114 lines
3.9 KiB
C++
114 lines
3.9 KiB
C++
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
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/**
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* Copyright (C) 2014 Named Data Networking Project
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* See COPYING for copyright and distribution information.
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*/
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#include "table/strategy-choice.hpp"
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#include "fw/strategy.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(TableStrategyChoice, BaseFixture)
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using fw::Strategy;
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class StrategyChoiceTestDummyStrategy : public Strategy
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{
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public:
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StrategyChoiceTestDummyStrategy(Forwarder& forwarder, const Name& name)
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: Strategy(forwarder, name)
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{
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}
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virtual
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~StrategyChoiceTestDummyStrategy()
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{
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}
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virtual void
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afterReceiveInterest(const Face& inFace,
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const Interest& interest,
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shared_ptr<fib::Entry> fibEntry,
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shared_ptr<pit::Entry> pitEntry)
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{
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}
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};
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BOOST_AUTO_TEST_CASE(Effective)
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{
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Forwarder forwarder;
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Name nameP("ndn:/strategy/P");
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Name nameQ("ndn:/strategy/Q");
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Name nameZ("ndn:/strategy/Z");
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shared_ptr<Strategy> strategyP = make_shared<StrategyChoiceTestDummyStrategy>(
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boost::ref(forwarder), nameP);
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shared_ptr<Strategy> strategyQ = make_shared<StrategyChoiceTestDummyStrategy>(
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boost::ref(forwarder), nameQ);
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StrategyChoice& table = forwarder.getStrategyChoice();
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// install
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BOOST_CHECK_EQUAL(table.install(strategyP), true);
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BOOST_CHECK_EQUAL(table.install(strategyQ), true);
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BOOST_CHECK_EQUAL(table.install(strategyQ), false);
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BOOST_CHECK(table.insert("ndn:/", "ndn:/strategy/P"));
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// { '/'=>P }
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BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/") .getName(), nameP);
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BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/A") .getName(), nameP);
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BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/A/B").getName(), nameP);
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BOOST_CHECK(table.insert("ndn:/A/B", "ndn:/strategy/P"));
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// { '/'=>P, '/A/B'=>P }
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BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/") .getName(), nameP);
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BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/A") .getName(), nameP);
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BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/A/B").getName(), nameP);
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// same instance
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BOOST_CHECK_EQUAL(&table.findEffectiveStrategy("ndn:/"), strategyP.get());
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BOOST_CHECK_EQUAL(&table.findEffectiveStrategy("ndn:/A"), strategyP.get());
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BOOST_CHECK_EQUAL(&table.findEffectiveStrategy("ndn:/A/B"), strategyP.get());
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table.erase("ndn:/A"); // no effect
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// { '/'=>P, '/A/B'=>P }
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BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/") .getName(), nameP);
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BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/A") .getName(), nameP);
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BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/A/B").getName(), nameP);
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BOOST_CHECK(table.insert("ndn:/A", "ndn:/strategy/Q"));
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// { '/'=>P, '/A/B'=>P, '/A'=>Q }
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BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/") .getName(), nameP);
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BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/A") .getName(), nameQ);
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BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/A/B").getName(), nameP);
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table.erase("ndn:/A/B");
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// { '/'=>P, '/A'=>Q }
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BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/") .getName(), nameP);
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BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/A") .getName(), nameQ);
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BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/A/B").getName(), nameQ);
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BOOST_CHECK(!table.insert("ndn:/", "ndn:/strategy/Z")); // non existent strategy
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BOOST_CHECK(table.insert("ndn:/", "ndn:/strategy/Q"));
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BOOST_CHECK(table.insert("ndn:/A", "ndn:/strategy/P"));
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// { '/'=>Q, '/A'=>P }
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BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/") .getName(), nameQ);
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BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/A") .getName(), nameP);
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BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/A/B").getName(), nameP);
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BOOST_CHECK_EQUAL(table.findEffectiveStrategy("ndn:/D") .getName(), nameQ);
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}
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BOOST_AUTO_TEST_SUITE_END()
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} // namespace tests
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} // namespace nfd
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