Eric Newberry
73bcad33b9
Restore virtual inheritance of GenericLinkServiceCounters in GenericLinkService refs #3941 Change-Id: I368e4694fee7bc97173fddfc81d0c679da0d6eed
94 lines
2.6 KiB
C++
94 lines
2.6 KiB
C++
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
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/**
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* Copyright (c) 2014-2017, Regents of the University of California,
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* Arizona Board of Regents,
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* Colorado State University,
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* University Pierre & Marie Curie, Sorbonne University,
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* Washington University in St. Louis,
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* Beijing Institute of Technology,
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* The University of Memphis.
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*
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* This file is part of NFD (Named Data Networking Forwarding Daemon).
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* See AUTHORS.md for complete list of NFD authors and contributors.
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*
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* NFD is free software: you can redistribute it and/or modify it under the terms
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* of the GNU General Public License as published by the Free Software Foundation,
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* either version 3 of the License, or (at your option) any later version.
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*
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* NFD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
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* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* NFD, e.g., in COPYING.md file. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "core/counter.hpp"
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#include "tests/test-common.hpp"
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namespace nfd {
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namespace tests {
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BOOST_FIXTURE_TEST_SUITE(TestCounter, BaseFixture)
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BOOST_AUTO_TEST_CASE(PacketCnt)
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{
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PacketCounter counter;
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uint64_t observation = counter; // implicit conversion
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BOOST_CHECK_EQUAL(observation, 0);
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++counter;
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BOOST_CHECK_EQUAL(counter, 1);
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++counter;
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++counter;
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BOOST_CHECK_EQUAL(counter, 3);
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counter.set(2);
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BOOST_CHECK_EQUAL(counter, 2);
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}
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BOOST_AUTO_TEST_CASE(ByteCnt)
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{
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ByteCounter counter;
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uint64_t observation = counter; // implicit conversion
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BOOST_CHECK_EQUAL(observation, 0);
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counter += 20;
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BOOST_CHECK_EQUAL(counter, 20);
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counter += 80;
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counter += 90;
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BOOST_CHECK_EQUAL(counter, 190);
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counter.set(21);
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BOOST_CHECK_EQUAL(counter, 21);
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}
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BOOST_AUTO_TEST_CASE(SizeCnt)
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{
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std::vector<int> v;
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SizeCounter<std::vector<int>> counter1(&v);
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SizeCounter<std::vector<int>> counter2;
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counter2.observe(&v);
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size_t observation1 = counter1; // implicit conversion
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size_t observation2 = counter2;
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BOOST_CHECK_EQUAL(observation1, 0);
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BOOST_CHECK_EQUAL(observation2, 0);
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v.resize(249);
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BOOST_CHECK_EQUAL(counter1, 249);
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BOOST_CHECK_EQUAL(counter2, 249);
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v.resize(98);
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BOOST_CHECK_EQUAL(counter1, 98);
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BOOST_CHECK_EQUAL(counter2, 98);
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}
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BOOST_AUTO_TEST_SUITE_END() // TestCounter
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} // namespace tests
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} // namespace nfd
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