/*

* 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:

*

*/

#include "ut_phonecallutil.h"

#include "phonecallutil.h"

#include <EUnitMacros.h>

#include <EUnitDecorators.h>

#include "CPhoneStateMachineGSM.h"

#include "mock_cphoneviewcommandhandle.h"

#include "CPEEngineInfo.h"

#include "cphonestateincall.h"

#include "cphonestatehandle.h"

#include "CPhoneCenRepProxy.h"

#include "CPhoneMainResourceResolver.h"

#include <EUnitMacros.h>

#include <EUnitDecorators.h>

#include "phoneui.hrh"

#include <csmcmockcontext.h>

#include <msmcmockspecbuilder.h>

#include <coemain.h>

#include <PhoneUI.rsg>

#include "phoneresourceids.h"

#include "phonerssbase.h"

#include "CPhoneTerminateAllConnectionsCommand.h"

// needed for mocking CPhoneMainResourceResolver::Instance()

class CPhoneMainResourceResolverMock : public CPhoneMainResourceResolver{};

class CPhoneStateMachineGSMMock : public CPhoneStateMachineGSM{};

// - Construction -----------------------------------------------------------

ut_phonecallutil* ut_phonecallutil::NewL()

    {

    ut_phonecallutil* self = ut_phonecallutil::NewLC();

    CleanupStack::Pop();

    return self;

    }

ut_phonecallutil* ut_phonecallutil::NewLC()

    {

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

    CleanupStack::PushL( self );

    self->ConstructL();

    return self;

    }

ut_phonecallutil::~ut_phonecallutil()

    {

    CSmcMockContext::Release();

    }

ut_phonecallutil::ut_phonecallutil()

    {

    }

void ut_phonecallutil::ConstructL()

    {

    CEUnitTestSuiteClass::ConstructL();

    iMockContext = CSmcMockContext::InstanceL();

    }

// - Test methods -----------------------------------------------------------

void ut_phonecallutil::SetupL(  )

    {         

    iCPhoneMainResourceResolverMock = new ( ELeave ) CPhoneMainResourceResolverMock();

    SmcDefaultValue<CPhoneMainResourceResolver*>::SetL( iCPhoneMainResourceResolverMock );

    iCoeEnvMock = new (ELeave ) CCoeEnv();

    SmcDefaultValue<CCoeEnv*>::SetL( iCoeEnvMock );

    iViewCommandHandle = new CPhoneViewCommandHandleMock();

    SmcDefaultValue<MPhoneViewCommandHandle*>::SetL( iViewCommandHandle );

    iStateMachine = CPhoneStateMachineGSMMock::NewL(iViewCommandHandle);

    SmcDefaultValue<MPhoneStateMachine*>::SetL( iStateMachine );

    iCPhoneStateHandleMock = CPhoneStateHandle::

            CreateL(iViewCommandHandle, _L("test"), TUid::Uid(1));

    SmcDefaultValue<CPhoneStateHandle*>::SetL( iCPhoneStateHandleMock );

    iEngineInfo = CPEEngineInfo::NewL();

    SmcDefaultValue<MPEEngineInfo*>::SetL( iEngineInfo );    

    }

void ut_phonecallutil::Teardown(  )

    {

    delete iStateMachine;

    iStateMachine = NULL;

    SmcDefaultValue<MPhoneStateMachine*>::Reset();

    delete iCPhoneStateHandleMock;

    iCPhoneStateHandleMock = NULL;

    SmcDefaultValue<CPhoneStateHandle*>::Reset();

    delete iViewCommandHandle;

    iViewCommandHandle = NULL;

    SmcDefaultValue<MPhoneViewCommandHandle*>::Reset();

    delete iEngineInfo;

    iEngineInfo = NULL;

    SmcDefaultValue<MPEEngineInfo*>::Reset();

    delete iCoeEnvMock;

    iCoeEnvMock = NULL;

    SmcDefaultValue<CCoeEnv*>::Reset();

    delete iCPhoneMainResourceResolverMock;

    iCPhoneMainResourceResolverMock = NULL;

    SmcDefaultValue<CPhoneMainResourceResolver*>::Reset();

    iMockContext->Reset();

    }

void ut_phonecallutil::T_ConstructionL(  )

    {

    // SetupL and Teardown does the test.

    }

void ut_phonecallutil::T_DialMultimediaCall(  )

    {

    iMockContext->ExpectCallL( "CPhoneStateMachine::SendPhoneEngineMessage" ).

                  WithL(MPEPhoneModel::EPEMessageDial);

    PhoneCallUtil::DialMultimediaCall();

    EUNIT_ASSERT_EQUALS( iEngineInfo->CallTypeCommand(), EPECallTypeVideo );

    EUNIT_ASSERT_EQUALS( KErrNone, iMockContext->VerifyExpectations() );

    }

void ut_phonecallutil::T_DialVoiceCall(  )

    {   

    iMockContext->ExpectCallL( "CPhoneStateMachine::SendPhoneEngineMessage" ).

                  WithL(MPEPhoneModel::EPEMessageDial);

    PhoneCallUtil::DialVoiceCallL();

    EUNIT_ASSERT_EQUALS( iEngineInfo->CallTypeCommand(), EPECallTypeCSVoice );

    EUNIT_ASSERT_EQUALS( KErrNone, iMockContext->VerifyExpectations() );

    }

void ut_phonecallutil::T_DisconnectCallL(  )

    {   

    iMockContext->ExpectCallL( "CPhoneStateMachine::SendPhoneEngineMessage" ).

                  WithL(MPEPhoneModel::EPEMessageRelease);

    PhoneCallUtil::DisconnectCallL();

    EUNIT_ASSERT_EQUALS( KErrNone, iMockContext->VerifyExpectations() );

    }

void ut_phonecallutil::T_TestUtilsL(  )

    {

    TInt callId = 1;

    TInt invalidCallId = -1;

    iEngineInfo->SetCallType(EPECallTypeCSVoice, callId);

    EUNIT_ASSERT( EFalse == PhoneCallUtil::IsVideoCall( callId ) );

    EUNIT_ASSERT( EFalse == PhoneCallUtil::IsVideoCall( invalidCallId ) );

    iEngineInfo->SetCallType(EPECallTypeVideo, callId);

    EUNIT_ASSERT( PhoneCallUtil::IsVideoCall( callId ) );

    EUNIT_ASSERT( -1 == PhoneCallUtil::CallIdByState( EPEStateHeld ) );

    EUNIT_ASSERT( EFalse == PhoneCallUtil::CheckIfCallExists(

            EPEStateHeld, EPECallTypeCSVoice) );

    EUNIT_ASSERT( EFalse == PhoneCallUtil::IsAnyConnectedCalls() );

    iEngineInfo->SetCallState(EPEStateConnected, callId);

    EUNIT_ASSERT( PhoneCallUtil::IsAnyConnectedCalls() );

    iEngineInfo->SetCallState(EPEStateConnecting, callId);

    EUNIT_ASSERT( PhoneCallUtil::IsAnyConnectedCalls() );

    iEngineInfo->SetCallState(EPEStateConnectedConference, callId);

    EUNIT_ASSERT( PhoneCallUtil::IsAnyConnectedCalls() );

    }

// - EUnit test table -------------------------------------------------------

EUNIT_BEGIN_TEST_TABLE(

    ut_phonecallutil,

    "Add test suite description here.",

    "UNIT" )

EUNIT_TEST(

    "Test0",

    "T_ConstructionL",

    "Test0",

    "FUNCTIONALITY",

    SetupL, T_ConstructionL, Teardown)

EUNIT_TEST(

    "Test1",

    "T_DialMultimediaCall",

    "Test1",

    "FUNCTIONALITY",

    SetupL, T_DialMultimediaCall, Teardown)

EUNIT_TEST(

    "Test2",

    "T_DialVoiceCall",

    "Test2",

    "FUNCTIONALITY",

    SetupL, T_DialVoiceCall, Teardown)

EUNIT_TEST(

    "Test3",

    "T_DisconnectCallL",

    "Test3",

    "FUNCTIONALITY",

    SetupL, T_DisconnectCallL, Teardown)

EUNIT_TEST(

    "Test4",

    "T_TestUtilsL",

    "Test4",

    "FUNCTIONALITY",

    SetupL, T_TestUtilsL, Teardown)

EUNIT_END_TEST_TABLE