/*

* Copyright (c) 1997-2009 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 <e32test.h>

#include <e32svr.h>

#include <s32mem.h>

#include <txtrich.h>

#include <txtglobl.h>

#include "../incp/T_PMLPAR.H"

#define UNUSED_VAR(a) a = a

LOCAL_D CTrapCleanup* TheTrapCleanup;

LOCAL_D RTest test(_L("CRichText Document"));

LOCAL_D CParaFormatLayer* TheGlobalParaFormatLayer;

LOCAL_D CCharFormatLayer* TheGlobalCharFormatLayer;

LOCAL_D CParser* TheParser;

LOCAL_D const TInt KTestCleanupStack=0x200;

LOCAL_D const TInt KCreateRichTextCount=1000;

LOCAL_D CRichText* TheText[KCreateRichTextCount];

LOCAL_C void GenerateGlobalLayersL()

// Provides the base layers for globl text and below

//

	{

	TParaFormatMask paraMask;

	TheGlobalParaFormatLayer=CParaFormatLayer::NewL((CParaFormat*)NULL,paraMask);

	TCharFormat charFormat;

	TCharFormatMask charMask;

	TheGlobalCharFormatLayer=CCharFormatLayer::NewL(charFormat,charMask);

	}

LOCAL_C void KillGlobalLayers()

// Destroy the base layers for global text and below

//

	{

	delete TheGlobalParaFormatLayer;

	delete TheGlobalCharFormatLayer;

	TheGlobalParaFormatLayer=NULL;

	TheGlobalCharFormatLayer=NULL;

	}

LOCAL_C void KillText()

	{

	for (TInt ii=0; ii<KCreateRichTextCount;ii++)

		{

		delete TheText[ii];

		TheText[ii]=NULL;

		}

	}

struct TNow : public TTime 

	{

	TNow() { HomeTime(); }

	};

LOCAL_C void CreationTestsL()

//

	{

	GenerateGlobalLayersL();

	TNow start;

	TInt ii = 0;

	for (ii=0; ii<KCreateRichTextCount;ii++)

		{

		TheText[ii]=CRichText::NewL(TheGlobalParaFormatLayer,TheGlobalCharFormatLayer);			

		}

	TNow finish;

	KillText();

	test(ii==KCreateRichTextCount);

	//

	// Display the metric

	TBuf<60> context;

	context.Format(_L("        Create rich text %d times: %d\n"),KCreateRichTextCount,finish.MicroSecondsFrom(start).Int64());

	test.Printf(context);

	//

	// Tidy up

	KillText();

	KillGlobalLayers();

	}

LOCAL_C CRichText* LoadIntoTextL(TFileName& aFileName)

//

	{

	TRAPD(ret,

	TheParser=CParser::NewL());

	CRichText* text=NULL;

	TRAP(ret,

	text=TheParser->ParseL(aFileName));

	TheGlobalParaFormatLayer=(CParaFormatLayer*)text->GlobalParaFormatLayer();

	TheGlobalCharFormatLayer=(CCharFormatLayer*)text->GlobalCharFormatLayer();

	delete TheParser;

	TheParser=NULL;

	return text;

	}

LOCAL_C void GetAppendTestTimeL(const CRichText* aSource,TInt aTestLoopCount)

	{

	CRichText* target=CRichText::NewL(TheGlobalParaFormatLayer,TheGlobalCharFormatLayer);

	test(target->DocumentLength()==0);

	test(!target->HasMarkupData());

	TNow start;

	TInt ii = 0;

	for (ii=0;ii<aTestLoopCount;ii++)

		{

		target->AppendTakingSolePictureOwnershipL(*aSource);

		}

	TNow finish;

	TInt charSum=aTestLoopCount*(aSource->DocumentLength()+1)-1;

	test(target->DocumentLength()==charSum);

	//

	// Calculate and display result

	test(ii==aTestLoopCount);

	TBuf<60> context;

	context.Format(_L("        Append %d rich text's: %d\n"),aTestLoopCount,finish.MicroSecondsFrom(start).Int64());

	test.Printf(context);

	delete target;

	}

LOCAL_C void GetBenchmarkAppendTestTimeL(const CRichText* aSource,TInt aTestLoopCount)

	{

	CRichText** target=new CRichText*[aTestLoopCount];

	CBufStore** store=new CBufStore*[aTestLoopCount];	

	TInt ii = 0;

	for (ii=0;ii<aTestLoopCount;ii++)

		{

		target[ii]=CRichText::NewL(TheGlobalParaFormatLayer,TheGlobalCharFormatLayer);

		store[ii]=CBufStore::NewL(128);	

		test(target[ii]->DocumentLength()==0);

		test(!target[ii]->HasMarkupData());

		}

	TNow start;

	for (ii=0;ii<aTestLoopCount;ii++)

		{

		TStreamId id=aSource->StoreL(*store[ii]);

		target[ii]->RestoreL(*store[ii],id);

		}

	TNow finish;

	for (ii=0;ii<aTestLoopCount;ii++)

		{

		delete target[ii];

		delete store[ii];

		}

	delete []target;

	delete []store;

	//

	// Calculate and display result

	test(ii==aTestLoopCount);

	TBuf<70> context2;

	context2.Format(_L("        Benchmark              : %d\n"),finish.MicroSecondsFrom(start).Int64());

	test.Printf(context2);

	}

LOCAL_C void AppendTest1L()

//

	{

	TInt testLoopCount=900;

	CRichText* source=CRichText::NewL(TheGlobalParaFormatLayer,TheGlobalCharFormatLayer);

	source->InsertL(source->DocumentLength(),_L("A bit of text that pretends to be an entry's title"));

	test(!source->HasMarkupData());

	GetAppendTestTimeL(source,testLoopCount);

	//

	// Now the benchmark against which we should measure.

	GetBenchmarkAppendTestTimeL(source,testLoopCount);

	//

	// tidy up

	delete source;

	}

LOCAL_C void AppendTest2L()

//

	{

	KillGlobalLayers();  // they are replaced by the ones read in from the PML file.

	TInt testLoopCount=266;

	TFileName file=_L("z:\\test\\app-framework\\etext\\ttimes1.pml");

	CRichText* source=LoadIntoTextL(file);

	test(source->HasMarkupData());

	GetAppendTestTimeL(source,testLoopCount);

	//

	// Now the benchmark against which we should measure.

	GetBenchmarkAppendTestTimeL(source,testLoopCount);

	//

	// tidy up

	delete source;

	}

LOCAL_C void AppendTestsL()

//

	{

	GenerateGlobalLayersL();

	//

	test.Start(_L("Plain Text Component Only"));

	TRAPD(ret,

	AppendTest1L());

	test(ret==KErrNone);

	//

	test.Next(_L("Plain Text with limited Markup - no pictures"));

	TRAP(ret,

	AppendTest2L());

	test(ret==KErrNone);

	//

	KillGlobalLayers();

	test.End();

	}

LOCAL_C void DoTestsL()

//

	{

	test.Start(_L(" @SYMTestCaseID:SYSLIB-TTEXT-LEGACY-T_TTIMES1-0001 Creation Tests "));

	CreationTestsL();

	test.Next(_L("Appending Tests"));

	AppendTestsL();

	//

	}

LOCAL_C void setupCleanup()

//

// Initialise the cleanup stack.

//

    {

	TheTrapCleanup=CTrapCleanup::New();

	TRAPD(r,\

		{\

		for (TInt i=KTestCleanupStack;i>0;i--)\

			CleanupStack::PushL((TAny*)1);\

		test(r==KErrNone);\

		CleanupStack::Pop(KTestCleanupStack);\

		});

	}

GLDEF_C TInt E32Main()

//

// Test the Document Model Services.

//

    {

	setupCleanup();

	test.Title();	

	__UHEAP_MARK;

	TRAPD(ret,DoTestsL());

    test(ret == KErrNone);

	test.End();

	test.Close();

	__UHEAP_MARKEND;

	delete TheTrapCleanup;

	return(0);

    }