- adds dbus test for command plugin

8 files changed, 1851 insertions, 0 deletions

diff --git a/PluginCommandInterfaceDbus/test/CMakeLists.txt b/PluginCommandInterfaceDbus/test/CMakeLists.txt
new file mode 100644
index 0000000..93c3f88
--- /dev/null
+++ b/PluginCommandInterfaceDbus/test/CMakeLists.txt
@@ -0,0 +1,98 @@
+#
+# Copyright (C) 2011, BMW AG
+#
+# GeniviAudioMananger ControlInterfaceTest
+#
+# \file CMakeLists.txt
+#
+# \date 20-Oct-2011 3:42:04 PM
+# \author Christian Mueller (christian.ei.mueller@bmw.de)
+#
+# \section License
+# GNU Lesser General Public License, version 2.1, with special exception (GENIVI clause)
+# Copyright (C) 2011, BMW AG Christian Mueller  Christian.ei.mueller@bmw.de
+#
+# This program is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License, version 2.1, as published by the Free Software Foundation.
+# 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 Lesser General Public License, version 2.1, for more details.
+# You should have received a copy of the GNU Lesser General Public License, version 2.1, along with this program; if not, see <http://www.gnu.org/licenses/lgpl-2.1.html>.
+# Note that the copyright holders assume that the GNU Lesser General Public License, version 2.1, may also be applicable to programs even in cases in which the program is not a library in the technical sense.
+# Linking AudioManager statically or dynamically with other modules is making a combined work based on AudioManager. You may license such other modules under the GNU Lesser General Public License, version 2.1. If you do not want to license your linked modules under the GNU Lesser General Public License, version 2.1, you may use the program under the following exception.
+# As a special exception, the copyright holders of AudioManager give you permission to combine AudioManager with software programs or libraries that are released under any license unless such a combination is not permitted by the license of such a software program or library. You may copy and distribute such a system following the terms of the GNU Lesser General Public License, version 2.1, including this special exception, for AudioManager and the licenses of the other code concerned.
+# Note that people who make modified versions of AudioManager are not obligated to grant this special exception for their modified versions; it is their choice whether to do so. The GNU Lesser General Public License, version 2.1, gives permission to release a modified version without this exception; this exception also makes it possible to release a modified version which carries forward this exception.
+#
+
+cmake_minimum_required(VERSION 2.6)
+
+PROJECT(controlInterfacetest)
+
+#set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -pedantic")
+set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g -DUNIT_TEST=1 -DDLT_CONTEXT=AudioManager")
+
+set(STD_INCLUDE_DIRS "/usr/include")
+set(EXECUTABLE_OUTPUT_PATH ../../../test/)
+set(AUDIO2_INCLUDES_FOLDER ${CMAKE_SOURCE_DIR}/../../includes)
+set(AUDIO_INCLUDES_FOLDER ${CMAKE_SOURCE_DIR}/../AudioManagerDaemon/include)
+set(DBUS_INCLUDES_FOLDER ${CMAKE_SOURCE_DIR}/../../dbusIncludes)
+set(INCLUDES_FOLDER ${CMAKE_SOURCE_DIR}/../include)
+
+find_package (Threads)
+FIND_PACKAGE(DBUS REQUIRED)
+FIND_PACKAGE(PkgConfig)
+find_package(PythonLibs REQUIRED)
+pkg_check_modules(DLT REQUIRED automotive-dlt)
+INCLUDE_DIRECTORIES(   
+    ${STD_INCLUDE_DIRS}
+    ${CMAKE_SOURCE_DIR} 
+    ${CMAKE_CURRENT_BINARY_DIR}
+    ${AUDIO_INCLUDES_FOLDER}
+    ${AUDIO2_INCLUDES_FOLDER}
+    ${DBUS_ARCH_INCLUDE_DIR}
+    ${DBUS_INCLUDES_FOLDER} 
+    ${CMAKE_SOURCE_DIR} 
+    ${DLT_INCLUDE_DIRS}
+    ${DBUS_INCLUDE_DIR}
+    ${INCLUDES_FOLDER}
+    ${PYTHON_INCLUDE_DIRS}
+)
+   
+file(GLOB DBUS_PLUGIN_INTERFACE_SRCS_CXX 
+     "../../AudioManagerDaemon/src/DBusWrapper.cpp"
+     "../../AudioManagerDaemon/src/CommandSender.cpp"
+     "../src/*.cpp"  
+     "dbuscommandpluginInterfaceTest.cpp" 
+     "DbusCommanInterfaceBackdoor.cpp"
+)
+
+file(GLOB DBUS_SIGNAL_INTERFACE_SRCS_CXX 
+     "../../AudioManagerDaemon/src/DBusWrapper.cpp"
+     "../../AudioManagerDaemon/src/CommandSender.cpp"
+     "../src/*.cpp" 
+     "dbuscommaninterfacesignalsTest.cpp" 
+     "DbusCommandInterfaceBackdoor.cpp"
+)
+
+ADD_EXECUTABLE(dbusCommandMessages ${DBUS_PLUGIN_INTERFACE_SRCS_CXX})
+
+ADD_EXECUTABLE(dbusCommandSignals ${DBUS_SIGNAL_INTERFACE_SRCS_CXX})
+
+TARGET_LINK_LIBRARIES(dbusCommandMessages 
+    ${DLT_LIBRARIES}
+    ${DBUS_LIBRARY}
+    ${CMAKE_DL_LIBS}
+    ${CMAKE_THREAD_LIBS_INIT}
+    ${PYTHON_LIBRARY}
+    gtest
+    gmock
+)
+
+
+TARGET_LINK_LIBRARIES(dbusCommandSignals 
+    ${DLT_LIBRARIES}
+    ${DBUS_LIBRARY}
+    ${CMAKE_DL_LIBS}
+    ${CMAKE_THREAD_LIBS_INIT}
+    ${PYTHON_LIBRARY}
+    gtest
+    gmock
+)
+
diff --git a/PluginCommandInterfaceDbus/test/DbusCommandInterfaceBackdoor.cpp b/PluginCommandInterfaceDbus/test/DbusCommandInterfaceBackdoor.cpp
new file mode 100644
index 0000000..637633b
--- /dev/null
+++ b/PluginCommandInterfaceDbus/test/DbusCommandInterfaceBackdoor.cpp
@@ -0,0 +1,52 @@
+/*
+ * DbusCommandInterfaceBackdoor.cpp
+ *
+ *  Created on: Dec 16, 2011
+ *      Author: christian
+ */
+
+#include "DbusCommandInterfaceBackdoor.h"
+
+
+using namespace am;
+
+DbusCommandInterfaceBackdoor::DbusCommandInterfaceBackdoor()
+{
+}
+
+DbusCommandInterfaceBackdoor::~DbusCommandInterfaceBackdoor()
+{
+}
+
+void DbusCommandInterfaceBackdoor::setReceiveInterface(DbusCommandSender *sender, CommandReceiveInterface* interface)
+{
+	sender->mCommandReceiveInterface=interface;
+}
+
+void DbusCommandInterfaceBackdoor::setDbusConnection(DbusCommandSender *sender, DBusConnection *conn)
+{
+	sender->mDBUSMessageHandler.setDBusConnection(conn);
+}
+
+void DbusCommandInterfaceBackdoor::setListSinks(DbusCommandSender *sender, std::vector<am_SinkType_s> newList)
+{
+	sender->mlistSinks=newList;
+}
+
+void DbusCommandInterfaceBackdoor::setListSources(DbusCommandSender *sender, std::vector<am_SourceType_s> newList)
+{
+	sender->mlistSources=newList;
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/PluginCommandInterfaceDbus/test/DbusCommandInterfaceBackdoor.h b/PluginCommandInterfaceDbus/test/DbusCommandInterfaceBackdoor.h
new file mode 100644
index 0000000..70d5e59
--- /dev/null
+++ b/PluginCommandInterfaceDbus/test/DbusCommandInterfaceBackdoor.h
@@ -0,0 +1,33 @@
+/*
+ * DbusCommandInterfaceBackdoor.h
+ *
+ *  Created on: Dec 16, 2011
+ *      Author: christian
+ */
+
+#ifndef DBUSCOMMANDINTERFACEBACKDOOR_H_
+#define DBUSCOMMANDINTERFACEBACKDOOR_H_
+
+#include <dbus/dbus.h>
+#include "../include/DBusCommandSender.h"
+#include "../include/DBusMessageHandler.h"
+#include "../include/CommandReceiverShadow.h"
+
+namespace am {
+
+class DbusCommandSender;
+
+class DbusCommandInterfaceBackdoor
+{
+public:
+	DbusCommandInterfaceBackdoor();
+	virtual ~DbusCommandInterfaceBackdoor();
+	void setReceiveInterface(DbusCommandSender *sender, CommandReceiveInterface* interface);
+	void setDbusConnection(DbusCommandSender *sender,DBusConnection *conn);
+	void setListSinks(DbusCommandSender *sender, std::vector<am_SinkType_s> newList);
+	void setListSources(DbusCommandSender *sender, std::vector<am_SourceType_s> newList);
+};
+
+}
+
+#endif /* DBUSCOMMANDINTERFACEBACKDOOR_H_ */
diff --git a/PluginCommandInterfaceDbus/test/MockInterfaces.h b/PluginCommandInterfaceDbus/test/MockInterfaces.h
new file mode 100644
index 0000000..cf9eb80
--- /dev/null
+++ b/PluginCommandInterfaceDbus/test/MockInterfaces.h
@@ -0,0 +1,57 @@
+/*
+ * MockInterfaces.h
+ *
+ *  Created on: Dec 14, 2011
+ *      Author: christian
+ */
+
+#ifndef MOCKINTERFACES_H_
+#define MOCKINTERFACES_H_
+
+namespace am {
+
+class MockCommandReceiveInterface : public CommandReceiveInterface {
+ public:
+  MOCK_METHOD3(connect,
+      am_Error_e(const am_sourceID_t sourceID, const am_sinkID_t sinkID, am_mainConnectionID_t& mainConnectionID));
+  MOCK_METHOD1(disconnect,
+      am_Error_e(const am_mainConnectionID_t mainConnectionID));
+  MOCK_METHOD2(setVolume,
+      am_Error_e(const am_sinkID_t sinkID, const am_mainVolume_t volume));
+  MOCK_METHOD2(volumeStep,
+      am_Error_e(const am_sinkID_t sinkID, const int16_t volumeStep));
+  MOCK_METHOD2(setSinkMuteState,
+      am_Error_e(const am_sinkID_t sinkID, const am_MuteState_e muteState));
+  MOCK_METHOD2(setMainSinkSoundProperty,
+      am_Error_e(const am_MainSoundProperty_s& soundProperty, const am_sinkID_t sinkID));
+  MOCK_METHOD2(setMainSourceSoundProperty,
+      am_Error_e(const am_MainSoundProperty_s& soundProperty, const am_sourceID_t sourceID));
+  MOCK_METHOD1(setSystemProperty,
+      am_Error_e(const am_SystemProperty_s& property));
+  MOCK_CONST_METHOD1(getListMainConnections,
+      am_Error_e(std::vector<am_MainConnectionType_s>& listConnections));
+  MOCK_CONST_METHOD1(getListMainSinks,
+      am_Error_e(std::vector<am_SinkType_s>& listMainSinks));
+  MOCK_CONST_METHOD1(getListMainSources,
+      am_Error_e(std::vector<am_SourceType_s>& listMainSources));
+  MOCK_CONST_METHOD2(getListMainSinkSoundProperties,
+      am_Error_e(const am_sinkID_t sinkID, std::vector<am_MainSoundProperty_s>& listSoundProperties));
+  MOCK_CONST_METHOD2(getListMainSourceSoundProperties,
+      am_Error_e(const am_sourceID_t sourceID, std::vector<am_MainSoundProperty_s>& listSourceProperties));
+  MOCK_CONST_METHOD1(getListSourceClasses,
+      am_Error_e(std::vector<am_SourceClass_s>& listSourceClasses));
+  MOCK_CONST_METHOD1(getListSinkClasses,
+      am_Error_e(std::vector<am_SinkClass_s>& listSinkClasses));
+  MOCK_CONST_METHOD1(getListSystemProperties,
+      am_Error_e(std::vector<am_SystemProperty_s>& listSystemProperties));
+  MOCK_CONST_METHOD2(getTimingInformation,
+      am_Error_e(const am_mainConnectionID_t mainConnectionID, am_timeSync_t& delay));
+  MOCK_CONST_METHOD1(getDBusConnectionWrapper,
+      am_Error_e(DBusWrapper*& dbusConnectionWrapper));
+};
+
+}  // namespace am
+
+
+
+#endif /* MOCKINTERFACES_H_ */
diff --git a/PluginCommandInterfaceDbus/test/dbuscommandpluginInterfaceTest.cpp b/PluginCommandInterfaceDbus/test/dbuscommandpluginInterfaceTest.cpp
new file mode 100644
index 0000000..87dfd14
--- /dev/null
+++ b/PluginCommandInterfaceDbus/test/dbuscommandpluginInterfaceTest.cpp
@@ -0,0 +1,615 @@
+/*
+ * dbuscommandpluginInterfaceTest.cpp
+ *
+ *  Created on: Dec 14, 2011
+ *      Author: christian
+ */
+
+#include "dbuscommandpluginInterfaceTest.h"
+#include <iostream>
+#include <fstream>
+#include <Python.h>
+#include "../include/DBusCommandSender.h"
+#include "../include/DBusMessageHandler.h"
+#include "DbusCommandInterfaceBackdoor.h"
+#include "MockInterfaces.h"
+#include "DBusWrapper.h"
+
+using namespace am;
+using namespace testing;
+
+//DLT_DECLARE_CONTEXT(DLT_CONTEXT)
+
+std::string DBUSCOMMAND = "dbus-send --session --print-reply --dest=org.genivi.audiomanager /org/genivi/audiomanager/CommandInterface org.genivi.audiomanager.CommandInterface.";
+
+void* run_the_loop(void* wrapper)
+{
+	DBusWrapper* wrap=(DBusWrapper*)wrapper;
+	wrap->dbusMainLoop();
+}
+
+dbuscommandpluginInterfaceTest::dbuscommandpluginInterfaceTest()
+{
+}
+
+dbuscommandpluginInterfaceTest::~dbuscommandpluginInterfaceTest()
+{
+
+}
+
+void dbuscommandpluginInterfaceTest::SetUp()
+{
+
+}
+
+
+
+void dbuscommandpluginInterfaceTest::TearDown()
+{
+
+}
+
+ACTION(returnListConnections)
+{
+	std::vector<am::am_MainConnectionType_s> list;
+	am::am_MainConnectionType_s listItem;
+	listItem.mainConnectionID=15;
+	listItem.sinkID=4;
+	listItem.sourceID=3;
+	listItem.connectionState=CS_MIN;
+	listItem.delay=34;
+	list.push_back(listItem);
+	arg0=list;
+}
+
+ACTION(returnListSinks)
+{
+	std::vector<am::am_SinkType_s> list;
+	am::am_SinkType_s listItem;
+	listItem.availability.availability=A_MIN;
+	listItem.availability.availabilityReason=AR_NOMEDIA;
+	listItem.muteState=MS_UNMUTED;
+	listItem.name="mySink";
+	listItem.sinkClassID=34;
+	listItem.sinkID=24;
+	listItem.volume=124;
+	list.push_back(listItem);
+	arg0=list;
+}
+
+ACTION(returnListSources)
+{
+	std::vector<am::am_SourceType_s> list;
+	am::am_SourceType_s listItem;
+	listItem.availability.availability=A_MAX;
+	listItem.availability.availabilityReason=AR_SAMEMEDIA;
+	listItem.name="MySource";
+	listItem.sourceClassID=12;
+	listItem.sourceID=224;
+	list.push_back(listItem);
+	listItem.name="NextSource";
+	listItem.sourceID=22;
+	list.push_back(listItem);
+	arg0=list;
+}
+
+ACTION(returnListMainSinkSoundProperties)
+{
+	std::vector<am::am_MainSoundProperty_s> list;
+	am::am_MainSoundProperty_s listItem;
+	listItem.type=MSP_MAX;
+	listItem.value=223;
+	list.push_back(listItem);
+	listItem.type=MSP_MIN;
+	listItem.value=2;
+	list.push_back(listItem);
+	arg1=list;
+}
+
+ACTION(returnListSourceClasses)
+{
+	std::vector<am::am_SourceClass_s> list;
+	am::am_SourceClass_s listItem;
+	am::am_ClassProperty_s property;
+	property.classProperty=CP_SINK_TYPE;
+	property.value=12;
+	listItem.name="FirstCLass";
+	listItem.sourceClassID=23;
+	listItem.listClassProperties.push_back(property);
+	list.push_back(listItem);
+	listItem.name="SecondCLass";
+	listItem.sourceClassID=2;
+	listItem.listClassProperties.push_back(property);
+	list.push_back(listItem);
+	arg0=list;
+}
+
+ACTION(returnListSinkClasses)
+{
+	std::vector<am::am_SinkClass_s> list;
+	am::am_SinkClass_s listItem;
+	am::am_ClassProperty_s property;
+	property.classProperty=CP_SOURCE_TYPE;
+	property.value=122;
+	listItem.name="FirstCLass";
+	listItem.sinkClassID=2123;
+	listItem.listClassProperties.push_back(property);
+	list.push_back(listItem);
+	listItem.name="SecondCLass";
+	listItem.sinkClassID=23;
+	listItem.listClassProperties.push_back(property);
+	list.push_back(listItem);
+	arg0=list;
+}
+
+ACTION(returnListSystemProperties)
+{
+	std::vector<am::am_SystemProperty_s> list;
+	am::am_SystemProperty_s listItem;
+	listItem.type=SYP_TEST;
+	listItem.value=-2245;
+	list.push_back(listItem);
+	arg0=list;
+}
+
+ACTION(returnTimingInfo)
+{
+	am::am_timeSync_t time=23;
+	arg1=time;
+}
+
+
+TEST_F(dbuscommandpluginInterfaceTest,Connect)
+{
+	Py_Initialize();
+	//unfortunatly we need to put all in one testcase because testing with the dbus loop caused problems...
+	DBusWrapper pDBusWrapper;
+	pthread_t ptestThread;
+	std::vector<std::string> plistCommandPluginDirs;
+	plistCommandPluginDirs.push_back(std::string(DEFAULT_PLUGIN_COMMAND_DIR));
+
+	CommandSender pCommandSender(plistCommandPluginDirs);
+	MockCommandReceiveInterface pReceiveInterface;
+
+	//this class just creates the thread that will handle the mainloop...
+	pthread_create(&ptestThread,NULL,run_the_loop,(void*)&pDBusWrapper);
+
+//	ok, here we give the DBusWrapper pointer to the Plugin and start the interface
+	EXPECT_CALL(pReceiveInterface,getDBusConnectionWrapper(_)).WillRepeatedly(DoAll(SetArgReferee<0>(&pDBusWrapper),Return(E_OK)));
+	pCommandSender.startupInterface(&pReceiveInterface);
+
+	EXPECT_CALL(pReceiveInterface,connect(2,3,_)).WillRepeatedly(DoAll(SetArgReferee<2>(35),Return(E_OK)));
+	system((DBUSCOMMAND + std::string("Connect uint16:2 uint16:3 > /tmp/result.txt ")).c_str());
+
+	//check the results
+	std::ifstream ifs("/tmp/result.txt");
+	std::string line;
+	int lineCounter=0, result=0;
+	while(std::getline(ifs, line))
+	{
+	    if(lineCounter==1)
+	    {
+	    	std::stringstream(line.substr(line.find_first_not_of("   int16 "))) >> result;
+	    	ASSERT_EQ(result,E_OK);
+	    }
+	    else if (lineCounter==2)
+	    {
+	    	std::stringstream(line.substr(line.find_first_not_of("   uint16 "))) >> result;
+	    	ASSERT_EQ(result,35);
+	    }
+	    lineCounter++;
+	}
+	ifs.close();
+
+	std::cout<<"[connect   ]"<<std::endl;
+
+	EXPECT_CALL(pReceiveInterface,disconnect(2)).WillOnce(Return(E_OK));
+	system((DBUSCOMMAND + std::string("Disconnect uint16:2 > /tmp/result.txt ")).c_str());
+
+	//check the results
+	lineCounter=0;
+	result=0;
+	ifs.open("/tmp/result.txt");
+	while(std::getline(ifs, line))
+	{
+		if(lineCounter==1)
+		{
+			std::stringstream(line.substr(line.find_first_not_of("   int16 "))) >> result;
+			ASSERT_EQ(result,E_OK);
+		}
+		lineCounter++;
+	}
+	ifs.close();
+
+	std::cout<<"[disconnect]"<<std::endl;
+
+	EXPECT_CALL(pReceiveInterface,setVolume(22,12)).WillOnce(Return(E_OK));
+	system((DBUSCOMMAND + std::string("SetVolume uint16:22 int16:12 > /tmp/result.txt ")).c_str());
+
+	//check the results
+	lineCounter=0;
+	result=0;
+	ifs.open("/tmp/result.txt");
+	while(std::getline(ifs, line))
+	{
+		if(lineCounter==1)
+		{
+			std::stringstream(line.substr(line.find_first_not_of("   int16 "))) >> result;
+			ASSERT_EQ(result,E_OK);
+		}
+		lineCounter++;
+	}
+	ifs.close();
+
+	std::cout<<"[setVolume ]"<<std::endl;
+
+	EXPECT_CALL(pReceiveInterface,volumeStep(2,1)).WillOnce(Return(E_OK));
+	system((DBUSCOMMAND + std::string("VolumeStep uint16:2 int16:1 > /tmp/result.txt ")).c_str());
+
+	//check the results
+	lineCounter=0;
+	result=0;
+	ifs.open("/tmp/result.txt");
+	while(std::getline(ifs, line))
+	{
+		if(lineCounter==1)
+		{
+			std::stringstream(line.substr(line.find_first_not_of("   int16 "))) >> result;
+			ASSERT_EQ(result,E_OK);
+		}
+		lineCounter++;
+	}
+	ifs.close();
+
+	std::cout<<"[volumeStep]"<<std::endl;
+
+	EXPECT_CALL(pReceiveInterface,setSinkMuteState(1,MS_MIN)).WillOnce(Return(E_OK));
+	system((DBUSCOMMAND + std::string("SetSinkMuteState uint16:1 int16:0 > /tmp/result.txt ")).c_str());
+
+	//check the results
+	lineCounter=0;
+	result=0;
+	ifs.open("/tmp/result.txt");
+	while(std::getline(ifs, line))
+	{
+		if(lineCounter==1)
+		{
+			std::stringstream(line.substr(line.find_first_not_of("   int16 "))) >> result;
+			ASSERT_EQ(result,E_OK);
+		}
+		lineCounter++;
+	}
+	ifs.close();
+
+	std::cout<<"[sinkmutest]"<<std::endl;
+
+	EXPECT_CALL(pReceiveInterface,setMainSinkSoundProperty(AllOf(Field(&am_MainSoundProperty_s::value, 3), \
+					Field(&am_MainSoundProperty_s::type,MSP_MIN)),1)).WillOnce(Return(E_ABORTED));
+
+
+	PyRun_SimpleStringFlags("import dbus\n"
+							"f = open('/tmp/result.txt','w')\n"
+            				"bus = dbus.SessionBus()\n"
+							"retVal=dbus.Bus().call_blocking(\n"
+							"bus_name='org.genivi.audiomanager',\n"
+							"object_path='/org/genivi/audiomanager/CommandInterface',\n"
+							"dbus_interface='org.genivi.audiomanager.CommandInterface',\n"
+							"method='SetMainSinkSoundProperty',\n"
+							"signature='q(nn)',\n"
+							"args=[1,(0,3)],) \n"
+							"f.write(str(retVal));\n"
+							"f.close()",NULL);
+	result=0;
+	ifs.open("/tmp/result.txt");
+	while(std::getline(ifs, line))
+	{
+		std::stringstream(line) >> result;
+	}
+	ASSERT_EQ(result,E_ABORTED);
+	ifs.close();
+
+	std::cout<<"[sinksound ]"<<std::endl;
+
+	EXPECT_CALL(pReceiveInterface,setMainSourceSoundProperty(AllOf(Field(&am_MainSoundProperty_s::value, 3), \
+						Field(&am_MainSoundProperty_s::type,MSP_MIN)),1)).WillOnce(Return(E_ABORTED));
+
+	PyRun_SimpleStringFlags("import dbus\n"
+							"f = open('/tmp/result.txt','w')\n"
+            				"bus = dbus.SessionBus()\n"
+							"retVal=dbus.Bus().call_blocking(\n"
+							"bus_name='org.genivi.audiomanager',\n"
+							"object_path='/org/genivi/audiomanager/CommandInterface',\n"
+							"dbus_interface='org.genivi.audiomanager.CommandInterface',\n"
+							"method='SetMainSourceSoundProperty',\n"
+							"signature='q(nn)',\n"
+							"args=[1,(0,3)],) \n"
+							"f.write(str(retVal));\n"
+							"f.close()",NULL);
+	result=0;
+	ifs.open("/tmp/result.txt");
+	while(std::getline(ifs, line))
+	{
+		std::stringstream(line) >> result;
+	}
+	ASSERT_EQ(result,E_ABORTED);
+	ifs.close();
+
+	std::cout<<"[sourcesnd ]"<<std::endl;
+
+
+	EXPECT_CALL(pReceiveInterface,setSystemProperty(Field(&am_SystemProperty_s::value,2))).WillOnce(Return(E_DATABASE_ERROR));
+
+	PyRun_SimpleStringFlags("import dbus\n"
+							"f = open('/tmp/result.txt','w')\n"
+            				"bus = dbus.SessionBus()\n"
+							"retVal=dbus.Bus().call_blocking(\n"
+							"bus_name='org.genivi.audiomanager',\n"
+							"object_path='/org/genivi/audiomanager/CommandInterface',\n"
+							"dbus_interface='org.genivi.audiomanager.CommandInterface',\n"
+							"method='SetSystemProperty',\n"
+							"signature='(nn)',\n"
+							"args=[(2,2)],) \n"
+							"f.write(str(retVal));\n"
+							"f.close()",NULL);
+
+	result=0;
+	ifs.open("/tmp/result.txt");
+	while(std::getline(ifs, line))
+	{
+		std::stringstream(line) >> result;
+	}
+	ASSERT_EQ(result,E_DATABASE_ERROR);
+	ifs.close();
+
+	std::cout<<"[systemprop]"<<std::endl;
+
+	EXPECT_CALL(pReceiveInterface,getListMainConnections(_)).WillOnce(DoAll(returnListConnections(),Return(E_ABORTED)));
+
+	PyRun_SimpleStringFlags("import dbus\n"
+							"f = open('/tmp/result.txt','w')\n"
+            				"bus = dbus.SessionBus()\n"
+							"retVal=dbus.Bus().call_blocking(\n"
+							"bus_name='org.genivi.audiomanager',\n"
+							"object_path='/org/genivi/audiomanager/CommandInterface',\n"
+							"dbus_interface='org.genivi.audiomanager.CommandInterface',\n"
+							"method='GetListMainConnections',\n"
+							"signature='',\n"
+							"args=[],) \n"
+							"f.write(str(retVal));\n"
+							"f.close()",NULL);
+	result=0;
+	ifs.open("/tmp/result.txt");
+	while(std::getline(ifs, line))
+	{
+		//we could parse here, but this is the fastest way....
+		ASSERT_EQ(line.compare("(dbus.Int16(9), dbus.Array([dbus.Struct((dbus.UInt16(15), dbus.UInt16(3), dbus.UInt16(4), dbus.Int16(34), dbus.Int16(0)), signature=None)], signature=dbus.Signature('(qqqnn)')))"),0);
+	}
+	ifs.close();
+
+	std::cout<<"[listmainc ]"<<std::endl;
+
+	EXPECT_CALL(pReceiveInterface,getListMainSinks(_)).WillOnce(DoAll(returnListSinks(),Return(E_ABORTED)));
+
+	PyRun_SimpleStringFlags("import dbus\n"
+							"f = open('/tmp/result.txt','w')\n"
+            				"bus = dbus.SessionBus()\n"
+							"retVal=dbus.Bus().call_blocking(\n"
+							"bus_name='org.genivi.audiomanager',\n"
+							"object_path='/org/genivi/audiomanager/CommandInterface',\n"
+							"dbus_interface='org.genivi.audiomanager.CommandInterface',\n"
+							"method='GetListMainSinks',\n"
+							"signature='',\n"
+							"args=[],) \n"
+							"f.write(str(retVal));\n"
+							"f.close()",NULL);
+	result=0;
+	ifs.open("/tmp/result.txt");
+	while(std::getline(ifs, line))
+	{
+		//we could parse here, but this is the fastest way....
+		ASSERT_EQ(line.compare("(dbus.Int16(9), dbus.Array([dbus.Struct((dbus.UInt16(24), dbus.String(u'mySink'), dbus.Struct((dbus.Int16(0), dbus.Int16(2)), signature=None), dbus.Int16(124), dbus.Int16(1), dbus.UInt16(34)), signature=None)], signature=dbus.Signature('(qs(nn)nnq)')))"),0);
+	}
+	ifs.close();
+
+	std::cout<<"[listsinks ]"<<std::endl;
+
+	EXPECT_CALL(pReceiveInterface,getListMainSources(_)).WillOnce(DoAll(returnListSources(),Return(E_ABORTED)));
+
+	PyRun_SimpleStringFlags("import dbus\n"
+							"f = open('/tmp/result.txt','w')\n"
+            				"bus = dbus.SessionBus()\n"
+							"retVal=dbus.Bus().call_blocking(\n"
+							"bus_name='org.genivi.audiomanager',\n"
+							"object_path='/org/genivi/audiomanager/CommandInterface',\n"
+							"dbus_interface='org.genivi.audiomanager.CommandInterface',\n"
+							"method='GetListMainSources',\n"
+							"signature='',\n"
+							"args=[],) \n"
+							"f.write(str(retVal));\n"
+							"f.close()",NULL);
+	result=0;
+	ifs.open("/tmp/result.txt");
+	while(std::getline(ifs, line))
+	{
+		//we could parse here, but this is the fastest way....
+		ASSERT_EQ(line.compare("(dbus.Int16(9), dbus.Array([dbus.Struct((dbus.UInt16(224), dbus.String(u'MySource'), dbus.Struct((dbus.Int16(3), dbus.Int16(1)), signature=None), dbus.UInt16(12)), signature=None), dbus.Struct((dbus.UInt16(22), dbus.String(u'NextSource'), dbus.Struct((dbus.Int16(3), dbus.Int16(1)), signature=None), dbus.UInt16(12)), signature=None)], signature=dbus.Signature('(qs(nn)q)')))"),0);
+	}
+	ifs.close();
+
+	std::cout<<"[listsource]"<<std::endl;
+
+	EXPECT_CALL(pReceiveInterface,getListMainSinkSoundProperties(1,_)).WillOnce(DoAll(returnListMainSinkSoundProperties(),Return(E_ABORTED)));
+
+	PyRun_SimpleStringFlags("import dbus\n"
+							"f = open('/tmp/result.txt','w')\n"
+            				"bus = dbus.SessionBus()\n"
+							"retVal=dbus.Bus().call_blocking(\n"
+							"bus_name='org.genivi.audiomanager',\n"
+							"object_path='/org/genivi/audiomanager/CommandInterface',\n"
+							"dbus_interface='org.genivi.audiomanager.CommandInterface',\n"
+							"method='GetListMainSinkSoundProperties',\n"
+							"signature='q',\n"
+							"args=[1],) \n"
+							"f.write(str(retVal));\n"
+							"f.close()",NULL);
+	result=0;
+	ifs.open("/tmp/result.txt");
+	while(std::getline(ifs, line))
+	{
+		//we could parse here, but this is the fastest way....
+		ASSERT_EQ(line.compare("(dbus.Int16(9), dbus.Array([dbus.Struct((dbus.Int16(2), dbus.Int16(223)), signature=None), dbus.Struct((dbus.Int16(0), dbus.Int16(2)), signature=None)], signature=dbus.Signature('(nn)')))"),0);
+	}
+	ifs.close();
+
+	std::cout<<"[lMainSiPro]"<<std::endl;
+
+	EXPECT_CALL(pReceiveInterface,getListMainSourceSoundProperties(1,_)).WillOnce(DoAll(returnListMainSinkSoundProperties(),Return(E_ABORTED)));
+
+	PyRun_SimpleStringFlags("import dbus\n"
+							"f = open('/tmp/result.txt','w')\n"
+            				"bus = dbus.SessionBus()\n"
+							"retVal=dbus.Bus().call_blocking(\n"
+							"bus_name='org.genivi.audiomanager',\n"
+							"object_path='/org/genivi/audiomanager/CommandInterface',\n"
+							"dbus_interface='org.genivi.audiomanager.CommandInterface',\n"
+							"method='GetListMainSourceSoundProperties',\n"
+							"signature='q',\n"
+							"args=[1],) \n"
+							"f.write(str(retVal));\n"
+							"f.close()",NULL);
+	result=0;
+	ifs.open("/tmp/result.txt");
+	while(std::getline(ifs, line))
+	{
+		//we could parse here, but this is the fastest way....
+		ASSERT_EQ(line.compare("(dbus.Int16(9), dbus.Array([dbus.Struct((dbus.Int16(2), dbus.Int16(223)), signature=None), dbus.Struct((dbus.Int16(0), dbus.Int16(2)), signature=None)], signature=dbus.Signature('(nn)')))"),0);
+	}
+	ifs.close();
+
+	std::cout<<"[lMainSoPro]"<<std::endl;
+
+	EXPECT_CALL(pReceiveInterface,getListSourceClasses(_)).WillOnce(DoAll(returnListSourceClasses(),Return(E_ABORTED)));
+
+	PyRun_SimpleStringFlags("import dbus\n"
+							"f = open('/tmp/result.txt','w')\n"
+            				"bus = dbus.SessionBus()\n"
+							"retVal=dbus.Bus().call_blocking(\n"
+							"bus_name='org.genivi.audiomanager',\n"
+							"object_path='/org/genivi/audiomanager/CommandInterface',\n"
+							"dbus_interface='org.genivi.audiomanager.CommandInterface',\n"
+							"method='GetListSourceClasses',\n"
+							"signature='',\n"
+							"args=[],) \n"
+							"f.write(str(retVal));\n"
+							"f.close()",NULL);
+	result=0;
+	ifs.open("/tmp/result.txt");
+	while(std::getline(ifs, line))
+	{
+		//we could parse here, but this is the fastest way....
+		ASSERT_EQ(line.compare("(dbus.Int16(9), dbus.Array([dbus.Struct((dbus.UInt16(23), dbus.String(u'FirstCLass'), dbus.Array([dbus.Struct((dbus.Int16(1), dbus.Int16(12)), signature=None)], signature=dbus.Signature('(nn)'))), signature=None), dbus.Struct((dbus.UInt16(2), dbus.String(u'SecondCLass'), dbus.Array([dbus.Struct((dbus.Int16(1), dbus.Int16(12)), signature=None), dbus.Struct((dbus.Int16(1), dbus.Int16(12)), signature=None)], signature=dbus.Signature('(nn)'))), signature=None)], signature=dbus.Signature('(qsa(nn))')))"),0);
+	}
+	ifs.close();
+
+	std::cout<<"[lSourceCla]"<<std::endl;
+
+	EXPECT_CALL(pReceiveInterface,getListSinkClasses(_)).WillOnce(DoAll(returnListSinkClasses(),Return(E_ABORTED)));
+
+	PyRun_SimpleStringFlags("import dbus\n"
+							"f = open('/tmp/result.txt','w')\n"
+            				"bus = dbus.SessionBus()\n"
+							"retVal=dbus.Bus().call_blocking(\n"
+							"bus_name='org.genivi.audiomanager',\n"
+							"object_path='/org/genivi/audiomanager/CommandInterface',\n"
+							"dbus_interface='org.genivi.audiomanager.CommandInterface',\n"
+							"method='GetListSinkClasses',\n"
+							"signature='',\n"
+							"args=[],) \n"
+							"f.write(str(retVal));\n"
+							"f.close()",NULL);
+	result=0;
+	ifs.open("/tmp/result.txt");
+	while(std::getline(ifs, line))
+	{
+		//we could parse here, but this is the fastest way....
+		ASSERT_EQ(line.compare("(dbus.Int16(9), dbus.Array([dbus.Struct((dbus.UInt16(2123), dbus.String(u'FirstCLass'), dbus.Array([dbus.Struct((dbus.Int16(0), dbus.Int16(122)), signature=None)], signature=dbus.Signature('(nn)'))), signature=None), dbus.Struct((dbus.UInt16(23), dbus.String(u'SecondCLass'), dbus.Array([dbus.Struct((dbus.Int16(0), dbus.Int16(122)), signature=None), dbus.Struct((dbus.Int16(0), dbus.Int16(122)), signature=None)], signature=dbus.Signature('(nn)'))), signature=None)], signature=dbus.Signature('(qsa(nn))')))"),0);
+	}
+	ifs.close();
+
+	std::cout<<"[lSinkClass]"<<std::endl;
+
+	EXPECT_CALL(pReceiveInterface,getListSystemProperties(_)).WillOnce(DoAll(returnListSystemProperties(),Return(E_ABORTED)));
+
+	PyRun_SimpleStringFlags("import dbus\n"
+							"f = open('/tmp/result.txt','w')\n"
+            				"bus = dbus.SessionBus()\n"
+							"retVal=dbus.Bus().call_blocking(\n"
+							"bus_name='org.genivi.audiomanager',\n"
+							"object_path='/org/genivi/audiomanager/CommandInterface',\n"
+							"dbus_interface='org.genivi.audiomanager.CommandInterface',\n"
+							"method='GetListSystemProperties',\n"
+							"signature='',\n"
+							"args=[],) \n"
+							"f.write(str(retVal));\n"
+							"f.close()",NULL);
+	result=0;
+	ifs.open("/tmp/result.txt");
+	while(std::getline(ifs, line))
+	{
+		//we could parse here, but this is the fastest way....
+		ASSERT_EQ(line.compare("(dbus.Int16(9), dbus.Array([dbus.Struct((dbus.Int16(0), dbus.Int16(-2245)), signature=None)], signature=dbus.Signature('(nn)')))"),0);
+	}
+	ifs.close();
+
+	std::cout<<"[lSysProp  ]"<<std::endl;
+
+	EXPECT_CALL(pReceiveInterface,getTimingInformation(2,_)).WillOnce(DoAll(returnTimingInfo(),Return(E_ABORTED)));
+
+	PyRun_SimpleStringFlags("import dbus\n"
+							"f = open('/tmp/result.txt','w')\n"
+            				"bus = dbus.SessionBus()\n"
+							"retVal=dbus.Bus().call_blocking(\n"
+							"bus_name='org.genivi.audiomanager',\n"
+							"object_path='/org/genivi/audiomanager/CommandInterface',\n"
+							"dbus_interface='org.genivi.audiomanager.CommandInterface',\n"
+							"method='GetTimingInformation',\n"
+							"signature='q',\n"
+							"args=[2],) \n"
+							"f.write(str(retVal));\n"
+							"f.close()",NULL);
+	result=0;
+	ifs.open("/tmp/result.txt");
+	while(std::getline(ifs, line))
+	{
+		//we could parse here, but this is the fastest way....
+		ASSERT_EQ(line.compare("(dbus.Int16(9), dbus.Int16(23))"),0);
+	}
+	ifs.close();
+
+	std::cout<<"[timingInfo]"<<std::endl;
+	Py_Finalize();
+}
+
+
+int main(int argc, char **argv)
+{
+	::testing::InitGoogleTest(&argc, argv);
+	return RUN_ALL_TESTS();
+}
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/PluginCommandInterfaceDbus/test/dbuscommandpluginInterfaceTest.h b/PluginCommandInterfaceDbus/test/dbuscommandpluginInterfaceTest.h
new file mode 100644
index 0000000..0f46731
--- /dev/null
+++ b/PluginCommandInterfaceDbus/test/dbuscommandpluginInterfaceTest.h
@@ -0,0 +1,51 @@
+/*
+ * dbuscommandpluginInterfaceTest.h
+ *
+ *  Created on: Dec 14, 2011
+ *      Author: christian
+ */
+
+#ifndef DBUSCOMMANDPLUGININTERFACETEST_H_
+#define DBUSCOMMANDPLUGININTERFACETEST_H_
+
+#include <gtest/gtest.h>
+#include <gmock/gmock.h>
+#include <dlt/dlt.h>
+#include <algorithm>
+#include <string>
+#include <vector>
+#include <set>
+#include "CommandReceiver.h"
+#include "CommandSender.h"
+#include "MockInterfaces.h"
+#include "DbusCommandInterfaceBackdoor.h"
+
+
+#define DEFAULT_PLUGIN_COMMAND_DIR "/home/christian/workspace/gitserver/build/plugins/command"
+#define UNIT_TEST 1
+
+namespace am {
+
+class DbusCommandInterfaceBackdoor;
+
+/*
+ * originally, I would want to have several tests, but there are problems implementing this with
+ * Dbus.
+ * I use python to send put the messages and to check the returns I get from the Plugin.
+ *
+ */
+
+
+class dbuscommandpluginInterfaceTest :public ::testing::Test
+{
+public:
+	dbuscommandpluginInterfaceTest();
+	~dbuscommandpluginInterfaceTest();
+
+	void SetUp();
+	void TearDown();
+};
+
+}
+
+#endif /* DBUSCOMMANDPLUGININTERFACETEST_H_ */
diff --git a/PluginCommandInterfaceDbus/test/dbuscommaninterfacesignalsTest.cpp b/PluginCommandInterfaceDbus/test/dbuscommaninterfacesignalsTest.cpp
new file mode 100644
index 0000000..11d81fd
--- /dev/null
+++ b/PluginCommandInterfaceDbus/test/dbuscommaninterfacesignalsTest.cpp
@@ -0,0 +1,909 @@
+/*
+ * dbuscommaninterfacesignalsTest.cpp
+ *
+ *  Created on: Dec 16, 2011
+ *      Author: christian
+ */
+
+#include "dbuscommaninterfacesignalsTest.h"
+#include <iostream>
+#include <fstream>
+#include <Python.h>
+#include "../include/DBusCommandSender.h"
+#include "../include/DBusMessageHandler.h"
+#include "DbusCommandInterfaceBackdoor.h"
+#include "MockInterfaces.h"
+
+using namespace am;
+using namespace testing;
+
+DLT_IMPORT_CONTEXT(DLT_CONTEXT)
+
+dbuscommaninterfacesignalsTest::dbuscommaninterfacesignalsTest()
+{
+	DLT_REGISTER_APP("DPtest","RoutingInterfacetest");
+	DLT_REGISTER_CONTEXT(DLT_CONTEXT,"Main","Main Context");
+	DLT_LOG(DLT_CONTEXT,DLT_LOG_INFO, DLT_STRING("RoutingSendInterface Test started "));
+
+}
+
+dbuscommaninterfacesignalsTest::~dbuscommaninterfacesignalsTest()
+{
+	DLT_UNREGISTER_CONTEXT(DLT_CONTEXT);
+}
+
+void* NumberOfMainConnectionsChanged(void*)
+{
+	sleep(1);
+	DbusCommandSender sender;
+	MockCommandReceiveInterface receiver;
+	DbusCommandInterfaceBackdoor backdoor;
+	backdoor.setReceiveInterface(&sender,&receiver);
+	DBusError error;
+	dbus_error_init(&error);
+	DBusConnection* co=dbus_bus_get(DBUS_BUS_SESSION, &error);
+	backdoor.setDbusConnection(&sender,co);
+	sender.cbNumberOfMainConnectionsChanged();
+}
+
+void* cbSinkAdded(void*)
+{
+	sleep(1);
+	std::vector<am_SinkType_s> list;
+	am_SinkType_s mysink;
+	mysink.name="MySink";
+	mysink.sinkID=23;
+	mysink.availability.availability=A_MAX;
+	mysink.availability.availabilityReason=AR_MIN;
+	mysink.muteState=MS_MIN;
+	mysink.sinkClassID=3;
+	mysink.volume=234;
+	list.push_back(mysink);
+	DbusCommandSender sender;
+	MockCommandReceiveInterface receiver;
+	EXPECT_CALL(receiver,getListMainSinks(_)).WillOnce(DoAll(SetArgReferee<0>(list),Return(E_OK)));
+	DbusCommandInterfaceBackdoor backdoor;
+	backdoor.setReceiveInterface(&sender,&receiver);
+	DBusError error;
+	dbus_error_init(&error);
+	DBusConnection* co=dbus_bus_get(DBUS_BUS_SESSION, &error);
+	backdoor.setDbusConnection(&sender,co);
+	sender.cbNumberOfSinksChanged();
+}
+
+void* cbSourceAdded(void*)
+{
+	sleep(1);
+	std::vector<am_SourceType_s> list;
+	am_SourceType_s myource;
+	myource.name="MySink";
+	myource.sourceID=42;
+	myource.availability.availability=A_MAX;
+	myource.availability.availabilityReason=AR_MIN;
+	myource.sourceClassID=15;
+	list.push_back(myource);
+	DbusCommandSender sender;
+	MockCommandReceiveInterface receiver;
+	DbusCommandInterfaceBackdoor backdoor;
+	backdoor.setReceiveInterface(&sender,&receiver);
+	DBusError error;
+	dbus_error_init(&error);
+	DBusConnection* co=dbus_bus_get(DBUS_BUS_SESSION, &error);
+	backdoor.setDbusConnection(&sender,co);
+	EXPECT_CALL(receiver,getListMainSources(_)).WillOnce(DoAll(SetArgReferee<0>(list),Return(E_OK)));
+	sender.cbNumberOfSourcesChanged();
+}
+
+void* cbSourceRemoved(void*)
+{
+	sleep(1);
+	std::vector<am_SourceType_s> list;
+	am_SourceType_s myource;
+	myource.name="MySink";
+	myource.sourceID=42;
+	myource.availability.availability=A_MAX;
+	myource.availability.availabilityReason=AR_MIN;
+	myource.sourceClassID=15;
+	list.push_back(myource);
+	DbusCommandSender sender;
+	MockCommandReceiveInterface receiver;
+	DbusCommandInterfaceBackdoor backdoor;
+	backdoor.setReceiveInterface(&sender,&receiver);
+	backdoor.setListSources(&sender,list);
+	DBusError error;
+	dbus_error_init(&error);
+	list.clear();
+	EXPECT_CALL(receiver,getListMainSources(_)).WillOnce(DoAll(SetArgReferee<0>(list),Return(E_OK)));
+	DBusConnection* co=dbus_bus_get(DBUS_BUS_SESSION, &error);
+	backdoor.setDbusConnection(&sender,co);
+	sender.cbNumberOfSourcesChanged();
+}
+
+void* cbSinkRemoved(void*)
+{
+	sleep(1);
+	std::vector<am_SinkType_s> list;
+	am_SinkType_s mysink;
+	mysink.name="MySink";
+	mysink.sinkID=23;
+	mysink.availability.availability=A_MAX;
+	mysink.availability.availabilityReason=AR_MIN;
+	mysink.muteState=MS_MIN;
+	mysink.sinkClassID=3;
+	mysink.volume=234;
+	list.push_back(mysink);
+	DbusCommandSender sender;
+	MockCommandReceiveInterface receiver;
+	DbusCommandInterfaceBackdoor backdoor;
+	backdoor.setReceiveInterface(&sender,&receiver);
+	backdoor.setListSinks(&sender,list);
+	DBusError error;
+	dbus_error_init(&error);
+	list.clear();
+	EXPECT_CALL(receiver,getListMainSinks(_)).WillOnce(DoAll(SetArgReferee<0>(list),Return(E_OK)));
+	DBusConnection* co=dbus_bus_get(DBUS_BUS_SESSION, &error);
+	backdoor.setDbusConnection(&sender,co);
+	sender.cbNumberOfSinksChanged();
+}
+
+void* NumberOfSinkClassesChanged(void*)
+{
+	sleep(1);
+	DbusCommandSender sender;
+	MockCommandReceiveInterface receiver;
+	DbusCommandInterfaceBackdoor backdoor;
+	backdoor.setReceiveInterface(&sender,&receiver);
+	DBusError error;
+	dbus_error_init(&error);
+	DBusConnection* co=dbus_bus_get(DBUS_BUS_SESSION, &error);
+	backdoor.setDbusConnection(&sender,co);
+	sender.cbNumberOfSinkClassesChanged();
+}
+
+void* NumberOfSourceClassesChanged(void*)
+{
+	sleep(1);
+	DbusCommandSender sender;
+	MockCommandReceiveInterface receiver;
+	DbusCommandInterfaceBackdoor backdoor;
+	backdoor.setReceiveInterface(&sender,&receiver);
+	DBusError error;
+	dbus_error_init(&error);
+	DBusConnection* co=dbus_bus_get(DBUS_BUS_SESSION, &error);
+	backdoor.setDbusConnection(&sender,co);
+	sender.cbNumberOfSourceClassesChanged();
+}
+
+
+void* MainConnectionStateChanged(void*)
+{
+	sleep(1);
+	DbusCommandSender sender;
+	MockCommandReceiveInterface receiver;
+	DbusCommandInterfaceBackdoor backdoor;
+	backdoor.setReceiveInterface(&sender,&receiver);
+	DBusError error;
+	dbus_error_init(&error);
+	DBusConnection* co=dbus_bus_get(DBUS_BUS_SESSION, &error);
+	backdoor.setDbusConnection(&sender,co);
+	am_connectionID_t id=4;
+	am_ConnectionState_e state=CS_CONNECTING;
+	sender.cbMainConnectionStateChanged(id,state);
+}
+
+void* MainSinkSoundPropertyChanged(void*)
+{
+	sleep(1);
+	DbusCommandSender sender;
+	MockCommandReceiveInterface receiver;
+	DbusCommandInterfaceBackdoor backdoor;
+	backdoor.setReceiveInterface(&sender,&receiver);
+	DBusError error;
+	dbus_error_init(&error);
+	DBusConnection* co=dbus_bus_get(DBUS_BUS_SESSION, &error);
+	backdoor.setDbusConnection(&sender,co);
+	am_sinkID_t sinkID=3;
+	am_MainSoundProperty_s soundProperty;
+	soundProperty.type=MSP_TEST;
+	soundProperty.value=23;
+	sender.cbMainSinkSoundPropertyChanged(sinkID,soundProperty);
+}
+
+void* MainSourceSoundPropertyChanged(void*)
+{
+	sleep(1);
+	DbusCommandSender sender;
+	MockCommandReceiveInterface receiver;
+	DbusCommandInterfaceBackdoor backdoor;
+	backdoor.setReceiveInterface(&sender,&receiver);
+	DBusError error;
+	dbus_error_init(&error);
+	DBusConnection* co=dbus_bus_get(DBUS_BUS_SESSION, &error);
+	backdoor.setDbusConnection(&sender,co);
+	am_sourceID_t sourceID=35;
+	am_MainSoundProperty_s soundProperty;
+	soundProperty.type=MSP_TEST;
+	soundProperty.value=233;
+	sender.cbMainSourceSoundPropertyChanged(sourceID,soundProperty);
+}
+
+void* cbSinkAvailabilityChangedLoop(void*)
+{
+	sleep(1);
+	DbusCommandSender sender;
+	MockCommandReceiveInterface receiver;
+	DbusCommandInterfaceBackdoor backdoor;
+	backdoor.setReceiveInterface(&sender,&receiver);
+	DBusError error;
+	dbus_error_init(&error);
+	DBusConnection* co=dbus_bus_get(DBUS_BUS_SESSION, &error);
+	backdoor.setDbusConnection(&sender,co);
+	am_Availability_s av;
+	av.availability=A_AVAILABLE;
+	av.availabilityReason=AR_UNKNOWN;
+	sender.cbSinkAvailabilityChanged(4,av);
+}
+
+void* VolumeChanged(void*)
+{
+	sleep(1);
+	DbusCommandSender sender;
+	MockCommandReceiveInterface receiver;
+	DbusCommandInterfaceBackdoor backdoor;
+	backdoor.setReceiveInterface(&sender,&receiver);
+	DBusError error;
+	dbus_error_init(&error);
+	DBusConnection* co=dbus_bus_get(DBUS_BUS_SESSION, &error);
+	backdoor.setDbusConnection(&sender,co);
+	am_volume_t volume=344;
+	sender.cbVolumeChanged(23,volume);
+}
+
+void* cbSourceAvailabilityChangedLoop(void*)
+{
+	sleep(1);
+	DbusCommandSender sender;
+	MockCommandReceiveInterface receiver;
+	DbusCommandInterfaceBackdoor backdoor;
+	backdoor.setReceiveInterface(&sender,&receiver);
+	DBusError error;
+	dbus_error_init(&error);
+	DBusConnection* co=dbus_bus_get(DBUS_BUS_SESSION, &error);
+	backdoor.setDbusConnection(&sender,co);
+	am_Availability_s av;
+	av.availability=A_AVAILABLE;
+	av.availabilityReason=AR_UNKNOWN;
+	sender.cbSourceAvailabilityChanged(2,av);
+}
+
+void* SinkMuteStateChanged(void*)
+{
+	sleep(1);
+	DbusCommandSender sender;
+	MockCommandReceiveInterface receiver;
+	DbusCommandInterfaceBackdoor backdoor;
+	backdoor.setReceiveInterface(&sender,&receiver);
+	DBusError error;
+	dbus_error_init(&error);
+	DBusConnection* co=dbus_bus_get(DBUS_BUS_SESSION, &error);
+	backdoor.setDbusConnection(&sender,co);
+	sender.cbSinkMuteStateChanged(42,MS_MUTED);
+}
+
+void* SystemPropertyChanged(void*)
+{
+	sleep(1);
+	DbusCommandSender sender;
+	MockCommandReceiveInterface receiver;
+	DbusCommandInterfaceBackdoor backdoor;
+	backdoor.setReceiveInterface(&sender,&receiver);
+	DBusError error;
+	dbus_error_init(&error);
+	DBusConnection* co=dbus_bus_get(DBUS_BUS_SESSION, &error);
+	backdoor.setDbusConnection(&sender,co);
+	am_SystemProperty_s property;
+	property.type=SYP_TEST;
+	property.value=355;
+	sender.cbSystemPropertyChanged(property);
+}
+
+void* TimingInformationChanged(void*)
+{
+	sleep(1);
+	DbusCommandSender sender;
+	MockCommandReceiveInterface receiver;
+	DbusCommandInterfaceBackdoor backdoor;
+	backdoor.setReceiveInterface(&sender,&receiver);
+	DBusError error;
+	dbus_error_init(&error);
+	DBusConnection* co=dbus_bus_get(DBUS_BUS_SESSION, &error);
+	backdoor.setDbusConnection(&sender,co);
+	sender.cbTimingInformationChanged(42,233);
+}
+
+TEST_F(dbuscommaninterfacesignalsTest,cbSourceAvailabilityChanged)
+{
+
+	//ok, now we want to test the signals. It did not work out that the python receiver worked in an own thread (as originally intended)
+	//so it is running in the main context and the signals are send from threads...
+	pthread_t pythonloop;
+	pthread_create(&pythonloop,NULL,NumberOfMainConnectionsChanged,(void*)NULL);
+	PyRun_SimpleStringFlags(
+			"import sys\n"
+			"import traceback\n"
+			"import gobject\n"
+			"import dbus\n"
+			"import dbus.mainloop.glib\n"
+			"loop = gobject.MainLoop()\n"
+			"def catchsignal(*arg, **kwarg):\n"
+			"	print ('Caught NumberOfMainConnectionsChanged') \n"
+			"	loop.quit()\n"
+			"dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)\n"
+			"bus = dbus.SessionBus()\n"
+			"bus.add_signal_receiver(catchsignal, signal_name='NumberOfMainConnectionsChanged', dbus_interface = 'org.genivi.audiomanager', message_keyword='dbus_message')\n"
+			"loop.run()\n",NULL);
+	pthread_join(pythonloop,NULL);
+
+	pthread_create(&pythonloop,NULL,cbSinkAdded,(void*)NULL);
+	PyRun_SimpleStringFlags(
+			"import sys\n"
+			"import traceback\n"
+			"import gobject\n"
+			"import dbus\n"
+			"import dbus.mainloop.glib\n"
+			"loop = gobject.MainLoop()\n"
+			"def catchSinkAdded(*arg, **karg):\n"
+			"	print ('Caught signal (in SinkAdded handler) ') \n"
+			"	print (arg[0])\n"
+			"	f = open('/tmp/result.txt','w')\n"
+			"	f.write(str(arg[0]));\n"
+			"	f.close()\n"
+			"	loop.quit()\n"
+			"dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)\n"
+			"bus = dbus.SessionBus()\n"
+			"bus.add_signal_receiver(catchSinkAdded, signal_name='SinkAdded', dbus_interface = 'org.genivi.audiomanager', message_keyword='dbus_message')\n"
+			"loop.run()\n",NULL);
+	pthread_join(pythonloop,NULL);
+
+	std::ifstream ifs("/tmp/result.txt");
+	std::string line;
+	int lineCounter=0, result=0;
+	while(std::getline(ifs, line))
+	{
+		ASSERT_EQ(line.compare("dbus.Struct((dbus.UInt16(23), dbus.String(u'MySink'), dbus.Struct((dbus.Int16(3), dbus.Int16(0)), signature=None), dbus.Int16(234), dbus.Int16(0), dbus.UInt16(3)), signature=None)"),0);
+	}
+	ifs.close();
+
+	pthread_create(&pythonloop,NULL,cbSinkRemoved,(void*)NULL);
+	PyRun_SimpleStringFlags(
+			"import sys\n"
+			"import traceback\n"
+			"import gobject\n"
+			"import dbus\n"
+			"import dbus.mainloop.glib\n"
+			"loop = gobject.MainLoop()\n"
+			"def catchSinkRemoved(*arg, **karg):\n"
+			"	print ('Caught signal (in SinkRemoved handler) ') \n"
+			"	print (arg[0])\n"
+			"	f = open('/tmp/result.txt','w')\n"
+			"	f.write(str(arg[0]));\n"
+			"	f.close()\n"
+			"	loop.quit()\n"
+			"dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)\n"
+			"bus = dbus.SessionBus()\n"
+			"bus.add_signal_receiver(catchSinkRemoved, signal_name='SinkRemoved', dbus_interface = 'org.genivi.audiomanager', message_keyword='dbus_message')\n"
+			"loop.run()\n",NULL);
+	pthread_join(pythonloop,NULL);
+
+	ifs.open("/tmp/result.txt");
+	lineCounter=0;
+	result=0;
+	while(std::getline(ifs, line))
+	{
+    	std::stringstream(line) >> result;
+    	ASSERT_EQ(result,23);
+	}
+	ifs.close();
+
+	pthread_create(&pythonloop,NULL,cbSourceAdded,(void*)NULL);
+	PyRun_SimpleStringFlags(
+			"import sys\n"
+			"import traceback\n"
+			"import gobject\n"
+			"import dbus\n"
+			"import dbus.mainloop.glib\n"
+			"loop = gobject.MainLoop()\n"
+			"def catchSourceAdded(*arg, **karg):\n"
+			"	print ('Caught signal (in SourceAdded handler) ') \n"
+			"	print (arg[0])\n"
+			"	f = open('/tmp/result.txt','w')\n"
+			"	f.write(str(arg[0]));\n"
+			"	f.close()\n"
+			"	loop.quit()\n"
+			"dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)\n"
+			"bus = dbus.SessionBus()\n"
+			"bus.add_signal_receiver(catchSourceAdded, signal_name='SourceAdded', dbus_interface = 'org.genivi.audiomanager', message_keyword='dbus_message')\n"
+			"loop.run()\n",NULL);
+	pthread_join(pythonloop,NULL);
+
+	ifs.open("/tmp/result.txt");
+	lineCounter=0;
+	result=0;
+	while(std::getline(ifs, line))
+	{
+		ASSERT_EQ(line.compare("dbus.Struct((dbus.UInt16(42), dbus.String(u'MySink'), dbus.Struct((dbus.Int16(3), dbus.Int16(0)), signature=None), dbus.UInt16(15)), signature=None)"),0);
+	}
+	ifs.close();
+
+
+	pthread_create(&pythonloop,NULL,cbSourceRemoved,(void*)NULL);
+	PyRun_SimpleStringFlags(
+			"import sys\n"
+			"import traceback\n"
+			"import gobject\n"
+			"import dbus\n"
+			"import dbus.mainloop.glib\n"
+			"loop = gobject.MainLoop()\n"
+			"def catchSourceRemoved(*arg, **karg):\n"
+			"	print ('Caught signal (in SinkRemoved handler) ') \n"
+			"	print (arg[0])\n"
+			"	f = open('/tmp/result.txt','w')\n"
+			"	f.write(str(arg[0]));\n"
+			"	f.close()\n"
+			"	loop.quit()\n"
+			"dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)\n"
+			"bus = dbus.SessionBus()\n"
+			"bus.add_signal_receiver(catchSourceRemoved, signal_name='SourceRemoved', dbus_interface = 'org.genivi.audiomanager', message_keyword='dbus_message')\n"
+			"loop.run()\n",NULL);
+	pthread_join(pythonloop,NULL);
+
+	ifs.open("/tmp/result.txt");
+	lineCounter=0;
+	result=0;
+	while(std::getline(ifs, line))
+	{
+    	std::stringstream(line) >> result;
+    	ASSERT_EQ(result,42);
+	}
+	ifs.close();
+
+
+	pthread_create(&pythonloop,NULL,NumberOfSinkClassesChanged,(void*)NULL);
+	PyRun_SimpleStringFlags(
+			"import sys\n"
+			"import traceback\n"
+			"import gobject\n"
+			"import dbus\n"
+			"import dbus.mainloop.glib\n"
+			"loop = gobject.MainLoop()\n"
+			"def catchNumberOfSinkClassesChanged(*arg, **kwarg):\n"
+			"	print ('Caught catchNumberOfSinkClassesChanged') \n"
+			"	loop.quit()\n"
+			"dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)\n"
+			"bus = dbus.SessionBus()\n"
+			"bus.add_signal_receiver(catchNumberOfSinkClassesChanged, signal_name='NumberOfSinkClassesChanged', dbus_interface = 'org.genivi.audiomanager', message_keyword='dbus_message')\n"
+			"loop.run()\n",NULL);
+	pthread_join(pythonloop,NULL);
+
+	pthread_create(&pythonloop,NULL,NumberOfSourceClassesChanged,(void*)NULL);
+	PyRun_SimpleStringFlags(
+			"import sys\n"
+			"import traceback\n"
+			"import gobject\n"
+			"import dbus\n"
+			"import dbus.mainloop.glib\n"
+			"loop = gobject.MainLoop()\n"
+			"def CatchNumberOfSourceClassesChanged(*arg, **kwarg):\n"
+			"	print ('Caught CatchNumberOfSourceClassesChanged') \n"
+			"	loop.quit()\n"
+			"dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)\n"
+			"bus = dbus.SessionBus()\n"
+			"bus.add_signal_receiver(CatchNumberOfSourceClassesChanged, signal_name='NumberOfSourceClassesChanged', dbus_interface = 'org.genivi.audiomanager', message_keyword='dbus_message')\n"
+			"loop.run()\n",NULL);
+	pthread_join(pythonloop,NULL);
+
+
+	//ok, now we want to test the signals. It did not work out that the python receiver worked in an own thread (as originally intended)
+	//so it is running in the main context and the signals are send from threads...
+	pthread_create(&pythonloop,NULL,MainConnectionStateChanged,(void*)NULL);
+	PyRun_SimpleStringFlags(
+			"import sys\n"
+			"import traceback\n"
+			"import gobject\n"
+			"import dbus\n"
+			"import dbus.mainloop.glib\n"
+			"loop = gobject.MainLoop()\n"
+			"def catchMainConnectionStateChanged(*arg, **karg):\n"
+			"	print ('Caught signal (in catchMainConnectionStateChanged handler) ') \n"
+			"	print (arg[0])\n"
+			"	print (arg[1])\n"
+			"	f = open('/tmp/result.txt','w')\n"
+			"	f.write(str(arg[0]) + '\\n' + str (arg[1]));\n"
+			"	f.close()\n"
+			"	loop.quit()\n"
+			"dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)\n"
+			"bus = dbus.SessionBus()\n"
+			"bus.add_signal_receiver(catchMainConnectionStateChanged, signal_name='MainConnectionStateChanged', dbus_interface = 'org.genivi.audiomanager', message_keyword='dbus_message')\n"
+			"loop.run()\n",NULL);
+	pthread_join(pythonloop,NULL);
+
+	ifs.open("/tmp/result.txt");
+	lineCounter=0;
+	result=0;
+	while(std::getline(ifs, line))
+	{
+	    if(lineCounter==0)
+	    {
+	    	std::stringstream(line) >> result;
+	    	ASSERT_EQ(result,4);
+	    }
+	    else if (lineCounter==1)
+	    {
+	    	std::stringstream(line) >> result;
+	    	ASSERT_EQ(result,CS_CONNECTING);
+	    }
+	    lineCounter++;
+	}
+	ifs.close();
+
+
+	//ok, now we want to test the signals. It did not work out that the python receiver worked in an own thread (as originally intended)
+	//so it is running in the main context and the signals are send from threads...
+	pthread_create(&pythonloop,NULL,MainSinkSoundPropertyChanged,(void*)NULL);
+	PyRun_SimpleStringFlags(
+			"import sys\n"
+			"import traceback\n"
+			"import gobject\n"
+			"import dbus\n"
+			"import dbus.mainloop.glib\n"
+			"loop = gobject.MainLoop()\n"
+			"def catchMainSinkSoundPropertyChanged(*arg, **karg):\n"
+			"	print ('Caught signal (in catchMainSinkSoundPropertyChanged handler) ') \n"
+			"	print (arg[0])\n"
+			"	print (arg[1])\n"
+			"	f = open('/tmp/result.txt','w')\n"
+			"	f.write(str(arg[0]) + '\\n' + str (arg[1]));\n"
+			"	f.close()\n"
+			"	loop.quit()\n"
+			"dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)\n"
+			"bus = dbus.SessionBus()\n"
+			"bus.add_signal_receiver(catchMainSinkSoundPropertyChanged, signal_name='MainSinkSoundPropertyChanged', dbus_interface = 'org.genivi.audiomanager', message_keyword='dbus_message')\n"
+			"loop.run()\n",NULL);
+	pthread_join(pythonloop,NULL);
+
+	ifs.open("/tmp/result.txt");
+	lineCounter=0;
+	result=0;
+	while(std::getline(ifs, line))
+	{
+	    if(lineCounter==0)
+	    {
+	    	std::stringstream(line) >> result;
+	    	ASSERT_EQ(result,3);
+	    }
+	    else if (lineCounter==1)
+	    {
+	    	ASSERT_EQ(line.compare("dbus.Struct((dbus.Int16(1), dbus.Int16(23)), signature=None)"),0);
+	    }
+	    lineCounter++;
+	}
+	ifs.close();
+
+	//ok, now we want to test the signals. It did not work out that the python receiver worked in an own thread (as originally intended)
+	//so it is running in the main context and the signals are send from threads...
+	pthread_create(&pythonloop,NULL,MainSourceSoundPropertyChanged,(void*)NULL);
+	PyRun_SimpleStringFlags(
+			"import sys\n"
+			"import traceback\n"
+			"import gobject\n"
+			"import dbus\n"
+			"import dbus.mainloop.glib\n"
+			"loop = gobject.MainLoop()\n"
+			"def catchMainSourceSoundPropertyChanged(*arg, **karg):\n"
+			"	print ('Caught signal (in catchMainSourceSoundPropertyChanged handler) ') \n"
+			"	print (arg[0])\n"
+			"	print (arg[1])\n"
+			"	f = open('/tmp/result.txt','w')\n"
+			"	f.write(str(arg[0]) + '\\n' + str (arg[1]));\n"
+			"	f.close()\n"
+			"	loop.quit()\n"
+			"dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)\n"
+			"bus = dbus.SessionBus()\n"
+			"bus.add_signal_receiver(catchMainSourceSoundPropertyChanged, signal_name='MainSourceSoundPropertyChanged', dbus_interface = 'org.genivi.audiomanager', message_keyword='dbus_message')\n"
+			"loop.run()\n",NULL);
+	pthread_join(pythonloop,NULL);
+
+	ifs.open("/tmp/result.txt");
+	lineCounter=0;
+	result=0;
+	while(std::getline(ifs, line))
+	{
+	    if(lineCounter==0)
+	    {
+	    	std::stringstream(line) >> result;
+	    	ASSERT_EQ(result,35);
+	    }
+	    else if (lineCounter==1)
+	    {
+	    	ASSERT_EQ(line.compare("dbus.Struct((dbus.Int16(1), dbus.Int16(233)), signature=None)"),0);
+	    }
+	    lineCounter++;
+	}
+	ifs.close();
+
+
+	//ok, now we want to test the signals. It did not work out that the python receiver worked in an own thread (as originally intended)
+	//so it is running in the main context and the signals are send from threads...
+	pthread_create(&pythonloop,NULL,cbSinkAvailabilityChangedLoop,(void*)NULL);
+	PyRun_SimpleStringFlags(
+			"import sys\n"
+			"import traceback\n"
+			"import gobject\n"
+			"import dbus\n"
+			"import dbus.mainloop.glib\n"
+			"loop = gobject.MainLoop()\n"
+			"def catchSinkAvailabilityChanged(*arg, **karg):\n"
+			"	print ('Caught signal (in catchSinkAvailabilityChanged handler) ') \n"
+			"	print (arg[0])\n"
+			"	print (arg[1])\n"
+			"	f = open('/tmp/result.txt','w')\n"
+			"	f.write(str(arg[0]) + '\\n' + str (arg[1]));\n"
+			"	f.close()\n"
+			"	loop.quit()\n"
+			"dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)\n"
+			"bus = dbus.SessionBus()\n"
+			"bus.add_signal_receiver(catchSinkAvailabilityChanged, signal_name='SinkAvailabilityChanged', dbus_interface = 'org.genivi.audiomanager', message_keyword='dbus_message')\n"
+			"loop.run()\n",NULL);
+	pthread_join(pythonloop,NULL);
+
+	ifs.open("/tmp/result.txt");
+	lineCounter=0;
+	result=0;
+	while(std::getline(ifs, line))
+	{
+	    if(lineCounter==0)
+	    {
+	    	std::stringstream(line) >> result;
+	    	ASSERT_EQ(result,4);
+	    }
+	    else if (lineCounter==1)
+	    {
+	    	ASSERT_EQ(line.compare("dbus.Struct((dbus.Int16(0), dbus.Int16(3)), signature=None)"),0);
+	    }
+	    lineCounter++;
+	}
+	ifs.close();
+
+
+	//ok, now we want to test the signals. It did not work out that the python receiver worked in an own thread (as originally intended)
+	//so it is running in the main context and the signals are send from threads...
+	pthread_create(&pythonloop,NULL,cbSourceAvailabilityChangedLoop,(void*)NULL);
+	PyRun_SimpleStringFlags(
+			"import sys\n"
+			"import traceback\n"
+			"import gobject\n"
+			"import dbus\n"
+			"import dbus.mainloop.glib\n"
+			"loop = gobject.MainLoop()\n"
+			"def catchSourceAvailability(*arg, **karg):\n"
+			"	print ('Caught signal (in catchSourceAvailability handler) ') \n"
+			"	print (arg[0])\n"
+			"	print (arg[1])\n"
+			"	f = open('/tmp/result.txt','w')\n"
+			"	f.write(str(arg[0]) + '\\n' + str (arg[1]));\n"
+			"	f.close()\n"
+			"	loop.quit()\n"
+			"dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)\n"
+			"bus = dbus.SessionBus()\n"
+			"bus.add_signal_receiver(catchSourceAvailability, signal_name='SourceAvailabilityChanged', dbus_interface = 'org.genivi.audiomanager', message_keyword='dbus_message')\n"
+			"loop.run()\n",NULL);
+	pthread_join(pythonloop,NULL);
+
+	ifs.open("/tmp/result.txt");
+	lineCounter=0;
+	result=0;
+	while(std::getline(ifs, line))
+	{
+	    if(lineCounter==0)
+	    {
+	    	std::stringstream(line) >> result;
+	    	ASSERT_EQ(result,2);
+	    }
+	    else if (lineCounter==1)
+	    {
+	    	ASSERT_EQ(line.compare("dbus.Struct((dbus.Int16(0), dbus.Int16(3)), signature=None)"),0);
+	    }
+	    lineCounter++;
+	}
+	ifs.close();
+
+
+	//ok, now we want to test the signals. It did not work out that the python receiver worked in an own thread (as originally intended)
+	//so it is running in the main context and the signals are send from threads...
+	pthread_create(&pythonloop,NULL,VolumeChanged,(void*)NULL);
+	PyRun_SimpleStringFlags(
+			"import sys\n"
+			"import traceback\n"
+			"import gobject\n"
+			"import dbus\n"
+			"import dbus.mainloop.glib\n"
+			"loop = gobject.MainLoop()\n"
+			"def catchVolumeChanged(*arg, **karg):\n"
+			"	print ('Caught signal (in catchVolumeChanged handler) ') \n"
+			"	print (arg[0])\n"
+			"	print (arg[1])\n"
+			"	f = open('/tmp/result.txt','w')\n"
+			"	f.write(str(arg[0]) + '\\n' + str (arg[1]));\n"
+			"	f.close()\n"
+			"	loop.quit()\n"
+			"dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)\n"
+			"bus = dbus.SessionBus()\n"
+			"bus.add_signal_receiver(catchVolumeChanged, signal_name='VolumeChanged', dbus_interface = 'org.genivi.audiomanager', message_keyword='dbus_message')\n"
+			"loop.run()\n",NULL);
+	pthread_join(pythonloop,NULL);
+
+	ifs.open("/tmp/result.txt");
+	lineCounter=0;
+	result=0;
+	while(std::getline(ifs, line))
+	{
+	    if(lineCounter==0)
+	    {
+	    	std::stringstream(line) >> result;
+	    	ASSERT_EQ(result,23);
+	    }
+	    else if (lineCounter==1)
+	    {
+	    	std::stringstream(line) >> result;
+	    	ASSERT_EQ(result,344);
+	    }
+	    lineCounter++;
+	}
+	ifs.close();
+
+
+	//ok, now we want to test the signals. It did not work out that the python receiver worked in an own thread (as originally intended)
+	//so it is running in the main context and the signals are send from threads...
+	pthread_create(&pythonloop,NULL,SinkMuteStateChanged,(void*)NULL);
+	PyRun_SimpleStringFlags(
+			"import sys\n"
+			"import traceback\n"
+			"import gobject\n"
+			"import dbus\n"
+			"import dbus.mainloop.glib\n"
+			"loop = gobject.MainLoop()\n"
+			"def catchSinkMuteStateChanged(*arg, **karg):\n"
+			"	print ('Caught signal (in catchSinkMuteStateChanged handler) ') \n"
+			"	print (arg[0])\n"
+			"	print (arg[1])\n"
+			"	f = open('/tmp/result.txt','w')\n"
+			"	f.write(str(arg[0]) + '\\n' + str (arg[1]));\n"
+			"	f.close()\n"
+			"	loop.quit()\n"
+			"dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)\n"
+			"bus = dbus.SessionBus()\n"
+			"bus.add_signal_receiver(catchSinkMuteStateChanged, signal_name='SinkMuteStateChanged', dbus_interface = 'org.genivi.audiomanager', message_keyword='dbus_message')\n"
+			"loop.run()\n",NULL);
+	pthread_join(pythonloop,NULL);
+
+	ifs.open("/tmp/result.txt");
+	lineCounter=0;
+	result=0;
+	while(std::getline(ifs, line))
+	{
+	    if(lineCounter==0)
+	    {
+	    	std::stringstream(line) >> result;
+	    	ASSERT_EQ(result,42);
+	    }
+	    else if (lineCounter==1)
+	    {
+	    	std::stringstream(line) >> result;
+	    	ASSERT_EQ(result,MS_MUTED);
+	    }
+	    lineCounter++;
+	}
+	ifs.close();
+
+	//ok, now we want to test the signals. It did not work out that the python receiver worked in an own thread (as originally intended)
+	//so it is running in the main context and the signals are send from threads...
+	pthread_create(&pythonloop,NULL,SystemPropertyChanged,(void*)NULL);
+	PyRun_SimpleStringFlags(
+			"import sys\n"
+			"import traceback\n"
+			"import gobject\n"
+			"import dbus\n"
+			"import dbus.mainloop.glib\n"
+			"loop = gobject.MainLoop()\n"
+			"def catchSystemPropertyChanged(*arg, **karg):\n"
+			"	print ('Caught signal (in catchSystemPropertyChanged handler) ') \n"
+			"	print (arg[0])\n"
+			"	f = open('/tmp/result.txt','w')\n"
+			"	f.write(str(arg[0]));\n"
+			"	f.close()\n"
+			"	loop.quit()\n"
+			"dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)\n"
+			"bus = dbus.SessionBus()\n"
+			"bus.add_signal_receiver(catchSystemPropertyChanged, signal_name='SystemPropertyChanged', dbus_interface = 'org.genivi.audiomanager', message_keyword='dbus_message')\n"
+			"loop.run()\n",NULL);
+	pthread_join(pythonloop,NULL);
+
+	ifs.open("/tmp/result.txt");
+	lineCounter=0;
+	result=0;
+	while(std::getline(ifs, line))
+	{
+		ASSERT_EQ(line.compare("dbus.Struct((dbus.Int16(0), dbus.Int16(355)), signature=None)"),0);
+	}
+	ifs.close();
+
+	//ok, now we want to test the signals. It did not work out that the python receiver worked in an own thread (as originally intended)
+	//so it is running in the main context and the signals are send from threads...
+	pthread_create(&pythonloop,NULL,TimingInformationChanged,(void*)NULL);
+	PyRun_SimpleStringFlags(
+			"import sys\n"
+			"import traceback\n"
+			"import gobject\n"
+			"import dbus\n"
+			"import dbus.mainloop.glib\n"
+			"loop = gobject.MainLoop()\n"
+			"def catchTimingInformationChanged(*arg, **karg):\n"
+			"	print ('Caught signal (in catchTimingInformationChanged handler) ') \n"
+			"	print (arg[0])\n"
+			"	print (arg[1])\n"
+			"	f = open('/tmp/result.txt','w')\n"
+			"	f.write(str(arg[0]) + '\\n' + str (arg[1]));\n"
+			"	f.close()\n"
+			"	loop.quit()\n"
+			"dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)\n"
+			"bus = dbus.SessionBus()\n"
+			"bus.add_signal_receiver(catchTimingInformationChanged, signal_name='TimingInformationChanged', dbus_interface = 'org.genivi.audiomanager', message_keyword='dbus_message')\n"
+			"loop.run()\n",NULL);
+	pthread_join(pythonloop,NULL);
+
+	ifs.open("/tmp/result.txt");
+	lineCounter=0;
+	result=0;
+	while(std::getline(ifs, line))
+	{
+	    if(lineCounter==0)
+	    {
+	    	std::stringstream(line) >> result;
+	    	ASSERT_EQ(result,42);
+	    }
+	    else if (lineCounter==1)
+	    {
+	    	std::stringstream(line) >> result;
+	    	ASSERT_EQ(result,233);
+	    }
+	    lineCounter++;
+	}
+	ifs.close();
+
+}
+
+
+
+int main(int argc, char **argv)
+{
+	::testing::InitGoogleTest(&argc, argv);
+	return RUN_ALL_TESTS();
+}
+
+void dbuscommaninterfacesignalsTest::SetUp()
+{
+	Py_Initialize();
+}
+
+
+
+void dbuscommaninterfacesignalsTest::TearDown()
+{
+	Py_Finalize();
+}
+
+
+
+
+
+
diff --git a/PluginCommandInterfaceDbus/test/dbuscommaninterfacesignalsTest.h b/PluginCommandInterfaceDbus/test/dbuscommaninterfacesignalsTest.h
new file mode 100644
index 0000000..7f8bbee
--- /dev/null
+++ b/PluginCommandInterfaceDbus/test/dbuscommaninterfacesignalsTest.h
@@ -0,0 +1,36 @@
+/*
+ * dbuscommaninterfacesignalsTest.h
+ *
+ *  Created on: Dec 16, 2011
+ *      Author: christian
+ */
+
+#ifndef DBUSCOMMANINTERFACESIGNALSTEST_H_
+#define DBUSCOMMANINTERFACESIGNALSTEST_H_
+#include <gtest/gtest.h>
+#include <gmock/gmock.h>
+#include <dlt/dlt.h>
+#include <algorithm>
+#include <string>
+#include <vector>
+#include <set>
+#include "CommandReceiver.h"
+#include "CommandSender.h"
+#include "MockInterfaces.h"
+
+#define UNIT_TEST 1
+
+namespace am {
+
+class dbuscommaninterfacesignalsTest: public ::testing::Test
+{
+public:
+	dbuscommaninterfacesignalsTest();
+	virtual ~dbuscommaninterfacesignalsTest();
+	void SetUp();
+	void TearDown();
+};
+
+}
+
+#endif /* DBUSCOMMANINTERFACESIGNALSTEST_H_ */