/*

* 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:  Implementation of CDialUtilsTests class.

*

*/

// INCLUDE FILES

#include <e32math.h>

#include "DialUtilsTests.h"

// EXTERNAL DATA STRUCTURES

//extern  ?external_data;

// EXTERNAL FUNCTION PROTOTYPES  

//extern ?external_function( ?arg_type,?arg_type );

// CONSTANTS

//const ?type ?constant_var = ?constant;

// Ordinal of NewL in DialUtils.

const TInt KPhoneDialUtilsNewLOrdinal = 1;

const TInt KPhoneTelephoneNumberLength = 100;   // 48 -> 100  

_LIT(KPhoneNumber1, "111"); 

// The library to be loaded.

_LIT( KDialUtilsLoadLib, "DialUtils.dll" );

// MACROS

//#define ?macro ?macro_def

// LOCAL CONSTANTS AND MACROS

//const ?type ?constant_var = ?constant;

//#define ?macro_name ?macro_def

// MODULE DATA STRUCTURES

//enum ?declaration

//typedef ?declaration

// LOCAL FUNCTION PROTOTYPES

//?type ?function_name( ?arg_type, ?arg_type );

// FORWARD DECLARATIONS

//class ?FORWARD_CLASSNAME;

// ============================= LOCAL FUNCTIONS ===============================

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

// ?function_name ?description.

// ?description

// Returns: ?value_1: ?description

//          ?value_n: ?description_line1

//                    ?description_line2

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

//

/*

?type ?function_name(

    ?arg_type arg,  // ?description

    ?arg_type arg)  // ?description

    {

    ?code  // ?comment

    // ?comment

    ?code

    }

*/

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

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

// CDialUtilsTests::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 CDialUtilsTests::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 

    *    DialUtilsTests.cpp file and to DialUtilsTests.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

        // NOTE: When compiled to GCCE, there must be Classname::

        // declaration in front of the method name, e.g. 

        // CDialUtilsTests::PrintTest. Otherwise the compiler

        // gives errors.

        //FUNCENTRY( CDialUtilsTests::PrintTest ),

        //ENTRY( "Loop test", CDialUtilsTests::LoopTest ),

        ENTRY( "CDialUtilsApiLD", Create ),

        ENTRY( "CheckNumber", CheckNumber ),

        // Example how to use OOM functionality

        //OOM_ENTRY( "Loop test with OOM", CDialUtilsTests::LoopTest, ETrue, 2, 3),

        //OOM_FUNCENTRY( CDialUtilsTests::PrintTest, ETrue, 1, 3 ),

        };

    // 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;

    }

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

// CDialUtilsTests::PrintTest

// Simple printing to UI test.

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

//

TInt CDialUtilsTests::PrintTest( 

    TTestResult& aResult )

    {

     /* Simple print test */

    _LIT( KPrintTest, "PrintTest" );

    _LIT( KEnter, "Enter" );

    _LIT( KOnGoing, "On-going" );

    _LIT( KExit, "Exit" );

    TestModuleIf().Printf( 0, KPrintTest, KEnter );

    TestModuleIf().Printf( 1, KPrintTest, KOnGoing );

    TestModuleIf().Printf( 0, KPrintTest, KExit );

    // Test case passed

    // Sets test case result and description(Maximum size is KStifMaxResultDes)

    _LIT( KDescription, "PrintTest passed" );

    aResult.SetResult( KErrNone, KDescription );

    // Case was executed

    return KErrNone;

    }

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

// CDialUtilsTests::LoopTest

// Another printing to UI test.

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

//

TInt CDialUtilsTests::LoopTest( TTestResult& aResult )

    {

    /* Simple print and wait loop */

    _LIT( KState, "State" );

    _LIT( KLooping, "Looping" );

    TestModuleIf().Printf( 0, KState, KLooping );

    _LIT( KRunning, "Running" );

    _LIT( KLoop, "%d" );

    for( TInt i=0; i<10; i++)

        {

        TestModuleIf().Printf( 1, KRunning, KLoop, i);

        User::After( 1000000 );

        }

    _LIT( KFinished, "Finished" );

    TestModuleIf().Printf( 0, KState, KFinished );

    // Test case passed

    // Sets test case result and description(Maximum size is KStifMaxResultDes)

    _LIT( KDescription, "LoopTest passed" );

    aResult.SetResult( KErrNone, KDescription );

    // Case was executed

    return KErrNone;

    }

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

// CDialUtilsTests::Create

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

//

TInt CDialUtilsTests::Create( TTestResult& aResult )

    {

    __UHEAP_MARK;

    //Owned DialUtilities library.

     CDialUtilsApi* dialUtils;

    // Library loader.

    RLibrary iLibrary;

    TInt error = iLibrary.Load( KDialUtilsLoadLib );

    if ( !error )

        {

        // Call function CreateDialUtilsFactoryL()

        TInt res = iLibrary.Lookup( KPhoneDialUtilsNewLOrdinal )();

        CDialUtilsFactory * dialUtilsFactory = 

             reinterpret_cast< CDialUtilsFactory * >( res );

        if ( res )

            {

            dialUtils = dialUtilsFactory->CDialUtilsApiLD();

            }        

        if ( dialUtils )

            {

            delete dialUtils;

            iLibrary.Close();

            }

        }

     __UHEAP_MARKEND;

     // Sets test case result and description(Maximum size is KStifMaxResultDes)

    _LIT( KDescription, "Create done" );

    aResult.SetResult( KErrNone, KDescription );

    // Case was executed

    return KErrNone;

    }

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

// CDialUtilsTests::CheckNumber

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

//

TInt CDialUtilsTests::CheckNumber( TTestResult& aResult )

    {

    __UHEAP_MARK;

    //Owned DialUtilities library.

     CDialUtilsApi* dialUtils;

    // Library loader.

    RLibrary iLibrary;

    TInt error = iLibrary.Load( KDialUtilsLoadLib );

    if ( !error )

        {

        // Call function CreateDialUtilsFactoryL()

        TInt res = iLibrary.Lookup( KPhoneDialUtilsNewLOrdinal )();

        CDialUtilsFactory * dialUtilsFactory = 

             reinterpret_cast< CDialUtilsFactory * >( res );

        if ( res )

            {

            dialUtils = dialUtilsFactory->CDialUtilsApiLD();

            }        

        if ( dialUtils )

            {

            HBufC* number = HBufC::New( KPhoneTelephoneNumberLength );        

            //If allocation succeeds, send number to Dial Utils.

            if ( number )

                {

                *number = KPhoneNumber1;

                TInt err = dialUtils->CheckNumber( *number );

                }

            delete number;

            }

        if ( dialUtils )

            {

            delete dialUtils;

            iLibrary.Close();

            }

        }

     __UHEAP_MARKEND;

     // Sets test case result and description(Maximum size is KStifMaxResultDes)

    _LIT( KDescription, "Create done" );

    aResult.SetResult( KErrNone, KDescription );

    // Case was executed

    return KErrNone;

    }

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

// ?classname::?member_function

// ?implementation_description

// (other items were commented in a header).

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

//

/*

?type ?classname::?member_function(

   ?arg_type arg,

   ?arg_type arg )

   {

   ?code

   }

*/

// ========================== OTHER EXPORTED FUNCTIONS =========================

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

// ?function_name implements...

// ?implementation_description.

// Returns: ?value_1: ?description

//          ?value_n: ?description

//                    ?description

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

//

/*

?type  ?function_name(

    ?arg_type arg,  // ?description

    ?arg_type arg )  // ?description

    {

    ?code

    }

*/

//  End of File