Fix tests, hudson doesn't have a dbus daemon running

daemon/src/dbus/dbusmanager.cpp

@@ -37,9 +37,15 @@
 #include "networkmanager.h"
 
 DBusManager::DBusManager()
+    : _connected(false)
+	, _callManager(NULL)
+    , _configurationManager(NULL)
+    , _instanceManager(NULL)
+#ifdef USE_NETWORKMANAGER
+    , _networkManager(NULL)
+#endif
 {
-    DBus::default_dispatcher = &_dispatcher;
-
+    try {
         DBus::Connection sessionConnection = DBus::Connection::SessionBus();
         sessionConnection.request_name ("org.sflphone.SFLphone");
 
@@ -51,6 +57,12 @@ DBusManager::DBusManager()
         DBus::Connection systemConnection = DBus::Connection::SystemBus();
         _networkManager = new NetworkManager (systemConnection, "/org/freedesktop/NetworkManager", "");
     #endif
+
+        DBus::default_dispatcher = &_dispatcher;
+        _connected = true;
+    } catch (const DBus::Error &err) {
+        _error("%s: %s\n", err.name(), err.what());
+    }
 }
 
 DBusManager::~DBusManager()

daemon/src/dbus/dbusmanager.h

@@ -50,11 +50,16 @@ class DBusManager
             return _configurationManager;
         };
 
+		bool isConnected() const {
+			return _connected;
+		}
+
         void exec();
         void exit();
         static const char* SERVER_NAME;
 
     private:
+        bool				  _connected;
         CallManager*          _callManager;
         ConfigurationManager* _configurationManager;
         Instance*             _instanceManager;

daemon/src/managerimpl.cpp

@@ -2147,9 +2147,7 @@ void ManagerImpl::startVoiceMessageNotification (const std::string& accountId,
 
 void ManagerImpl::connectionStatusNotification ()
 {
-
-    _debug ("Manager: connectionStatusNotification");
-
+    if (_dbus.isConnected())
     	_dbus.getConfigurationManager()->accountsChanged();
 }
 
@@ -3752,6 +3750,7 @@ std::string ManagerImpl::addAccount (
 
     saveConfig();
 
+    if (_dbus.isConnected())
         _dbus.getConfigurationManager()->accountsChanged();
 
     return accountID.str();
@@ -3776,6 +3775,7 @@ void ManagerImpl::removeAccount (const std::string& accountID)
 
     _debug ("REMOVE ACCOUNT");
 
+    if (_dbus.isConnected())
         _dbus.getConfigurationManager()->accountsChanged();
 }
 
@@ -4367,5 +4367,3 @@ std::vector<std::string> ManagerImpl::getParticipantList (
 
     return v;
 }
-
-