Module `ExpectPcre`

Extend Expect module with Pcre matches.

This module extends Expect.expect to also handle Pcre regular expression. You can use either `Pat or `Rex, which will be passed to Pcre.pmatch.

open Expect
open ExpectPcre

let (), _ =
  with_spawn "ls" [| "-alh" |]
  (fun t () ->
    if expect t [`Pat "\\.", true] false then
      prerr_endline "'.' found")
  ()

author Sylvain Le Gall

val expect : 
  Expect.t ->
  ?fmatches:(string -> 'a option) list ->
  ([< Expect.expect_match | `Pat of string | `Rex of Re.Pcre.regexp ] * 'a)
    list ->
  'a ->
  'a

See Expect.expect.