public void GetTimeStamp(string fileName)
{
var file = new FileInfo(fileName);
var setting = new BackupSettings(true, file.Directory, ".bak", BackupSettings.DefaultTimeStampFormat, false, 1, Int32.MaxValue);
var timeStamp = BackupFile.GetTimeStamp(file, setting);
Assert.AreEqual(new DateTime(2015, 06, 13, 17, 05, 15), timeStamp);
}