master_test.ml

(**************************************************************************)
(*                                                                        *)
(*  Functory: a distributed computing library for OCaml                   *)
(*  Copyright (C) 2010- Jean-Christophe Filliatre and Kalyan Krishnamani  *)
(*                                                                        *)
(*  This software is free software; you can redistribute it and/or        *)
(*  modify it under the terms of the GNU Library General Public           *)
(*  License version 2.1, with the special exception on linking            *)
(*  described in file LICENSE.                                            *)
(*                                                                        *)
(*  This software is distributed in the hope that it will be useful,      *)
(*  but WITHOUT ANY WARRANTY; without even the implied warranty of        *)
(*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.                  *)
(*                                                                        *)
(**************************************************************************)

open Format
open Unix
open Functory

let server = ref "localhost"
let port = ref 51000
let () =
  Arg.parse
    ["-server", Arg.Set_string server, "<machine>   sets the server name";
     "-port", Arg.Set_int port, "<n>  sets the port number";
     "-d", Arg.Unit (fun () -> Control.set_debug true), "sets the debug flag";
    ]
    (fun _ -> ())
    "usage"


let (++) = Int64.add

let () = Network.declare_workers ~n:4 !server

let () =
  let l =
    Network.Poly.Master.map ["10"; "20"; "15"]
  in
  let v = List.fold_left (fun acc s -> acc ++ Int64.of_string s) 0L l in
  printf "total = %Ld@." v

let () =
  let s =
    Network.Poly.Master.map_local_fold ~fold:(^) "" ["10"; "20"; "15"]
  in
  printf "s = %s@." s

let () =
  let s =
    Network.Poly.Master.map_remote_fold "" ["10"; "20"; "15"]
  in
  printf "s = %s@." s

let () =
  let s =
    Network.Poly.Master.map_fold_a "" ["10"; "20"; "15"]
  in
  printf "s = %s@." s