--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/videoutils_plat/videoconnutility_api/tsrc/VCXTestCommon/src/TestUtilConnectionWaiter.cpp	Wed Sep 01 12:20:37 2010 +0100
@@ -0,0 +1,315 @@
+/*
+* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: 
+*
+*/
+
+
+// INCLUDE FILES
+
+#include "TestUtilConnectionWaiter.h"
+#include "VCXTestLog.h"
+#include "MTestUtilConnectionObserver.h"
+
+const TInt KMillion = 1000000;
+
+// ========================== MEMBER FUNCTIONS ===============================
+
+// ---------------------------------------------------------------------------
+// CTestUtilConnectionWaiter::NewL()
+//
+// Constructs CTestUtilConnectionWaiter object
+// ---------------------------------------------------------------------------
+//
+EXPORT_C CTestUtilConnectionWaiter* CTestUtilConnectionWaiter::NewL(MTestUtilConnectionObserver* aObserver)
+    {
+    VCXLOGLO1(">>>CTestUtilConnectionWaiter::NewL");
+    CTestUtilConnectionWaiter* self = NewLC(aObserver);
+    CleanupStack::Pop(self);
+    VCXLOGLO1("<<<CTestUtilConnectionWaiter::NewL");
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// CTestUtilConnectionWaiter::NewLC()
+//
+// Constructs CTestUtilConnectionWaiter object
+// ---------------------------------------------------------------------------
+//
+EXPORT_C CTestUtilConnectionWaiter* CTestUtilConnectionWaiter::NewLC(MTestUtilConnectionObserver* aObserver)
+    {
+    VCXLOGLO1(">>>CTestUtilConnectionWaiter::NewLC");
+    CTestUtilConnectionWaiter* self = new (ELeave) CTestUtilConnectionWaiter(aObserver);
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    VCXLOGLO1("<<<CTestUtilConnectionWaiter::NewLC");
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// CTestUtilConnectionWaiter::CTestUtilConnectionWaiter()
+//
+// Constructor
+// ---------------------------------------------------------------------------
+//
+EXPORT_C CTestUtilConnectionWaiter::CTestUtilConnectionWaiter(MTestUtilConnectionObserver* aObserver)
+: CActive(CActive::EPriorityHigh), iObserver(aObserver)
+    {
+    VCXLOGLO1(">>>CTestUtilConnectionWaiter::CTestUtilConnectionWaiter");
+
+    VCXLOGLO1("<<<CTestUtilConnectionWaiter::CTestUtilConnectionWaiter");
+    }
+
+// ---------------------------------------------------------------------------
+// CTestUtilConnectionWaiter::~CTestUtilConnectionWaiter()
+//
+// Destructor
+// ---------------------------------------------------------------------------
+//
+EXPORT_C CTestUtilConnectionWaiter::~CTestUtilConnectionWaiter()
+    {
+    VCXLOGLO1(">>>CTestUtilConnectionWaiter::~CTestUtilConnectionWaiter");
+
+   	if( IsAdded() )
+        {
+        Deque(); // calls also Cancel()
+        }
+
+   	iServ.Close();
+
+   	iTimer.Close();
+
+    VCXLOGLO1("<<<CTestUtilConnectionWaiter::~CTestUtilConnectionWaiter");
+    }
+
+// ---------------------------------------------------------------------------
+// CTestUtilConnectionWaiter::ConstructL()
+//
+// Second phase constructor
+// ---------------------------------------------------------------------------
+//
+void CTestUtilConnectionWaiter::ConstructL()
+    {
+    VCXLOGLO1(">>>CTestUtilConnectionWaiter::ConstructL");
+
+   	// get connection for the iap
+
+   	TInt err = iServ.Connect();
+   	if(err != KErrNone)
+   		{
+   		VCXLOGLO2("Could not connect to socket server, %d.", err);
+   		User::Leave(err);
+   		}
+
+   	User::LeaveIfError(iTimer.CreateLocal());
+
+	CActiveScheduler::Add(this);
+
+
+   	VCXLOGLO1("<<<CTestUtilConnectionWaiter::ConstructL");
+    }
+
+// ---------------------------------------------------------------------------
+// CTestUtilConnectionWaiter::WaitForConnection()
+//
+// Start waiting the IAP to be active
+// ---------------------------------------------------------------------------
+//
+EXPORT_C void CTestUtilConnectionWaiter::WaitForConnection(TUint32 aIapId)
+	{
+	VCXLOGLO1(">>>CTestUtilConnectionWaiter::WaitForConnection");
+
+	if (!IsActive())
+		{
+		iWaitState = EWaitingConnection;
+
+		iIapId = aIapId;
+		iTimer.After(iStatus, KMillion);
+		SetActive();
+		iCheckCount = 0;
+
+		VCXLOGLO2(">>>CTestUtilConnectionWaiter:: Waiting until connection is created for Iap: %d", aIapId);
+        }
+	else
+		{
+		VCXLOGLO1(">>>CTestUtilConnectionWaiter:: error - already ACTIVE");
+		}
+
+	VCXLOGLO1("<<<CTestUtilConnectionWaiter::WaitForConnection");
+	}
+
+
+// ---------------------------------------------------------------------------
+// CTestUtilConnectionWaiter::WaitUntilConnectionIsClosed()
+//
+// Start waiting the IAP to be active
+// ---------------------------------------------------------------------------
+//
+EXPORT_C void CTestUtilConnectionWaiter::WaitUntilConnectionIsClosed(TUint32 aIapId)
+	{
+	VCXLOGLO1(">>>CTestUtilConnectionWaiter::WaitUntilConnectionIsClosed");
+
+	if (!IsActive())
+		{
+		iWaitState = EWaitingConnectionClosed;
+
+		iIapId = aIapId;
+		iTimer.After(iStatus, KMillion);
+		SetActive();
+		iCheckCount = 0;
+
+		VCXLOGLO2(">>>CTestUtilConnectionWaiter:: Waiting until connection closed for Iap: %d", aIapId);
+        }
+	else
+		{
+		VCXLOGLO1(">>>CTestUtilConnectionWaiter:: error - already ACTIVE");
+		}
+
+	VCXLOGLO1("<<<CTestUtilConnectionWaiter::WaitUntilConnectionIsClosed");
+	}
+
+// ---------------------------------------------------------------------------
+// CTestUtilConnectionWaiter::RunL()
+//
+// Handle request completion events
+// ---------------------------------------------------------------------------
+//
+void CTestUtilConnectionWaiter::RunL()
+	{
+ 	VCXLOGLO1(">>>CTestUtilConnectionWaiter::RunL");
+
+//    TInt statusCode = iStatus.Int();
+
+	if( iCheckCount++ == 30 )
+		{
+		VCXLOGLO1("CTestUtilConnectionWaiter:: Connection request timed out.");
+		iObserver->ConnectionTimeout();
+		iCheckCount = 0;
+		Cancel();
+		}
+    else
+        {
+    	switch(iWaitState)
+    		{
+    		case EWaitingConnection:
+    			{
+    			if(IsConnectionActive(iIapId))
+    				{
+    				iObserver->ConnectionCreated();
+    				iWaitState = ENoWaitState;
+    				VCXLOGLO1("Connection is active!");
+    				}
+    		    else
+    		    	{
+    		    	SetActive();
+    				iTimer.After(iStatus, KMillion);
+    		    	}
+    			}
+    			break;
+
+    		case EWaitingConnectionClosed:
+    			{
+    			if(!IsConnectionActive(iIapId))
+    				{
+    				iObserver->ConnectionClosed();
+    				iWaitState = ENoWaitState;
+    				VCXLOGLO1("Connection is closed!");
+    				}
+    			else
+    				{
+    		    	SetActive();
+    				iTimer.After(iStatus, KMillion);
+    				}
+    			}
+    			break;
+
+    		default:
+    			break;
+    		}
+    	}
+
+    VCXLOGLO1("<<<CTestUtilConnectionWaiter::RunL");
+
+	}
+
+// ---------------------------------------------------------------------------
+// CTestUtilConnectionWaiter::DoCancel()
+//
+// Cancels ongoing requests
+// ---------------------------------------------------------------------------
+//
+void CTestUtilConnectionWaiter::DoCancel()
+	{
+	VCXLOGLO1(">>>CTestUtilConnectionWaiter::DoCancel");
+	iTimer.Cancel();
+	VCXLOGLO1("<<<CTestUtilConnectionWaiter::DoCancel");
+    }
+
+// ---------------------------------------------------------------------------
+// CTestUtilConnectionWaiter::IsConnectionActive(TUint32 aIapId)
+//
+// Checks if IAP specified in iWaitConnectionForIapId is active
+// ---------------------------------------------------------------------------
+EXPORT_C TBool CTestUtilConnectionWaiter::IsConnectionActive(TUint32 aIapId)
+	{
+	VCXLOGLO1(">>>CTestUtilConnectionWaiter::IsConnectionActive");
+
+    RConnection connection;
+
+	TUint count;
+
+ 	TInt err = connection.Open(iServ, KAfInet);
+
+ 	if(err != KErrNone)
+ 		{
+ 		iServ.Close();
+   		VCXLOGLO2("CTestUtilConnectionWaiter::Could not connect to open connection: %d.", err);
+   		User::Leave(err);
+ 		}
+
+    err = connection.EnumerateConnections(count);
+ 	if(err != KErrNone)
+ 		{
+ 		connection.Close();
+ 		iServ.Close();
+   		VCXLOGLO2("CTestUtilConnectionWaiter::Could not enum connections, %d.", err);
+   		User::Leave(err);
+ 		}
+
+    for(; count; --count)
+        {
+        TPckgBuf<TConnectionInfo> connInfo;
+
+        if(connection.GetConnectionInfo(count, connInfo) == KErrNone)
+            {
+            VCXLOGLO2("CTestUtilConnectionWaiter:: Connection IAP id: %d", connInfo().iIapId);
+
+            if(aIapId == connInfo().iIapId)
+            	{
+            	VCXLOGLO1("CTestUtilConnectionWaiter:: IAP is connected.");
+            	VCXLOGLO1("<<<CTestUtilConnectionWaiter::IsConnectionActive");
+            	connection.Close();
+				return ETrue;
+            	}
+            }
+        }
+
+ 	connection.Close();
+
+	VCXLOGLO1("<<<CTestUtilConnectionWaiter::IsConnectionActive");
+    return EFalse;
+	}
+
+
+// End of file