| /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */ |
| /** |
| * Copyright (c) 2014 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 |
| * |
| * This file is part of NFD (Named Data Networking Forwarding Daemon). |
| * See AUTHORS.md for complete list of NFD authors and contributors. |
| * |
| * NFD 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. |
| * |
| * NFD 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 |
| * NFD, e.g., in COPYING.md file. If not, see <http://www.gnu.org/licenses/>. |
| **/ |
| |
| #include "table/strategy-choice.hpp" |
| #include "tests/fw/dummy-strategy.hpp" |
| |
| #include "tests/test-common.hpp" |
| |
| namespace nfd { |
| namespace tests { |
| |
| BOOST_FIXTURE_TEST_SUITE(TableStrategyChoice, BaseFixture) |
| |
| using fw::Strategy; |
| |
| BOOST_AUTO_TEST_CASE(Effective) |
| { |
| Forwarder forwarder; |
| Name nameP("ndn:/strategy/P"); |
| Name nameQ("ndn:/strategy/Q"); |
| Name nameZ("ndn:/strategy/Z"); |
| shared_ptr<Strategy> strategyP = make_shared<DummyStrategy>(boost::ref(forwarder), nameP); |
| shared_ptr<Strategy> strategyQ = make_shared<DummyStrategy>(boost::ref(forwarder), nameQ); |
| |
| StrategyChoice& table = forwarder.getStrategyChoice(); |
| |
| // install |
| BOOST_CHECK_EQUAL(table.install(strategyP), true); |
| BOOST_CHECK_EQUAL(table.install(strategyQ), true); |
| BOOST_CHECK_EQUAL(table.install(strategyQ), false); |
| |
| BOOST_CHECK(table.insert("ndn:/", nameP)); |
| // { '/'=>P } |
| |
| BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/") .getName(), nameP); |
| BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/A") .getName(), nameP); |
| BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/A/B").getName(), nameP); |
| |
| BOOST_CHECK(table.insert("ndn:/A/B", nameP)); |
| // { '/'=>P, '/A/B'=>P } |
| |
| BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/") .getName(), nameP); |
| BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/A") .getName(), nameP); |
| BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/A/B").getName(), nameP); |
| // same instance |
| BOOST_CHECK_EQUAL(&table.findEffectiveStrategy("ndn:/"), strategyP.get()); |
| BOOST_CHECK_EQUAL(&table.findEffectiveStrategy("ndn:/A"), strategyP.get()); |
| BOOST_CHECK_EQUAL(&table.findEffectiveStrategy("ndn:/A/B"), strategyP.get()); |
| |
| table.erase("ndn:/A"); // no effect |
| // { '/'=>P, '/A/B'=>P } |
| |
| BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/") .getName(), nameP); |
| BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/A") .getName(), nameP); |
| BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/A/B").getName(), nameP); |
| |
| BOOST_CHECK(table.insert("ndn:/A", nameQ)); |
| // { '/'=>P, '/A/B'=>P, '/A'=>Q } |
| |
| BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/") .getName(), nameP); |
| BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/A") .getName(), nameQ); |
| BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/A/B").getName(), nameP); |
| |
| table.erase("ndn:/A/B"); |
| // { '/'=>P, '/A'=>Q } |
| |
| BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/") .getName(), nameP); |
| BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/A") .getName(), nameQ); |
| BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/A/B").getName(), nameQ); |
| |
| BOOST_CHECK(!table.insert("ndn:/", nameZ)); // non existent strategy |
| |
| BOOST_CHECK(table.insert("ndn:/", nameQ)); |
| BOOST_CHECK(table.insert("ndn:/A", nameP)); |
| // { '/'=>Q, '/A'=>P } |
| |
| BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/") .getName(), nameQ); |
| BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/A") .getName(), nameP); |
| BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/A/B").getName(), nameP); |
| BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/D") .getName(), nameQ); |
| } |
| |
| class PStrategyInfo : public fw::StrategyInfo |
| { |
| }; |
| |
| BOOST_AUTO_TEST_CASE(ClearStrategyInfo) |
| { |
| Forwarder forwarder; |
| Name nameP("ndn:/strategy/P"); |
| Name nameQ("ndn:/strategy/Q"); |
| shared_ptr<Strategy> strategyP = make_shared<DummyStrategy>(boost::ref(forwarder), nameP); |
| shared_ptr<Strategy> strategyQ = make_shared<DummyStrategy>(boost::ref(forwarder), nameQ); |
| |
| StrategyChoice& table = forwarder.getStrategyChoice(); |
| Measurements& measurements = forwarder.getMeasurements(); |
| |
| // install |
| table.install(strategyP); |
| table.install(strategyQ); |
| |
| BOOST_CHECK(table.insert("ndn:/", nameP)); |
| // { '/'=>P } |
| measurements.get("ndn:/") ->getOrCreateStrategyInfo<PStrategyInfo>(); |
| measurements.get("ndn:/A") ->getOrCreateStrategyInfo<PStrategyInfo>(); |
| measurements.get("ndn:/A/B") ->getOrCreateStrategyInfo<PStrategyInfo>(); |
| measurements.get("ndn:/A/C") ->getOrCreateStrategyInfo<PStrategyInfo>(); |
| |
| BOOST_CHECK(table.insert("ndn:/A/B", nameP)); |
| // { '/'=>P, '/A/B'=>P } |
| BOOST_CHECK( static_cast<bool>(measurements.get("ndn:/") ->getStrategyInfo<PStrategyInfo>())); |
| BOOST_CHECK( static_cast<bool>(measurements.get("ndn:/A") ->getStrategyInfo<PStrategyInfo>())); |
| BOOST_CHECK( static_cast<bool>(measurements.get("ndn:/A/B")->getStrategyInfo<PStrategyInfo>())); |
| BOOST_CHECK( static_cast<bool>(measurements.get("ndn:/A/C")->getStrategyInfo<PStrategyInfo>())); |
| |
| BOOST_CHECK(table.insert("ndn:/A", nameQ)); |
| // { '/'=>P, '/A/B'=>P, '/A'=>Q } |
| BOOST_CHECK( static_cast<bool>(measurements.get("ndn:/") ->getStrategyInfo<PStrategyInfo>())); |
| BOOST_CHECK(!static_cast<bool>(measurements.get("ndn:/A") ->getStrategyInfo<PStrategyInfo>())); |
| BOOST_CHECK( static_cast<bool>(measurements.get("ndn:/A/B")->getStrategyInfo<PStrategyInfo>())); |
| BOOST_CHECK(!static_cast<bool>(measurements.get("ndn:/A/C")->getStrategyInfo<PStrategyInfo>())); |
| |
| table.erase("ndn:/A/B"); |
| // { '/'=>P, '/A'=>Q } |
| BOOST_CHECK( static_cast<bool>(measurements.get("ndn:/") ->getStrategyInfo<PStrategyInfo>())); |
| BOOST_CHECK(!static_cast<bool>(measurements.get("ndn:/A") ->getStrategyInfo<PStrategyInfo>())); |
| BOOST_CHECK(!static_cast<bool>(measurements.get("ndn:/A/B")->getStrategyInfo<PStrategyInfo>())); |
| BOOST_CHECK(!static_cast<bool>(measurements.get("ndn:/A/C")->getStrategyInfo<PStrategyInfo>())); |
| } |
| |
| BOOST_AUTO_TEST_SUITE_END() |
| |
| } // namespace tests |
| } // namespace nfd |