me/guix
Archived
1
0
Fork 0
Code Activity
This repository has been archived on 2024-08-07. You can view files and clone it, but cannot push or open issues or pull requests.
guix/tests/minetest.scm
Maxime Devos 467e874a86
guix: Add ContentDB importer. 
* guix/import/contentdb.scm: New file.
* guix/scripts/import/contentdb.scm: New file.
* tests/contentdb.scm: New file.
* Makefile.am (MODULES, SCM_TESTS): Register them.
* po/guix/POTFILES.in: Likewise.
* doc/guix.texi (Invoking guix import): Document it.

Signed-off-by: Leo Prikler <leo.prikler@student.tugraz.at>
2021-08-20 12:41:54 +02:00

355 lines
14 KiB
Scheme
Raw Blame History

This file contains invisible Unicode characters

This file contains invisible Unicode characters that are indistinguishable to humans but may be processed differently by a computer. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2021 Maxime Devos <maximedevos@telenet.be>
;;;
;;; This file is part of GNU Guix.
;;;
;;; GNU Guix is free software; you can redistribute it and/or modify it
;;; under the terms of the GNU General Public License as published by
;;; the Free Software Foundation; either version 3 of the License, or (at
;;; your option) any later version.
;;;
;;; GNU Guix 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. See the
;;; GNU General Public License for more details.
;;;
;;; You should have received a copy of the GNU General Public License
;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
(define-module (test-minetest)
#:use-module (guix memoization)
#:use-module (guix import minetest)
#:use-module (guix import utils)
#:use-module (guix tests)
#:use-module (json)
#:use-module (ice-9 match)
#:use-module (srfi srfi-1)
#:use-module (srfi srfi-26)
#:use-module (srfi srfi-34)
#:use-module (srfi srfi-64))
;; Some procedures for populating a ‘fake’ ContentDB server.
(define* (make-package-sexp #:key
(guix-name "minetest-foo")
(home-page "https://example.org/foo")
(repo "https://example.org/foo.git")
(synopsis "synopsis")
(guix-description "description")
(guix-license
'(list license:cc-by-sa4.0 license:lgpl3+))
(inputs '())
(upstream-name "Author/foo")
#:allow-other-keys)
`(package
(name ,guix-name)
;; This is not a proper version number but ContentDB does not include
;; version numbers.
(version "2021-07-25")
(source
(origin
(method git-fetch)
(uri (git-reference
(url ,(and (not (eq? repo 'null)) repo))
(commit #f)))
(sha256
(base32 #f))
(file-name (git-file-name name version))))
(build-system minetest-mod-build-system)
,@(maybe-propagated-inputs inputs)
(home-page ,home-page)
(synopsis ,synopsis)
(description ,guix-description)
(license ,guix-license)
(properties
,(list 'quasiquote
`((upstream-name . ,upstream-name))))))
(define* (make-package-json #:key
(author "Author")
(name "foo")
(media-license "CC-BY-SA-4.0")
(license "LGPL-3.0-or-later")
(short-description "synopsis")
(long-description "description")
(repo "https://example.org/foo.git")
(website "https://example.org/foo")
(forums 321)
(score 987.654)
(downloads 123)
(type "mod")
#:allow-other-keys)
`(("author" . ,author)
("content_warnings" . #())
("created_at" . "2018-05-23T19:58:07.422108")
("downloads" . ,downloads)
("forums" . ,forums)
("issue_tracker" . "https://example.org/foo/issues")
("license" . ,license)
("long_description" . ,long-description)
("maintainers" . #("maintainer"))
("media_license" . ,media-license)
("name" . ,name)
("provides" . #("stuff"))
("release" . 456)
("repo" . ,repo)
("score" . ,score)
("screenshots" . #())
("short_description" . ,short-description)
("state" . "APPROVED")
("tags" . #("some" "tags"))
("thumbnail" . null)
("title" . "The name")
("type" . ,type)
("url" . ,(string-append "https://content.minetest.net/packages/"
author "/" name "/download/"))
("website" . ,website)))
(define* (make-releases-json #:key (commit #f) (title "") #:allow-other-keys)
`#((("commit" . ,commit)
("downloads" . 469)
("id" . 8614)
("max_minetest_version" . null)
("min_minetest_version" . null)
("release_date" . "2021-07-25T01:10:23.207584")
("title" . "2021-07-25"))))
(define* (make-dependencies-json #:key (author "Author")
(name "foo")
(requirements '(("default" #f ())))
#:allow-other-keys)
`((,(string-append author "/" name)
. ,(list->vector
(map (match-lambda
((symbolic-name optional? implementations)
`(("is_optional" . ,optional?)
("name" . ,symbolic-name)
("packages" . ,(list->vector implementations)))))
requirements)))
("something/else" . #())))
(define* (make-packages-keys-json #:key (author "Author")
(name "Name")
(type "mod"))
`(("author" . ,author)
("name" . ,name)
("type" . ,type)))
(define (call-with-packages thunk . argument-lists)
;; Don't reuse results from previous tests.
(invalidate-memoization! contentdb-fetch)
(invalidate-memoization! minetest->guix-package)
(define (scm->json-port scm)
(open-input-string (scm->json-string scm)))
(define (handle-package url requested-author requested-name . rest)
(define relevant-argument-list
(any (lambda (argument-list)
(apply (lambda* (#:key (author "Author") (name "foo")
#:allow-other-keys)
(and (equal? requested-author author)
(equal? requested-name name)
argument-list))
argument-list))
argument-lists))
(when (not relevant-argument-list)
(error "the package ~a/~a should be irrelevant, but ~a is fetched"
requested-author requested-name url))
(scm->json-port
(apply (match rest
(("") make-package-json)
(("dependencies" "") make-dependencies-json)
(("releases" "") make-releases-json)
(_ (error "TODO ~a" rest)))
relevant-argument-list)))
(define (handle-mod-search sort)
;; Produce search results, sorted by SORT in descending order.
(define arguments->key
(match sort
("score" (lambda* (#:key (score 987.654) #:allow-other-keys)
score))
("downloads" (lambda* (#:key (downloads 123) #:allow-other-keys)
downloads))))
(define argument-list->key (cut apply arguments->key <>))
(define (greater x y)
(> (argument-list->key x) (argument-list->key y)))
(define sorted-argument-lists (sort-list argument-lists greater))
(define* (arguments->json #:key (author "Author") (name "Foo") (type "mod")
#:allow-other-keys)
(and (string=? type "mod")
`(("author" . ,author)
("name" . ,name)
("type" . ,type))))
(define argument-list->json (cut apply arguments->json <>))
(scm->json-port
(list->vector (filter-map argument-list->json sorted-argument-lists))))
(mock ((guix http-client) http-fetch
(lambda* (url #:key headers)
(unless (string-prefix? "mock://api/packages/" url)
(error "the URL ~a should not be used" url))
(define resource
(substring url (string-length "mock://api/packages/")))
(define components (string-split resource #\/))
(match components
((author name . rest)
(apply handle-package url author name rest))
(((? (cut string-prefix? "?type=mod&q=" <>) query))
(handle-mod-search
(cond ((string-contains query "sort=score") "score")
((string-contains query "sort=downloads") "downloads")
(#t (error "search query ~a has unknown sort key"
query)))))
(_
(error "the URL ~a should have an author and name component"
url)))))
(parameterize ((%contentdb-api "mock://api/"))
(thunk))))
(define* (minetest->guix-package* #:key (author "Author") (name "foo")
(sort %default-sort-key)
#:allow-other-keys)
(minetest->guix-package (string-append author "/" name) #:sort sort))
(define (imported-package-sexp* primary-arguments . secondary-arguments)
"Ask the importer to import a package specified by PRIMARY-ARGUMENTS,
during a dynamic where that package and the packages specified by
SECONDARY-ARGUMENTS are available on ContentDB."
(apply call-with-packages
(lambda ()
;; The memoization cache is reset by call-with-packages
(apply minetest->guix-package* primary-arguments))
primary-arguments
secondary-arguments))
(define (imported-package-sexp . extra-arguments)
"Ask the importer to import a package specified by EXTRA-ARGUMENTS,
during a dynamic extent where that package is available on ContentDB."
(imported-package-sexp* extra-arguments))
(define-syntax-rule (test-package test-case . extra-arguments)
(test-equal test-case
(make-package-sexp . extra-arguments)
(imported-package-sexp . extra-arguments)))
(define-syntax-rule (test-package* test-case primary-arguments extra-arguments
...)
(test-equal test-case
(apply make-package-sexp primary-arguments)
(imported-package-sexp* primary-arguments extra-arguments ...)))
(test-begin "minetest")
;; Package names
(test-package "minetest->guix-package")
(test-package "minetest->guix-package, _ → - in package name"
#:name "foo_bar"
#:guix-name "minetest-foo-bar"
#:upstream-name "Author/foo_bar")
(test-equal "elaborate names, unambigious"
"Jeija/mesecons"
(call-with-packages
(cut elaborate-contentdb-name "mesecons")
'(#:name "mesecons" #:author "Jeija")
'(#:name "something" #:author "else")))
(test-equal "elaborate name, ambigious (highest score)"
"Jeija/mesecons"
(call-with-packages
;; #:sort "score" is the default
(cut elaborate-contentdb-name "mesecons")
'(#:name "mesecons" #:author "Jeijc" #:score 777)
'(#:name "mesecons" #:author "Jeijb" #:score 888)
'(#:name "mesecons" #:author "Jeija" #:score 999)))
(test-equal "elaborate name, ambigious (most downloads)"
"Jeija/mesecons"
(call-with-packages
(cut elaborate-contentdb-name "mesecons" #:sort "downloads")
'(#:name "mesecons" #:author "Jeijc" #:downloads 777)
'(#:name "mesecons" #:author "Jeijb" #:downloads 888)
'(#:name "mesecons" #:author "Jeija" #:downloads 999)))
;; Determining the home page
(test-package "minetest->guix-package, website is used as home page"
#:home-page "web://site"
#:website "web://site")
(test-package "minetest->guix-package, if absent, the forum is used"
#:home-page '(minetest-topic 628)
#:forums 628
#:website 'null)
(test-package "minetest->guix-package, if absent, the git repo is used"
#:home-page "https://github.com/minetest-mods/mesecons"
#:forums 'null
#:website 'null
#:repo "https://github.com/minetest-mods/mesecons")
(test-package "minetest->guix-package, all home page information absent"
#:home-page #f
#:forums 'null
#:website 'null
#:repo 'null)
;; Dependencies
(test-package* "minetest->guix-package, unambigious dependency"
(list #:requirements '(("mesecons" #f
("Jeija/mesecons"
"some-modpack/containing-mese")))
#:inputs '("minetest-mesecons"))
(list #:author "Jeija" #:name "mesecons")
(list #:author "some-modpack" #:name "containing-mese" #:type "modpack"))
(test-package* "minetest->guix-package, ambigious dependency (highest score)"
(list #:name "frobnicate"
#:guix-name "minetest-frobnicate"
#:upstream-name "Author/frobnicate"
#:requirements '(("frob" #f
("Author/foo" "Author/bar")))
;; #:sort "score" is the default
#:inputs '("minetest-bar"))
(list #:author "Author" #:name "foo" #:score 0)
(list #:author "Author" #:name "bar" #:score 9999))
(test-package* "minetest->guix-package, ambigious dependency (most downloads)"
(list #:name "frobnicate"
#:guix-name "minetest-frobnicate"
#:upstream-name "Author/frobnicate"
#:requirements '(("frob" #f
("Author/foo" "Author/bar")))
#:inputs '("minetest-bar")
#:sort "downloads")
(list #:author "Author" #:name "foo" #:downloads 0)
(list #:author "Author" #:name "bar" #:downloads 9999))
(test-package "minetest->guix-package, optional dependency"
#:requirements '(("mesecons" #t
("Jeija/mesecons"
"some-modpack/containing-mese")))
#:inputs '())
;; License
(test-package "minetest->guix-package, identical licenses"
#:guix-license 'license:lgpl3+
#:license "LGPL-3.0-or-later"
#:media-license "LGPL-3.0-or-later")
;; Sorting
(let* ((make-package
(lambda arguments
(json->package (apply make-package-json arguments))))
(x (make-package #:score 0))
(y (make-package #:score 1))
(z (make-package #:score 2)))
(test-equal "sort-packages, already sorted"
(list z y x)
(sort-packages (list z y x)))
(test-equal "sort-packages, reverse"
(list z y x)
(sort-packages (list x y z))))
(test-end "minetest")
View git blame Copy permalink