Steve DiBenedetto
bf6a93da4e
GlobalConfigurationFixture uses unit-tests.conf to determine default and module specific logging levels. Logging will gracefully default to INFO if unit-tests.conf is not found. See unit-tests.conf.sample for a sample configuration file. refs: #1375, #1267 Change-Id: Ib0c4eb4149748e6658f94ef1afa23ddd3072c0fa
76 lines
1.5 KiB
C++
76 lines
1.5 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 "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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