static void setupLog4Net() { var fs = new FileSystem(); var configFolder = fs.SearchUpForDirectory(System.Environment.CurrentDirectory, "config") ?? "."; var log4NetFilePath = configFolder.AppendPath("log4net.config"); Console.WriteLine("Using '{0}' for log4net.config", log4NetFilePath); log4net.Config.XmlConfigurator.ConfigureAndWatch(new FileInfo(log4NetFilePath)); }