--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sysstatemgmt/systemstarter/test/testapprvafterretry/testapprvafterretry.cpp	Tue Feb 02 00:53:00 2010 +0200
@@ -0,0 +1,191 @@
+// Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of "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:
+//
+
+/**
+ @file
+ @test
+ @internalComponent - Internal Symbian test code
+*/
+
+#include <eikstart.h> 
+#include <eikapp.h>
+#include "testapprvafterretry.h"
+#include "testapps.h"
+
+
+/**
+Standard DLL entry point function.
+Creates and returns an instance of the CApaApplication-derived class.
+@return an instance of the CApaApplication-derived class
+*/
+TInt E32Main()
+	{
+	return EikStart::RunApplication( CTestApplication::NewApplication );
+	}
+
+CTestApplication::CTestApplication()
+	{
+	}
+
+CTestApplication::~CTestApplication()
+	{
+	}
+		
+/**
+@return The application's UID 
+*/
+TUid CTestApplication::AppDllUid() const
+	{
+	const TUid dll = {KTestAppRvAfterRetryUid};
+	return dll;
+	}
+
+/**
+@return CTestApplication or NULL if KErrNoMemory
+*/
+CApaApplication* CTestApplication::NewApplication()
+	{
+	// As the framework has at this point not started up enough, and therefore the TRAP-harness and 
+	// exception handlers aren’t available yet, this factory function is a non-leaving function and 
+	// can't use the new(Eleave) operator.
+	return new CTestApplication();
+	}
+	
+/**
+Called by the UI framework at application start-up to create an instance of the document class.
+@leave	KErrNoMemory
+@return A CTestDocument
+*/
+CApaDocument* CTestApplication::CreateDocumentL()
+	{
+	return CTestDocument::NewL(*this);
+	}
+
+CTestDocument::CTestDocument(CEikApplication& aApp) : CEikDocument(aApp)
+	{
+	}
+
+CTestDocument::~CTestDocument()
+	{
+	}
+
+/**
+Factory function for this class
+@return a new CEndTaskTestDocument instance.
+*/
+CTestDocument* CTestDocument::NewL(CEikApplication& aApp)
+	{
+	return new(ELeave) CTestDocument(aApp);
+	}
+
+
+
+/**
+Called by the UI framework to construct the application UI class. 
+Note that the app UI's ConstructL() is called by the UI framework.
+*/
+CEikAppUi* CTestDocument::CreateAppUiL()
+	{
+	return new(ELeave) CTestAppUi();
+	}
+
+
+
+CTestAppUi::CTestAppUi()
+	{
+	}
+
+
+
+CTestAppUi::~CTestAppUi()
+	{
+	}
+
+
+
+void CTestAppUi::ConstructL()
+	{
+	// Complete the UI framework's construction of the App UI.
+	BaseConstructL(CEikAppUi::ENoAppResourceFile);
+	}
+
+
+
+/**
+ Overload of the CCoeAppUi virtual method.
+ The method in the base class merely returns ETrue. Overloads would normally just return EFalse.
+ In this case however, we do some jiggery-pokery in order to invoke the StartSafe retry mechanism.
+ ie we return EFalse on each of several invocations but don't do the Rendezvous, then 
+ eventually ETrue, so the Framework Rendezvous for us. our final invocation therefore being successful.
+ 
+ The count file is written from the test-step, and 
+ if successful, deleted here.
+ 
+ The code is nearly all parenthesised within a TRAP harness in order to preserve the integrity 
+ of this function, which is called by the framework.
+
+*/
+TBool CTestAppUi::FrameworkCallsRendezvous() const
+	{
+	
+	TBool frameworkRendezvous = EFalse;
+
+	TRAPD( err,
+		{			
+		RFs fs;
+		RFileReadStream readStream;
+		RFileWriteStream writeStream;
+						
+		CleanupClosePushL( fs );
+		CleanupClosePushL( readStream );
+		CleanupClosePushL( writeStream );
+		
+			
+		if( KErrNone != fs.Connect()
+		 || KErrNone != readStream.Open(fs, KDontRvCountFile, EFileRead) )
+			{
+			User::Leave( KErrCouldNotConnect );	
+			}
+		
+
+		TInt failCount = readStream.ReadInt8L();
+		readStream.Close();	
+		
+
+		if( 0 == failCount )
+			{
+			fs.Delete( KDontRvCountFile );
+			
+			// We've decided to be good this time. Let the framework do it for us.
+			frameworkRendezvous = ETrue;
+			}
+		else
+			{
+			// StartSafe will timeout while waiting for a Rendezvous()
+			User::LeaveIfError( writeStream.Open(fs, KDontRvCountFile, EFileWrite) );
+	
+			writeStream.WriteInt8L( --failCount );
+			writeStream.CommitL();
+			writeStream.Close();
+			}
+			
+		CleanupStack::PopAndDestroy( 3, &fs );
+		} );
+		
+		
+	// In the case of error, returning Efalse will mean that StartSafe 
+	// times out. The test will therefore fail.
+	return ( KErrNone == err ) ? frameworkRendezvous : EFalse;
+	}