/*

* Copyright (c) 2008 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:  FileTestUtils

 *

*/

#include <fstream>

#include <iostream>

#include <stdio.h>

#include <errno.h>

#include "filetestutils.h"

using namespace std;

using namespace java::filetest;

void FileTestUtils::createFile(const wstring &aPath, const int aFlags, int aMode)

{

    char* chr = new char[aPath.size()+1];

    sprintf(chr,"%ls",aPath.c_str());

    if (0 == aMode)

    {

        aMode = 0777;

    }

    int fd = open(chr, aFlags, aMode);

    delete[] chr;

    FileTestUtils::checkError(aPath,fd);

    close(fd);

}

void FileTestUtils::createSystemFile(const wstring &aPath)

{

    FileTestUtils::createFile(aPath, O_CREAT|O_EXCL|O_WRONLY);

    //There is nothing like System File in Linux. So do nothing.

}

void FileTestUtils::createHiddenDir(const wstring &aPath, const wstring& aFile)

{

    wstring name = aPath+L"."+aFile;

    FileTestUtils::createDir(name.c_str());

    //Creating dir which starts with .is as good as hidden :-)

}

void FileTestUtils::createSystemDir(const wstring &aPath)

{

    FileTestUtils::createDirMode(aPath, 0777);

    //There is nothing like System File in Linux. So do nothing.

}

void FileTestUtils::createDirMode(const wstring& aPath, const int aMode)

{

    // R W X

    // 4 2 1

    char* chr = new char[aPath.size()+1];

    sprintf(chr,"%ls",aPath.c_str());

    int error = mkdir(chr, aMode);

    delete[] chr;

    FileTestUtils::checkError(aPath, error);

}

void FileTestUtils::writeDataToFile(const wstring& aPath, const string& aData)

{

    //Linux, just use ofstream

    char* chr = new char[aPath.size()+1];

    sprintf(chr,"%ls",aPath.c_str());

    int fd = open(chr, O_RDWR);

    delete[] chr;

    checkError(aPath, fd);

    write(fd, aData.c_str(), aData.length());

    close(fd);

}

void FileTestUtils::writeDataInLoop(const wstring& aPath, const int aData, const int aTimes)

{

    char* chr = new char[aPath.size()+1];

    sprintf(chr,"%ls",aPath.c_str());

    ofstream file(chr, ios::out|ios::app|ios::binary);

    delete[] chr;

    for (int i=0 ; i<aTimes; i++)

    {

        file<<(char)aData;

    }

    file.close();

}

void FileTestUtils::appendDataToFile(const wstring& aPath, const int aData)

{

    char* chr = new char[aPath.size()+1];

    sprintf(chr,"%ls",aPath.c_str());

    ofstream file(chr, ios::out|ios::app|ios::binary);

    delete[] chr;

    file<<(char)aData;

    file.close();

}

void FileTestUtils::appendDataToFile(const wstring& aPath, const wstring& aData)

{

    char* chr = new char[aPath.size()+1];

    sprintf(chr,"%ls",aPath.c_str());

    ofstream file(chr, ios::out|ios::app|ios::binary);

    delete[] chr;

    file<<(char*)aData.c_str();

    file.close();

}

void FileTestUtils::setFileHidden(const wstring &aPath, const wstring &aFile)

{

    //File Starting from . is considered hidden

    wstring oldFile = aPath+aFile;

    wstring newName = aPath+L"."+aFile;

    char* chr = new char[oldFile.size()+1];

    sprintf(chr,"%ls",oldFile.c_str());

    char* chr1 = new char[newName.size()+1];

    sprintf(chr1,"%ls",newName.c_str());

    rename(chr,chr1);

    delete[] chr;

    delete[] chr1;

}

void FileTestUtils::setFileReadOnly(const wstring &aPath)

{

    char* chr = new char[aPath.size()+1];

    sprintf(chr,"%ls",aPath.c_str());

    chmod(chr, 0444);

    delete[] chr;

}

void FileTestUtils::setDirHidden(const wstring &aPath, const wstring &aName)

{

    wstring oldFile = aPath+aName;

    wstring newName = aPath+L"."+aName;

    char* chr = new char[aPath.size()+1];

    sprintf(chr,"%ls",aPath.c_str());

    char* chr1 = new char[aName.size()+1];

    sprintf(chr1,"%ls",aName.c_str());

    rename(chr,chr1);

    delete[] chr;

    delete[] chr1;

}