text: /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
  /*
   * Copyright (c) 2014-2020 Regents of the University of California,
   *                         Arizona Board of Regents,
   *                         Colorado State University,
   *                         University Pierre & Marie Curie, Sorbonne University,
   *                         Washington University in St. Louis,
   *                         Beijing Institute of Technology,
   *                         The University of Memphis.
   *
   * This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions).
   *
   * ndn-cxx library is free software: you can redistribute it and/or modify it under the
   * terms of the GNU Lesser General Public License as published by the Free Software
   * Foundation, either version 3 of the License, or (at your option) any later version.
   *
   * ndn-cxx library 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 Lesser General Public License for more details.
   *
   * You should have received copies of the GNU General Public License and GNU Lesser
   * General Public License along with ndn-cxx, e.g., in COPYING.md file.  If not, see
   * <http://www.gnu.org/licenses/>.
   *
   * See AUTHORS.md for complete list of ndn-cxx authors and contributors.
   */
  
  #include "ndn-cxx/util/notification-stream.hpp"
  #include "ndn-cxx/util/dummy-client-face.hpp"
  
  #include "tests/boost-test.hpp"
  #include "tests/unit/io-key-chain-fixture.hpp"
  #include "tests/unit/util/simple-notification.hpp"
  
  namespace ndn {
  namespace util {
  namespace tests {
  
  BOOST_AUTO_TEST_SUITE(Util)
  BOOST_FIXTURE_TEST_SUITE(TestNotificationStream, ndn::tests::IoKeyChainFixture)
  
  BOOST_AUTO_TEST_CASE(Post)
  {
    DummyClientFace face(m_io, m_keyChain);
    NotificationStream<SimpleNotification> notificationStream(face,
                                                              "/localhost/nfd/NotificationStreamTest",
                                                              m_keyChain);
  
    SimpleNotification event1("msg1");
    notificationStream.postNotification(event1);
  
    advanceClocks(1_ms);
  
    BOOST_REQUIRE_EQUAL(face.sentData.size(), 1);
    BOOST_CHECK_EQUAL(face.sentData[0].getName(), "/localhost/nfd/NotificationStreamTest/%FE%00");
    SimpleNotification decoded1;
    BOOST_CHECK_NO_THROW(decoded1.wireDecode(face.sentData[0].getContent().blockFromValue()));
    BOOST_CHECK_EQUAL(decoded1.getMessage(), "msg1");
  
    SimpleNotification event2("msg2");
    notificationStream.postNotification(event2);
  
    advanceClocks(1_ms);
  
    BOOST_REQUIRE_EQUAL(face.sentData.size(), 2);
    BOOST_CHECK_EQUAL(face.sentData[1].getName(), "/localhost/nfd/NotificationStreamTest/%FE%01");
    SimpleNotification decoded2;
    BOOST_CHECK_NO_THROW(decoded2.wireDecode(face.sentData[1].getContent().blockFromValue()));
    BOOST_CHECK_EQUAL(decoded2.getMessage(), "msg2");
  }
  
  BOOST_AUTO_TEST_SUITE_END() // TestNotificationStream
  BOOST_AUTO_TEST_SUITE_END() // Util
  
  } // namespace tests
  } // namespace util
  } // namespace ndn
  