/**
* Rename file if exists appending current timestamp
*
* @return True if rename successful. False otherwise
*/
public NameSorterDefs.FileRenameStatus renameFile(string fileName, string newFileName)
{
if (isFileExists(fileName))
{
NameSorterDefs.FileRenameStatus status = NameSorterDefs.FileRenameStatus.Success;
try
{
File.Move(fileName, newFileName);
Console.WriteLine(NameSorterLogs.INF_FILE_RENAME, fileName, newFileName);
}
catch (ArgumentException e)
{
Console.WriteLine(NameSorterLogs.ERR_ARGUMENT_EXCEPTION, fileName);
Console.WriteLine(e);
status = NameSorterDefs.FileRenameStatus.Failed;
}
catch (PathTooLongException e)
{
Console.WriteLine(e);
Console.WriteLine(NameSorterLogs.ERR_PATH_TOO_LONG_EXCEPTION, fileName);
status = NameSorterDefs.FileRenameStatus.Failed;
}
catch (IOException e)
{
Console.WriteLine(e);
Console.WriteLine(NameSorterLogs.ERR_IO_EXCEPTION, fileName);
status = NameSorterDefs.FileRenameStatus.Failed;
}
catch (UnauthorizedAccessException e)
{
Console.WriteLine(e);
Console.WriteLine(NameSorterLogs.ERR_UNAUTHORIZED_ACCESS_EXCEPTION, fileName);
status = NameSorterDefs.FileRenameStatus.Failed;
}
catch (NotSupportedException e)
{
Console.WriteLine(e);
Console.WriteLine(NameSorterLogs.ERR_NOT_SUPPORTED_EXCEPTION, fileName);
status = NameSorterDefs.FileRenameStatus.Failed;
}
return(status);
}
else
{
return(NameSorterDefs.FileRenameStatus.Skipped);
}
}
public void TestFileHandler_renameFile_Invalid_Output_File()
{
string fileName = "TestFile.txt";
string content = "This is a test";
string newFileName = "Test///@#/$/,/./<>)(*&^%$#@!~!@%File.txt";
File.WriteAllText(fileName, content);
FileHandler fileHandler = new FileHandler();
NameSorterDefs.FileRenameStatus status = fileHandler.renameFile(fileName, newFileName);
File.Delete(fileName);
Assert.AreEqual(NameSorterDefs.FileRenameStatus.Failed, status);
}
public void TestFileHandler_renameFile_Existing_File()
{
string fileName = "TestFile.txt";
string content = "This is a test";
string newFileName = "TestFile2.txt";
File.WriteAllText(fileName, content);
FileHandler fileHandler = new FileHandler();
NameSorterDefs.FileRenameStatus status = fileHandler.renameFile(fileName, newFileName);
File.Delete(newFileName);
Assert.AreEqual(NameSorterDefs.FileRenameStatus.Success, status);
}
