* fixed non reference in routing interface peeksourceclassID and peeksinkclassID

* fixed bug in complexer usage of routing algorithm
* added more router tests

8 files changed, 922 insertions, 27 deletions

diff --git a/AudioManagerDaemon/include/RoutingReceiver.h b/AudioManagerDaemon/include/RoutingReceiver.h
index 7c59978..90885ca 100644
--- a/AudioManagerDaemon/include/RoutingReceiver.h
+++ b/AudioManagerDaemon/include/RoutingReceiver.h
@@ -72,8 +72,8 @@ public:
     am_Error_e deregisterSource(const am_sourceID_t sourceID);
     am_Error_e registerCrossfader(const am_Crossfader_s& crossfaderData, am_crossfaderID_t& crossfaderID);
     am_Error_e deregisterCrossfader(const am_crossfaderID_t crossfaderID);
-    am_Error_e peekSinkClassID(const std::string name, const am_sinkClass_t& sinkClassID);
-    am_Error_e peekSourceClassID(const std::string name, const am_sourceClass_t& sourceClassID);
+    am_Error_e peekSinkClassID(const std::string& name, const am_sinkClass_t& sinkClassID);
+    am_Error_e peekSourceClassID(const std::string& name, const am_sourceClass_t& sourceClassID);
     void hookInterruptStatusChange(const am_sourceID_t sourceID, const am_InterruptState_e interruptState);
     void hookDomainRegistrationComplete(const am_domainID_t domainID);
     void hookSinkAvailablityStatusChange(const am_sinkID_t sinkID, const am_Availability_s& availability);
diff --git a/AudioManagerDaemon/src/Router.cpp b/AudioManagerDaemon/src/Router.cpp
index 30d7f5f..afb6aa1 100644
--- a/AudioManagerDaemon/src/Router.cpp
+++ b/AudioManagerDaemon/src/Router.cpp
@@ -55,7 +55,6 @@ am_Error_e Router::getRoute(const bool onlyfree, const am_sourceID_t sourceID, c
     std::vector<RoutingTreeItem*> matchtree;
     std::vector<am_gatewayID_t> listGatewayID; //holds all gateway ids of the route
     am_RoutingElement_s routingElement;
-    std::vector<am_RoutingElement_s> actualRoutingElement; //intermediate list of current routing pairs
     am_Route_s actualRoute; //holds the actual Route
     am_sourceID_t lastSource = 0;
 
@@ -76,6 +75,7 @@ am_Error_e Router::getRoute(const bool onlyfree, const am_sourceID_t sourceID, c
     iterator = matchtree.begin();
     for (; iterator != matchtree.end(); ++iterator)
     {
+        std::vector<am_RoutingElement_s> actualRoutingElement; //intermediate list of current routing pairs
         //getting the route for the actual item
         routingtree.getRoute(*iterator, listGatewayID); //This gives only the Gateway IDs we need more
 
@@ -133,9 +133,10 @@ void Router::listPossibleConnectionFormats(const am_sourceID_t sourceID, const a
     std::vector<am_ConnectionFormat_e> listSinkFormats;
     mDatabaseHandler->getListSinkConnectionFormats(sinkID, listSinkFormats);
     mDatabaseHandler->getListSourceConnectionFormats(sourceID, listSourceFormats);
+    std::sort(listSinkFormats.begin(),listSinkFormats.end()); //todo: this might be not needed if we use strictly sorted input
+    std::sort(listSourceFormats.begin(),listSourceFormats.end()); //todo: this might be not needed if we use strictly sorted input
     std::insert_iterator<std::vector<am_ConnectionFormat_e> > inserter(listFormats, listFormats.begin());
     set_intersection(listSourceFormats.begin(), listSourceFormats.end(), listSinkFormats.begin(), listSinkFormats.end(), inserter);
-    std::vector<am_ConnectionFormat_e>::iterator it = listSourceFormats.begin();
 }
 
 am_Error_e Router::findBestWay(std::vector<am_RoutingElement_s> & listRoute, std::vector<am_RoutingElement_s>::iterator routeIterator, std::vector<am_gatewayID_t>::iterator gatewayIterator)
@@ -157,6 +158,7 @@ am_Error_e Router::findBestWay(std::vector<am_RoutingElement_s> & listRoute, std
         std::vector<am_RoutingElement_s>::iterator tempIterator(routeIterator);
         tempIterator--;
         listRestrictedOutputFormatsGateways(*gatewayIterator, (tempIterator)->connectionFormat, listRestrictedConnectionFormats);
+        std::sort(listRestrictedConnectionFormats.begin(),listRestrictedConnectionFormats.end());           //todo: this might be not needed if we use strictly sorted input
         set_intersection(listConnectionFormats.begin(), listConnectionFormats.end(), listRestrictedConnectionFormats.begin(), listRestrictedConnectionFormats.end(), inserter);
         gatewayIterator++;
     }
@@ -208,17 +210,17 @@ void Router::listRestrictedOutputFormatsGateways(const am_gatewayID_t gatewayID,
     int rowNumberSink = rowSinkIterator - gatewayData.listSinkFormats.begin();
 
     //go through the convertionMatrix and find out if the conversion is possible, if yes, add connectionFormat ...
-    matrixIterator + rowNumberSink;
+    std::advance(matrixIterator, rowNumberSink);
 
     //iterate line-wise through the matrix and add more formats
     do
     {
         if (*matrixIterator)
         {
-            listFormats.push_back(gatewayData.listSourceFormats.at(matrixIterator - gatewayData.convertionMatrix.begin()));
+            listFormats.push_back(gatewayData.listSourceFormats.at((matrixIterator - gatewayData.convertionMatrix.begin()) / gatewayData.listSinkFormats.size()));
         }
-        matrixIterator += gatewayData.listSinkFormats.size();
-    } while (matrixIterator - gatewayData.convertionMatrix.begin() < (int) gatewayData.listSourceFormats.size());
+        std::advance(matrixIterator, gatewayData.listSinkFormats.size());
+    } while (gatewayData.convertionMatrix.end() - matrixIterator > 0);
 }
 
 Router::~Router()
diff --git a/AudioManagerDaemon/src/RoutingReceiver.cpp b/AudioManagerDaemon/src/RoutingReceiver.cpp
index a6f35e7..00575fe 100644
--- a/AudioManagerDaemon/src/RoutingReceiver.cpp
+++ b/AudioManagerDaemon/src/RoutingReceiver.cpp
@@ -317,7 +317,7 @@ am_Error_e RoutingReceiver::sendChangedData(const std::vector<am_EarlyData_s> &
 //todo: change return type to void in EA model
 }
 
-am_Error_e RoutingReceiver::peekSinkClassID(const std::string name, const am_sinkClass_t& sinkClassID)
+am_Error_e RoutingReceiver::peekSinkClassID(const std::string& name, const am_sinkClass_t& sinkClassID)
 {
     (void) name;
     (void) sinkClassID;
@@ -325,7 +325,7 @@ am_Error_e RoutingReceiver::peekSinkClassID(const std::string name, const am_sin
     return E_NOT_USED;
 }
 
-am_Error_e RoutingReceiver::peekSourceClassID(const std::string name, const am_sourceClass_t& sourceClassID)
+am_Error_e RoutingReceiver::peekSourceClassID(const std::string& name, const am_sourceClass_t& sourceClassID)
 {
     (void) name;
     (void) sourceClassID;
diff --git a/AudioManagerDaemon/test/routing/routingTest.cpp b/AudioManagerDaemon/test/routing/routingTest.cpp
index 2ed2c9b..0037275 100644
--- a/AudioManagerDaemon/test/routing/routingTest.cpp
+++ b/AudioManagerDaemon/test/routing/routingTest.cpp
@@ -45,7 +45,7 @@ routingTest::routingTest() :
         plistCommandPluginDirs(), //
         pDatabaseHandler(std::string(":memory:")), //
         pControlSender(std::string("")), //
-        pRouter(&pDatabaseHandler,&pControlSender), //
+        pRouter(&pDatabaseHandler, &pControlSender), //
         pRoutingSender(plistRoutingPluginDirs), //
         pCommandSender(plistCommandPluginDirs), //
         pMockInterface(), //
@@ -77,9 +77,713 @@ void routingTest::TearDown()
     DLT_UNREGISTER_CONTEXT(DLT_CONTEXT);
 }
 
-ACTION(returnConnectionFormat)
+ACTION(returnConnectionFormat){
+arg3=arg2;
+}
+
+//test that checks 3 domains, one sink one source, longer lists of connectionformats.
+TEST_F(routingTest,simpleRoute3DomainsListConnectionFormats_2)
 {
-    arg3=arg2;
+    EXPECT_CALL(pMockInterface,cbNumberOfSourcesChanged()).Times(3);
+    EXPECT_CALL(pMockInterface,cbNumberOfSinksChanged()).Times(3);
+    EXPECT_CALL(pMockControlInterface,getConnectionFormatChoice(_,_,_,_)).WillRepeatedly(DoAll(returnConnectionFormat(), Return(E_OK)));
+
+    //initialize 2 domains
+    am_Domain_s domain1, domain2, domain3;
+    am_domainID_t domainID1, domainID2, domainID3;
+
+    domain1.domainID = 0;
+    domain1.name = "domain1";
+    domain1.busname = "domain1bus";
+    domain1.state = DS_CONTROLLED;
+    domain2.domainID = 0;
+    domain2.name = "domain2";
+    domain2.busname = "domain2bus";
+    domain2.state = DS_CONTROLLED;
+    domain3.domainID = 0;
+    domain3.name = "domain3";
+    domain3.busname = "domain3bus";
+    domain3.state = DS_CONTROLLED;
+
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterDomainDB(domain1,domainID1));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterDomainDB(domain2,domainID2));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterDomainDB(domain3,domainID3));
+
+    am_Source_s source, gwSource, gwSource1;
+    am_sourceID_t sourceID, gwSourceID, gwSourceID1;
+
+    source.domainID = domainID1;
+    source.name = "source1";
+    source.sourceState = SS_ON;
+    source.sourceID = 0;
+    source.sourceClassID = 5;
+    source.listConnectionFormats.push_back(CF_STEREO);
+    source.listConnectionFormats.push_back(CF_MONO);
+
+    gwSource.domainID = domainID2;
+    gwSource.name = "gwsource1";
+    gwSource.sourceState = SS_ON;
+    gwSource.sourceID = 0;
+    gwSource.sourceClassID = 5;
+    gwSource.listConnectionFormats.push_back(CF_MONO);
+    gwSource.listConnectionFormats.push_back(CF_STEREO);
+    gwSource.listConnectionFormats.push_back(CF_ANALOG);
+
+    gwSource1.domainID = domainID3;
+    gwSource1.name = "gwsource2";
+    gwSource1.sourceState = SS_ON;
+    gwSource1.sourceID = 0;
+    gwSource1.sourceClassID = 5;
+    gwSource1.listConnectionFormats.push_back(CF_STEREO);
+    gwSource1.listConnectionFormats.push_back(CF_MONO);
+
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSourceDB(source,sourceID));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSourceDB(gwSource,gwSourceID));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSourceDB(gwSource1,gwSourceID1));
+
+    am_Sink_s sink, gwSink, gwSink1;
+    am_sinkID_t sinkID, gwSinkID, gwSinkID1;
+
+    sink.domainID = domainID3;
+    sink.name = "sink1";
+    sink.sinkID = 0;
+    sink.sinkClassID = 5;
+    sink.muteState = MS_MUTED;
+    sink.listConnectionFormats.push_back(CF_MONO);
+
+    gwSink.domainID = domainID1;
+    gwSink.name = "gwSink";
+    gwSink.sinkID = 0;
+    gwSink.sinkClassID = 5;
+    gwSink.muteState = MS_MUTED;
+    gwSink.listConnectionFormats.push_back(CF_STEREO);
+    gwSink.listConnectionFormats.push_back(CF_MONO);
+
+    gwSink1.domainID = domainID2;
+    gwSink1.name = "gwSink1";
+    gwSink1.sinkID = 0;
+    gwSink1.sinkClassID = 5;
+    gwSink1.muteState = MS_MUTED;
+    gwSink1.listConnectionFormats.push_back(CF_ANALOG);
+    gwSink1.listConnectionFormats.push_back(CF_STEREO);
+
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSinkDB(sink,sinkID));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSinkDB(gwSink,gwSinkID));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSinkDB(gwSink1,gwSinkID1));
+
+    am_Gateway_s gateway, gateway1;
+    am_gatewayID_t gatewayID, gatewayID1;
+
+    gateway.controlDomainID = domainID1;
+    gateway.gatewayID = 0;
+    gateway.sinkID = gwSinkID;
+    gateway.sourceID = gwSourceID;
+    gateway.domainSourceID = domainID2;
+    gateway.domainSinkID = domainID1;
+    gateway.listSinkFormats = gwSink.listConnectionFormats;
+    gateway.listSourceFormats = gwSource.listConnectionFormats;
+    gateway.convertionMatrix.push_back(false);
+    gateway.convertionMatrix.push_back(false);
+    gateway.convertionMatrix.push_back(false);
+    gateway.convertionMatrix.push_back(true);
+    gateway.convertionMatrix.push_back(true);
+    gateway.convertionMatrix.push_back(false);
+    gateway.name = "gateway";
+
+    gateway1.controlDomainID = domainID2;
+    gateway1.gatewayID = 0;
+    gateway1.sinkID = gwSinkID1;
+    gateway1.sourceID = gwSourceID1;
+    gateway1.domainSourceID = domainID3;
+    gateway1.domainSinkID = domainID2;
+    gateway1.listSinkFormats = gwSink1.listConnectionFormats;
+    gateway1.listSourceFormats = gwSource1.listConnectionFormats;
+    gateway1.convertionMatrix.push_back(false);
+    gateway1.convertionMatrix.push_back(false);
+    gateway1.convertionMatrix.push_back(false);
+    gateway1.convertionMatrix.push_back(true);
+    gateway1.name = "gateway1";
+
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterGatewayDB(gateway,gatewayID));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterGatewayDB(gateway1,gatewayID1));
+
+    std::vector<am_Route_s> listRoutes;
+    std::vector<am_RoutingElement_s> listRoutingElements;
+    am_RoutingElement_s hopp1;
+    am_RoutingElement_s hopp2;
+    am_RoutingElement_s hopp3;
+
+    hopp1.sourceID = sourceID;
+    hopp1.sinkID = gwSinkID;
+    hopp1.domainID = domainID1;
+    hopp1.connectionFormat = source.listConnectionFormats[1];
+
+    hopp2.sourceID = gwSourceID;
+    hopp2.sinkID = gwSinkID1;
+    hopp2.domainID = domainID2;
+    hopp2.connectionFormat = gwSink1.listConnectionFormats[1];
+
+    hopp3.sourceID = gwSourceID1;
+    hopp3.sinkID = sinkID;
+    hopp3.domainID = domainID3;
+    hopp3.connectionFormat = sink.listConnectionFormats[0];
+
+    listRoutingElements.push_back(hopp1);
+    listRoutingElements.push_back(hopp2);
+    listRoutingElements.push_back(hopp3);
+
+    am_Route_s compareRoute;
+    compareRoute.route = listRoutingElements;
+    compareRoute.sinkID = sinkID;
+    compareRoute.sourceID = sourceID;
+
+    ASSERT_EQ(E_OK, pRouter.getRoute(false,sourceID,sinkID,listRoutes));
+    ASSERT_EQ(1, listRoutes.size());
+    ASSERT_TRUE(pCF.compareRoute(compareRoute,listRoutes[0]));
+}
+
+//test that checks 3 domains, one sink one source, longer lists of connectionformats.
+TEST_F(routingTest,simpleRoute3DomainsListConnectionFormats_1)
+{
+    EXPECT_CALL(pMockInterface,cbNumberOfSourcesChanged()).Times(3);
+    EXPECT_CALL(pMockInterface,cbNumberOfSinksChanged()).Times(3);
+    EXPECT_CALL(pMockControlInterface,getConnectionFormatChoice(_,_,_,_)).WillRepeatedly(DoAll(returnConnectionFormat(), Return(E_OK)));
+
+    //initialize 2 domains
+    am_Domain_s domain1, domain2, domain3;
+    am_domainID_t domainID1, domainID2, domainID3;
+
+    domain1.domainID = 0;
+    domain1.name = "domain1";
+    domain1.busname = "domain1bus";
+    domain1.state = DS_CONTROLLED;
+    domain2.domainID = 0;
+    domain2.name = "domain2";
+    domain2.busname = "domain2bus";
+    domain2.state = DS_CONTROLLED;
+    domain3.domainID = 0;
+    domain3.name = "domain3";
+    domain3.busname = "domain3bus";
+    domain3.state = DS_CONTROLLED;
+
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterDomainDB(domain1,domainID1));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterDomainDB(domain2,domainID2));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterDomainDB(domain3,domainID3));
+
+    am_Source_s source, gwSource, gwSource1;
+    am_sourceID_t sourceID, gwSourceID, gwSourceID1;
+
+    source.domainID = domainID1;
+    source.name = "source1";
+    source.sourceState = SS_ON;
+    source.sourceID = 0;
+    source.sourceClassID = 5;
+    source.listConnectionFormats.push_back(CF_STEREO);
+    source.listConnectionFormats.push_back(CF_MONO);
+
+    gwSource.domainID = domainID2;
+    gwSource.name = "gwsource1";
+    gwSource.sourceState = SS_ON;
+    gwSource.sourceID = 0;
+    gwSource.sourceClassID = 5;
+    gwSource.listConnectionFormats.push_back(CF_STEREO);
+    gwSource.listConnectionFormats.push_back(CF_MONO);
+    gwSource.listConnectionFormats.push_back(CF_ANALOG);
+
+    gwSource1.domainID = domainID3;
+    gwSource1.name = "gwsource2";
+    gwSource1.sourceState = SS_ON;
+    gwSource1.sourceID = 0;
+    gwSource1.sourceClassID = 5;
+    gwSource1.listConnectionFormats.push_back(CF_MONO);
+
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSourceDB(source,sourceID));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSourceDB(gwSource,gwSourceID));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSourceDB(gwSource1,gwSourceID1));
+
+    am_Sink_s sink, gwSink, gwSink1;
+    am_sinkID_t sinkID, gwSinkID, gwSinkID1;
+
+    sink.domainID = domainID3;
+    sink.name = "sink1";
+    sink.sinkID = 0;
+    sink.sinkClassID = 5;
+    sink.muteState = MS_MUTED;
+    sink.listConnectionFormats.push_back(CF_MONO);
+
+    gwSink.domainID = domainID1;
+    gwSink.name = "gwSink";
+    gwSink.sinkID = 0;
+    gwSink.sinkClassID = 5;
+    gwSink.muteState = MS_MUTED;
+    gwSink.listConnectionFormats.push_back(CF_STEREO);
+    gwSink.listConnectionFormats.push_back(CF_MONO);
+
+    gwSink1.domainID = domainID2;
+    gwSink1.name = "gwSink1";
+    gwSink1.sinkID = 0;
+    gwSink1.sinkClassID = 5;
+    gwSink1.muteState = MS_MUTED;
+    gwSink1.listConnectionFormats.push_back(CF_ANALOG);
+
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSinkDB(sink,sinkID));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSinkDB(gwSink,gwSinkID));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSinkDB(gwSink1,gwSinkID1));
+
+    am_Gateway_s gateway, gateway1;
+    am_gatewayID_t gatewayID, gatewayID1;
+
+    gateway.controlDomainID = domainID1;
+    gateway.gatewayID = 0;
+    gateway.sinkID = gwSinkID;
+    gateway.sourceID = gwSourceID;
+    gateway.domainSourceID = domainID2;
+    gateway.domainSinkID = domainID1;
+    gateway.listSinkFormats = gwSink.listConnectionFormats;
+    gateway.listSourceFormats = gwSource.listConnectionFormats;
+    gateway.convertionMatrix.push_back(false);
+    gateway.convertionMatrix.push_back(false);
+    gateway.convertionMatrix.push_back(false);
+    gateway.convertionMatrix.push_back(false);
+    gateway.convertionMatrix.push_back(true);
+    gateway.convertionMatrix.push_back(false);
+    gateway.name = "gateway";
+
+    gateway1.controlDomainID = domainID2;
+    gateway1.gatewayID = 0;
+    gateway1.sinkID = gwSinkID1;
+    gateway1.sourceID = gwSourceID1;
+    gateway1.domainSourceID = domainID3;
+    gateway1.domainSinkID = domainID2;
+    gateway1.listSinkFormats = gwSink1.listConnectionFormats;
+    gateway1.listSourceFormats = gwSource1.listConnectionFormats;
+    gateway1.convertionMatrix.push_back(true);
+    gateway1.name = "gateway";
+
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterGatewayDB(gateway,gatewayID));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterGatewayDB(gateway1,gatewayID1));
+
+    std::vector<am_Route_s> listRoutes;
+    std::vector<am_RoutingElement_s> listRoutingElements;
+    am_RoutingElement_s hopp1;
+    am_RoutingElement_s hopp2;
+    am_RoutingElement_s hopp3;
+
+    hopp1.sourceID = sourceID;
+    hopp1.sinkID = gwSinkID;
+    hopp1.domainID = domainID1;
+    hopp1.connectionFormat = source.listConnectionFormats[0];
+
+    hopp2.sourceID = gwSourceID;
+    hopp2.sinkID = gwSinkID1;
+    hopp2.domainID = domainID2;
+    hopp2.connectionFormat = gwSink1.listConnectionFormats[0];
+
+    hopp3.sourceID = gwSourceID1;
+    hopp3.sinkID = sinkID;
+    hopp3.domainID = domainID3;
+    hopp3.connectionFormat = sink.listConnectionFormats[0];
+
+    listRoutingElements.push_back(hopp1);
+    listRoutingElements.push_back(hopp2);
+    listRoutingElements.push_back(hopp3);
+
+    am_Route_s compareRoute;
+    compareRoute.route = listRoutingElements;
+    compareRoute.sinkID = sinkID;
+    compareRoute.sourceID = sourceID;
+
+    ASSERT_EQ(E_OK, pRouter.getRoute(false,sourceID,sinkID,listRoutes));
+    ASSERT_EQ(1, listRoutes.size());
+    ASSERT_TRUE(pCF.compareRoute(compareRoute,listRoutes[0]));
+}
+
+
+//test that checks 3 domains, one sink one source, longer lists of connectionformats.
+TEST_F(routingTest,simpleRoute3DomainsListConnectionFormats)
+{
+    EXPECT_CALL(pMockInterface,cbNumberOfSourcesChanged()).Times(3);
+    EXPECT_CALL(pMockInterface,cbNumberOfSinksChanged()).Times(3);
+    EXPECT_CALL(pMockControlInterface,getConnectionFormatChoice(_,_,_,_)).WillRepeatedly(DoAll(returnConnectionFormat(), Return(E_OK)));
+
+    //initialize 2 domains
+    am_Domain_s domain1, domain2, domain3;
+    am_domainID_t domainID1, domainID2, domainID3;
+
+    domain1.domainID = 0;
+    domain1.name = "domain1";
+    domain1.busname = "domain1bus";
+    domain1.state = DS_CONTROLLED;
+    domain2.domainID = 0;
+    domain2.name = "domain2";
+    domain2.busname = "domain2bus";
+    domain2.state = DS_CONTROLLED;
+    domain3.domainID = 0;
+    domain3.name = "domain3";
+    domain3.busname = "domain3bus";
+    domain3.state = DS_CONTROLLED;
+
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterDomainDB(domain1,domainID1));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterDomainDB(domain2,domainID2));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterDomainDB(domain3,domainID3));
+
+    am_Source_s source, gwSource, gwSource1;
+    am_sourceID_t sourceID, gwSourceID, gwSourceID1;
+
+    source.domainID = domainID1;
+    source.name = "source1";
+    source.sourceState = SS_ON;
+    source.sourceID = 0;
+    source.sourceClassID = 5;
+    source.listConnectionFormats.push_back(CF_STEREO);
+    source.listConnectionFormats.push_back(CF_MONO);
+
+    gwSource.domainID = domainID2;
+    gwSource.name = "gwsource1";
+    gwSource.sourceState = SS_ON;
+    gwSource.sourceID = 0;
+    gwSource.sourceClassID = 5;
+    gwSource.listConnectionFormats.push_back(CF_ANALOG);
+
+    gwSource1.domainID = domainID3;
+    gwSource1.name = "gwsource2";
+    gwSource1.sourceState = SS_ON;
+    gwSource1.sourceID = 0;
+    gwSource1.sourceClassID = 5;
+    gwSource1.listConnectionFormats.push_back(CF_MONO);
+
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSourceDB(source,sourceID));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSourceDB(gwSource,gwSourceID));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSourceDB(gwSource1,gwSourceID1));
+
+    am_Sink_s sink, gwSink, gwSink1;
+    am_sinkID_t sinkID, gwSinkID, gwSinkID1;
+
+    sink.domainID = domainID3;
+    sink.name = "sink1";
+    sink.sinkID = 0;
+    sink.sinkClassID = 5;
+    sink.muteState = MS_MUTED;
+    sink.listConnectionFormats.push_back(CF_MONO);
+
+    gwSink.domainID = domainID1;
+    gwSink.name = "gwSink";
+    gwSink.sinkID = 0;
+    gwSink.sinkClassID = 5;
+    gwSink.muteState = MS_MUTED;
+    gwSink.listConnectionFormats.push_back(CF_STEREO);
+    gwSink.listConnectionFormats.push_back(CF_MONO);
+
+    gwSink1.domainID = domainID2;
+    gwSink1.name = "gwSink1";
+    gwSink1.sinkID = 0;
+    gwSink1.sinkClassID = 5;
+    gwSink1.muteState = MS_MUTED;
+    gwSink1.listConnectionFormats.push_back(CF_ANALOG);
+
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSinkDB(sink,sinkID));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSinkDB(gwSink,gwSinkID));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSinkDB(gwSink1,gwSinkID1));
+
+    am_Gateway_s gateway, gateway1;
+    am_gatewayID_t gatewayID, gatewayID1;
+
+    gateway.controlDomainID = domainID1;
+    gateway.gatewayID = 0;
+    gateway.sinkID = gwSinkID;
+    gateway.sourceID = gwSourceID;
+    gateway.domainSourceID = domainID2;
+    gateway.domainSinkID = domainID1;
+    gateway.listSinkFormats = gwSink.listConnectionFormats;
+    gateway.listSourceFormats = gwSource.listConnectionFormats;
+    gateway.convertionMatrix.push_back(false);
+    gateway.convertionMatrix.push_back(true);
+    gateway.name = "gateway";
+
+    gateway1.controlDomainID = domainID2;
+    gateway1.gatewayID = 0;
+    gateway1.sinkID = gwSinkID1;
+    gateway1.sourceID = gwSourceID1;
+    gateway1.domainSourceID = domainID3;
+    gateway1.domainSinkID = domainID2;
+    gateway1.listSinkFormats = gwSink1.listConnectionFormats;
+    gateway1.listSourceFormats = gwSource1.listConnectionFormats;
+    gateway1.convertionMatrix.push_back(true);
+    gateway1.name = "gateway";
+
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterGatewayDB(gateway,gatewayID));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterGatewayDB(gateway1,gatewayID1));
+
+    std::vector<am_Route_s> listRoutes;
+    std::vector<am_RoutingElement_s> listRoutingElements;
+    am_RoutingElement_s hopp1;
+    am_RoutingElement_s hopp2;
+    am_RoutingElement_s hopp3;
+
+    hopp1.sourceID = sourceID;
+    hopp1.sinkID = gwSinkID;
+    hopp1.domainID = domainID1;
+    hopp1.connectionFormat = source.listConnectionFormats[1];
+
+    hopp2.sourceID = gwSourceID;
+    hopp2.sinkID = gwSinkID1;
+    hopp2.domainID = domainID2;
+    hopp2.connectionFormat = gwSink1.listConnectionFormats[0];
+
+    hopp3.sourceID = gwSourceID1;
+    hopp3.sinkID = sinkID;
+    hopp3.domainID = domainID3;
+    hopp3.connectionFormat = sink.listConnectionFormats[0];
+
+    listRoutingElements.push_back(hopp1);
+    listRoutingElements.push_back(hopp2);
+    listRoutingElements.push_back(hopp3);
+
+    am_Route_s compareRoute;
+    compareRoute.route = listRoutingElements;
+    compareRoute.sinkID = sinkID;
+    compareRoute.sourceID = sourceID;
+
+    ASSERT_EQ(E_OK, pRouter.getRoute(false,sourceID,sinkID,listRoutes));
+    ASSERT_EQ(1, listRoutes.size());
+    ASSERT_TRUE(pCF.compareRoute(compareRoute,listRoutes[0]));
+}
+
+
+//test that checks 4 domains, one sink and one source but there are 2 routes because there are 2 gateways
+TEST_F(routingTest,simpleRoute4Domains2Routes)
+{
+    EXPECT_CALL(pMockInterface,cbNumberOfSourcesChanged()).Times(5);
+    EXPECT_CALL(pMockInterface,cbNumberOfSinksChanged()).Times(5);
+    EXPECT_CALL(pMockControlInterface,getConnectionFormatChoice(_,_,_,_)).WillRepeatedly(DoAll(returnConnectionFormat(), Return(E_OK)));
+
+    //initialize 2 domains
+    am_Domain_s domain1, domain2, domain3, domain4;
+    am_domainID_t domainID1, domainID2, domainID3, domainID4;
+
+    domain1.domainID = 0;
+    domain1.name = "domain1";
+    domain1.busname = "domain1bus";
+    domain1.state = DS_CONTROLLED;
+    domain2.domainID = 0;
+    domain2.name = "domain2";
+    domain2.busname = "domain2bus";
+    domain2.state = DS_CONTROLLED;
+    domain3.domainID = 0;
+    domain3.name = "domain3";
+    domain3.busname = "domain3bus";
+    domain3.state = DS_CONTROLLED;
+    domain4.domainID = 0;
+    domain4.name = "domain4";
+    domain4.busname = "domain4bus";
+    domain4.state = DS_CONTROLLED;
+
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterDomainDB(domain1,domainID1));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterDomainDB(domain2,domainID2));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterDomainDB(domain3,domainID3));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterDomainDB(domain4,domainID4));
+
+    am_Source_s source, gwSource, gwSource1, gwSource2, gwSource3;
+    am_sourceID_t sourceID, gwSourceID, gwSourceID1, gwSourceID2, gwSourceID3;
+
+    source.domainID = domainID1;
+    source.name = "source1";
+    source.sourceState = SS_ON;
+    source.sourceID = 0;
+    source.sourceClassID = 5;
+    source.listConnectionFormats.push_back(CF_MONO);
+
+    gwSource.domainID = domainID2;
+    gwSource.name = "gwsource1";
+    gwSource.sourceState = SS_ON;
+    gwSource.sourceID = 0;
+    gwSource.sourceClassID = 5;
+    gwSource.listConnectionFormats.push_back(CF_ANALOG);
+
+    gwSource1.domainID = domainID3;
+    gwSource1.name = "gwsource2";
+    gwSource1.sourceState = SS_ON;
+    gwSource1.sourceID = 0;
+    gwSource1.sourceClassID = 5;
+    gwSource1.listConnectionFormats.push_back(CF_MONO);
+
+    gwSource2.domainID = domainID4;
+    gwSource2.name = "gwsource3";
+    gwSource2.sourceState = SS_OFF;
+    gwSource2.sourceID = 0;
+    gwSource2.sourceClassID = 5;
+    gwSource2.listConnectionFormats.push_back(CF_STEREO);
+
+    gwSource3.domainID = domainID3;
+    gwSource3.name = "gwsource4";
+    gwSource3.sourceState = SS_OFF;
+    gwSource3.sourceID = 0;
+    gwSource3.sourceClassID = 5;
+    gwSource3.listConnectionFormats.push_back(CF_MONO);
+
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSourceDB(source,sourceID));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSourceDB(gwSource,gwSourceID));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSourceDB(gwSource1,gwSourceID1));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSourceDB(gwSource2,gwSourceID2));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSourceDB(gwSource3,gwSourceID3));
+
+    am_Sink_s sink, gwSink, gwSink1, gwSink2, gwSink3;
+    am_sinkID_t sinkID, gwSinkID, gwSinkID1, gwSinkID2, gwSinkID3;
+
+    gwSink.domainID = domainID1;
+    gwSink.name = "gwSink";
+    gwSink.sinkID = 0;
+    gwSink.sinkClassID = 5;
+    gwSink.muteState = MS_MUTED;
+    gwSink.listConnectionFormats.push_back(CF_MONO);
+
+    gwSink1.domainID = domainID2;
+    gwSink1.name = "gwSink1";
+    gwSink1.sinkID = 0;
+    gwSink1.sinkClassID = 5;
+    gwSink1.muteState = MS_MUTED;
+    gwSink1.listConnectionFormats.push_back(CF_ANALOG);
+
+    gwSink2.domainID = domainID3;
+    gwSink2.name = "gwSink2";
+    gwSink2.sinkID = 0;
+    gwSink2.sinkClassID = 5;
+    gwSink2.muteState = MS_MUTED;
+    gwSink2.listConnectionFormats.push_back(CF_MONO);
+
+    gwSink3.domainID = domainID2;
+    gwSink3.name = "gwSink3";
+    gwSink3.sinkID = 0;
+    gwSink3.sinkClassID = 5;
+    gwSink3.muteState = MS_MUTED;
+    gwSink3.listConnectionFormats.push_back(CF_ANALOG);
+
+    sink.domainID = domainID4;
+    sink.name = "sink1";
+    sink.sinkID = 0;
+    sink.sinkClassID = 5;
+    sink.muteState = MS_MUTED;
+    sink.listConnectionFormats.push_back(CF_STEREO);
+
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSinkDB(sink,sinkID));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSinkDB(gwSink,gwSinkID));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSinkDB(gwSink1,gwSinkID1));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSinkDB(gwSink2,gwSinkID2));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSinkDB(gwSink3,gwSinkID3));
+
+    am_Gateway_s gateway, gateway1, gateway2, gateway3;
+    am_gatewayID_t gatewayID, gatewayID1, gatewayID2, gatewayID3;
+
+    gateway.controlDomainID = domainID1;
+    gateway.gatewayID = 0;
+    gateway.sinkID = gwSinkID;
+    gateway.sourceID = gwSourceID;
+    gateway.domainSourceID = domainID2;
+    gateway.domainSinkID = domainID1;
+    gateway.listSinkFormats = gwSink.listConnectionFormats;
+    gateway.listSourceFormats = gwSource.listConnectionFormats;
+    gateway.convertionMatrix.push_back(true);
+    gateway.name = "gateway";
+
+    gateway1.controlDomainID = domainID2;
+    gateway1.gatewayID = 0;
+    gateway1.sinkID = gwSinkID1;
+    gateway1.sourceID = gwSourceID1;
+    gateway1.domainSourceID = domainID3;
+    gateway1.domainSinkID = domainID2;
+    gateway1.listSinkFormats = gwSink1.listConnectionFormats;
+    gateway1.listSourceFormats = gwSource1.listConnectionFormats;
+    gateway1.convertionMatrix.push_back(true);
+    gateway1.name = "gateway1";
+
+    gateway2.controlDomainID = domainID3;
+    gateway2.gatewayID = 0;
+    gateway2.sinkID = gwSinkID2;
+    gateway2.sourceID = gwSourceID2;
+    gateway2.domainSourceID = domainID4;
+    gateway2.domainSinkID = domainID3;
+    gateway2.listSinkFormats = gwSink2.listConnectionFormats;
+    gateway2.listSourceFormats = gwSource2.listConnectionFormats;
+    gateway2.convertionMatrix.push_back(true);
+    gateway2.name = "gateway2";
+
+    gateway3.controlDomainID = domainID2;
+    gateway3.gatewayID = 0;
+    gateway3.sinkID = gwSinkID3;
+    gateway3.sourceID = gwSourceID3;
+    gateway3.domainSourceID = domainID3;
+    gateway3.domainSinkID = domainID2;
+    gateway3.listSinkFormats = gwSink3.listConnectionFormats;
+    gateway3.listSourceFormats = gwSource3.listConnectionFormats;
+    gateway3.convertionMatrix.push_back(true);
+    gateway3.name = "gateway3";
+
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterGatewayDB(gateway,gatewayID));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterGatewayDB(gateway1,gatewayID1));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterGatewayDB(gateway2,gatewayID2));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterGatewayDB(gateway3,gatewayID3));
+
+    std::vector<am_Route_s> listRoutes;
+    std::vector<am_RoutingElement_s> listRoutingElements, listRoutingElements1;
+    am_RoutingElement_s hopp1;
+    am_RoutingElement_s hopp2;
+    am_RoutingElement_s hopp3;
+    am_RoutingElement_s hopp4;
+    am_RoutingElement_s hopp2alt;
+    am_RoutingElement_s hopp3alt;
+
+    hopp1.sourceID = sourceID;
+    hopp1.sinkID = gwSinkID;
+    hopp1.domainID = domainID1;
+    hopp1.connectionFormat = source.listConnectionFormats[0];
+
+    hopp2.sourceID = gwSourceID;
+    hopp2.sinkID = gwSinkID1;
+    hopp2.domainID = domainID2;
+    hopp2.connectionFormat = gwSink1.listConnectionFormats[0];
+
+    hopp3.sourceID = gwSourceID1;
+    hopp3.sinkID = gwSinkID2;
+    hopp3.domainID = domainID3;
+    hopp3.connectionFormat = gwSink2.listConnectionFormats[0];
+
+    hopp4.sourceID = gwSourceID2;
+    hopp4.sinkID = sinkID;
+    hopp4.domainID = domainID4;
+    hopp4.connectionFormat = sink.listConnectionFormats[0];
+
+    hopp2alt.sourceID = gwSourceID;
+    hopp2alt.sinkID = gwSinkID3;
+    hopp2alt.domainID = domainID2;
+    hopp2alt.connectionFormat = gwSink3.listConnectionFormats[0];
+
+    hopp3alt.sourceID = gwSourceID3;
+    hopp3alt.sinkID = gwSinkID2;
+    hopp3alt.domainID = domainID3;
+    hopp3alt.connectionFormat = gwSink2.listConnectionFormats[0];
+
+    listRoutingElements.push_back(hopp1);
+    listRoutingElements.push_back(hopp2);
+    listRoutingElements.push_back(hopp3);
+    listRoutingElements.push_back(hopp4);
+    listRoutingElements1.push_back(hopp1);
+    listRoutingElements1.push_back(hopp2alt);
+    listRoutingElements1.push_back(hopp3alt);
+    listRoutingElements1.push_back(hopp4);
+
+    am_Route_s compareRoute, compareRoute1;
+    compareRoute.route = listRoutingElements;
+    compareRoute.sinkID = sinkID;
+    compareRoute.sourceID = sourceID;
+
+    compareRoute1.route = listRoutingElements1;
+    compareRoute1.sinkID = sinkID;
+    compareRoute1.sourceID = sourceID;
+
+    ASSERT_EQ(E_OK, pRouter.getRoute(false,sourceID,sinkID,listRoutes));
+    ASSERT_EQ(2, listRoutes.size());
+    ASSERT_TRUE(pCF.compareRoute(compareRoute,listRoutes[0]));
+    ASSERT_TRUE(pCF.compareRoute(compareRoute1,listRoutes[1]));
 }
 
 //test that checks 3 domains, one sink one source but the connectionformat of third domains do not fit.
@@ -87,7 +791,7 @@ TEST_F(routingTest,simpleRoute3DomainsNoConnection)
 {
     EXPECT_CALL(pMockInterface,cbNumberOfSourcesChanged()).Times(3);
     EXPECT_CALL(pMockInterface,cbNumberOfSinksChanged()).Times(3);
-    EXPECT_CALL(pMockControlInterface,getConnectionFormatChoice(_,_,_,_)).WillRepeatedly(DoAll(returnConnectionFormat(),Return(E_OK)));
+    EXPECT_CALL(pMockControlInterface,getConnectionFormatChoice(_,_,_,_)).WillRepeatedly(DoAll(returnConnectionFormat(), Return(E_OK)));
 
     //initialize 2 domains
     am_Domain_s domain1, domain2, domain3;
@@ -232,7 +936,7 @@ TEST_F(routingTest,simpleRoute2Domains)
 {
     EXPECT_CALL(pMockInterface,cbNumberOfSourcesChanged()).Times(2);
     EXPECT_CALL(pMockInterface,cbNumberOfSinksChanged()).Times(2);
-    EXPECT_CALL(pMockControlInterface,getConnectionFormatChoice(_,_,_,_)).WillRepeatedly(DoAll(returnConnectionFormat(),Return(E_OK)));
+    EXPECT_CALL(pMockControlInterface,getConnectionFormatChoice(_,_,_,_)).WillRepeatedly(DoAll(returnConnectionFormat(), Return(E_OK)));
 
     //initialize 2 domains
     am_Domain_s domain1, domain2;
@@ -340,7 +1044,7 @@ TEST_F(routingTest,simpleRoute2DomainsNoMatchConnectionFormats)
 {
     EXPECT_CALL(pMockInterface,cbNumberOfSourcesChanged()).Times(2);
     EXPECT_CALL(pMockInterface,cbNumberOfSinksChanged()).Times(2);
-    EXPECT_CALL(pMockControlInterface,getConnectionFormatChoice(_,_,_,_)).WillRepeatedly(DoAll(returnConnectionFormat(),Return(E_OK)));
+    EXPECT_CALL(pMockControlInterface,getConnectionFormatChoice(_,_,_,_)).WillRepeatedly(DoAll(returnConnectionFormat(), Return(E_OK)));
 
     //initialize 2 domains
     am_Domain_s domain1, domain2;
@@ -446,7 +1150,7 @@ TEST_F(routingTest,simpleRoute3Domains)
 {
     EXPECT_CALL(pMockInterface,cbNumberOfSourcesChanged()).Times(3);
     EXPECT_CALL(pMockInterface,cbNumberOfSinksChanged()).Times(3);
-    EXPECT_CALL(pMockControlInterface,getConnectionFormatChoice(_,_,_,_)).WillRepeatedly(DoAll(returnConnectionFormat(),Return(E_OK)));
+    EXPECT_CALL(pMockControlInterface,getConnectionFormatChoice(_,_,_,_)).WillRepeatedly(DoAll(returnConnectionFormat(), Return(E_OK)));
 
     //initialize 2 domains
     am_Domain_s domain1, domain2, domain3;
@@ -588,6 +1292,193 @@ TEST_F(routingTest,simpleRoute3Domains)
     ASSERT_TRUE(pCF.compareRoute(compareRoute,listRoutes[0]));
 }
 
+//test that checks 4 domains, one sink and one source.
+TEST_F(routingTest,simpleRoute4Domains)
+{
+    EXPECT_CALL(pMockInterface,cbNumberOfSourcesChanged()).Times(4);
+    EXPECT_CALL(pMockInterface,cbNumberOfSinksChanged()).Times(4);
+    EXPECT_CALL(pMockControlInterface,getConnectionFormatChoice(_,_,_,_)).WillRepeatedly(DoAll(returnConnectionFormat(), Return(E_OK)));
+
+    //initialize 2 domains
+    am_Domain_s domain1, domain2, domain3, domain4;
+    am_domainID_t domainID1, domainID2, domainID3, domainID4;
+
+    domain1.domainID = 0;
+    domain1.name = "domain1";
+    domain1.busname = "domain1bus";
+    domain1.state = DS_CONTROLLED;
+    domain2.domainID = 0;
+    domain2.name = "domain2";
+    domain2.busname = "domain2bus";
+    domain2.state = DS_CONTROLLED;
+    domain3.domainID = 0;
+    domain3.name = "domain3";
+    domain3.busname = "domain3bus";
+    domain3.state = DS_CONTROLLED;
+    domain4.domainID = 0;
+    domain4.name = "domain4";
+    domain4.busname = "domain4bus";
+    domain4.state = DS_CONTROLLED;
+
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterDomainDB(domain1,domainID1));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterDomainDB(domain2,domainID2));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterDomainDB(domain3,domainID3));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterDomainDB(domain4,domainID4));
+
+    am_Source_s source, gwSource, gwSource1, gwSource2;
+    am_sourceID_t sourceID, gwSourceID, gwSourceID1, gwSourceID2;
+
+    source.domainID = domainID1;
+    source.name = "source1";
+    source.sourceState = SS_ON;
+    source.sourceID = 0;
+    source.sourceClassID = 5;
+    source.listConnectionFormats.push_back(CF_MONO);
+
+    gwSource.domainID = domainID2;
+    gwSource.name = "gwsource1";
+    gwSource.sourceState = SS_ON;
+    gwSource.sourceID = 0;
+    gwSource.sourceClassID = 5;
+    gwSource.listConnectionFormats.push_back(CF_ANALOG);
+
+    gwSource1.domainID = domainID3;
+    gwSource1.name = "gwsource2";
+    gwSource1.sourceState = SS_ON;
+    gwSource1.sourceID = 0;
+    gwSource1.sourceClassID = 5;
+    gwSource1.listConnectionFormats.push_back(CF_MONO);
+
+    gwSource2.domainID = domainID4;
+    gwSource2.name = "gwsource3";
+    gwSource2.sourceState = SS_OFF;
+    gwSource2.sourceID = 0;
+    gwSource2.sourceClassID = 5;
+    gwSource2.listConnectionFormats.push_back(CF_STEREO);
+
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSourceDB(source,sourceID));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSourceDB(gwSource,gwSourceID));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSourceDB(gwSource1,gwSourceID1));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSourceDB(gwSource2,gwSourceID2));
+
+    am_Sink_s sink, gwSink, gwSink1, gwSink2;
+    am_sinkID_t sinkID, gwSinkID, gwSinkID1, gwSinkID2;
+
+    gwSink.domainID = domainID1;
+    gwSink.name = "gwSink";
+    gwSink.sinkID = 0;
+    gwSink.sinkClassID = 5;
+    gwSink.muteState = MS_MUTED;
+    gwSink.listConnectionFormats.push_back(CF_MONO);
+
+    gwSink1.domainID = domainID2;
+    gwSink1.name = "gwSink1";
+    gwSink1.sinkID = 0;
+    gwSink1.sinkClassID = 5;
+    gwSink1.muteState = MS_MUTED;
+    gwSink1.listConnectionFormats.push_back(CF_ANALOG);
+
+    gwSink2.domainID = domainID3;
+    gwSink2.name = "gwSink2";
+    gwSink2.sinkID = 0;
+    gwSink2.sinkClassID = 5;
+    gwSink2.muteState = MS_MUTED;
+    gwSink2.listConnectionFormats.push_back(CF_MONO);
+
+    sink.domainID = domainID4;
+    sink.name = "sink1";
+    sink.sinkID = 0;
+    sink.sinkClassID = 5;
+    sink.muteState = MS_MUTED;
+    sink.listConnectionFormats.push_back(CF_STEREO);
+
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSinkDB(sink,sinkID));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSinkDB(gwSink,gwSinkID));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSinkDB(gwSink1,gwSinkID1));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterSinkDB(gwSink2,gwSinkID2));
+
+    am_Gateway_s gateway, gateway1, gateway2;
+    am_gatewayID_t gatewayID, gatewayID1, gatewayID2;
+
+    gateway.controlDomainID = domainID1;
+    gateway.gatewayID = 0;
+    gateway.sinkID = gwSinkID;
+    gateway.sourceID = gwSourceID;
+    gateway.domainSourceID = domainID2;
+    gateway.domainSinkID = domainID1;
+    gateway.listSinkFormats = gwSink.listConnectionFormats;
+    gateway.listSourceFormats = gwSource.listConnectionFormats;
+    gateway.convertionMatrix.push_back(true);
+    gateway.name = "gateway";
+
+    gateway1.controlDomainID = domainID2;
+    gateway1.gatewayID = 0;
+    gateway1.sinkID = gwSinkID1;
+    gateway1.sourceID = gwSourceID1;
+    gateway1.domainSourceID = domainID3;
+    gateway1.domainSinkID = domainID2;
+    gateway1.listSinkFormats = gwSink1.listConnectionFormats;
+    gateway1.listSourceFormats = gwSource1.listConnectionFormats;
+    gateway1.convertionMatrix.push_back(true);
+    gateway1.name = "gateway1";
+
+    gateway2.controlDomainID = domainID3;
+    gateway2.gatewayID = 0;
+    gateway2.sinkID = gwSinkID2;
+    gateway2.sourceID = gwSourceID2;
+    gateway2.domainSourceID = domainID4;
+    gateway2.domainSinkID = domainID3;
+    gateway2.listSinkFormats = gwSink2.listConnectionFormats;
+    gateway2.listSourceFormats = gwSource2.listConnectionFormats;
+    gateway2.convertionMatrix.push_back(true);
+    gateway2.name = "gateway2";
+
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterGatewayDB(gateway,gatewayID));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterGatewayDB(gateway1,gatewayID1));
+    ASSERT_EQ(E_OK, pDatabaseHandler.enterGatewayDB(gateway2,gatewayID2));
+
+    std::vector<am_Route_s> listRoutes;
+    std::vector<am_RoutingElement_s> listRoutingElements;
+    am_RoutingElement_s hopp1;
+    am_RoutingElement_s hopp2;
+    am_RoutingElement_s hopp3;
+    am_RoutingElement_s hopp4;
+
+    hopp1.sourceID = sourceID;
+    hopp1.sinkID = gwSinkID;
+    hopp1.domainID = domainID1;
+    hopp1.connectionFormat = source.listConnectionFormats[0];
+
+    hopp2.sourceID = gwSourceID;
+    hopp2.sinkID = gwSinkID1;
+    hopp2.domainID = domainID2;
+    hopp2.connectionFormat = gwSink1.listConnectionFormats[0];
+
+    hopp3.sourceID = gwSourceID1;
+    hopp3.sinkID = gwSinkID2;
+    hopp3.domainID = domainID3;
+    hopp3.connectionFormat = gwSink2.listConnectionFormats[0];
+
+    hopp4.sourceID = gwSourceID2;
+    hopp4.sinkID = sinkID;
+    hopp4.domainID = domainID4;
+    hopp4.connectionFormat = sink.listConnectionFormats[0];
+
+    listRoutingElements.push_back(hopp1);
+    listRoutingElements.push_back(hopp2);
+    listRoutingElements.push_back(hopp3);
+    listRoutingElements.push_back(hopp4);
+
+    am_Route_s compareRoute;
+    compareRoute.route = listRoutingElements;
+    compareRoute.sinkID = sinkID;
+    compareRoute.sourceID = sourceID;
+
+    ASSERT_EQ(E_OK, pRouter.getRoute(false,sourceID,sinkID,listRoutes));
+    ASSERT_EQ(1, listRoutes.size());
+    ASSERT_TRUE(pCF.compareRoute(compareRoute,listRoutes[0]));
+}
+
 int main(int argc, char **argv)
 {
     ::testing::InitGoogleTest(&argc, argv);
diff --git a/CHANGELOG b/CHANGELOG
index 5631de8..c2e3d31 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,9 +1,11 @@
-commit 002295bee9b1a4b4b97060458be4ab8d4cb43eda
+commit 58d62c4af578c10375bf9baa946e33f340c42a1f
 Author: christian mueller <christian.ei.mueller@bmw.de>
 
     * regenerated EA code based on Conti Feedback.
     * changed paths of audiomanagertypes include in generated files
     * changed order of parameters in asyncSetSinkSoundProperty / asyncSetSourceSoundProperty / cbTimingInformationChanged  to have common style over all interfaces.
+    * changed default include paths for Controller etc...
+    * cleanup of warnings
 
 commit 93c6b1973d59ce225e9cb5d2bcaea7d01c5fda52
 Author: christian mueller <christian.ei.mueller@bmw.de>
diff --git a/PluginRoutingInterfaceAsync/test/mocklnterfaces.h b/PluginRoutingInterfaceAsync/test/mocklnterfaces.h
index 9241dc0..c3caa46 100644
--- a/PluginRoutingInterfaceAsync/test/mocklnterfaces.h
+++ b/PluginRoutingInterfaceAsync/test/mocklnterfaces.h
@@ -82,9 +82,9 @@ class MockRoutingReceiveInterface : public RoutingReceiveInterface {
   MOCK_METHOD1(deregisterCrossfader,
       am_Error_e(const am_crossfaderID_t crossfaderID));
   MOCK_METHOD2(peekSourceClassID,
-      am_Error_e(const std::string name, const am_sourceClass_t& sourceClassID));
+      am_Error_e(const std::string& name, const am_sourceClass_t& sourceClassID));
   MOCK_METHOD2(peekSinkClassID,
-      am_Error_e(const std::string name, const am_sinkClass_t& sinkClassID));
+      am_Error_e(const std::string& name, const am_sinkClass_t& sinkClassID));
   MOCK_METHOD2(hookInterruptStatusChange,
       void(const am_sourceID_t sourceID, const am_InterruptState_e interruptState));
   MOCK_METHOD1(hookDomainRegistrationComplete,
diff --git a/includes/config.h b/includes/config.h
index 920b050..483cd9e 100644
--- a/includes/config.h
+++ b/includes/config.h
@@ -1,7 +1,7 @@
 #ifndef _CONFIG_H
 #define _CONFIG_H
 
-#define DAEMONVERSION "ver-0.0.1-16-g002295b"
+#define DAEMONVERSION "ver-0.0.1-16-g58d62c4"
 
 #define WITH_DBUS_WRAPPER
 #define WITH_SOCKETHANDLER_LOOP 
diff --git a/includes/routing/RoutingReceiveInterface.h b/includes/routing/RoutingReceiveInterface.h
index ff33d61..e610f92 100644
--- a/includes/routing/RoutingReceiveInterface.h
+++ b/includes/routing/RoutingReceiveInterface.h
@@ -22,8 +22,8 @@
 *

 * THIS CODE HAS BEEN GENERATED BY ENTERPRISE ARCHITECT GENIVI MODEL. PLEASE CHANGE ONLY IN ENTERPRISE ARCHITECT AND GENERATE AGAIN

 */

-#if !defined(EA_6B4A81F5_2BD8_4604_859D_4539E7E95638__INCLUDED_)

-#define EA_6B4A81F5_2BD8_4604_859D_4539E7E95638__INCLUDED_

+#if !defined(EA_6B5234F4_E3F3_46f3_9B2A_892FD2A0236E__INCLUDED_)

+#define EA_6B5234F4_E3F3_46f3_9B2A_892FD2A0236E__INCLUDED_

 

 #include <vector>

 #include <string>

@@ -41,7 +41,7 @@ namespace am {
 	 * Routing Receive sendInterface description. This class implements everything from RoutingAdapter -> Audiomanager
 	 * @author christian
 	 * @version 1.0
-	 * @created 26-Jan-2012 6:00:53 PM
+	 * @created 30-Jan-2012 6:29:29 PM
 	 */
 	class RoutingReceiveInterface
 	{
@@ -253,7 +253,7 @@ namespace am {
 		 * @param name
 		 * @param sourceClassID
 		 */
-		virtual am_Error_e peekSourceClassID(const std::string name, const am_sourceClass_t& sourceClassID) =0;
+		virtual am_Error_e peekSourceClassID(const std::string& name, const am_sourceClass_t& sourceClassID) =0;
 		/**
 		 * this function peeks a sourceclassID. It is used by the RoutingPlugins to determine the SinkClassIDs of a sinkClass.

 		 * @return E_OK on succes, E_DATABASE_ERROR on error
@@ -261,7 +261,7 @@ namespace am {
 		 * @param name
 		 * @param sinkClassID
 		 */
-		virtual am_Error_e peekSinkClassID(const std::string name, const am_sinkClass_t& sinkClassID) =0;
+		virtual am_Error_e peekSinkClassID(const std::string& name, const am_sinkClass_t& sinkClassID) =0;
 		/**
 		 * is called when a low level interrupt changes it status.
 		 * 
@@ -332,4 +332,4 @@ namespace am {
 
 	};
 }
-#endif // !defined(EA_6B4A81F5_2BD8_4604_859D_4539E7E95638__INCLUDED_)
+#endif // !defined(EA_6B5234F4_E3F3_46f3_9B2A_892FD2A0236E__INCLUDED_)