/*

 * Copyright (c) 2009-2010 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 <QTest>

#include "cxeerror.h"

#include "e32err.h"

#include "cxenamespace.h"

#include "cxesettingsmodelimp.h"

#include "cxefakesettingsstore.h"

#include "unittest_cxesettingsmodelimp.h"

// constants

static const char* INVALID_KEY = "invalid key";

static const char* EMPTY_KEY = "";

UnitTestCxeSettingsModelImp::UnitTestCxeSettingsModelImp()

{

}

UnitTestCxeSettingsModelImp::~UnitTestCxeSettingsModelImp()

{

}

// Run before each individual test case

void UnitTestCxeSettingsModelImp::init()

{

    CxeSettingsStore *fakeSettingsStore = new CxeFakeSettingsStore();

    mSettingsModel = new CxeSettingsModelImp(fakeSettingsStore);

}

// Run after each individual test case

void UnitTestCxeSettingsModelImp::cleanup()

{

    delete mSettingsModel;

    mSettingsModel = NULL;

}

// test case to test Setting Values

// 1. default values of setting keys

// 2. set values to setting keys

// 3. checking if set values are set correctly

// 4. covers also cases where we test with invalid cases

void UnitTestCxeSettingsModelImp::testSettingValues()

{

    CxeError::Id error;

    QVariant result;

    // case 0: check default value of a real setting for e.g. FNAME_IMAGE_COUNTER

    error = mSettingsModel->getSettingValue(CxeSettingIds::FNAME_IMAGE_COUNTER, result);

    QVERIFY(error == CxeError::None);

    QCOMPARE(result.toInt(), 0);

    // case 1: setting a value to a valid key

    error = mSettingsModel->set(CxeSettingIds::FNAME_IMAGE_COUNTER, 12);

    QVERIFY(error == CxeError::None);

    // case 2: testing if the value set is right to sharpness key

    error = mSettingsModel->getSettingValue(CxeSettingIds::FNAME_IMAGE_COUNTER, result);

    QVERIFY(error == CxeError::None);

    QCOMPARE(result.toInt(), 12);

    // case 3: trying to set a value to an invalid key which doesnt exit

    error = mSettingsModel->set(INVALID_KEY, QVariant(10));

    QVERIFY(error == CxeError::NotFound);

    // case 4: trying to get a value from invalid key

    error = mSettingsModel->getSettingValue(INVALID_KEY, result);

    QVERIFY(error == CxeError::NotFound);

    // case 5: try with an empty string

    error = mSettingsModel->set(EMPTY_KEY, QVariant(10));

    QVERIFY(error == CxeError::NotFound);

    // case 6: try with an empty string

    error = mSettingsModel->getSettingValue(EMPTY_KEY, result);

    QVERIFY(error == CxeError::NotFound);

}

// test case to test RuntimeKeys

// 1. default values of runtime keys

// 2. try set values to runtime keys

// 3. covers also cases where we test with invalid cases

void UnitTestCxeSettingsModelImp::testRuntimeValues()

{

    CxeError::Id error;

    QVariant result;

    QVariantList values;

    // case 1: check the default value of runtime

    error = mSettingsModel->getRuntimeValue(CxeRuntimeKeys::PRIMARY_CAMERA_CAPTURE_KEYS, result);

    QVERIFY(error == CxeError::None);

    // checking value

    if( error == CxeError::None ) {

        values = qVariantValue<QList<QVariant> >(result);

        QCOMPARE(values[0].toInt(), 1);

    }

    // case 2: trying to get a value from invalid key

    error = mSettingsModel->getRuntimeValue(INVALID_KEY, result);

    QVERIFY(error == CxeError::NotFound);

    // case 3: trying to set a value to a runtime key

    error = mSettingsModel->set(CxeRuntimeKeys::PRIMARY_CAMERA_CAPTURE_KEYS, 10);

    QVERIFY(error == CxeError::NotFound);

    // case 4: try with an empty string

    error = mSettingsModel->set(EMPTY_KEY, 10);

    QVERIFY(error == CxeError::NotFound);

    // case 5: try with an empty string

    error = mSettingsModel->getRuntimeValue(EMPTY_KEY, result);

    QVERIFY(error == CxeError::NotFound);

}

// test case to test Image scene Setting Values

// 1. default values of setting keys

// 2. set values to setting keys

// 3. checking if set values are set correctly

// 4. covers also cases where we test with invalid cases

void UnitTestCxeSettingsModelImp::testImageSceneSettingValues()

{

    CxeError::Id error;

    QVariant result;

    // testing for image mode settings

    mSettingsModel->cameraModeChanged(Cxe::ImageMode);

    // case 0: check sharpness default value

    error = mSettingsModel->getSettingValue(CxeSettingIds::SHARPNESS, result);

    QVERIFY(error == CxeError::None);

    QCOMPARE(result.toInt(), 0);

    // case 1: setting a value to a valid key

    error = mSettingsModel->set(CxeSettingIds::SHARPNESS, QVariant(100));

    QVERIFY(error == CxeError::None);

    // case 2: testing if the value set is right to sharpness key

    error = mSettingsModel->getSettingValue(CxeSettingIds::SHARPNESS, result);

    QVERIFY(error == CxeError::None);

    QCOMPARE(result.toInt(), 100);

    // case 3: trying to set a value to an invalid key which doesnt exit

    error = mSettingsModel->set(INVALID_KEY, 10);

    QVERIFY(error == CxeError::NotFound);

    // case 4: trying to get a value from invalid key

    error = mSettingsModel->getSettingValue(INVALID_KEY, result);

    QVERIFY(error == CxeError::NotFound);

    // case 5: try with an empty string

    error = mSettingsModel->set(EMPTY_KEY, 10);

    QVERIFY(error == CxeError::NotFound);

    // case 6: try with an empty string

    error = mSettingsModel->getSettingValue(EMPTY_KEY, result);

    QVERIFY(error == CxeError::NotFound);

}

// test case to test Image scene Setting Values

// 1. default values of setting keys

// 2. set values to setting keys

// 3. checking if set values are set correctly

// 4. covers also cases where we test with invalid cases

void UnitTestCxeSettingsModelImp::testVideoSceneSettingValues()

{

    CxeError::Id error;

    QVariant result;

    // testing for image mode settings

    mSettingsModel->cameraModeChanged(Cxe::VideoMode);

    // case 0: check colortone default value

    error = mSettingsModel->getSettingValue(CxeSettingIds::COLOR_TONE, result);

    QVERIFY(error == CxeError::None);

    QVERIFY(result.toInt() == Cxe::ColortoneNormal);

    error = mSettingsModel->set(CxeSettingIds::COLOR_TONE, Cxe::ColortoneNegative);

    QVERIFY(error == CxeError::None);

    // case 2: testing if the value set to invalid sharpness key

    error = mSettingsModel->getSettingValue(CxeSettingIds::COLOR_TONE, result);

    QVERIFY(error == CxeError::None);

    QVERIFY(result.toInt() == Cxe::ColortoneNegative);

    // case 1: setting a value to a invalid key

    error = mSettingsModel->set(CxeSettingIds::SHARPNESS, 100);

    QVERIFY(error == CxeError::NotFound);

    // case 2: testing if the value set to invalid sharpness key

    error = mSettingsModel->getSettingValue(CxeSettingIds::SHARPNESS, result);

    QVERIFY(error == CxeError::NotFound);

    // case 3: trying to set a value to an invalid key which doesnt exit

    error = mSettingsModel->set(INVALID_KEY, 10);

    QVERIFY(error == CxeError::NotFound);

    // case 4: trying to get a value from invalid key

    error = mSettingsModel->getSettingValue(INVALID_KEY, result);

    QVERIFY(error == CxeError::NotFound);

    // case 5: try with an empty string

    error = mSettingsModel->set(EMPTY_KEY, 10);

    QVERIFY(error == CxeError::NotFound);

    // case 6: try with an empty string

    error = mSettingsModel->getSettingValue(EMPTY_KEY, result);

    QVERIFY(error == CxeError::NotFound);

}

// test case to test ImageScene

// 1. default values of image scene

// 2. try set new image scene and checking if its succesful

// 3. covers also cases where we test with invalid cases

void UnitTestCxeSettingsModelImp::testImageScene()

{

    CxeScene result;

    CxeError::Id error;

    // do initialization

    mSettingsModel->cameraModeChanged(Cxe::ImageMode);

    // case 1: check the default image scene sharpness value

    result = mSettingsModel->currentImageScene();

    QVERIFY(result[CxeSettingIds::SCENE_ID] == Cxe::IMAGE_SCENE_AUTO);

    QVERIFY(result[CxeSettingIds::SHARPNESS] == Cxe::SharpnessNormal);

    // case 2: trying to set a new image scene

    QString sceneId = Cxe::IMAGE_SCENE_PORTRAIT;

    error = mSettingsModel->setImageScene(sceneId);

    QVERIFY(error == CxeError::None);

    // case 3: testing if NIGHT image scene is set correctly. checking its sharpness value

    result = mSettingsModel->currentImageScene();

    QVERIFY(result[CxeSettingIds::SCENE_ID] == sceneId);

    QVERIFY(result[CxeSettingIds::SHARPNESS] == Cxe::SharpnessSoft);

    // case 3: trying to set a image scene with invalid value

    error = mSettingsModel->setImageScene(INVALID_KEY);

    QVERIFY(error == CxeError::NotFound);

    // case 4: try with an empty string

    error = mSettingsModel->setImageScene(EMPTY_KEY);

    QVERIFY(error == CxeError::NotFound);

}

// test case to test VideoScene

// 1. default values of video scene

// 2. try set new video scene and checking if its succesful

// 3. covers also cases where we test with invalid cases

void UnitTestCxeSettingsModelImp::testVideoScene()

{

    CxeScene result;

    CxeError::Id error;

    // do initialization

    mSettingsModel->cameraModeChanged(Cxe::VideoMode);

    // case 1: check the default image scene

    result = mSettingsModel->currentVideoScene();

    QVERIFY(result[CxeSettingIds::SCENE_ID] == Cxe::VIDEO_SCENE_AUTO);

    QVERIFY(result[CxeSettingIds::FRAME_RATE] == 0);

    // case 2: trying to set a new image scene

    QString sceneId = Cxe::VIDEO_SCENE_LOWLIGHT;

    error = mSettingsModel->setVideoScene(sceneId);

    QVERIFY(error == CxeError::None);

    // case 3: testing if NIGHT image scene is set correctly

    result = mSettingsModel->currentVideoScene();

    QVERIFY(result[CxeSettingIds::SCENE_ID] == sceneId);

    QVERIFY(result[CxeSettingIds::FRAME_RATE] == 15);

    // case 3: trying to set a image scene with invalid value

    error = mSettingsModel->setVideoScene(INVALID_KEY);

    QVERIFY(error == CxeError::NotFound);

    // case 4: try with an empty string

    error = mSettingsModel->setVideoScene(EMPTY_KEY);

    QVERIFY(error == CxeError::NotFound);

}

// main() function non-GUI testing

QTEST_APPLESS_MAIN(UnitTestCxeSettingsModelImp);