTO_TEST_SUITE(Rrset)

BOOST_AUTO_TEST_CASE(Basic)
{
  ndns::Rrset rrset1;
  rrset1.setId(1);
  rrset1.setZone(nullptr);
  rrset1.setLabel("/www/1");
  rrset1.setType(name::Component("NS"));
  rrset1.setVersion(name::Component::fromVersion(1));
  rrset1.setTtl(time::seconds(10));
  rrset1.setData(Name("/test/1").wireEncode());

  BOOST_CHECK_EQUAL(rrset1.getId(), 1);
  BOOST_CHECK_EQUAL(rrset1.getZone() == nullptr, true);
  BOOST_CHECK_EQUAL(rrset1.getLabel(), Name("/www/1"));
  BOOST_CHECK_EQUAL(rrset1.getType(), name::Component("NS"));
  BOOST_CHECK_EQUAL(rrset1.getVersion(), name::Component::fromVersion(1));
  BOOST_CHECK_EQUAL(rrset1.getTtl(), time::seconds(10));
  BOOST_CHECK(rrset1.getData() == Name("/test/1").wireEncode());

  ndns::Rrset rrset2(rrset1);
  // rrset2.setZone(nullptr);
  BOOST_CHECK_EQUAL(rrset1, rrset2); // zone point to nullptr

  bool isLess = rrset1 < rrset2;
  BOOST_CHECK_EQUAL(isLess, false);

  rrset2.setId(2);
  BOOST_CHECK_EQUAL(rrset1, rrset2); // with different Id

  Zone zone("/ndn");
  Zone zone2("/ndn2");
  rrset2.setZone(&zone);
  BOOST_CHECK_NE(rrset1, rrset2); // with different zone name

  BOOST_CHECK_THROW(isLess = rrset1 < rrset2, std::runtime_error);

  rrset1.setZone(&zone);
  BOOST_CHECK_EQUAL(rrset1, rrset2);

  isLess = rrset1 < rrset2;
  BOOST_CHECK_EQUAL(isLess, false);

  Zone zone3("/ndn");
  rrset1.setZone(&zone3);
  BOOST_CHECK_EQUAL(rrset1, rrset2);

  rrset1.setZone(&zone2);
  BOOST_CHECK_NE(rrset1, rrset2);

  rrset2 = rrset1;
  rrset2.setLabel(Name("/www/2"));
  BOOST_CHECK_NE(rrset1, rrset2);

  isLess = rrset1 < rrset2;
  BOOST_CHECK_EQUAL(isLess, true);

  rrset2 = rrset1;

  rrset2.setType(name::Component("TXT"));
  BOOST_CHECK_NE(rrset1, rrset2);

  isLess = rrset1 < rrset2;
  BOOST_CHECK_EQUAL(isLess, true);

  rrset2 = rrset1;

  rrset2.setVersion(name::Component::fromVersion(2));
  BOOST_CHECK_NE(rrset1, rrset2);

  isLess = rrset1 < rrset2;
  BOOST_CHECK_EQUAL(isLess, true);

  rrset2 = rrset1;

  rrset2.setTtl(time::seconds(1));
  BOOST_CHECK_EQUAL(rrset1, rrset2);
  rrset2 = rrset1;

  rrset2.setData(Name("/test/2").wireEncode());
  BOOST_CHECK_EQUAL(rrset1, rrset2);
  rrset2 = rrset1;
}

BOOST_AUTO_TEST_CASE(Ostream)
{
  ndns::Zone zone("/test");
  ndns::Rrset rrset(&zone);

  rrset.setId(1);
  rrset.setLabel("/www/1");
  rrset.setType(name::Component("NS"));
  rrset.setVersion(name::Component::fromVersion(1));
  rrset.setTtl(time::seconds(10));

  boost::test_tools::output_test_stream os;
  os << rrset;
  BOOST_CHECK(os.is_equal("Rrset: Id=1 Zone=(Zone: Id=0 Name=/test)"
                          " Label=/www/1 Type=NS Version=%FD%01"));
}

BOOST_AUTO_TEST_SUITE_END()

} // namespace tests
} // namespace ndns
} // namespace ndn