/*

* Copyright (c) 2002 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:  ?Description

*

*/

// INCLUDE FILES

#include <e32math.h>

#include <StartupDomainPSKeys.h>

#include "daemonmt.h"

// ============================ MEMBER FUNCTIONS ===============================

// -----------------------------------------------------------------------------

// Cdaemonmt::Case

// Returns a test case by number.

//

// This function contains an array of all available test cases 

// i.e pair of case name and test function. If case specified by parameter

// aCaseNumber is found from array, then that item is returned.

// 

// The reason for this rather complicated function is to specify all the

// test cases only in one place. It is not necessary to understand how

// function pointers to class member functions works when adding new test

// cases. See function body for instructions how to add new test case.

// -----------------------------------------------------------------------------

//

const TCaseInfo Cdaemonmt::Case ( 

    const TInt aCaseNumber ) const 

     {

    /**

    * To add new test cases, implement new test case function and add new 

    * line to KCases array specify the name of the case and the function 

    * doing the test case

    * In practice, do following

    * 1) Make copy of existing test case function and change its name

    *    and functionality. Note that the function must be added to 

    *    daemonmt.cpp file and to daemonmt.h 

    *    header file.

    *

    * 2) Add entry to following KCases array either by using:

    *

    * 2.1: FUNCENTRY or ENTRY macro

    * ENTRY macro takes two parameters: test case name and test case 

    * function name.

    *

    * FUNCENTRY macro takes only test case function name as a parameter and

    * uses that as a test case name and test case function name.

    *

    * Or

    *

    * 2.2: OOM_FUNCENTRY or OOM_ENTRY macro. Note that these macros are used

    * only with OOM (Out-Of-Memory) testing!

    *

    * OOM_ENTRY macro takes five parameters: test case name, test case 

    * function name, TBool which specifies is method supposed to be run using

    * OOM conditions, TInt value for first heap memory allocation failure and 

    * TInt value for last heap memory allocation failure.

    * 

    * OOM_FUNCENTRY macro takes test case function name as a parameter and uses

    * that as a test case name, TBool which specifies is method supposed to be

    * run using OOM conditions, TInt value for first heap memory allocation 

    * failure and TInt value for last heap memory allocation failure. 

    */ 

    static TCaseInfoInternal const KCases[] =

        {

        // To add new test cases, add new items to this array

        ENTRY( "StartDaemon test", Cdaemonmt::StartDaemon )

        };

    // Verify that case number is valid

    if( (TUint) aCaseNumber >= sizeof( KCases ) / 

                               sizeof( TCaseInfoInternal ) )

        {

        // Invalid case, construct empty object

        TCaseInfo null( (const TText*) L"" );

        null.iMethod = NULL;

        null.iIsOOMTest = EFalse;

        null.iFirstMemoryAllocation = 0;

        null.iLastMemoryAllocation = 0;

        return null;

        } 

    // Construct TCaseInfo object and return it

    TCaseInfo tmp ( KCases[ aCaseNumber ].iCaseName );

    tmp.iMethod = KCases[ aCaseNumber ].iMethod;

    tmp.iIsOOMTest = KCases[ aCaseNumber ].iIsOOMTest;

    tmp.iFirstMemoryAllocation = KCases[ aCaseNumber ].iFirstMemoryAllocation;

    tmp.iLastMemoryAllocation = KCases[ aCaseNumber ].iLastMemoryAllocation;

    return tmp;

    }

TInt Cdaemonmt::StartDaemon( TTestResult& aResult )

	{

	iBtSettings = CBtSettings::NewL();

	iLog->Log( _L( "Starting test and setting BT Power ON" ) );

	TInt error = iBtSettings->SetPowerState( EBTPowerOn );

	if( error )

		{

		iLog->Log( _L( "Error %d when setting BT power state" ), error );

		aResult.SetResult( KErrGeneral, _L( "StartDaemon failed" ) );

		return KErrNone;

		}

    TInt systemState = KErrNone;

    error = iProperty.Get( KPSUidStartup, KPSGlobalSystemState, systemState );

    if( error )

    	{

    	iLog->Log( _L( "Failed to get GlobalSystemState" ) );

    	}

    // Switching GlobalSystemState to ESwStateShuttingDown causes locod

    // not to load bearer plugins immediately after its starts.

    iLog->Log( _L( "Changing GlobalSystemState to ESwStateShuttingDown" ) );

    error = iProperty.Set( KPSUidStartup, KPSGlobalSystemState, ESwStateShuttingDown );

    if( error )

    	{

    	iLog->Log( _L( "Failed to switch GlobalSystemState to ESwStateShuttingDown with error: %d" ), error );

    	aResult.SetResult( KErrGeneral, _L( "StartDaemon failed" ) );

    	return KErrNone;

    	}

    _LIT(KDaemonExe, "locod.exe");

    // Starts Daemon in a new process.

    const TUidType exeUid(KNullUid, KNullUid, TUid::Uid(0x2000276D));

    RProcess daemon;

    TInt r = daemon.Create(KDaemonExe, KNullDesC, exeUid);

    TBuf<256> err;

    if (r != KErrNone)

    	{

    	_LIT( KDescription, "StartDaemon failed: daemon.Create() %d" );

    	aResult.SetResult( r, KDescription );    

    	err.Format( KDescription, r);

    	iLog->Log( err );

    	return r;

    	}

    daemon.Resume();

    // Switching GlobalSystemState to ESwStateNormalRfOn causes locod

    // to load bearer plugins.

    iLog->Log( _L( "Changing GlobalSystemState to ESwStateNormalRfOn" ) );

    error = iProperty.Set( KPSUidStartup, KPSGlobalSystemState, ESwStateNormalRfOn );

    if( error )

    	{

    	iLog->Log( _L( "Failed to switch GlobalSystemState to ESwStateNormalRfOn with error: %d" ), error );

    	aResult.SetResult( KErrGeneral, _L( "StartDaemon failed" ) );

    	return KErrNone;

    	}

    User::After( 2000000 );

    // Switching GlobalSystemState to ESwStateShuttingDown causes locod

    // to unload bearer plugins.

    iLog->Log( _L( "Changing GlobalSystemState to ESwStateShuttingDown" ) );

    error = iProperty.Set( KPSUidStartup, KPSGlobalSystemState, ESwStateShuttingDown );

    if( error )

    	{

    	iLog->Log( _L( "Failed to switch GlobalSystemState to ESwStateShuttingDown with error: %d" ), error );

    	aResult.SetResult( KErrGeneral, _L( "StartDaemon failed" ) );

    	return KErrNone;

    	}

    User::After( 2000000 );

    daemon.Close();

    // Switching GlobalSystemState to the state forom the start of the test to leave the LC stack

    // working after the test.

    if( systemState != KErrNone )

    	{

    	iLog->Log( _L( "Changing GlobalSystemState to %d" ), systemState );

    	error = iProperty.Set( KPSUidStartup, KPSGlobalSystemState, systemState );

    	}

    else

    	{

    	iLog->Log( _L( "Changing GlobalSystemState to ESwStateNormalRfOn" ) );

    	error = iProperty.Set( KPSUidStartup, KPSGlobalSystemState, ESwStateNormalRfOn );

    	}

    if( error )

    	{

    	iLog->Log( _L( "Failed to switch GlobalSystemState to ESwStateNormalRfOn with error: %d" ), error );

    	aResult.SetResult( KErrGeneral, _L( "StartDaemon failed" ) );

    	return KErrNone;

    	}

    User::After( 2000000 );

    iLog->Log( _L( "Ending test and setting BT Power ON" ) );

    error = iBtSettings->SetPowerState( EBTPowerOn );

    if( error )

    	{

    	iLog->Log( _L( "Error %d when setting BT power state" ), error );

    	aResult.SetResult( KErrGeneral, _L( "StartDaemon failed" ) );

    	return KErrNone;

    	}

    User::After( 2000000 );

    delete iBtSettings;

    iBtSettings = NULL;

    aResult.SetResult( KErrNone, _L( "StartDaemon passed" ) );

    return KErrNone;

	}

//  End of File