3
5
Fork 0
mirror of git://git.savannah.gnu.org/guix.git synced 2023-12-14 03:33:07 +01:00
guix/tests/ui.scm
Lars-Dominik Braun bbcd06e56c
ui: Take package upstream name into account when searching.
* guix/ui.scm (%package-metrics): Add PACKAGE-UPSTREAM-NAME*.
* tests/ui.scm ("package-relevance and upstream name"): New test.

Co-authored-by: Ludovic Courtès <ludo@gnu.org>
2022-12-13 17:46:39 +01:00

372 lines
12 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.

;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2013-2017, 2019-2020, 2022 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2022 Taiju HIGASHI <higashi@taiju.info>
;;;
;;; 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-ui)
#:use-module (guix ui)
#:use-module (guix profiles)
#:use-module (guix store)
#:use-module (guix derivations)
#:use-module ((gnu packages) #:select (specification->package))
#:use-module (guix tests)
#:use-module (guix utils)
#:use-module (srfi srfi-1)
#:use-module (srfi srfi-11)
#:use-module (srfi srfi-19)
#:use-module (srfi srfi-26)
#:use-module (srfi srfi-64)
#:use-module (ice-9 regex))
;; Test the (guix ui) module.
(define %paragraph
"GNU Guile is an implementation of the Scheme programming language, with
support for many SRFIs, packaged for use in a wide variety of environments.
In addition to implementing the R5RS Scheme standard and a large subset of
R6RS, Guile includes a module system, full access to POSIX system calls,
networking support, multiple threads, dynamic linking, a foreign function call
interface, and powerful string processing.")
(define guile-1.8.8
(manifest-entry
(name "guile")
(version "1.8.8")
(item "/gnu/store/...")
(output "out")))
(define guile-2.0.9
(manifest-entry
(name "guile")
(version "2.0.9")
(item "/gnu/store/...")
(output "out")))
(test-begin "ui")
(test-assert "fill-paragraph"
(every (lambda (column)
(every (lambda (width)
(every (lambda (line)
(<= (string-length line) width))
(string-split (fill-paragraph %paragraph
width column)
#\newline)))
'(15 30 35 40 45 50 60 70 80 90 100)))
'(0 5)))
(test-assert "fill-paragraph, consecutive newlines"
(every (lambda (width)
(any (lambda (line)
(string-prefix? "When STR" line))
(string-split
(fill-paragraph (procedure-documentation fill-paragraph)
width)
#\newline)))
'(15 20 25 30 40 50 60)))
(test-equal "fill-paragraph, large unbreakable word"
'("Here is a" "very-very-long-word"
"and that's" "it.")
(string-split
(fill-paragraph "Here is a very-very-long-word and that's it."
10)
#\newline))
(test-equal "fill-paragraph, two spaces after period"
"First line. Second line"
(fill-paragraph "First line.
Second line" 24))
(test-equal "package-description-string vs. Unicode"
"b•ll•t\n\n" ;see <http://bugs.gnu.org/21536>
(with-fluids ((%default-port-encoding "ISO-8859-1"))
(package-description-string
(dummy-package "foo" (description "b•ll•t")))))
(test-equal "package-specification->name+version+output"
'(("guile" #f "out")
("guile" "2.0.9" "out")
("guile" #f "debug")
("guile" "2.0.9" "debug")
("guile-cairo" "1.4.1" "out"))
(map (lambda (spec)
(call-with-values
(lambda ()
(package-specification->name+version+output spec))
list))
'("guile"
"guile@2.0.9"
"guile:debug"
"guile@2.0.9:debug"
"guile-cairo@1.4.1")))
(test-equal "integer"
'(1)
(string->generations "1"))
(test-equal "comma-separated integers"
'(3 7 1 4 6)
(string->generations "3,7,1,4,6"))
(test-equal "closed range"
'(4 5 6 7 8 9 10 11 12)
(string->generations "4..12"))
(test-equal "closed range, equal endpoints"
'(3)
(string->generations "3..3"))
(test-equal "indefinite end range"
'(>= 7)
(string->generations "7.."))
(test-equal "indefinite start range"
'(<= 42)
(string->generations "..42"))
(test-equal "integer, char"
#f
(string->generations "a"))
(test-equal "comma-separated integers, consecutive comma"
#f
(string->generations "1,,2"))
(test-equal "comma-separated integers, trailing comma"
#f
(string->generations "1,2,"))
(test-equal "comma-separated integers, chars"
#f
(string->generations "a,b"))
(test-equal "closed range, start > end"
#f
(string->generations "9..2"))
(test-equal "closed range, chars"
#f
(string->generations "a..b"))
(test-equal "indefinite end range, char"
#f
(string->generations "a.."))
(test-equal "indefinite start range, char"
#f
(string->generations "..a"))
(test-equal "duration, 1 day"
(make-time time-duration 0 (* 3600 24))
(string->duration "1d"))
(test-equal "duration, 1 week"
(make-time time-duration 0 (* 3600 24 7))
(string->duration "1w"))
(test-equal "duration, 1 month"
(make-time time-duration 0 (* 3600 24 30))
(string->duration "1m"))
(test-equal "duration, 1 week == 7 days"
(string->duration "1w")
(string->duration "7d"))
(test-equal "duration, 1 month == 30 days"
(string->duration "1m")
(string->duration "30d"))
(test-equal "duration, 2 hours"
7200
(time-second (string->duration "2h")))
(test-equal "duration, 1 second"
(make-time time-duration 0 1)
(string->duration "1s"))
(test-equal "duration, integer"
#f
(string->duration "1"))
(test-equal "duration, char"
#f
(string->duration "d"))
(test-equal "size->number, bytes"
42
(size->number "42"))
(test-equal "size->number, MiB"
(* 42 (expt 2 20))
(size->number "42MiB"))
(test-equal "size->number, GiB"
(* 3 (expt 2 30))
(size->number "3GiB"))
(test-equal "size->number, 1.2GiB"
(inexact->exact (round (* 1.2 (expt 2 30))))
(size->number "1.2GiB"))
(test-equal "size->number, 1T"
(expt 2 40)
(size->number "1T"))
(test-equal "size->number, 1.M"
(expt 2 20)
(size->number "1.M"))
(test-assert "size->number, invalid unit"
(catch 'quit
(lambda ()
(size->number "9X"))
(lambda args
#t)))
(test-equal "show-what-to-build, zero outputs"
""
(with-store store
(let ((drv (derivation store "zero" "/bin/sh" '()
#:outputs '())))
(with-error-to-string
(lambda ()
;; This should print nothing.
(show-what-to-build store (list drv)))))))
(test-assert "show-manifest-transaction"
(let* ((m (manifest (list guile-1.8.8)))
(t (manifest-transaction (install (list guile-2.0.9)))))
(with-store store
(and (string-match "guile +1.8.8 → 2.0.9"
(with-fluids ((%default-port-encoding "UTF-8"))
(with-error-to-string
(lambda ()
(show-manifest-transaction store m t)))))
(string-match "guile +1.8.8 -> 2.0.9"
(with-error-to-string
(lambda ()
;; In Guile 2.2, %DEFAULT-PORT-ENCODING doesn't
;; influence the encoding of string ports.
(set-port-encoding! (current-error-port)
"ISO-8859-1")
(show-manifest-transaction store m t))))))))
(test-assert "package-relevance"
(let ((guile (specification->package "guile"))
(gcrypt (specification->package "guile-gcrypt"))
(go (specification->package "go"))
(gnugo (specification->package "gnugo"))
(libb2 (specification->package "libb2"))
(rx (cut make-regexp <> regexp/icase))
(>0 (cut > <> 0))
(=0 zero?))
(and (>0 (package-relevance guile
(map rx '("scheme"))))
(>0 (package-relevance guile
(map rx '("scheme" "implementation"))))
(>0 (package-relevance gcrypt
(map rx '("guile" "crypto"))))
(=0 (package-relevance guile
(map rx '("guile" "crypto"))))
(>0 (package-relevance go
(map rx '("go"))))
(=0 (package-relevance go
(map rx '("go" "game"))))
(>0 (package-relevance gnugo
(map rx '("go" "game"))))
(>0 (package-relevance libb2
(map rx '("crypto" "library")))))))
(test-assert "package-relevance and upstream name"
;; https://issues.guix.gnu.org/58136
(let ((ggplot2 (specification->package "r-ggplot2"))
(ggstance (specification->package "r-ggstance"))
(rx (make-regexp "ggplot2" regexp/icase)))
(> (package-relevance ggplot2 (list rx))
(package-relevance ggstance (list rx))
0)))
(define (make-empty-file directory file)
;; Create FILE in DIRECTORY.
(close-port (open-output-file (in-vicinity directory file))))
(define (assert-equals-find-available-pager expected)
;; Use 'with-paginated-output-port' and return true if it invoked EXPECTED.
(define used-command "")
(mock ((ice-9 popen) open-pipe*
(lambda (mode command . args)
(unless (string-null? used-command)
(error "open-pipe* should only be called once"))
(set! used-command command)
(%make-void-port "")))
(mock ((ice-9 popen) close-pipe (const 'ok))
(mock ((guix colors) isatty?* (const #t))
(with-paginated-output-port port 'ok)
(string=? expected used-command)))))
(test-assert "find-available-pager, GUIX_PAGER takes precedence"
(call-with-temporary-directory
(lambda (dir)
(with-environment-variables `(("PATH" ,dir)
("GUIX_PAGER" "guix-pager")
("PAGER" "pager"))
(make-empty-file dir "less")
(make-empty-file dir "more")
(assert-equals-find-available-pager "guix-pager")))))
(test-assert "find-available-pager, PAGER takes precedence"
(call-with-temporary-directory
(lambda (dir)
(with-environment-variables `(("PATH" ,dir)
("GUIX_PAGER" #false)
("PAGER" "pager"))
(make-empty-file dir "less")
(make-empty-file dir "more")
(assert-equals-find-available-pager "pager")))))
(test-assert "find-available-pager, 'less' takes precedence"
(call-with-temporary-directory
(lambda (dir)
(with-environment-variables `(("PATH" ,dir)
("GUIX_PAGER" #false)
("PAGER" #false))
(make-empty-file dir "less")
(make-empty-file dir "more")
(assert-equals-find-available-pager (in-vicinity dir "less"))))))
(test-assert "find-available-pager, 'more' takes precedence"
(call-with-temporary-directory
(lambda (dir)
(with-environment-variables `(("PATH" ,dir)
("GUIX_PAGER" #false)
("PAGER" #false))
(make-empty-file dir "more")
(assert-equals-find-available-pager (in-vicinity dir "more"))))))
(test-assert "find-available-pager, no pager"
(call-with-temporary-directory
(lambda (dir)
(with-environment-variables `(("PATH" ,dir)
("GUIX_PAGER" #false)
("PAGER" #false))
(assert-equals-find-available-pager "")))))
(test-end "ui")