// Copyright (c) 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 "S32STD.H"

#include "S32MEM.H"

#include <e32test.h>

RTest TheTest(_L("t_storswizzle"));

///////////////////////////////////////////////////////////////////////////////////////

///////////////////////////////////////////////////////////////////////////////////////

//Test macros and functions

void Check(TInt aValue, TInt aLine)

	{

	if(!aValue)

		{

		RDebug::Print(_L("*** Boolean expression evaluated to false.\r\n"));

		TheTest(EFalse, aLine);

		}

	}

void Check(TInt aValue, TInt aExpected, TInt aLine)

	{

	if(aValue != aExpected)

		{

		RDebug::Print(_L("*** Expected error: %d, got: %d.\r\n"), aExpected, aValue);

		TheTest(EFalse, aLine);

		}

	}

#define TEST(arg) ::Check((arg), __LINE__)

#define TEST2(aValue, aExpected) ::Check(aValue, aExpected, __LINE__)

///////////////////////////////////////////////////////////////////////////////////////

class TRectangle

	{

public:

	TRectangle();

	TRectangle(TInt aWidth, TInt aHeight);

	void ExternalizeL(RWriteStream& aStream) const;

	void InternalizeL(RReadStream& aStream);

public:

	TInt	iWidth;

	TInt	iHeight;

	};

TBool operator==(const TRectangle& aLeft, const TRectangle& aRight)

	{

	return aLeft.iWidth == aRight.iWidth && aLeft.iHeight == aRight.iHeight;

	}

TRectangle::TRectangle() :

	iWidth(-1),

	iHeight(-1)

	{

	}

TRectangle::TRectangle(TInt aWidth, TInt aHeight) :

	iWidth(aWidth),

	iHeight(aHeight)

	{

	}

void TRectangle::ExternalizeL(RWriteStream& aStream) const

	{

	aStream << (TInt32)iWidth;

	aStream << (TInt32)iHeight;

	}

void TRectangle::InternalizeL(RReadStream& aStream)

	{

	TInt32 a;

	aStream >> a;

	iWidth = a;

	aStream >> a;

	iHeight = a;

	}

///////////////////////////////////////////////////////////////////////////////////////

/**

@SYMTestCaseID          PDS-STORE-CT-4060

@SYMTestCaseDesc        TSwizzleC<T> tests.

@SYMTestActions         TSwizzleC<T> functionality test. 

@SYMTestPriority        High

@SYMTestExpectedResults Test must not fail

*/

void TestSwizzleCL()

	{

	CBufStore* bufStore = CBufStore::NewLC(100);

	const TInt KWidth = 10;

	const TInt KHeight = 20;

	TRectangle r1(KWidth, KHeight);

	RStoreWriteStream wstrm1;

	TStreamId strmId1 = wstrm1.CreateLC(*bufStore);

	TSwizzleC<TRectangle> swizzle1(&r1);

	TEST((const void*)swizzle1 == (const void*)&r1);

	wstrm1 << *swizzle1;

	wstrm1.CommitL();

	CleanupStack::PopAndDestroy(&wstrm1);

	TRectangle r2;

	RStoreReadStream rstrm1;

	rstrm1.OpenLC(*bufStore, strmId1);

	rstrm1 >> r2;

	CleanupStack::PopAndDestroy(&rstrm1);

	TEST(r1 == r2);

	CleanupStack::PopAndDestroy(bufStore);

	TSwizzleC<TRectangle> swizzle2(swizzle1);

	TEST(swizzle1->iWidth == swizzle2->iWidth);

	TEST(swizzle1->iHeight == swizzle2->iHeight);

	TEST(swizzle1.AsPtr()->iHeight == swizzle2.AsPtr()->iHeight);

	TSwizzleC<TRectangle> swizzle3;

	swizzle3 = &r2;

	TEST(swizzle1->iWidth == swizzle3->iWidth);

	TEST(swizzle1->iHeight == swizzle3->iHeight);

	TEST(swizzle1.AsPtr()->iHeight == swizzle3.AsPtr()->iHeight);

	}

/**

@SYMTestCaseID          PDS-STORE-CT-4061

@SYMTestCaseDesc        TSwizzleC<TAny> tests.

@SYMTestActions         TSwizzleC<TAny> functionality test. 

@SYMTestPriority        High

@SYMTestExpectedResults Test must not fail

*/

void TestSwizzleCAny()

	{

	const TInt KWidth = 10;

	const TInt KHeight = 20;

	TRectangle r1(KWidth, KHeight);

	TSwizzleC<TAny> swizzle1(&r1);

	TSwizzleC<TAny> swizzle2(&r1);

	TSwizzleC<TAny> swizzle3;

	swizzle3 = &r1;

	TEST((const void*)swizzle3 == (const void*)&r1);

	TSwizzleCBase b1 = swizzle1; 

	TSwizzleCBase b2 = swizzle2;

	TBool rc = b1 == b2;

	TEST(rc);

	rc = b1 != b2;

	TEST(!rc);

	TSwizzleC<TAny> swizzle4(b1);

	TEST(swizzle4.AsPtr() == swizzle1.AsPtr());

	const void* p1 = swizzle1.AsPtr();

	const void* p2 = swizzle2.AsPtr();

	const void* p3 = swizzle3.AsPtr();

	TEST(((const TRectangle*)p1)->iWidth == ((const TRectangle*)p2)->iWidth);

	TEST(((const TRectangle*)p1)->iHeight == ((const TRectangle*)p2)->iHeight);

	TEST(((const TRectangle*)p3)->iWidth == ((const TRectangle*)p2)->iWidth);

	TEST(((const TRectangle*)p3)->iHeight == ((const TRectangle*)p2)->iHeight);

	}

/**

@SYMTestCaseID          PDS-STORE-CT-4062

@SYMTestCaseDesc        TSwizzle<TAny> tests.

@SYMTestActions         TSwizzle<TAny> functionality test. 

@SYMTestPriority        High

@SYMTestExpectedResults Test must not fail

*/

void TestSwizzleAny()

	{

	const TInt KWidth = 10;

	const TInt KHeight = 20;

	TRectangle r1(KWidth, KHeight);

	TSwizzle<TAny> swizzle1(&r1);

	TSwizzle<TAny> swizzle2(&r1);

	TSwizzle<TAny> swizzle3;

	swizzle3 = &r1;

	TEST((void*)swizzle3 == (void*)&r1);

	TSwizzleBase b1 = swizzle1; 

	TSwizzleBase b2 = swizzle2;

	TBool rc = b1 == b2;

	TEST(rc);

	rc = b1 != b2;

	TEST(!rc);

	TSwizzle<TAny> swizzle4(b1);

	TEST(swizzle4.AsPtr() == swizzle1.AsPtr());

	void* p1 = swizzle1.AsPtr();

	void* p2 = swizzle2.AsPtr();

	void* p3 = swizzle3.AsPtr();

	TEST(((TRectangle*)p1)->iWidth == ((TRectangle*)p2)->iWidth);

	TEST(((TRectangle*)p1)->iHeight == ((TRectangle*)p2)->iHeight);

	TEST(((TRectangle*)p3)->iWidth == ((TRectangle*)p2)->iWidth);

	TEST(((TRectangle*)p3)->iHeight == ((TRectangle*)p2)->iHeight);

	((TRectangle*)p3)->iWidth = 5;

	((TRectangle*)p3)->iHeight = 3;

	TEST2(r1.iWidth, 5);

	TEST2(r1.iHeight, 3);

	TSwizzle<TRectangle> swizzle5;

	swizzle5 = &r1;

	TEST2(swizzle5->iWidth, 5);

	TEST2(swizzle5->iHeight, 3);

	}

void DoTestsL()

	{

	TheTest.Start(_L("@SYMTestCaseID:PDS-STORE-CT-4060: TSwizzleC<T> test"));

	TestSwizzleCL();

	TheTest.Next(_L("@SYMTestCaseID:PDS-STORE-CT-4061: TSwizzleC<TAny> test"));

	TestSwizzleCAny();

	TheTest.Next(_L("@SYMTestCaseID:PDS-STORE-CT-4062: TSwizzle<TAny> test"));

	TestSwizzleAny();

	}

TInt E32Main()

	{

	TheTest.Title();

	CTrapCleanup* tc = CTrapCleanup::New();

	TheTest(tc != NULL);

	__UHEAP_MARK;

	TRAPD(err, DoTestsL());

	TEST2(err, KErrNone);

	__UHEAP_MARKEND;

	TheTest.End();

	TheTest.Close();

	delete tc;

	User::Heap().Check();

	return KErrNone;

	}