/*
* Copyright (c) 2007-2007 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:
*
*/
// CLASS HEADER
#include "t_glxresolutionutilitiy.h"
// EXTERNAL INCLUDES
#include <EUnitMacros.h>
#include <EUnitDecorators.h>
// INTERNAL INCLUDES
#include "glxresolutionutility.h"
// CONSTRUCTION
T_CGlxResolutionUtility* T_CGlxResolutionUtility::NewL()
{
T_CGlxResolutionUtility* self = T_CGlxResolutionUtility::NewLC();
CleanupStack::Pop();
return self;
}
T_CGlxResolutionUtility* T_CGlxResolutionUtility::NewLC()
{
T_CGlxResolutionUtility* self = new( ELeave ) T_CGlxResolutionUtility();
CleanupStack::PushL( self );
self->ConstructL();
return self;
}
// Destructor (virtual by CBase)
T_CGlxResolutionUtility::~T_CGlxResolutionUtility()
{
}
// Default constructor
T_CGlxResolutionUtility::T_CGlxResolutionUtility()
{
}
// Second phase construct
void T_CGlxResolutionUtility::ConstructL()
{
// The ConstructL from the base class CEUnitTestSuiteClass must be called.
// It generates the test case table.
CEUnitTestSuiteClass::ConstructL();
}
// METHODS
// flag to know if gHandleResolutionChanged was called
TBool gHandleResolutionChanged = EFalse;
void T_CGlxResolutionUtility::HandleResolutionChanged ()
{
gHandleResolutionChanged = ETrue;
TReal32 height = iResolutionUtility->PixelsToPoss( iSize.iHeight );
EUNIT_ASSERT_EQUALS_DESC( height, iExpectedHeightPoss, "Height is correct");
TReal32 width = iResolutionUtility->PixelsToPoss( iSize.iWidth );
EUNIT_ASSERT_EQUALS_DESC( width, iExpectedWidthPoss, "Width is correct");
EUNIT_ASSERT_EQUALS_DESC(
iResolutionUtility->PossToPixels( height ), iSize.iHeight, "conversion back");
EUNIT_ASSERT_EQUALS_DESC(
iResolutionUtility->PossToPixels( width ), iSize.iWidth, "conversion back");
}
void T_CGlxResolutionUtility::SetupL()
{
// reset state flag
gHandleResolutionChanged = EFalse;
iResolutionMgr = CGlxResolutionManager::NewL();
iResolutionUtility = CGlxResolutionUtility::InstanceL();
iResolutionUtility->AddObserverL(*this);
}
void T_CGlxResolutionUtility::Teardown()
{
iResolutionUtility->RemoveObserver(*this);
iResolutionUtility->Close();
delete iResolutionMgr;
}
void T_CGlxResolutionUtility::T_TestTvConnectedL()
{
iSize = TSize( 240,320 );
// in this case we dont get the call to observer
iResolutionMgr->SetScreenSize( iSize );
// check that HandleResolutionChanged was not called
EUNIT_ASSERT_DESC( !gHandleResolutionChanged, "resolution did not change" );
gHandleResolutionChanged = EFalse; // reset flag
iSize = TSize( 320,240 );
iExpectedHeightPoss = 0.75;
iExpectedWidthPoss = 1.0;
iResolutionMgr->SetScreenSize( iSize );
// check that HandleResolutionChanged was called
EUNIT_ASSERT_DESC( gHandleResolutionChanged, "resolution did change" );
gHandleResolutionChanged = EFalse; // reset flag
iSize = TSize( 320,240 );
iResolutionMgr->SetScreenSize( iSize );
// check that HandleResolutionChanged was not called
EUNIT_ASSERT_DESC( !gHandleResolutionChanged, "resolution did not change" );
gHandleResolutionChanged = EFalse; // reset flag
iSize = TSize( 640,640 );
iExpectedHeightPoss = 1.0;
iExpectedWidthPoss = 1.0;
iResolutionMgr->SetScreenSize( iSize );
// check that HandleResolutionChanged was called
EUNIT_ASSERT_DESC( gHandleResolutionChanged, "resolution did change" );
gHandleResolutionChanged = EFalse; // reset flag
iSize = TSize( 100,500 );
iExpectedHeightPoss = 1.0;
iExpectedWidthPoss = 0.2;
iResolutionMgr->SetScreenSize( iSize );
// check that HandleResolutionChanged was called
EUNIT_ASSERT_DESC( gHandleResolutionChanged, "resolution did change" );
gHandleResolutionChanged = EFalse; // reset flag
}
// TEST TABLE
EUNIT_BEGIN_TEST_TABLE(
T_CGlxResolutionUtility,
"GLX Resolution Utility Test Suite.",
"UNIT" )
EUNIT_TEST(
"TV On",
"tv connected",
"TV On",
"FUNCTIONALITY",
SetupL, T_TestTvConnectedL, Teardown)
EUNIT_END_TEST_TABLE
// END OF FILE