* fix [GAM-28] problems in routingsender.cpp

* [GAM-27] major refactoring: bringing everything to standardized names
* Enhancement of CAmSerializer.h
* improvement of documentation
* adoption & regeneration of inerfaces

1 files changed, 806 insertions, 0 deletions

diff --git a/PluginCommandInterfaceDbus/test/CAmCommandSenderDbusSignalTest.cpp b/PluginCommandInterfaceDbus/test/CAmCommandSenderDbusSignalTest.cpp
new file mode 100644
index 0000000..071af58
--- /dev/null
+++ b/PluginCommandInterfaceDbus/test/CAmCommandSenderDbusSignalTest.cpp
@@ -0,0 +1,806 @@
+/**
+ * Copyright (C) 2011, BMW AG
+ *
+ * GeniviAudioMananger AudioManagerDaemon
+ *
+ * \file dbuscommandinterfacesignalsTest.cpp
+ *
+ * \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.
+ *
+ * THIS CODE HAS BEEN GENERATED BY ENTERPRISE ARCHITECT GENIVI MODEL. PLEASE CHANGE ONLY IN ENTERPRISE ARCHITECT AND GENERATE AGAIN
+ */
+
+#include "CAmCommandSenderDbusSignalTest.h"
+#include <python2.6/Python.h>
+#include <iostream>
+#include <fstream>
+#include <algorithm>
+#include <string>
+#include <vector>
+#include <set>
+#include "CAmCommandSenderDbusBackdoor.h"
+#include "MockIAmCommandReceive.h"
+#include "../include/CAmCommandSenderDbus.h"
+#include "../include/CAmDbusMessageHandler.h"
+#include "../../AudioManagerDaemon/include/TAmPluginTemplate.h"
+#include "shared/CAmDltWrapper.h"
+
+using namespace am;
+using namespace testing;
+
+CAmCommandSenderDbusSignalTest::CAmCommandSenderDbusSignalTest()
+{
+    CAmDltWrapper::instance()->registerApp("dbusTest", "dbusTest");
+    logInfo("dbusCommandInterfaceSignalTest started");
+}
+
+CAmCommandSenderDbusSignalTest::~CAmCommandSenderDbusSignalTest()
+{
+}
+
+void* NumberOfMainConnectionsChanged(void* ppCommandSend)
+{
+    sleep(1);
+    IAmCommandSend* sender=static_cast<IAmCommandSend*>(ppCommandSend);
+    am_MainConnectionType_s mainConnection;
+    sender->cbNewMainConnection(mainConnection);
+    return (NULL);
+}
+
+void* cbSinkAdded(void* ppCommandSend)
+{
+    sleep(1);
+    IAmCommandSend* sender=static_cast<IAmCommandSend*>(ppCommandSend);
+    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_UNKNOWN;
+    mysink.muteState = MS_UNKNOWN;
+    mysink.sinkClassID = 3;
+    mysink.volume = 234;
+    sender->cbNewSink(mysink);
+    return (NULL);
+}
+
+void* cbSourceAdded(void* ppCommandSend)
+{
+    sleep(1);
+    IAmCommandSend* sender=static_cast<IAmCommandSend*>(ppCommandSend);
+    am_SourceType_s mysource;
+    mysource.name = "MySink";
+    mysource.sourceID = 42;
+    mysource.availability.availability = A_MAX;
+    mysource.availability.availabilityReason = AR_UNKNOWN;
+    mysource.sourceClassID = 15;
+    sender->cbNewSource(mysource);
+    return (NULL);
+}
+
+void* cbSourceRemoved(void* ppCommandSend)
+{
+    sleep(1);
+    IAmCommandSend* sender=static_cast<IAmCommandSend*>(ppCommandSend);
+    am_SourceType_s mysource;
+    mysource.name = "MySink";
+    mysource.sourceID = 42;
+    sender->cbRemovedSource(mysource.sourceID);
+    return (NULL);
+}
+
+void* cbSinkRemoved(void* ppCommandSend)
+{
+    sleep(1);
+    IAmCommandSend* sender=static_cast<IAmCommandSend*>(ppCommandSend);
+    am_SinkType_s mysink;
+    mysink.name = "MySink";
+    mysink.sinkID = 23;
+    sender->cbRemovedSink(mysink.sinkID);
+    return (NULL);
+}
+
+void* NumberOfSinkClassesChanged(void* ppCommandSend)
+{
+    sleep(1);
+    IAmCommandSend* sender=static_cast<IAmCommandSend*>(ppCommandSend);
+    sender->cbNumberOfSinkClassesChanged();
+    return (NULL);
+}
+
+void* NumberOfSourceClassesChanged(void* ppCommandSend)
+{
+    sleep(1);
+    IAmCommandSend* sender=static_cast<IAmCommandSend*>(ppCommandSend);
+    sender->cbNumberOfSourceClassesChanged();
+    return (NULL);
+}
+
+void* MainConnectionStateChanged(void* ppCommandSend)
+{
+    sleep(1);
+    IAmCommandSend* sender=static_cast<IAmCommandSend*>(ppCommandSend);
+    am_connectionID_t id = 4;
+    am_ConnectionState_e state = CS_CONNECTING;
+    sender->cbMainConnectionStateChanged(id, state);
+    return (NULL);
+}
+
+void* MainSinkSoundPropertyChanged(void* ppCommandSend)
+{
+    sleep(1);
+    IAmCommandSend* sender=static_cast<IAmCommandSend*>(ppCommandSend);
+    am_sinkID_t sinkID = 3;
+    am_MainSoundProperty_s soundProperty;
+    soundProperty.type = MSP_UNKNOWN;
+    soundProperty.value = 23;
+    sender->cbMainSinkSoundPropertyChanged(sinkID, soundProperty);
+    return (NULL);
+}
+
+void* MainSourceSoundPropertyChanged(void* ppCommandSend)
+{
+    sleep(1);
+    IAmCommandSend* sender=static_cast<IAmCommandSend*>(ppCommandSend);
+    am_sourceID_t sourceID = 35;
+    am_MainSoundProperty_s soundProperty;
+    soundProperty.type = MSP_UNKNOWN;
+    soundProperty.value = 233;
+    sender->cbMainSourceSoundPropertyChanged(sourceID, soundProperty);
+    return (NULL);
+}
+
+void* cbSinkAvailabilityChangedLoop(void* ppCommandSend)
+{
+    sleep(1);
+    IAmCommandSend* sender=static_cast<IAmCommandSend*>(ppCommandSend);
+    am_Availability_s av;
+    av.availability = A_AVAILABLE;
+    av.availabilityReason = AR_UNKNOWN;
+    sender->cbSinkAvailabilityChanged(4, av);
+    return (NULL);
+}
+
+void* VolumeChanged(void* ppCommandSend)
+{
+    sleep(1);
+    IAmCommandSend* sender=static_cast<IAmCommandSend*>(ppCommandSend);
+    am_volume_t volume = 344;
+    sender->cbVolumeChanged(23, volume);
+    return (NULL);
+}
+
+void* cbSourceAvailabilityChangedLoop(void* ppCommandSend)
+{
+    sleep(1);
+    IAmCommandSend* sender=static_cast<IAmCommandSend*>(ppCommandSend);
+    am_Availability_s av;
+    av.availability = A_AVAILABLE;
+    av.availabilityReason = AR_UNKNOWN;
+    sender->cbSourceAvailabilityChanged(2, av);
+    return (NULL);
+}
+
+void* SinkMuteStateChanged(void* ppCommandSend)
+{
+    sleep(1);
+    IAmCommandSend* sender=static_cast<IAmCommandSend*>(ppCommandSend);
+    sender->cbSinkMuteStateChanged(42, MS_MUTED);
+    return (NULL);
+}
+
+void* SystemPropertyChanged(void* ppCommandSend)
+{
+    sleep(1);
+    IAmCommandSend* sender=static_cast<IAmCommandSend*>(ppCommandSend);
+    am_SystemProperty_s property;
+    property.type = SYP_UNKNOWN;
+    property.value = 355;
+    sender->cbSystemPropertyChanged(property);
+    return (NULL);
+}
+
+void* TimingInformationChanged(void* ppCommandSend)
+{
+    sleep(1);
+    IAmCommandSend* sender=static_cast<IAmCommandSend*>(ppCommandSend);
+    sender->cbTimingInformationChanged(42, 233);
+    return (NULL);
+}
+
+TEST_F(CAmCommandSenderDbusSignalTest,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...
+    CAmSocketHandler pSocketHandler;
+    CAmDbusWrapper pDBusWrapper(&pSocketHandler);
+    MockIAmCommandReceive pReceiveInterface;
+
+    IAmCommandSend* (*createFunc)();
+    void* tempLibHandle = NULL;
+    std::string libname("../plugins/command/libPluginCommandInterfaceDbus.so");
+    createFunc = getCreateFunction<IAmCommandSend*()>(libname, tempLibHandle);
+
+    if (!createFunc)
+    {
+        logError("CommandSendInterface Test Entry point of RoutingPlugin not found");
+        exit(1);
+    }
+
+    ppCommandSend = createFunc();
+
+    if (!ppCommandSend)
+    {
+        logError("CommandSendInterface Test RoutingPlugin initialization failed. Entry Function not callable");
+        exit(1);
+    }
+
+    //  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)));
+    EXPECT_CALL(pReceiveInterface, confirmCommandReady(10));
+
+    ppCommandSend->startupInterface(&pReceiveInterface);
+    ppCommandSend->setCommandReady(10);
+
+    pthread_t pythonloop;
+    pthread_create(&pythonloop, NULL, NumberOfMainConnectionsChanged, (void*) ppCommandSend);
+    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*) ppCommandSend);
+    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*) ppCommandSend);
+    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*) ppCommandSend);
+    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*) ppCommandSend);
+    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*) ppCommandSend);
+    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*) ppCommandSend);
+    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*) ppCommandSend);
+    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*) ppCommandSend);
+    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(0), 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*) ppCommandSend);
+    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(0), 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*) ppCommandSend);
+    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(1), dbus.Int16(0)), 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*) ppCommandSend);
+    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(1), dbus.Int16(0)), 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*) ppCommandSend);
+    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*) ppCommandSend);
+    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*) ppCommandSend);
+    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*) ppCommandSend);
+    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 CAmCommandSenderDbusSignalTest::SetUp()
+{
+    Py_Initialize();
+}
+
+void CAmCommandSenderDbusSignalTest::TearDown()
+{
+    Py_Finalize();
+}
+