// $Id$
//
-// Copyright (C) 2008
+// Copyright (C) 2008
// Fraunhofer Institute for Open Communication Systems (FOKUS)
-// Competence Center NETwork research (NET), St. Augustin, GERMANY
-// Stefan Bund <g0dil@berlios.de>
//
-// This program 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 2 of the License, or
-// (at your option) any later version.
+// The contents of this file are subject to the Fraunhofer FOKUS Public License
+// Version 1.0 (the "License"); you may not use this file except in compliance
+// with the License. You may obtain a copy of the License at
+// http://senf.berlios.de/license.html
//
-// This program 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.
+// The Fraunhofer FOKUS Public License Version 1.0 is based on,
+// but modifies the Mozilla Public License Version 1.1.
+// See the full license text for the amendments.
//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, write to the
-// Free Software Foundation, Inc.,
-// 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+// Software distributed under the License is distributed on an "AS IS" basis,
+// WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+// for the specific language governing rights and limitations under the License.
+//
+// The Original Code is Fraunhofer FOKUS code.
+//
+// The Initial Developer of the Original Code is Fraunhofer-Gesellschaft e.V.
+// (registered association), Hansastraße 27 c, 80686 Munich, Germany.
+// All Rights Reserved.
+//
+// Contributor(s):
+// Stefan Bund <g0dil@berlios.de>
/** \file
\brief TimerEvent unit tests */
#include "Scheduler.hh"
#include <boost/bind.hpp>
-#include "../Utils//auto_unit_test.hh"
+#include <senf/Utils/auto_unit_test.hh>
#include <boost/test/test_tools.hpp>
#include <boost/random.hpp>
#define prefix_
-///////////////////////////////cc.p////////////////////////////////////////
+//-/////////////////////////////////////////////////////////////////////////////////////////////////
namespace {
bool is_close(senf::ClockService::clock_type a, senf::ClockService::clock_type b)
{
- return (a<b ? b-a : a-b) < senf::ClockService::milliseconds(100);
+ return (a<b ? b-a : a-b) < senf::ClockService::milliseconds(50);
}
-
+
bool called = false;
void handler()
{
}
-BOOST_AUTO_UNIT_TEST(timerDispatcher)
+SENF_AUTO_UNIT_TEST(timerDispatcher)
{
+ char const * enabled (getenv("SENF_TIMING_CRITICAL_TESTS"));
+ BOOST_WARN_MESSAGE(enabled, "Set SENF_TIMING_CRITICAL_TESTS to not skip timing critical tests");
+
senf::scheduler::detail::FdManager::instance().timeout(1000);
senf::ClockService::clock_type t (senf::ClockService::now());
{
- senf::scheduler::TimerEvent timer ("testTimer", &handler,
+ senf::scheduler::TimerEvent timer ("testTimer", &handler,
t + senf::ClockService::milliseconds(500));
SENF_CHECK_NO_THROW( timer.disable() );
SENF_CHECK_NO_THROW( timer.enable() );
senf::ClockService::clock_type t2 (senf::ClockService::now());
BOOST_CHECK( called );
BOOST_CHECK( ! timer.enabled() );
- BOOST_CHECK_PREDICATE( is_close, (t2-t)(senf::ClockService::milliseconds(500)) );
+ if (enabled)
+ BOOST_CHECK_PREDICATE( is_close, (t2-t)(senf::ClockService::milliseconds(500)) );
called=false;
t = senf::ClockService::now();
SENF_CHECK_NO_THROW( senf::scheduler::detail::TimerDispatcher::instance().prepareRun() );
SENF_CHECK_NO_THROW( senf::scheduler::detail::FIFORunner::instance().run() );
SENF_CHECK_NO_THROW( senf::scheduler::detail::TimerDispatcher::instance().disable() );
- BOOST_CHECK_PREDICATE( is_close, (t) (senf::ClockService::now()) );
+ if (enabled)
+ BOOST_CHECK_PREDICATE( is_close, (t) (senf::ClockService::now()) );
BOOST_CHECK( called );
}
}
{
//std::cerr << "diff:" << senf::ClockService::in_microseconds( senf::scheduler::now() - tm.timeout()) << '\n';
count ++;
- delay += senf::ClockService::in_microseconds( senf::scheduler::now() - tm.timeout());
+ delay += SENF_INT2CLOCKTYPE(senf::ClockService::in_microseconds( senf::scheduler::now() - tm.timeout()));
haveCb = true;
tm.timeout(randomDelay());
}
- void preCb()
- {
- haveCb = false;
- }
-
- void postCb()
- {
- if (! haveCb)
- std::cerr << senf::scheduler::now() << '\n';
- }
-
- void idleCb(senf::scheduler::TimerEvent & tm)
- {
- tm.timeout( senf::scheduler::now());
- }
+// void preCb()
+// {
+// haveCb = false;
+// }
+//
+// void postCb()
+// {
+// if (! haveCb)
+// std::cerr << senf::scheduler::now() << '\n';
+// }
+//
+// void idleCb(senf::scheduler::TimerEvent & tm)
+// {
+// tm.timeout( senf::scheduler::now());
+// }
void jitterTest()
{
count = 0;
- delay = 0;
+ delay = senf::ClockService::clock_type(0);
// senf::scheduler::EventHook pre ("jitterTest::preCb", &preCb,
// senf::scheduler::EventHook::PRE);
// senf::scheduler::EventHook post ("jitterTest::postCb", &postCb,
"jitterTest::tm2", boost::bind(&jitterCb, boost::ref(tm2)), randomDelay());
senf::scheduler::TimerEvent tm3 (
"jitterTest::tm3", boost::bind(&jitterCb, boost::ref(tm3)), randomDelay());
-
+
// enabled "Idle"-Event will degrade scheduling delay
//senf::scheduler::TimerEvent idle (
// "jitterTest::idle", boost::bind(&idleCb, boost::ref(idle)), senf::scheduler::now());
senf::scheduler::process();
- std::cerr << "Average scheduling delay: " << delay/count << " microseconds\n";
+ std::cerr << "Average scheduling delay: " << SENF_CLOCKTYPEVAL(delay)/count << " microseconds\n";
}
}
-BOOST_AUTO_UNIT_TEST(timerJitter)
+SENF_AUTO_UNIT_TEST(timerJitter)
{
senf::scheduler::watchdogTimeout(0);
std::cerr << "Epoll timers\n";
jitterTest();
senf::scheduler::loresTimers();
senf::scheduler::watchdogTimeout(1000);
+ BOOST_CHECK( true );
}
-///////////////////////////////cc.e////////////////////////////////////////
+//-/////////////////////////////////////////////////////////////////////////////////////////////////
#undef prefix_
\f
projects / senf.git / blobdiff