/*

 * Copyright (c) 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: Test class for CalenDayContentWidget

 *

 */

#include <QGraphicsItem>

#include <QtTest/QtTest>

#include "hbstyle.h"

#include "calendayutils.h"

#include "hbdeviceprofile.h"

#include "calendaycommonheaders.h"

// Test variables

QRectF gTestWindowRect = QRectF(0, 0, 10, 20);

Qt::Orientation gTestOrientation = Qt::Horizontal;

qreal param_value = 10;

qreal unitInPix = 1;

class TestCalenDayUtils : public QObject

	{

Q_OBJECT

public:

	TestCalenDayUtils();

	virtual ~TestCalenDayUtils();

private slots:

	void initTestCase();

	void cleanupTestCase();

	void init();

	void cleanup();

	void testInstance();

	void testScreenWidth();

	void testHourElementWidth();

	void testHourElementHeight();

	void testContentWidth();

	void testConstructors();

	void testOrientation();

private:

	CalenDayUtils *mUtils;

	qreal mUnit;

	};

/*!

 Constructor

 */

TestCalenDayUtils::TestCalenDayUtils() :

	mUtils(NULL)

	{

		HbDeviceProfile s;

		mUnit = s.unitValue();

	}

/*!

 Destructor

 */

TestCalenDayUtils::~TestCalenDayUtils()

	{

	}

/*!

 Called before testcase

 */

void TestCalenDayUtils::initTestCase()

	{

	}

/*!

 Called after testcase

 */

void TestCalenDayUtils::cleanupTestCase()

	{

	}

/*!

 Called before every function

 */

void TestCalenDayUtils::init()

	{

		mUtils = CalenDayUtils::instance();

	}

/*!

 Called after everyfunction

 */

void TestCalenDayUtils::cleanup()

	{

		//delete mUtils;

	}

void TestCalenDayUtils::testInstance()

	{

		CalenDayUtils* utils = CalenDayUtils::instance();

		QVERIFY(utils);

	}

void TestCalenDayUtils::testScreenWidth()

	{

		qreal sw = mUtils->screenWidth();

		QVERIFY(sw == gTestWindowRect.width());

	}

void TestCalenDayUtils::testHourElementWidth()

	{

		qreal hEW = mUtils->hourElementWidth();

		qreal myWidth = mUnit * 8.04 + param_value * 2;

		QCOMPARE(hEW, myWidth);

	}

void TestCalenDayUtils::testHourElementHeight()

	{

		qreal hEH = mUtils->hourElementHeight();	

		QCOMPARE(hEH, myHeight);

	}

void TestCalenDayUtils::testContentWidth()

	{

		qreal cW = mUtils->contentWidth();

		qreal myWidth = gTestWindowRect.width() - (mUnit * 8.04 + param_value * 2);

		QCOMPARE(cW, myWidth);

	}

/*!

 Test function for constructors

 1. Test if content widget is not initialized

 2. Test if content widget is correcty created

 */

void TestCalenDayUtils::testConstructors()

	{

	//1)

	CalenDayUtils *testUtils = 0;

	QVERIFY(!testUtils);

	//2)

	testUtils = CalenDayUtils::instance();

	QVERIFY(testUtils);

	}

/*!

 Test function for getting main window's orientation

 1)test if horizontal orientation is returned

 2)test if vertical orientation is returned

 */

void TestCalenDayUtils::testOrientation()

	{

	//1)

	gTestOrientation = Qt::Horizontal;

	QCOMPARE(CalenDayUtils::instance()->orientation(), Qt::Horizontal);

	//2)

	gTestOrientation = Qt::Vertical;

	QCOMPARE(CalenDayUtils::instance()->orientation(), Qt::Vertical);

	}

QTEST_MAIN(TestCalenDayUtils);

#include "unittest_calendayutils.moc"