package ppx_expect

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in-package search v0.2.0

Cram like framework for OCaml

Install

Dune Dependency

github.com Changelog MIT License Edit opam file Versions (14)

Authors

J

Jane Street Group, LLC

Maintainers

J

Jane Street developers

Sources

ppx_expect-v0.12.0.tar.gz

sha256=d35195a7c56654d3ec6b82126bdbd8cbf39bdc0c5df20a598fc2fa44188aecfe

md5=139c7e7a32b9aba0a21e264ecbd470de

doc/ppx_expect.config/Expect_test_config/index.html

Module `Expect_test_config`

Configuration for running expect tests

To configure expect_test, add the following at the top of your .ml file, or in some import.ml:

  module Expect_test_config = struct
    include Expect_test_config
    let pre_redirect_hook () = ...
  end

Note that since all expect test are also inline tests, the inline test configuration also applies to all expect test.

module Upon_unreleasable_issue : sig ... end

module type S = sig ... end

include S with type 'a IO.t = 'a

module IO : sig ... end

IO monad

val flush : unit -> unit IO.t

Flush whatever need to be to get pending output out on file descriptor 0.

val run : (unit -> unit IO.t) -> unit

Run an IO operation until completion

val flushed : unit -> bool

Synchronous check that there is no pending output on file description 0. With async, there is no guarantee that on the rhs of a IO.bind (flush ()) ... the output is completely flushed, that's why we need this.

val upon_unreleasable_issue : Upon_unreleasable_issue.t

upon_unreleasable_issue specifies how to deal with output that should not be released even if it is accepted (e.g. backtraces). The default is `CR.