NetRouterUnitTest.cpp

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// Torc - Copyright 2011-2013 University of Southern California.  All Rights Reserved.
// $HeadURL$
// $Id$

// 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 3 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, see <http://www.gnu.org/licenses/>.

/// \file
/// \brief Regression test for NetRouter class.

#include <boost/test/unit_test.hpp>
#include <queue>
#include <iostream>
#include <vector>
#include <string>
#include <algorithm>
#include <functional>
#include "torc/router/RouteNode.hpp"
#include "torc/architecture/DDB.hpp"
#include "torc/router/NetRouterHeuristic.hpp"
#include "torc/router/NetRouter.hpp"
#include "torc/router/RouteNet.hpp"
#include "torc/architecture/ExtendedWireInfo.hpp"

namespace torc {
namespace router {

BOOST_AUTO_TEST_SUITE(router)

/// \brief Unit test for the NetRouter.
BOOST_AUTO_TEST_CASE(NetRouterT) {
    architecture::DDB ddb("xc5vlx30");
    NetRouterHeuristicBase* h = new NetRouterHeuristic(ddb);
    NetRouterBase* r = new NetRouter(ddb, h);
    
    architecture::Tilewire twSource = ddb.lookupTilewire("CLBLL_X16Y42", "L_A");
    architecture::Tilewire twSink1 = ddb.lookupTilewire("CLBLL_X16Y42", "L_C3");
    architecture::Tilewire twSink2 = ddb.lookupTilewire("CLBLL_X23Y16", "L_B2");
    std::string netname = "TEST_NET";
    RouteNet net(netname);
    net.addSource(twSource);
    net.addSink(twSink1);
    net.addSink(twSink2);
    
    BOOST_MESSAGE("ROUTE CALL");
    std::cout << net.routeNodes().size() << std::endl;
    r->route(net);
    double t = boost::any_cast<double>(net.mProperties[eRouteTime]);
    std::cout << t << std::endl;
    BOOST_MESSAGE("ROUTE FINISHED");
    std::cout << net.routeNodes().size() << std::endl;
    
    RouteNodePtrVector& v = net.routeNodes();
    std::cout << ddb;
    architecture::ExtendedWireInfo ewi(ddb);
    for (unsigned int i = 0; i < v.size(); i++) {
        //std::cout << "pip " << v[i]->getSourceTilewire() << " -> " < v[i]->getSinkTilewire()
        //std::cout << "pip " << v[i]->getArc() << std::endl;
        std::cout << "pip ";
        ewi = v[i]->getSourceTilewire();
        std::cout << ewi.mTileName << " " << ewi.mWireName << " -> ";
        ewi = v[i]->getSinkTilewire();
        std::cout << ewi.mWireName << "," << std::endl;
    }
    
}

BOOST_AUTO_TEST_SUITE_END()

} // namespace router
} // namespace torc