public void Should_compress_file()
{
var inputFile = _fileToCompress;
var outputFile = new FileInfo(inputFile.FullName + ".gz");
var args = new[]
{
"compress",
inputFile.FullName,
outputFile.FullName
};
RunningArguments.Set(args);
_sut.CompressFile(RunningArguments.Current.InputPath, RunningArguments.Current.OutputPath);
outputFile = new FileInfo(outputFile.FullName);
Assert.That(outputFile.Exists);
Assert.That(outputFile.Length < inputFile.Length);
if (outputFile.Exists)
{
outputFile.Delete();
}
}
static void Main(string[] args)
{
// TODO Replace with event
Console.WriteLine("Program has been started.");
try
{
RunningArguments.Set(args);
}
catch (ArgumentException ex)
{
Console.WriteLine(ex.Message);
return;
}
// TODO Replace with event
Console.WriteLine("Arguments have been set.");
if (RunningArguments.Current.DoShowHelp)
{
var helpShower = new HelpShower();
helpShower.ShowHelp();
}
else
{
var archivationSrv = new ArchivationService();
var actionDict = new Dictionary <CompressionMode, Action <string, string> >()
{
{ CompressionMode.Decompress, (input, output) => archivationSrv.DecompressFile(input, output) },
{ CompressionMode.Compress, (input, output) => archivationSrv.CompressFile(input, output) },
};
var archiverAction = actionDict[RunningArguments.Current.CompressionMode];
var watch = new Stopwatch();
watch.Start();
try
{
archiverAction.Invoke(RunningArguments.Current.InputPath, RunningArguments.Current.OutputPath);
}
catch (ArgumentException ex)
{
Console.WriteLine(ex.Message);
var outputFile = new FileInfo(RunningArguments.Current.OutputPath);
if (outputFile.Exists)
{
outputFile.Delete();
}
return;
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
Console.WriteLine(ex.StackTrace);
Console.WriteLine("The unhandled exception has been thrown. Please create bug ticket on " +
"https://github.com/ShefardPT/TestTask_GZipArchiver/issues");
var outputFile = new FileInfo(RunningArguments.Current.OutputPath);
if (outputFile.Exists)
{
outputFile.Delete();
}
return;
}
watch.Stop();
// TODO Replace with event
Console.WriteLine("Done!");
Console.WriteLine($"It had taken {watch.ElapsedMilliseconds / 1000}.{watch.ElapsedMilliseconds % 1000} seconds to do job.");
Console.WriteLine("Press ENTER to finish.");
Console.ReadLine();
}
}