// Copyright (c) 2005-2009 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:

// @internalComponent

// 

//

#include <e32std.h>

#include <e32base.h>

#include <e32test.h>

#include <f32file.h>

#include <s32file.h>

#include "IniTemplate.h"

#include "IniParserImpl.h"

RTest test(_L("Ini Parser Unit Test"));

RFs TheRFs;

using namespace BSUL;

typedef void (*ClassFuncPtr8L) (void);

//utils class for testing

static void DoBasicTestL(ClassFuncPtr8L testFuncL, const TDesC& aTestDesc)

	{

	test.Next(aTestDesc);

	__UHEAP_MARK;

  	// find out the number of open handles

	TInt startProcessHandleCount;

	TInt startThreadHandleCount;

	RThread().HandleCount(startProcessHandleCount, startThreadHandleCount);

	(testFuncL)();

	// check that no handles have leaked

	TInt endProcessHandleCount;

	TInt endThreadHandleCount;

	RThread().HandleCount(endProcessHandleCount, endThreadHandleCount);

	test(startProcessHandleCount == endProcessHandleCount);

	test(startThreadHandleCount  == endThreadHandleCount);

	__UHEAP_MARKEND;

	}

static void DoOOMTestL(ClassFuncPtr8L testFuncL, const TDesC& aTestDesc)

	{

	test.Next(aTestDesc);

	TInt err;

	TInt tryCount = 0;

	do

		{

		__UHEAP_MARK;

  		// find out the number of open handles

		TInt startProcessHandleCount;

		TInt startThreadHandleCount;

		RThread().HandleCount(startProcessHandleCount, startThreadHandleCount);

		__UHEAP_SETFAIL(RHeap::EDeterministic, ++tryCount);

		TRAP(err, testFuncL());

		__UHEAP_SETFAIL(RHeap::ENone, 0);

		// check that no handles have leaked

		TInt endProcessHandleCount;

		TInt endThreadHandleCount;

		RThread().HandleCount(endProcessHandleCount, endThreadHandleCount);

		test(startProcessHandleCount == endProcessHandleCount);

		test(startThreadHandleCount  == endThreadHandleCount);

		__UHEAP_MARKEND;

		} while(err == KErrNoMemory);

 	test(err==KErrNone);

	test.Printf(_L("- succeeded at heap failure rate of %i\n"), tryCount);

	}

/**

@SYMTestCaseID	SYSLIB-BAFL-CT-1555

@SYMTestCaseDesc 	Test CIniKeyX

@SYMTestPriority 	High

@SYMTestActions  	Create, compare and delete CIniKeyX.

@SYMTestExpectedResults The test must not fail.

@SYMREQ PREQ505

*/

static void DoTest1L()

	{

	test.Next(_L(" @SYMTestCaseID:SYSLIB-BAFL-CT-1555 "));

	//basic constructor

	CIniKey8* key1=CIniKey8::NewL(_L8("mykey"),_L8("myvalue"));

	CleanupStack::PushL(key1);

	CIniKey8* key2=CIniKey8::NewL(_L8("nykey"),_L8("myvalue"));

	CleanupStack::PushL(key2);

	//Compare key

	test(CIniKey8::CompareKey(*key1,*key2)<0);

	test(CIniKey8::CompareKey(*key2,*key1)>0);

	//test key name and value

	test(key1->KeyName().Compare(_L8("mykey"))==0);

	test(key1->KeyValue().Compare(_L8("myvalue"))==0);

	//SetKeyValue

	key1->SetKeyValue(_L8("newvalue"));

	test(key1->KeyValue().Compare(_L8("newvalue"))==0);

	CleanupStack::PopAndDestroy(2);

	}

/**

@SYMTestCaseID	SYSLIB-BAFL-CT-1556

@SYMTestCaseDesc 	Test CiniSectionX

@SYMTestPriority 	High

@SYMTestActions  	Test CiniSectionX by using compare section, InsertKeyL etc.

@SYMTestExpectedResults The test must not fail.

@SYMREQ PREQ505

*/

static void DoTest2L()

	{

	test.Next(_L(" @SYMTestCaseID:SYSLIB-BAFL-CT-1556 "));

	//basic constructor

	CIniSection16* section1=CIniSection16::NewLC(_L("abc"));

	CIniSection16* section2=CIniSection16::NewLC(_L("cde"));

	CIniSection16* section3=CIniSection16::NewLC(_L("ABC"));

	//compare section

	test(CIniSection16::CompareSection(*section1,*section2)<0);

	test(CIniSection16::CompareSection(*section2,*section1)>0);

	//case sensitive

	test(CIniSection16::CompareSection(*section3,*section1)<0);

	//no key yet, this will create one

	section1->InsertKeyL(_L("newkey"),_L("XXXX"));

	//InsertKeyL(will leave with KErrAlreadyExists)

	TRAPD(err,section1->InsertKeyL(_L("newkey"),_L("keyvalue")));

	if (err==KErrNoMemory)

		User::LeaveNoMemory();

	test(err==KErrAlreadyExists);

	test(section1->KeyCount()==1);

	section1->InsertKeyL(_L("key2"),_L("keyval2"));

	test(section1->KeyCount()==2);

	//KeyValueL

	TPtrC value;

	TRAP(err,value.Set(section2->KeyValueL(_L("unknownkey"))));

	if (err==KErrNoMemory)

		User::LeaveNoMemory();

	test(err==KErrNotFound);

	value.Set(section1->KeyValueL(_L("newkey")));

	test(value.Compare(_L("XXXX"))==0);

	//FindKeyL(ordered list)

	CIniKey16* myKey=NULL;

	TRAP(err, myKey=section1->FindKeyL(_L("newkey")));

	if (err==KErrNoMemory)

		User::LeaveNoMemory();

	test(myKey!= NULL);

	TRAP(err,section1->FindKeyL(_L("tommy")));

	if (err==KErrNoMemory)

		User::LeaveNoMemory();

	test(err==KErrNotFound);

	//RemoveKeyL

	TRAP(err,section1->RemoveKeyL(_L("unknownkey")));

	if (err==KErrNoMemory)

		User::LeaveNoMemory();

	test(err==KErrNotFound);

	section1->RemoveKeyL(_L("key2"));

	test(section1->KeyCount()==1);

	CleanupStack::PopAndDestroy(3);

	}

static void DoTestL()

	{

	//basic test

	DoBasicTestL(&DoTest1L,_L("CIniKey basic test"));

	DoBasicTestL(&DoTest2L,_L("CIniSection basic test"));

	//oom test

	DoOOMTestL(&DoTest1L,_L("CIniKey OOM test"));

	DoOOMTestL(&DoTest2L,_L("CIniSection OOM test"));

	}

GLDEF_C TInt E32Main()

	{

	__UHEAP_MARK;

	CTrapCleanup* trapCleanup=CTrapCleanup::New();

	test(TheRFs.Connect()==KErrNone);

	test.Start(_L("Ini Parser Unit Test"));

	TRAPD(error, DoTestL());

	test(error == KErrNone);

	TheRFs.Close();

	test.End();

	test.Close();

	delete trapCleanup;

	__UHEAP_MARKEND;

	return error;

	}