// Copyright (c) 1998-2010 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 "TGraphicsContext.h"

#include "TTYPES.H"

CTestTypefaceStore::CTestTypefaceStore(CTTypes* aTest) :

	iTest(aTest)

	{

	}

void CTestTypefaceStore::ConstructTestL()

	{

	ConstructL();

	}

TInt CTestTypefaceStore::AccessCount(TInt aIndex)

	{

	return(iFontAccess->At(aIndex).iAccessCount);

	}

TInt CTestTypefaceStore::Count()

	{

	return(iFontAccess->Count());

	}

void CTestTypefaceStore::AddFont(CFont* aFont)

	{

	TRAPD(ret,AddFontL(aFont));

	iTest->TEST2(ret, KErrNone);

	}

void CTestTypefaceStore::OpenFont(CFont* aFont)

	{

	TInt numfonts=Count();

	for(TInt count=0;count<numfonts;count++)

		{

		if(iFontAccess->At(count).iFont==aFont)

			{

			iFontAccess->At(count).iAccessCount++;

			return;

			}

		}

	}

TestTFStore::TestTFStore(CTTypes* aTest) :

	iTTFStore(aTest),

	iTest(aTest)

	{

	}

/** 

	TestTFStore::Test

	Method to test the functionality associated with CTypeFaceStore (abstract base) class

	The implementation is contained within CTestTypeFaceStore

	Called from the TTypes test script

*/

void TestTFStore::Test()

	{

	CFont* f1=new CTestFont;

	CFont* f2=new CTestFont;

	CFont* f3=new CTestFont;

	CFont* f4=new CTestFont;

	CFont* f5=new CTestFont;

	TRAPD(errCode, iTTFStore.ConstructTestL());

	iTest->TEST2(errCode, KErrNone);

	iTTFStore.AddFont(f1);

	iTest->TEST(iTTFStore.Count()==1);

	iTest->TEST(iTTFStore.AccessCount(0)==1);

	iTTFStore.AddFont(f2);

	iTest->TEST(iTTFStore.Count()==2);

	iTest->TEST(iTTFStore.AccessCount(0)==1);

	iTest->TEST(iTTFStore.AccessCount(1)==1);

	iTTFStore.AddFont(f3);

	iTest->TEST(iTTFStore.Count()==3);

	iTest->TEST(iTTFStore.AccessCount(0)==1);

	iTest->TEST(iTTFStore.AccessCount(1)==1);

	iTest->TEST(iTTFStore.AccessCount(2)==1);

	iTTFStore.AddFont(f4);

	iTest->TEST(iTTFStore.Count()==4);

	iTest->TEST(iTTFStore.AccessCount(0)==1);

	iTest->TEST(iTTFStore.AccessCount(1)==1);

	iTest->TEST(iTTFStore.AccessCount(2)==1);

	iTest->TEST(iTTFStore.AccessCount(3)==1);

	iTTFStore.OpenFont(f1);

	iTest->TEST(iTTFStore.Count()==4);

	iTest->TEST(iTTFStore.AccessCount(0)==2);

	iTest->TEST(iTTFStore.AccessCount(1)==1);

	iTest->TEST(iTTFStore.AccessCount(2)==1);

	iTest->TEST(iTTFStore.AccessCount(3)==1);

	iTTFStore.OpenFont(f4);

	iTest->TEST(iTTFStore.Count()==4);

	iTest->TEST(iTTFStore.AccessCount(0)==2);

	iTest->TEST(iTTFStore.AccessCount(1)==1);

	iTest->TEST(iTTFStore.AccessCount(2)==1);

	iTest->TEST(iTTFStore.AccessCount(3)==2);

	iTTFStore.AddFont(f5);

	iTest->TEST(iTTFStore.Count()==5);

	iTest->TEST(iTTFStore.AccessCount(0)==2);

	iTest->TEST(iTTFStore.AccessCount(1)==1);

	iTest->TEST(iTTFStore.AccessCount(2)==1);

	iTest->TEST(iTTFStore.AccessCount(3)==2);

	iTest->TEST(iTTFStore.AccessCount(4)==1);

	iTTFStore.OpenFont(f5);

	iTest->TEST(iTTFStore.Count()==5);

	iTest->TEST(iTTFStore.AccessCount(0)==2);

	iTest->TEST(iTTFStore.AccessCount(1)==1);

	iTest->TEST(iTTFStore.AccessCount(2)==1);

	iTest->TEST(iTTFStore.AccessCount(3)==2);

	iTest->TEST(iTTFStore.AccessCount(4)==2);

	iTTFStore.OpenFont(f4);

	iTest->TEST(iTTFStore.Count()==5);

	iTest->TEST(iTTFStore.AccessCount(0)==2);

	iTest->TEST(iTTFStore.AccessCount(1)==1);

	iTest->TEST(iTTFStore.AccessCount(2)==1);

	iTest->TEST(iTTFStore.AccessCount(3)==3);

	iTest->TEST(iTTFStore.AccessCount(4)==2);

//

	iTTFStore.ReleaseFont(f1);

	iTTFStore.ReleaseFont(f2);

	iTTFStore.ReleaseFont(f4);

	iTTFStore.ReleaseFont(f4);

	iTTFStore.ReleaseFont(f3);

	iTTFStore.ReleaseFont(f5);

	iTTFStore.ReleaseFont(f4);

	iTTFStore.ReleaseFont(f1);

	iTTFStore.ReleaseFont(f5);

	}

TestFontCache::TestFontCache(CTTypes* aTest):

	iTest(aTest)

	{

	}

/** 

	TestFontCache::Test()

	Method to test the functionality within the CFontCache class

	Called from the TTypes test script

*/

void TestFontCache::Test()

	{

	TRAPD(ret,TestL());

	iTest->TEST2(ret, KErrNone);

	}

/** 

	TestFontCache::TestL()

	Method to test the functionality within the CFontCache class

	Test the creation of CFontCache instance & the adding/removal of CFont fonts to the cache

	Confirm no memory leaks occur

*/

void TestFontCache::TestL()

	{

	User::Heap().__DbgMarkStart();

	iCache = new(ELeave) CFontCache;

	CFont* font = NULL;

	CFont* discard = NULL;

	TFontSpec fs;

	for (TInt count1 = 0; count1 < KMaxFontCacheEntries; count1++)

		{

		font = (CFont*)(count1 + 1);

		discard = iCache->AddEntryL(font,fs);

		iTest->TEST(discard==NULL);

		}

	font = (CFont*)KMaxFontCacheEntries;

	discard = iCache->AddEntryL(font,fs);

	iTest->TEST(discard==(CFont*)0x1);

	delete iCache;

	iCache = NULL;

	iCache = new(ELeave) CFontCache;

	for (TInt count2 = 0; count2 <= KMaxFontCacheEntries; count2++)

		{

		iCache->AddEntryL(NULL,fs);

		iCache->RemoveFirstEntry();

		}

	delete iCache;

	User::Heap().__DbgMarkEnd(0);

	}