public MongoDbServerProcess CreateMongoDbServerProcess() { var host = "127.0.0.1"; var port = PortUtils.GetFreePortNumber(); var workingDirectory = getTempWorkingDirectory(); return(new MongoDbServerProcess() { WorkingDirectory = workingDirectory, FileName = getMongoDbDeamonPath(), Arguments = getMongoDbServerArguments(port, host, workingDirectory), ServerPort = port, ServerHost = host }); }