X-Git-Url: http://g0dil.de/git?a=blobdiff_plain;f=senf%2FPPI%2FJoins.test.cc;fp=senf%2FPPI%2FJoins.test.cc;h=44e975933247f7ebf87da8ce17cd35ca7dd5e2a8;hb=601d1f509f5bb24df167a4dd5a20da67a0af9af8;hp=0000000000000000000000000000000000000000;hpb=164fe477094d42463722584e527a02379ab5d985;p=senf.git

diff --git a/senf/PPI/Joins.test.cc b/senf/PPI/Joins.test.cc
new file mode 100644
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+++ b/senf/PPI/Joins.test.cc
@@ -0,0 +1,142 @@
+// $Id$
+//
+// Copyright (C) 2007
+// 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 Joins unit tests */
+
+//#include "Joins.test.hh"
+//#include "Joins.test.ih"
+
+// Custom includes
+#include "Joins.hh"
+#include "DebugModules.hh"
+#include "Setup.hh"
+#include "../Packets/Packets.hh"
+
+#include "../Utils/auto_unit_test.hh"
+#include <boost/test/test_tools.hpp>
+
+#define prefix_
+///////////////////////////////cc.p////////////////////////////////////////
+
+namespace ppi = senf::ppi;
+namespace connector = ppi::connector;
+namespace module = ppi::module;
+namespace debug = module::debug;
+
+BOOST_AUTO_UNIT_TEST(passiveJoin)
+{
+    debug::ActiveSource source1;
+    debug::ActiveSource source2;
+    module::PassiveJoin join;
+    debug::PassiveSink sink;
+
+    ppi::connect(source1, join);
+    ppi::connect(source2, join);
+    ppi::connect(join, sink);
+    ppi::init();
+
+    senf::Packet p (senf::DataPacket::create());
+
+    source1.submit(p);
+    BOOST_CHECK_EQUAL( sink.size(), 1u );
+    source2.submit(p);
+    BOOST_CHECK_EQUAL( sink.size(), 2u );
+
+    sink.input.throttle();
+    BOOST_CHECK( ! source1 );
+    BOOST_CHECK( ! source2 );
+    
+    source1.submit(p);
+    source2.submit(p);
+    BOOST_CHECK_EQUAL( sink.size(), 2u );
+    sink.input.unthrottle();
+    BOOST_CHECK_EQUAL( sink.size(), 4u );
+}
+
+BOOST_AUTO_UNIT_TEST(priorityJoin)
+{
+    debug::PassiveSource source1;
+    debug::PassiveSource source2;
+    module::PriorityJoin join;
+    debug::ActiveSink sink;
+
+    ppi::connect(source1, join);
+    ppi::connect(source2, join);
+    ppi::connect(join,sink);
+    ppi::init();
+
+    BOOST_CHECK( ! sink );
+
+    senf::Packet p1 (senf::DataPacket::create());
+    senf::Packet p2 (senf::DataPacket::create());
+    
+    source1.submit(p1);
+    BOOST_CHECK( sink );
+    source2.submit(p2);
+    BOOST_CHECK( sink );
+    BOOST_CHECK( sink.request() == p1 );
+    BOOST_CHECK( sink );
+    BOOST_CHECK( sink.request() == p2 );
+    BOOST_CHECK( ! sink );
+
+    source1.submit(p1);
+    source2.submit(p2);
+    source1.submit(p1);
+    BOOST_CHECK( sink.request() == p1 );
+    BOOST_CHECK( sink.request() == p1 );
+    BOOST_CHECK( sink.request() == p2 );
+    BOOST_CHECK( ! sink );
+
+    debug::PassiveSource source3;
+    debug::PassiveSource source4;
+    ppi::connect(source3, join, 0);
+    ppi::connect(source4, join, -2);
+    // Ordering now: source3, source1, source4, source2
+ 
+    senf::Packet p3 (senf::DataPacket::create());
+    senf::Packet p4 (senf::DataPacket::create());
+ 
+    source4.submit(p4);
+    source3.submit(p3);
+    source2.submit(p2);
+    source1.submit(p1);
+    BOOST_CHECK( sink.request() == p3 );
+    BOOST_CHECK( sink.request() == p1 );
+    BOOST_CHECK( sink.request() == p4 );
+    BOOST_CHECK( sink.request() == p2 );
+    BOOST_CHECK( ! sink );
+}
+
+///////////////////////////////cc.e////////////////////////////////////////
+#undef prefix_
+
+
+// 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: