/*

* Copyright (c) 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:

*

*/

//  INTERNAL INCLUDES

#include "e32property.h"

#include "ut_muscallstatusmonitor.h"

#include "muscallstatusmonitor.h"

//  SYSTEM INCLUDES

#include <digia/eunit/eunitmacros.h>

_LIT(KTelNo,"1234");

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

//

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

//

UT_CMusCallStatusMonitor* UT_CMusCallStatusMonitor::NewL()

    {

    UT_CMusCallStatusMonitor* self = UT_CMusCallStatusMonitor::NewLC();

    CleanupStack::Pop( self );

    return self;

    }

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

//

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

//

UT_CMusCallStatusMonitor* UT_CMusCallStatusMonitor::NewLC()

    {

    UT_CMusCallStatusMonitor* self = new( ELeave ) UT_CMusCallStatusMonitor();

    CleanupStack::PushL( self );

    self->ConstructL();

    return self;

    }

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

// UT_CMusCallStatusMonitor::NotifyCallStateChanged() 

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

//

void UT_CMusCallStatusMonitor::NotifyCallStateChanged(

    NMusSessionInformationApi::TMusCallEvent aVal,

    TName& /*aCallName*/ )

    {

    if ( aVal ==  NMusSessionInformationApi::ENoCall )

        {

        // Simulate the actual observer in case of no call

        delete iCallStatusMonitor;

        iCallStatusMonitor = NULL;

        }

    }

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

//

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

//

UT_CMusCallStatusMonitor::~UT_CMusCallStatusMonitor()

    {

    }

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

// Default constructor

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

//

UT_CMusCallStatusMonitor::UT_CMusCallStatusMonitor()

    {

    // NOP

    }

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

// Second phase construct

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

//

void UT_CMusCallStatusMonitor::ConstructL()

    {

    // The ConstructL from the base class CEUnitTestSuiteClass must be called.

    // It generates the test case table.

    CEUnitTestSuiteClass::ConstructL();

    }

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

//

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

//

void UT_CMusCallStatusMonitor::SetupL()

    {    

    RTelHelper::SetCallStatus( RMobileCall::EStatusIdle );

    RProperty::Set( NMusSessionInformationApi::KCategoryUid,

                     NMusSessionInformationApi::KMusCallEvent,

                     NMusSessionInformationApi::ENoCall );

    iCallStatusMonitor = CMusCallStatusMonitor::NewL( iCall, *this, *this ); 

    }

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

//

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

//

void UT_CMusCallStatusMonitor::Teardown()

    {

    delete iCallStatusMonitor;

    PropertyHelper::Close();

    iCall.Close();   

    }

// TEST CASES

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

//

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

//

void UT_CMusCallStatusMonitor::UT_CMusCallStatusMonitor_CheckStateLL()

    {

    User::LeaveIfError( 

        RProperty::Set( NMusSessionInformationApi::KCategoryUid,

                        NMusSessionInformationApi::KMusCallCount,

                        1 ) );    

    User::LeaveIfError(

        RProperty::Set( NMusSessionInformationApi::KCategoryUid,

                        NMusSessionInformationApi::KMusCallEvent,

                        NMusSessionInformationApi::ENoCall ) );     

    TInt callEvent( NMusSessionInformationApi::ENoCall );

    // No actions: RMobileCall::EStatusIdle

    iCallStatusMonitor->iCallStatus = RMobileCall::EStatusIdle;

    iCallStatusMonitor->CheckStateL();

    EUNIT_ASSERT_EQUALS( RMobileCall::EStatusIdle, 

                         iCallStatusMonitor->iCallStatus )

    User::LeaveIfError(

        RProperty::Get( NMusSessionInformationApi::KCategoryUid,

                        NMusSessionInformationApi::KMusCallEvent,

                        callEvent ) );

    EUNIT_ASSERT_EQUALS( 

        static_cast< TInt >( NMusSessionInformationApi::ENoCall ),

        callEvent)

    // RMobileCall::EStatusConnected

    iCallStatusMonitor->iCallStatus = RMobileCall::EStatusConnected;   

    iCallStatusMonitor->CheckStateL();

    EUNIT_ASSERT_EQUALS( RMobileCall::EStatusConnected, 

                         iCallStatusMonitor->iCallStatus )

    User::LeaveIfError(

        RProperty::Get( NMusSessionInformationApi::KCategoryUid,

                        NMusSessionInformationApi::KMusCallEvent,

                        callEvent ) );   

    EUNIT_ASSERT_EQUALS( 

        static_cast< TInt >( NMusSessionInformationApi::ECallConnected ), 

        callEvent  )

    // RMobileCall::EStatusDisconnecting

    iCallStatusMonitor->iCallStatus = RMobileCall::EStatusDisconnecting;

    iCallStatusMonitor->CheckStateL();

    User::LeaveIfError(

        RProperty::Get( NMusSessionInformationApi::KCategoryUid,

                        NMusSessionInformationApi::KMusCallEvent,

                        callEvent ) );  

    EUNIT_ASSERT_EQUALS( 

        static_cast< TInt >( NMusSessionInformationApi::ENoCall ),

        callEvent )

    EUNIT_ASSERT( iCallStatusMonitor == NULL )

    // RMobileCall::EStatusDisconnectingWithInband

    // iCallStatusMonitor was deleted by the previous call

    iCallStatusMonitor = CMusCallStatusMonitor::NewL( iCall, *this, *this );

    iCallStatusMonitor->iCallStatus = RMobileCall::EStatusDisconnectingWithInband;

    iCallStatusMonitor->CheckStateL();

    User::LeaveIfError(

        RProperty::Get( NMusSessionInformationApi::KCategoryUid,

                        NMusSessionInformationApi::KMusCallEvent,

                        callEvent ) );    

    EUNIT_ASSERT_EQUALS( 

        static_cast< TInt >( NMusSessionInformationApi::ENoCall ),

        callEvent )

    EUNIT_ASSERT( iCallStatusMonitor == NULL )

    // RMobileCall::EStatusHold

    // iCallStatusMonitor was deleted by the previous call

    iCallStatusMonitor = CMusCallStatusMonitor::NewL( iCall, *this, *this ); 

    iCallStatusMonitor->iCallStatus = RMobileCall::EStatusHold;

    iCallStatusMonitor->CheckStateL();

    User::LeaveIfError(

        RProperty::Get( NMusSessionInformationApi::KCategoryUid,

                        NMusSessionInformationApi::KMusCallEvent,

                        callEvent ) );    

    EUNIT_ASSERT_EQUALS( 

        static_cast< TInt >( NMusSessionInformationApi::ECallHold ),

        callEvent )   

    }

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

//

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

//

void UT_CMusCallStatusMonitor::UT_CMusCallStatusMonitor_RunLL()

    {

    if ( RProperty::Set( NMusSessionInformationApi::KCategoryUid,

                     NMusSessionInformationApi::KMusCallCount,

                     0 ) != KErrNone )

        {

        User::Leave( KErrNoMemory );

        }

    TInt val = RMobileCall::EStatusUnknown;

    EUNIT_ASSERT( iCallStatusMonitor );

    iCallStatusMonitor->Cancel();

    RTelHelper::SetCallStatus( RMobileCall::EStatusAnswering );

    iCallStatusMonitor->RunL();

    RProperty::Get( NMusSessionInformationApi::KCategoryUid,

                     NMusSessionInformationApi::KMusCallEvent,

                     val );

    EUNIT_ASSERT( val==NMusSessionInformationApi::ENoCall);

    if ( RProperty::Set( NMusSessionInformationApi::KCategoryUid,

                     NMusSessionInformationApi::KMusCallCount,

                     1 ) != KErrNone )

        {

        User::Leave( KErrNoMemory );

        }

    iCallStatusMonitor->Cancel();

    RTelHelper::SetCallStatus( RMobileCall::EStatusConnected );

    iCallStatusMonitor->RunL();

    RProperty::Get( NMusSessionInformationApi::KCategoryUid,

                     NMusSessionInformationApi::KMusCallEvent,

                     val );

    EUNIT_ASSERT( val==NMusSessionInformationApi::ECallConnected);

    iCallStatusMonitor->Cancel();

    RTelHelper::SetCallStatus( RMobileCall::EStatusHold );

    iCallStatusMonitor->RunL();

    RProperty::Get( NMusSessionInformationApi::KCategoryUid,

                     NMusSessionInformationApi::KMusCallEvent,

                     val );

    EUNIT_ASSERT( val==NMusSessionInformationApi::ECallHold);

    iCallStatusMonitor->Cancel();

    RTelHelper::SetCallStatus( RMobileCall::EStatusTransferring );

    iCallStatusMonitor->RunL();

    RProperty::Get( NMusSessionInformationApi::KCategoryUid,

                     NMusSessionInformationApi::KMusCallEvent,

                     val );

    EUNIT_ASSERT( val==NMusSessionInformationApi::ECallHold); //previous state.

    }

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

//

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

//

void UT_CMusCallStatusMonitor::UT_CMusCallStatusMonitor_DoCancelL()

    {

    EUNIT_ASSERT( iCallStatusMonitor );

    iCallStatusMonitor->DoCancel();

    EUNIT_ASSERT( RTelHelper::GetCalledFunction() == 

                                        RTelSubSessionBase::ECancelAsyncRequest )

    }

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

//

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

//

void UT_CMusCallStatusMonitor::UT_CMusCallStatusMonitor_RunErrorL()

    {

    EUNIT_ASSERT( iCallStatusMonitor );

    TInt error = KErrNotFound;

    iCallStatusMonitor->RunError(error);

    }

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

//  MusCallStateChanged from the MusCallStateObserver 

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

//

void UT_CMusCallStatusMonitor::MusCallStateChanged()

    {

    // NOP

    }   

//  TEST TABLE

EUNIT_BEGIN_TEST_TABLE(

    UT_CMusCallStatusMonitor,

    "UT_CMusCallStatusMonitor",

    "UNIT" )

EUNIT_TEST(

    "CheckStateL - test",

    "CMusCallStatusMonitor",

    "CheckStateL",

    "FUNCTIONALITY",

    SetupL, UT_CMusCallStatusMonitor_CheckStateLL, Teardown)

EUNIT_TEST(

    "RunL - test",

    "CMusCallStatusMonitor",

    "RunL",

    "FUNCTIONALITY",

    SetupL, UT_CMusCallStatusMonitor_RunLL, Teardown)

EUNIT_TEST(

    "DoCancel - test",

    "CMusCallStatusMonitor",

    "RunL",

    "FUNCTIONALITY",

    SetupL, UT_CMusCallStatusMonitor_DoCancelL, Teardown)

EUNIT_TEST(

    "RunError - test",

    "CMusCallStatusMonitor",

    "RunErrorL",

    "FUNCTIONALITY",

    SetupL, UT_CMusCallStatusMonitor_RunErrorL, Teardown)

EUNIT_END_TEST_TABLE

//  END OF FILE