package alcotest

  1. Overview
  2. Docs
Alcotest is a lightweight and colourful test framework

Install

Dune Dependency

github.com Readme Changelog ISC License Edit opam file Versions (41)

Authors

  1. T
    Thomas Gazagnaire

Maintainers

  1. T
    thomas@gazagnaire.org

Sources

alcotest-mirage-1.4.0.tbz
sha256=b1aaccfb2d651c902592c04953e2619169c91f797cf4f04a7dda2cab09b93ec1
sha512=8a13d5d4c8c77f115903e6b8e58160c6e6ec27870440bd38a674e9406f57f1eff299e65f006fd77728015d1a8f0ae30a714fe47e035824950a71ebfdff2cf3c9

Description

Alcotest exposes simple interface to perform unit tests. It exposes a simple TESTABLE module type, a check function to assert test predicates and a run function to perform a list of unit -> unit test callbacks.

Alcotest provides a quiet and colorful output where only faulty runs are fully displayed at the end of the run (with the full logs ready to inspect), with a simple (yet expressive) query language to select the tests to run.

Published: 16 Apr 2021

README

Alcotest is a lightweight and colourful test framework.

Alcotest exposes simple interface to perform unit tests. It exposes a simple TESTABLE module type, a check function to assert test predicates and a run function to perform a list of unit -> unit test callbacks.

Alcotest provides a quiet and colorful output where only faulty runs are fully displayed at the end of the run (with the full logs ready to inspect), with a simple (yet expressive) query language to select the tests to run. See the manpage for details.

For information on contributing to Alcotest, see CONTRIBUTING.md.

Examples

A simple example (taken from examples/simple.ml):

Generated by the following test suite specification:

(* Build with `ocamlbuild -pkg alcotest simple.byte` *)

(* A module with functions to test *)
module To_test = struct
  let lowercase = String.lowercase_ascii
  let capitalize = String.capitalize_ascii
  let str_concat = String.concat ""
  let list_concat = List.append
end

(* The tests *)
let test_lowercase () =
  Alcotest.(check string) "same string" "hello!" (To_test.lowercase "hELLO!")

let test_capitalize () =
  Alcotest.(check string) "same string" "World." (To_test.capitalize "world.")

let test_str_concat () =
  Alcotest.(check string) "same string" "foobar" (To_test.str_concat ["foo"; "bar"])

let test_list_concat () =
  Alcotest.(check (list int)) "same lists" [1; 2; 3] (To_test.list_concat [1] [2; 3])

(* Run it *)
let () =
  let open Alcotest in
  run "Utils" [
      "string-case", [
          test_case "Lower case"     `Quick test_lowercase;
          test_case "Capitalization" `Quick test_capitalize;
        ];
      "string-concat", [ test_case "String mashing" `Quick test_str_concat  ];
      "list-concat",   [ test_case "List mashing"   `Slow  test_list_concat ];
    ]

The result is a self-contained binary which displays the test results. Use dune exec examples/simple.exe -- --help to see the runtime options.

Here's an example of a of failing test suite:

By default, only the first failing test log is printed to the console (and all test logs are captured on disk). Pass --show-errors to print all error messages.

Selecting tests to execute

You can filter which tests to run by supplying a regular expression matching the names of the tests to execute, or by passing a regular expression and a comma-separated list of test numbers (or ranges of test numbers, e.g. 2,4..9):

$ ./simple.native test '.*concat*'
Testing Utils.
[SKIP]     string-case            0   Lower case.
[SKIP]     string-case            1   Capitalization.
[OK]       string-concat          0   String mashing.
[OK]       list-concat            0   List mashing.
The full test results are available in `_build/_tests`.
Test Successful in 0.000s. 2 tests run.

$ ./simple.native test 'string-case' '1..3'
Testing Utils.
[SKIP]     string-case            0   Lower case.
[OK]       string-case            1   Capitalization.
[SKIP]     string-concat          0   String mashing.
[SKIP]     list-concat            0   List mashing.
The full test results are available in `_build/_tests`.
Test Successful in 0.000s. 1 test run.

Note that you cannot filter by test case name (i.e. Lower case or Capitalization), you must filter by test name & number instead.

See the examples folder for more examples.

Quick and Slow tests

In general you should use `Quick tests: tests that are ran on any invocations of the test suite. You should only use `Slow tests for stress tests that are ran only on occasion (typically before a release or after a major change). These slow tests can be suppressed by passing the -q flag on the command line, e.g.:

$ ./test.exe -q # run only the quick tests
$ ./test.exe    # run quick and slow tests

Passing custom options to the tests

In most cases, the base tests are unit -> unit functions. However, it is also possible to pass an extra option to all the test functions by using 'a -> unit, where 'a is the type of the extra parameter.

In order to do this, you need to specify how this extra parameter is read on the command-line, by providing a Cmdliner term for command-line arguments which explains how to parse and serialize values of type 'a (note: do not use positional arguments, only optional arguments are supported).

For instance:

let test_nice i = Alcotest.(check int) "Is it a nice integer?" i 42

let int =
  let doc = "What is your prefered number?" in
  Cmdliner.Arg.(required & opt (some int) None & info ["n"] ~doc ~docv:"NUM")

let () =
  Alcotest.run_with_args "foo" int [
    "all", ["nice", `Quick, test_nice]
  ]

Will generate test.exe such that:

$ test.exe test
test.exe: required option -n is missing

$ test.exe test -n 42
Testing foo.
[OK]                all          0   int.

Lwt

Alcotest provides an Alcotest_lwt module that you could use to wrap Lwt test cases. The basic idea is that instead of providing a test function in the form unit -> unit, you provide one with the type unit -> unit Lwt.t and alcotest-lwt calls Lwt_main.run for you.

However, there are a couple of extra features:

  • If an async exception occurs, it will cancel your test case for you and fail it (rather than exiting the process).

  • You get given a switch, which will be turned off when the test case finishes (or fails). You can use that to free up any resources.

For instance:

let free () = print_endline "freeing all resources"; Lwt.return ()

let test_lwt switch () =
  Lwt_switch.add_hook (Some switch) free;
  Lwt.async (fun () -> failwith "All is broken");
  Lwt_unix.sleep 10.

let () =
  Lwt_main.run @@ Alcotest_lwt.run "foo" [
    "all", [
      Alcotest_lwt.test_case "one" `Quick test_lwt
    ]
  ]

Will generate:

$ test.exe
Testing foo.
[ERROR]             all          0   one.
-- all.000 [one.] Failed --
in _build/_tests/all.000.output:
freeing all resources
[failure] All is broken

Comparison with other testing frameworks

The README is pretty clear about that:

Alcotest is the only testing framework using colors!

More seriously, Alcotest is similar to ounit but it fixes a few of the problems found in that library:

  • Alcotest has a nicer output, it is easier to see what failed and what succeeded and to read the log outputs of the failed tests;

  • Alcotest uses combinators to define pretty-printers and comparators between the things to test.

Other nice tools doing different kind of testing also exist:

  • qcheck qcheck does random generation and property testing (e.g. Quick Check)

  • crowbar and bun are similar to qcheck, but use compiler-directed randomness, e.g. it takes advantage of the AFL support the OCaml compiler.

  • ppx_inline_tests allows to write tests in the same file as your source-code; they will be run only in a special mode of compilation.

Dependencies (9)

  1. uutf >= "1.0.0"
  2. stdlib-shims
  3. re >= "1.7.2"
  4. uuidm
  5. cmdliner >= "1.0.3"
  6. astring
  7. fmt >= "0.8.7"
  8. ocaml >= "4.03.0"
  9. dune >= "2.2"

Dev Dependencies (1)

  1. cmdliner with-test & < "1.1.0"

  1. ahrocksdb
  2. albatross >= "1.5.0"
  3. alcotest-async < "1.0.0" | = "1.4.0"
  4. alcotest-lwt < "1.0.0" | = "1.4.0"
  5. alcotest-mirage = "1.4.0"
  6. alg_structs_qcheck
  7. ambient-context
  8. ambient-context-eio
  9. ambient-context-lwt
  10. angstrom >= "0.7.0"
  11. ansi >= "0.6.0"
  12. anycache >= "0.7.4"
  13. anycache-async
  14. anycache-lwt
  15. archetype >= "1.4.2"
  16. archi
  17. arp != "2.3.1"
  18. arp-mirage < "2.0.0"
  19. arrakis
  20. art
  21. asak >= "0.2"
  22. asli >= "0.2.0"
  23. asn1-combinators >= "0.2.2"
  24. atd >= "2.3.3"
  25. atdgen >= "2.10.0"
  26. atdpy
  27. atdts
  28. base32
  29. base64 >= "2.1.2" & < "3.2.0" | >= "3.4.0"
  30. bastet
  31. bastet_async
  32. bastet_lwt
  33. bech32
  34. bechamel >= "0.5.0"
  35. bigarray-overlap
  36. bigstringaf
  37. bitlib
  38. blake2
  39. bloomf
  40. bls12-381 < "0.4.1" | >= "3.0.0" & < "18.0"
  41. bls12-381-hash
  42. bls12-381-js >= "0.4.2"
  43. bls12-381-js-gen >= "0.4.2"
  44. bls12-381-legacy
  45. bls12-381-signature
  46. bls12-381-unix
  47. blurhash
  48. builder-web
  49. bulletml
  50. bytebuffer
  51. ca-certs
  52. ca-certs-nss
  53. cactus
  54. caldav
  55. calendar >= "3.0.0"
  56. callipyge
  57. camlix
  58. camlkit
  59. camlkit-base
  60. capnp-rpc < "1.2.3"
  61. capnp-rpc-lwt < "0.3"
  62. capnp-rpc-mirage >= "0.9.0"
  63. capnp-rpc-unix >= "0.9.0" & < "1.2.3"
  64. carray
  65. carton
  66. carton-git
  67. carton-lwt >= "0.4.1"
  68. cborl
  69. ccss >= "1.6"
  70. cf-lwt
  71. chacha
  72. channel
  73. charrua-client
  74. charrua-client-lwt
  75. charrua-client-mirage < "0.11.0"
  76. charrua-server >= "1.4.1"
  77. checkseum >= "0.0.3"
  78. cid
  79. clarity-lang
  80. class_group_vdf
  81. cohttp >= "0.17.0"
  82. cohttp-curl-async
  83. cohttp-curl-lwt
  84. cohttp-eio >= "6.0.0~beta2"
  85. colombe >= "0.2.0"
  86. color
  87. conan
  88. conan-cli
  89. conan-database
  90. conan-lwt
  91. conan-unix
  92. conduit = "3.0.0"
  93. conex < "0.10.0"
  94. conex-mirage-crypto
  95. conex-nocrypto
  96. conformist
  97. cookie
  98. cow >= "2.2.0"
  99. css
  100. css-parser
  101. cstruct >= "3.3.0"
  102. cstruct-sexp
  103. ctypes-zarith
  104. cuid
  105. curly
  106. current >= "0.4"
  107. current-albatross-deployer
  108. current_git >= "0.6.4"
  109. current_incr
  110. cwe_checker
  111. data-encoding
  112. datakit >= "0.12.0"
  113. datakit-bridge-github >= "0.12.0"
  114. datakit-ci
  115. datakit-client-git >= "0.12.0"
  116. decompress >= "0.8" & < "1.5.3"
  117. depyt
  118. digestif >= "0.8.1"
  119. dirsp-exchange-kbb2017
  120. dirsp-proscript-mirage
  121. dirsp-ps2ocaml
  122. dispatch >= "0.4.1"
  123. dkim
  124. dkim-bin
  125. dkim-mirage
  126. dkml-install
  127. dkml-install-installer
  128. dkml-install-runner
  129. dkml-package-console
  130. dns >= "4.0.0"
  131. dns-cli
  132. dns-client >= "4.6.0"
  133. dns-forward < "0.9.0"
  134. dns-forward-lwt-unix
  135. dns-resolver
  136. dns-server
  137. dns-tsig
  138. dnssd
  139. dnssec
  140. docfd >= "2.2.0"
  141. dog < "0.2.1"
  142. domain-name
  143. dot-merlin-reader >= "5.3~5.3preview"
  144. dream
  145. dream-pure
  146. duff
  147. dune-release >= "1.0.0"
  148. duration >= "0.1.1"
  149. eio < "0.12"
  150. eio_linux < "0.12"
  151. eio_windows < "0.12"
  152. emile
  153. encore
  154. eqaf >= "0.5"
  155. equinoxe
  156. equinoxe-cohttp
  157. equinoxe-hlc
  158. eris
  159. eris-lwt
  160. ezgzip
  161. ezjsonm >= "0.4.2" & < "1.3.0"
  162. ezjsonm-lwt
  163. FPauth
  164. FPauth-core
  165. FPauth-responses
  166. FPauth-strategies
  167. faraday != "0.2.0"
  168. farfadet
  169. fat-filesystem >= "0.12.0"
  170. ff
  171. ff-pbt
  172. flex-array
  173. fsevents-lwt
  174. functoria >= "2.2.0"
  175. functoria-runtime >= "2.2.0" & < "3.0.1" | = "3.1.2"
  176. geojson
  177. geoml >= "0.1.1"
  178. git = "1.4.10" | = "1.5.0" | >= "1.5.2" & != "1.10.0"
  179. git-cohttp
  180. git-cohttp-mirage
  181. git-cohttp-unix
  182. git-mirage
  183. git-split
  184. git-unix >= "1.10.0" & != "2.1.0"
  185. git_split
  186. gitlab-unix
  187. glicko2
  188. gmap >= "0.3.0"
  189. gobba
  190. gpt
  191. graphql
  192. graphql-async
  193. graphql-cohttp >= "0.13.0"
  194. graphql-lwt
  195. graphql_parser != "0.11.0"
  196. graphql_ppx >= "0.7.1"
  197. h1
  198. h1_parser
  199. h2
  200. hacl
  201. hacl-star >= "0.6.0" & < "0.7.2"
  202. hacl_func
  203. hacl_x25519 >= "0.2.0"
  204. highlexer
  205. hkdf
  206. hockmd
  207. html_of_jsx
  208. http
  209. http-multipart-formdata < "2.0.0"
  210. httpaf >= "0.2.0"
  211. httpun
  212. httpun-ws
  213. hvsock
  214. icalendar >= "0.1.4"
  215. imagelib >= "20200929"
  216. index
  217. inferno >= "20220603"
  218. influxdb-async
  219. influxdb-lwt
  220. inquire < "0.2.0"
  221. interval-map
  222. iomux
  223. irmin < "0.8.0" | >= "0.9.6" & != "0.11.1" & < "1.0.0" | >= "2.0.0" & != "2.3.0"
  224. irmin-bench >= "2.7.0"
  225. irmin-chunk < "1.3.0" | >= "2.3.0"
  226. irmin-cli
  227. irmin-containers
  228. irmin-fs < "1.3.0" | >= "2.3.0"
  229. irmin-git < "2.0.0" | >= "2.3.0"
  230. irmin-graphql >= "2.3.0"
  231. irmin-http < "2.0.0"
  232. irmin-mem < "1.3.0" | >= "2.3.0"
  233. irmin-pack >= "2.4.0" & != "2.6.1"
  234. irmin-pack-tools
  235. irmin-test >= "2.2.0" & < "3.0.0"
  236. irmin-tezos
  237. irmin-tezos-utils
  238. irmin-unix >= "1.0.0" & < "1.3.3" | >= "2.4.0" & != "2.6.1"
  239. irmin-watcher != "0.3.0"
  240. jekyll-format
  241. jerboa
  242. jitsu
  243. jose
  244. json-data-encoding >= "0.9"
  245. json_decoder
  246. jsonxt
  247. junit_alcotest
  248. jwto
  249. kdf
  250. ke >= "0.2"
  251. kkmarkdown
  252. lambda-runtime
  253. lambda_streams
  254. lambda_streams_async
  255. lambdapi >= "2.0.0"
  256. lambdoc >= "1.0-beta4"
  257. ledgerwallet-tezos >= "0.2.1" & < "0.4.0"
  258. letters
  259. lmdb >= "1.0"
  260. logical
  261. logtk >= "1.6"
  262. lp
  263. lp-glpk
  264. lp-glpk-js
  265. lp-gurobi
  266. lru
  267. lt-code
  268. luv
  269. mbr-format >= "1.0.0"
  270. mdx >= "1.6.0"
  271. mec
  272. mechaml = "1.0.0" | >= "1.2.1"
  273. merge-queues >= "0.2.0"
  274. merge-ropes >= "0.2.0"
  275. merlin >= "4.17.1-414" & < "5.0-502" | >= "5.2.1-502"
  276. merlin-lib >= "4.17.1-414" & < "5.0-502" | >= "5.2.1-502"
  277. metrics
  278. middleware
  279. mimic
  280. minicaml = "0.3.1" | >= "0.4"
  281. mirage >= "4.0.0~beta1"
  282. mirage-block-partition
  283. mirage-block-ramdisk = "0.3"
  284. mirage-channel >= "4.0.0"
  285. mirage-channel-lwt < "3.1.0"
  286. mirage-crypto-ec != "0.9.2"
  287. mirage-flow >= "1.0.2" & < "1.2.0"
  288. mirage-flow-unix != "1.3.0" & < "1.5.0" | = "2.0.0" | >= "3.0.0"
  289. mirage-fs-mem
  290. mirage-fs-unix >= "1.2.0" & < "1.4.1"
  291. mirage-kv >= "2.0.0"
  292. mirage-kv-mem
  293. mirage-kv-unix >= "3.0.0"
  294. mirage-logs >= "0.3.0"
  295. mirage-nat
  296. mirage-net-unix >= "2.3.0"
  297. mirage-runtime >= "4.0.0~beta1" & < "4.5.0"
  298. mirage-tc
  299. mjson
  300. mmdb < "0.3.0"
  301. mnd
  302. monocypher
  303. mrmime >= "0.2.0"
  304. mrt-format
  305. msgpck >= "1.6"
  306. mssql >= "2.0.3"
  307. multibase
  308. multihash
  309. multihash-digestif
  310. multipart-form-data
  311. multipart_form
  312. multipart_form-eio
  313. multipart_form-lwt
  314. named-pipe
  315. nanoid
  316. nbd >= "4.0.3"
  317. nbd-tool
  318. nloge
  319. nocoiner
  320. non_empty_list
  321. OCADml >= "0.6.0"
  322. obatcher
  323. ocaml-index >= "1.1"
  324. ocaml-r >= "0.4.0"
  325. ocaml-version >= "3.1.0"
  326. ocamlformat >= "0.13.0" & != "0.19.0~4.13preview" & < "0.25.1"
  327. ocamlformat-lib
  328. ocamlformat-mlx-lib
  329. ocamlformat-rpc < "removed"
  330. ocamline
  331. ocluster < "0.3.0"
  332. odoc >= "1.4.0" & < "2.1.0"
  333. ohex
  334. oidc
  335. opam-0install
  336. opam-0install-cudf >= "0.5.0"
  337. opam-compiler
  338. opam-file-format >= "2.1.1"
  339. opentelemetry >= "0.6"
  340. opentelemetry-client-cohttp-lwt >= "0.6"
  341. opentelemetry-client-ocurl >= "0.6"
  342. opentelemetry-cohttp-lwt >= "0.6"
  343. opentelemetry-lwt >= "0.6"
  344. opium >= "0.15.0"
  345. opium-graphql
  346. opium-testing
  347. opium_kernel
  348. orewa
  349. orgeat
  350. ortac-core
  351. osnap < "0.3.0"
  352. osx-acl
  353. osx-attr
  354. osx-cf
  355. osx-fsevents
  356. osx-membership
  357. osx-mount
  358. osx-xattr
  359. otoggl
  360. owl >= "0.6.0" & != "0.9.0" & != "1.0.0"
  361. owl-base < "0.5.0"
  362. owl-ode >= "0.1.0" & != "0.2.0"
  363. owl-symbolic
  364. passmaker
  365. patch
  366. pbkdf
  367. pecu >= "0.2"
  368. pf-qubes
  369. pg_query >= "0.9.6"
  370. pgx >= "1.0"
  371. pgx_unix >= "1.0"
  372. pgx_value_core
  373. pgx_value_ptime
  374. phylogenetics
  375. piaf
  376. polyglot
  377. polynomial
  378. ppx_blob >= "0.3.0"
  379. ppx_deriving_cmdliner
  380. ppx_deriving_ezjsonm
  381. ppx_deriving_qcheck
  382. ppx_deriving_rpc
  383. ppx_deriving_yaml
  384. ppx_graphql >= "0.2.0"
  385. ppx_inline_alcotest
  386. ppx_parser
  387. ppx_protocol_conv >= "5.0.0"
  388. ppx_protocol_conv_json >= "5.0.0"
  389. ppx_protocol_conv_jsonm >= "5.0.0"
  390. ppx_protocol_conv_msgpack >= "5.0.0"
  391. ppx_protocol_conv_xml_light >= "5.0.0"
  392. ppx_protocol_conv_xmlm
  393. ppx_protocol_conv_yaml >= "5.0.0"
  394. ppx_repr
  395. ppx_subliner
  396. ppx_units
  397. ppx_yojson >= "1.1.0"
  398. pratter < "4.0.0"
  399. prbnmcn-ucb1 >= "0.0.2"
  400. prc
  401. preface
  402. pretty_expressive
  403. prettym
  404. proc-smaps
  405. producer < "0.2.0"
  406. progress
  407. prom
  408. prometheus < "1.2"
  409. prometheus-app
  410. protocell
  411. protocol-9p >= "0.3" & < "0.11.0" | >= "0.11.2"
  412. protocol-9p-unix
  413. psq
  414. pyast
  415. qcheck >= "0.18"
  416. qcheck-alcotest
  417. qcheck-core >= "0.18"
  418. quickjs
  419. radis
  420. randii
  421. reason-standard
  422. red-black-tree
  423. reparse >= "2.0.0" & < "3.0.0"
  424. reparse-unix < "2.1.0"
  425. resp
  426. resp-unix >= "0.10.0"
  427. rfc1951 < "1.0.0"
  428. routes < "2.0.0"
  429. rpc >= "7.1.0"
  430. rpclib >= "7.1.0"
  431. rpclib-async
  432. rpclib-lwt >= "7.1.0"
  433. rpmfile < "0.3.0"
  434. rpmfile-eio
  435. rpmfile-unix
  436. rubytt
  437. SZXX >= "4.0.0"
  438. salsa20
  439. salsa20-core
  440. sanddb >= "0.2"
  441. scaml >= "1.5.0"
  442. scrypt-kdf
  443. secp256k1 >= "0.4.1"
  444. secp256k1-internal
  445. semver >= "0.2.1"
  446. sendmail
  447. sendmail-lwt
  448. sendmail-miou-unix
  449. sendmail-mirage
  450. sendmsg
  451. server-reason-react
  452. session-cookie
  453. session-cookie-async
  454. session-cookie-lwt
  455. sherlodoc
  456. sihl < "0.2.0"
  457. sihl-type
  458. slug
  459. smaws-clients
  460. smaws-lib
  461. smol
  462. smol-helpers
  463. sodium-fmt
  464. solidity-alcotest
  465. spdx_licenses
  466. spectrum
  467. spin >= "0.7.0"
  468. squirrel
  469. ssh-agent
  470. ssl >= "0.6.0"
  471. stramon-lib
  472. styled-ppx
  473. swapfs
  474. syslog-rfc5424
  475. tcpip >= "2.4.2" & < "3.4.2" | >= "6.2.0" & < "7.0.0"
  476. tdigest < "2.1.0"
  477. term-indexing
  478. term-tools
  479. terminal
  480. terminal_size >= "0.1.1"
  481. terminus
  482. terminus-cohttp
  483. terminus-hlc
  484. terml
  485. testo
  486. testo-lwt
  487. textmate-language >= "0.3.0"
  488. textrazor
  489. tezos-base-test-helpers < "13.0"
  490. tezos-bls12-381-polynomial
  491. tezos-client-base < "12.0"
  492. tezos-crypto >= "8.0" & < "9.0"
  493. tezos-lmdb
  494. tezos-plompiler = "0.1.3"
  495. tezos-plonk = "0.1.3"
  496. tezos-signer-backends >= "8.0" & < "13.0"
  497. tezos-stdlib >= "8.0" & < "12.0"
  498. tezos-test-helpers < "12.0"
  499. tftp
  500. timedesc
  501. timere
  502. timmy
  503. timmy-jsoo
  504. timmy-lwt
  505. timmy-unix
  506. tls >= "0.12.0"
  507. toc
  508. topojson
  509. topojsone
  510. transept
  511. twostep
  512. type_eq
  513. type_id
  514. typebeat
  515. typeid >= "1.0.1"
  516. tyre >= "0.4"
  517. tyxml >= "4.0.0"
  518. tyxml-jsx
  519. tyxml-ppx >= "4.3.0"
  520. tyxml-syntax
  521. uecc
  522. ulid
  523. universal-portal
  524. unix-dirent
  525. unix-errno >= "0.3.0"
  526. unix-fcntl >= "0.3.0"
  527. unix-sys-resource
  528. unix-sys-stat
  529. unix-time
  530. unstrctrd
  531. uring < "0.4"
  532. user-agent-parser
  533. uspf
  534. uspf-lwt
  535. uspf-mirage
  536. uspf-unix
  537. utop >= "2.13.0"
  538. validate
  539. validator
  540. vercel
  541. vhd-format-lwt >= "0.13.0"
  542. vpnkit
  543. wayland >= "2.0"
  544. wcwidth
  545. websocketaf
  546. x509 >= "0.7.0"
  547. xapi-rrd >= "1.8.2"
  548. xapi-stdext-date
  549. xapi-stdext-encodings
  550. xapi-stdext-std >= "4.16.0"
  551. yaml < "3.2.0"
  552. yaml-sexp
  553. yocaml
  554. yocaml_syndication >= "2.0.0"
  555. yocaml_yaml < "2.0.0"
  556. yojson >= "1.6.0"
  557. yojson-five
  558. yuscii >= "0.3.0"
  559. yuujinchou = "1.0.0"
  560. zar
  561. zed >= "3.2.2"
  562. zlist < "0.4.0"

Conflicts

None

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