Module `Tezos_p2p_test_common.P2p_test_utils`Source

This module provides functions used for tests.

Sourcetype 'a timeout_t = {

time : float;
(*
Duration of the timeout.
*)
msg : 'a -> string;
(*
Create the error message.
*)

}

Is a timeout used with wait_pred function.

val wait_pred : 
  ?timeout:'a timeout_t ->
  pred:('a -> bool) ->
  arg:'a ->
  unit ->
  unit Tezos_base.TzPervasives.tzresult Lwt.t

wait_pred wait until pred arg is true. If pred is not satisfy after timeout.time seconds a Timeout (timeout.msg arg) error is raised.

Source

val wait_pred_s : 
  ?timeout:'a timeout_t ->
  pred:('a -> bool Lwt.t) ->
  arg:'a ->
  unit ->
  unit Tezos_base.TzPervasives.tzresult Lwt.t

Same as wait_pred.

Source

val wait_conns : 
  ?timeout:float ->
  pool:('a, 'b, 'c) Tezos_p2p.P2p_pool.t ->
  int ->
  unit Tezos_base.TzPervasives.tzresult Lwt.t

Based on wait_pred. wait_conns ~pool n waits until at least n connections are actives in ~pool.

Source

val connect_all : 
  ?timeout:Tezos_base.TzPervasives.Time.System.Span.t ->
  ('a, 'b, 'c) Tezos_p2p.P2p_connect_handler.t ->
  Tezos_base.TzPervasives.P2p_point.Id.t list ->
  ('a, 'b, 'c) Tezos_p2p.P2p_conn.t list Tezos_base.TzPervasives.tzresult Lwt.t

connect_all connect_handler points establishes the connections to points using connect_handler and returns them. If one connection need more than ?timeout seconds to be established, the function fails with Timeout error.

Sourceval close_active_conns : ('a, 'b, 'c) Tezos_p2p.P2p_pool.t -> unit Lwt.t

close_active_conns pool@ closes all actives connections of the pool. This function waits until the connections are effectively closed.

Sourceval version : Tezos_base.Network_version.t

Sourceval conn_meta_config : unit Tezos_p2p.P2p_params.conn_meta_config

Sourceval canceler : Lwt_canceler.t

Sourceval proof_of_work_target : Tezos_crypto.Crypto_box.pow_target

Sourceval id1 : Tezos_base.TzPervasives.P2p_identity.t Lwt.t

Sourceval id2 : Tezos_base.TzPervasives.P2p_identity.t Lwt.t

Source

val run_nodes : 
  addr:Tezos_base.TzPervasives.P2p_addr.t ->
  ?port:int ->
  ((unit, unit) Process.Channel.t ->
    Tezos_p2p.P2p_io_scheduler.t ->
    Ipaddr.V6.t ->
    int ->
    (unit, Tezos_base.TzPervasives.error Tezos_base.TzPervasives.trace) result
      Lwt.t) ->
  ((unit, unit) Process.Channel.t ->
    Tezos_p2p.P2p_io_scheduler.t ->
    Lwt_unix.file_descr ->
    (unit, Tezos_base.TzPervasives.error Tezos_base.TzPervasives.trace) result
      Lwt.t) ->
  (unit, Tezos_base.TzPervasives.error Tezos_base.TzPervasives.trace) result
    Lwt.t

Source

val raw_accept : 
  Tezos_p2p.P2p_io_scheduler.t ->
  Lwt_unix.file_descr ->
  (Tezos_p2p.P2p_io_scheduler.connection
   * (Tezos_base.TzPervasives.P2p_addr.t * int),
    [ `Socket_error of exn | `System_error of exn | `Unexpected_error of exn ])
    result
    Lwt.t

Source

val accept : 
  ?id:Tezos_base.TzPervasives.P2p_identity.t Lwt.t ->
  ?proof_of_work_target:Tezos_crypto.Crypto_box.pow_target ->
  Tezos_p2p.P2p_io_scheduler.t ->
  Lwt_unix.file_descr ->
  (unit Tezos_base.TzPervasives.P2p_connection.Info.t
   * unit Tezos_p2p.P2p_socket.authenticated_connection,
    Tezos_base.TzPervasives.error Tezos_base.TzPervasives.trace)
    result
    Lwt.t

Source

val raw_connect : 
  Tezos_p2p.P2p_io_scheduler.t ->
  Tezos_base.TzPervasives.P2p_addr.t ->
  int ->
  (Tezos_p2p.P2p_io_scheduler.connection,
    [ `Connection_refused | `Unexpected_error of exn ])
    result
    Lwt.t

Source

val connect : 
  ?proof_of_work_target:Tezos_crypto.Crypto_box.pow_target ->
  Tezos_p2p.P2p_io_scheduler.t ->
  Tezos_base.TzPervasives.P2p_addr.t ->
  int ->
  Tezos_base.TzPervasives.P2p_identity.t ->
  (unit Tezos_base.TzPervasives.P2p_connection.Info.t
   * unit Tezos_p2p.P2p_socket.authenticated_connection,
    Tezos_base.TzPervasives.error Tezos_base.TzPervasives.trace)
    result
    Lwt.t

Source

val sync : 
  (unit, unit) Process.Channel.t ->
  (unit, Tezos_base.TzPervasives.error Tezos_base.TzPervasives.trace) result
    Lwt.t

Install

Dune Dependency

Authors

Maintainers

Sources

doc/octez-shell-libs.p2p_test_common/Tezos_p2p_test_common/P2p_test_utils/index.html

Module `Tezos_p2p_test_common.P2p_test_utils`Source

package octez-shell-libs

Install

Dune Dependency

Authors

Maintainers

Sources

doc/octez-shell-libs.p2p_test_common/Tezos_p2p_test_common/P2p_test_utils/index.html

Module Tezos_p2p_test_common.P2p_test_utilsSource

Module `Tezos_p2p_test_common.P2p_test_utils`Source