diff -r 33a5d2bbf6fc -r 73a1feb507fb mmshplugins/mmshaoplugin/tsrc/ut_aoplugin/inc/ut_muscallstatusmonitor.h
--- a/mmshplugins/mmshaoplugin/tsrc/ut_aoplugin/inc/ut_muscallstatusmonitor.h	Thu Aug 19 09:51:39 2010 +0300
+++ b/mmshplugins/mmshaoplugin/tsrc/ut_aoplugin/inc/ut_muscallstatusmonitor.h	Tue Aug 31 15:12:07 2010 +0300
@@ -26,6 +26,7 @@
 #include "etelmm.h"
 #include "mussesseioninformationapi.h"
 #include "mmustsypropertyobserver.h"
+#include "mmuscallstateobserver.h"
 
 //  FORWARD DECLARATIONS
 class CMusCommonObserverStub;
@@ -43,7 +44,9 @@
  * 
  */
 NONSHARABLE_CLASS( UT_CMusCallStatusMonitor ): public CEUnitTestSuiteClass,
-													 MMusTsyPropertyObserver
+													 MMusTsyPropertyObserver,
+                                                     MMusCallStateObserver
+													 
     {
     public:     // Constructors and destructors
 
@@ -67,6 +70,10 @@
      */
     virtual void NotifyCallStateChanged( NMusSessionInformationApi::TMusCallEvent aVal,
     									 TName& aCallName );
+    
+    public:    // from MMusCallStateObserver.
+    
+    virtual void MusCallStateChanged();
 
     private: // Constructors and destructors