Move sourcecode into 'senf/' directory

[senf.git] / senf / PPI / MonitorModule.test.cc

diff --git a/senf/PPI/MonitorModule.test.cc b/senf/PPI/MonitorModule.test.cc
new file mode 100644 (file)
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+++ b/senf/PPI/MonitorModule.test.cc
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+// $Id$
+//
+// Copyright (C) 2009 
+// 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.
+//
+// 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.
+//
+// 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.
+
+/** \file
+    \brief MonitorModule unit tests */
+
+//#include "MonitorModule.test.hh"
+//#include "MonitorModule.test.ih"
+
+// Custom includes
+#include "MonitorModule.hh"
+#include "DebugModules.hh"
+
+#include "../Utils/auto_unit_test.hh"
+#include <boost/test/test_tools.hpp>
+
+#define prefix_
+///////////////////////////////cc.p////////////////////////////////////////
+
+namespace {
+    
+    class PacketCounter : public senf::ppi::module::MonitorModule<>
+    {
+        SENF_PPI_MODULE(PacketCounter);
+    public:
+        PacketCounter() : count (0) {}
+        void v_handlePacket(senf::Packet const & p) { ++count; }
+        unsigned count;
+    };
+
+}
+
+BOOST_AUTO_UNIT_TEST(monitorModulePassthrough)
+{
+    senf::ppi::module::debug::ActiveSource source;
+    senf::ppi::module::debug::PassiveSink sink;
+    PacketCounter counter;
+    
+    senf::ppi::connect(source, counter);
+    senf::ppi::connect(counter, sink);
+
+    senf::ppi::init();
+    
+    senf::Packet p (senf::DataPacket::create());
+
+    BOOST_CHECK_EQUAL( counter.count, 0u );
+    source.submit(p);
+    BOOST_CHECK_EQUAL( counter.count, 1u );
+    BOOST_CHECK( sink.pop_front() == p );
+    BOOST_CHECK( source );
+    sink.throttle();
+    BOOST_CHECK( ! source );
+    sink.unthrottle();
+    BOOST_CHECK( source );
+}
+
+BOOST_AUTO_UNIT_TEST(monitorModuleNoPassthrough)
+{
+    senf::ppi::module::debug::ActiveSource source;
+    PacketCounter counter;
+
+    senf::ppi::connect(source, counter);
+
+    senf::ppi::init();
+
+    senf::Packet p (senf::DataPacket::create());
+    
+    BOOST_CHECK_EQUAL( counter.count, 0u );
+    source.submit(p);
+    BOOST_CHECK_EQUAL( counter.count, 1u );
+    BOOST_CHECK( source );
+}
+
+BOOST_AUTO_UNIT_TEST(monitorModuleDynamicConnect)
+{
+    senf::ppi::module::debug::ActiveSource source;
+    PacketCounter counter;
+
+    senf::ppi::connect(source, counter);
+
+    senf::ppi::init();
+
+    senf::Packet p (senf::DataPacket::create());
+    
+    BOOST_CHECK_EQUAL( counter.count, 0u );
+    source.submit(p);
+    BOOST_CHECK_EQUAL( counter.count, 1u );
+    BOOST_CHECK( source );
+
+    senf::ppi::module::debug::PassiveSink sink;
+    senf::ppi::connect(counter, sink);
+    senf::ppi::init(); // Needs to be called since I'm not running in the scheduler !!
+
+    BOOST_CHECK( source );
+    source.submit(p);
+    BOOST_CHECK_EQUAL( counter.count, 2u );
+    BOOST_CHECK( sink.pop_front() == p );
+    sink.throttle();
+    BOOST_CHECK( ! source );
+    sink.unthrottle();
+    BOOST_CHECK( source );
+
+    counter.output.disconnect();
+    senf::ppi::init(); // Needs to be called since I'm not running in the scheduler !!
+
+    BOOST_CHECK( source );
+    source.submit(p);
+    BOOST_CHECK_EQUAL( counter.count, 3u );
+    
+}
+
+///////////////////////////////cc.e////////////////////////////////////////
+#undef prefix_
+
+\f
+// Local Variables:
+// mode: c++
+// fill-column: 100
+// comment-column: 40
+// c-file-style: "senf"
+// indent-tabs-mode: nil
+// ispell-local-dictionary: "american"
+// compile-command: "scons -u test"
+// End: