Alexander Afanasyev
613e2a9ba3
Note that as of this commit, there are several changes in location of compiled binaries in `build/` folder: * `nfd` has been moved to `build/bin/nfd` * `unit-tests` has been split into `unit-tests-core` and `unit-tests-daemon` Change-Id: I2c830c117879edbaa5457d6423c13f0273285919 Refs: #1486
94 lines
2.5 KiB
C++
94 lines
2.5 KiB
C++
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
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/**
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* Copyright (c) 2014 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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*
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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 "limited-io.hpp"
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#include "core/logger.hpp"
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namespace nfd {
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namespace tests {
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NFD_LOG_INIT("LimitedIo");
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const int LimitedIo::UNLIMITED_OPS = std::numeric_limits<int>::max();
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const time::nanoseconds LimitedIo::UNLIMITED_TIME = time::nanoseconds::min();
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LimitedIo::LimitedIo()
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: m_isRunning(false)
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, m_nOpsRemaining(0)
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{
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}
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LimitedIo::StopReason
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LimitedIo::run(int nOpsLimit, const time::nanoseconds& nTimeLimit)
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{
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BOOST_ASSERT(!m_isRunning);
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m_isRunning = true;
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m_reason = NO_WORK;
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m_nOpsRemaining = nOpsLimit;
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if (nTimeLimit >= time::nanoseconds::zero()) {
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m_timeout = scheduler::schedule(nTimeLimit, bind(&LimitedIo::afterTimeout, this));
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}
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try {
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getGlobalIoService().run();
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}
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catch (std::exception& ex) {
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m_reason = EXCEPTION;
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NFD_LOG_ERROR("g_io.run() exception: " << ex.what());
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m_lastException = ex;
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}
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getGlobalIoService().reset();
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scheduler::cancel(m_timeout);
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m_isRunning = false;
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return m_reason;
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}
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void
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LimitedIo::afterOp()
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{
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--m_nOpsRemaining;
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if (m_nOpsRemaining <= 0) {
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m_reason = EXCEED_OPS;
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getGlobalIoService().stop();
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}
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}
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void
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LimitedIo::afterTimeout()
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{
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m_reason = EXCEED_TIME;
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getGlobalIoService().stop();
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}
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const std::exception&
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LimitedIo::getLastException() const
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{
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return m_lastException;
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}
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} // namespace tests
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} // namespace nfd
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