* gnu.scm (%try-use-modules): Use 'formatted-message' instead of
'&message'.
* gnu/machine/digital-ocean.scm (maybe-raise-unsupported-configuration-error):
Likewise.
* gnu/machine/ssh.scm (machine-check-file-system-availability): Likewise.
(machine-check-building-for-appropriate-system): Likewise.
(deploy-managed-host): Likewise.
(maybe-raise-unsupported-configuration-error): Likewise.
* gnu/packages.scm (search-patch): Likewise.
* gnu/services.scm (%service-with-default-value): Likewise.
(files->etc-directory): Likewise.
(fold-services): Likewise.
* gnu/system.scm (locale-name->definition*): Likewise.
* gnu/system/mapped-devices.scm (check-device-initrd-modules): Likewise.
(check-luks-device): Likewise.
* guix/channels.scm (latest-channel-instance): Likewise.
* guix/cve.scm (json->cve-items): Likewise.
* guix/git-authenticate.scm (commit-signing-key): Likewise.
(commit-authorized-keys): Likewise.
(authenticate-commit): Likewise.
(verify-introductory-commit): Likewise.
* guix/remote.scm (remote-pipe-for-gexp): Likewise.
* guix/scripts/graph.scm (assert-package): Likewise.
* guix/scripts/offload.scm (private-key-from-file*): Likewise.
* guix/ssh.scm (authenticate-server*): Likewise.
(open-ssh-session): Likewise.
(remote-inferior): Likewise.
* guix/ui.scm (matching-generations): Likewise.
* guix/upstream.scm (package-update): Likewise.
* tests/channels.scm ("latest-channel-instances, missing introduction for 'guix'"):
Catch 'formatted-message?'.
("authenticate-channel, wrong first commit signer"): Likewise.
* tests/lint.scm ("patches: not found"): Adjust message string.
* tests/packages.scm ("patch not found yields a run-time error"): Catch
'formatted-message?'.
* guix/lint.scm (check-patch-file-names): Handle 'formatted-message?'.
(check-derivation): Ditto.
		
	
			
		
			
				
	
	
		
			1009 lines
		
	
	
	
		
			40 KiB
		
	
	
	
		
			Scheme
		
	
	
	
	
	
			
		
		
	
	
			1009 lines
		
	
	
	
		
			40 KiB
		
	
	
	
		
			Scheme
		
	
	
	
	
	
;;; GNU Guix --- Functional package management for GNU
 | 
						||
;;; Copyright © 2012, 2013 Cyril Roelandt <tipecaml@gmail.com>
 | 
						||
;;; Copyright © 2014, 2015, 2016 Eric Bavier <bavier@member.fsf.org>
 | 
						||
;;; Copyright © 2014, 2015, 2016, 2017, 2018, 2019, 2020 Ludovic Courtès <ludo@gnu.org>
 | 
						||
;;; Copyright © 2015, 2016 Mathieu Lirzin <mthl@gnu.org>
 | 
						||
;;; Copyright © 2016 Hartmut Goebel <h.goebel@crazy-compilers.com>
 | 
						||
;;; Copyright © 2017 Alex Kost <alezost@gmail.com>
 | 
						||
;;; Copyright © 2017 Efraim Flashner <efraim@flashner.co.il>
 | 
						||
;;; Copyright © 2018, 2019 Arun Isaac <arunisaac@systemreboot.net>
 | 
						||
;;;
 | 
						||
;;; 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/>.
 | 
						||
 | 
						||
;; Avoid interference.
 | 
						||
(unsetenv "http_proxy")
 | 
						||
 | 
						||
(define-module (test-lint)
 | 
						||
  #:use-module (guix tests)
 | 
						||
  #:use-module (guix tests http)
 | 
						||
  #:use-module (guix download)
 | 
						||
  #:use-module (guix git-download)
 | 
						||
  #:use-module (guix build-system gnu)
 | 
						||
  #:use-module (guix packages)
 | 
						||
  #:use-module (guix lint)
 | 
						||
  #:use-module (guix ui)
 | 
						||
  #:use-module (guix swh)
 | 
						||
  #:use-module (gnu packages)
 | 
						||
  #:use-module (gnu packages glib)
 | 
						||
  #:use-module (gnu packages pkg-config)
 | 
						||
  #:use-module (gnu packages python-xyz)
 | 
						||
  #:use-module (web uri)
 | 
						||
  #:use-module (web server)
 | 
						||
  #:use-module (web server http)
 | 
						||
  #:use-module (web response)
 | 
						||
  #:use-module (ice-9 match)
 | 
						||
  #:use-module (ice-9 regex)
 | 
						||
  #:use-module (ice-9 getopt-long)
 | 
						||
  #:use-module (ice-9 pretty-print)
 | 
						||
  #:use-module (rnrs bytevectors)
 | 
						||
  #:use-module (srfi srfi-1)
 | 
						||
  #:use-module (srfi srfi-9 gnu)
 | 
						||
  #:use-module (srfi srfi-26)
 | 
						||
  #:use-module (srfi srfi-64))
 | 
						||
 | 
						||
;; Test the linter.
 | 
						||
 | 
						||
;; Avoid collisions with other tests.
 | 
						||
(%http-server-port 9999)
 | 
						||
 | 
						||
(define %null-sha256
 | 
						||
  ;; SHA256 of the empty string.
 | 
						||
  (base32
 | 
						||
   "0mdqa9w1p6cmli6976v4wi0sw9r4p5prkj7lzfd1877wk11c9c73"))
 | 
						||
 | 
						||
(define %long-string
 | 
						||
  (make-string 2000 #\a))
 | 
						||
 | 
						||
(define (string-match-or-error pattern str)
 | 
						||
  (or (string-match pattern str)
 | 
						||
      (error str "did not match" pattern)))
 | 
						||
 | 
						||
(define single-lint-warning-message
 | 
						||
  (match-lambda
 | 
						||
    (((and (? lint-warning?) warning))
 | 
						||
     (lint-warning-message warning))))
 | 
						||
 | 
						||
(define (warning-contains? str warnings)
 | 
						||
  "Return true if WARNINGS is a singleton with a warning that contains STR."
 | 
						||
  (match warnings
 | 
						||
    (((? lint-warning? warning))
 | 
						||
     (string-contains (lint-warning-message warning) str))))
 | 
						||
 | 
						||
 | 
						||
(test-begin "lint")
 | 
						||
 | 
						||
(test-equal "description: not a string"
 | 
						||
  "invalid description: foobar"
 | 
						||
  (single-lint-warning-message
 | 
						||
   (check-description-style
 | 
						||
    (dummy-package "x" (description 'foobar)))))
 | 
						||
 | 
						||
(test-equal "description: not empty"
 | 
						||
  "description should not be empty"
 | 
						||
  (single-lint-warning-message
 | 
						||
   (check-description-style
 | 
						||
    (dummy-package "x" (description "")))))
 | 
						||
 | 
						||
(test-equal "description: invalid Texinfo markup"
 | 
						||
  "Texinfo markup in description is invalid"
 | 
						||
  (single-lint-warning-message
 | 
						||
   (check-description-style
 | 
						||
    (dummy-package "x" (description "f{oo}b@r")))))
 | 
						||
 | 
						||
(test-equal "description: does not start with an upper-case letter"
 | 
						||
  "description should start with an upper-case letter or digit"
 | 
						||
  (single-lint-warning-message
 | 
						||
   (let ((pkg (dummy-package "x"
 | 
						||
                             (description "bad description."))))
 | 
						||
     (check-description-style pkg))))
 | 
						||
 | 
						||
(test-equal "description: may start with a digit"
 | 
						||
  '()
 | 
						||
  (let ((pkg (dummy-package "x"
 | 
						||
                            (description "2-component library."))))
 | 
						||
    (check-description-style pkg)))
 | 
						||
 | 
						||
(test-equal "description: may start with lower-case package name"
 | 
						||
  '()
 | 
						||
  (let ((pkg (dummy-package "x"
 | 
						||
                            (description "x is a dummy package."))))
 | 
						||
    (check-description-style pkg)))
 | 
						||
 | 
						||
(test-equal "description: two spaces after end of sentence"
 | 
						||
  "sentences in description should be followed by two spaces; possible infraction at 3"
 | 
						||
  (single-lint-warning-message
 | 
						||
   (let ((pkg (dummy-package "x"
 | 
						||
                             (description "Bad. Quite bad."))))
 | 
						||
     (check-description-style pkg))))
 | 
						||
 | 
						||
(test-equal "description: end-of-sentence detection with abbreviations"
 | 
						||
  '()
 | 
						||
  (let ((pkg (dummy-package "x"
 | 
						||
                            (description
 | 
						||
                             "E.g. Foo, i.e. Bar resp. Baz (a.k.a. DVD)."))))
 | 
						||
    (check-description-style pkg)))
 | 
						||
 | 
						||
(test-equal "description: may not contain trademark signs: ™"
 | 
						||
  "description should not contain trademark sign '™' at 20"
 | 
						||
  (single-lint-warning-message
 | 
						||
   (let ((pkg (dummy-package "x"
 | 
						||
                             (description "Does The Right Thing™"))))
 | 
						||
     (check-description-style pkg))))
 | 
						||
 | 
						||
(test-equal "description: may not contain trademark signs: ®"
 | 
						||
  "description should not contain trademark sign '®' at 17"
 | 
						||
  (single-lint-warning-message
 | 
						||
   (let ((pkg (dummy-package "x"
 | 
						||
                             (description "Works with Format®"))))
 | 
						||
     (check-description-style pkg))))
 | 
						||
 | 
						||
(test-equal "description: suggest ornament instead of quotes"
 | 
						||
  "use @code or similar ornament instead of quotes"
 | 
						||
  (single-lint-warning-message
 | 
						||
   (let ((pkg (dummy-package "x"
 | 
						||
                             (description "This is a 'quoted' thing."))))
 | 
						||
     (check-description-style pkg))))
 | 
						||
 | 
						||
(test-equal "synopsis: not a string"
 | 
						||
  "invalid synopsis: #f"
 | 
						||
  (single-lint-warning-message
 | 
						||
   (let ((pkg (dummy-package "x"
 | 
						||
                             (synopsis #f))))
 | 
						||
     (check-synopsis-style pkg))))
 | 
						||
 | 
						||
(test-equal "synopsis: not empty"
 | 
						||
  "synopsis should not be empty"
 | 
						||
  (single-lint-warning-message
 | 
						||
   (let ((pkg (dummy-package "x"
 | 
						||
                             (synopsis ""))))
 | 
						||
     (check-synopsis-style pkg))))
 | 
						||
 | 
						||
(test-equal "synopsis: valid Texinfo markup"
 | 
						||
  "Texinfo markup in synopsis is invalid"
 | 
						||
  (single-lint-warning-message
 | 
						||
   (check-synopsis-style
 | 
						||
    (dummy-package "x" (synopsis "Bad $@ texinfo")))))
 | 
						||
 | 
						||
(test-equal "synopsis: does not start with an upper-case letter"
 | 
						||
  "synopsis should start with an upper-case letter or digit"
 | 
						||
  (single-lint-warning-message
 | 
						||
   (let ((pkg (dummy-package "x"
 | 
						||
                             (synopsis "bad synopsis"))))
 | 
						||
     (check-synopsis-style pkg))))
 | 
						||
 | 
						||
(test-equal "synopsis: may start with a digit"
 | 
						||
  '()
 | 
						||
  (let ((pkg (dummy-package "x"
 | 
						||
                            (synopsis "5-dimensional frobnicator"))))
 | 
						||
    (check-synopsis-style pkg)))
 | 
						||
 | 
						||
(test-equal "synopsis: ends with a period"
 | 
						||
  "no period allowed at the end of the synopsis"
 | 
						||
  (single-lint-warning-message
 | 
						||
   (let ((pkg (dummy-package "x"
 | 
						||
                             (synopsis "Bad synopsis."))))
 | 
						||
     (check-synopsis-style pkg))))
 | 
						||
 | 
						||
(test-equal "synopsis: ends with 'etc.'"
 | 
						||
  '()
 | 
						||
  (let ((pkg (dummy-package "x"
 | 
						||
                            (synopsis "Foo, bar, etc."))))
 | 
						||
    (check-synopsis-style pkg)))
 | 
						||
 | 
						||
(test-equal "synopsis: starts with 'A'"
 | 
						||
  "no article allowed at the beginning of the synopsis"
 | 
						||
  (single-lint-warning-message
 | 
						||
   (let ((pkg (dummy-package "x"
 | 
						||
                             (synopsis "A bad synopŝis"))))
 | 
						||
     (check-synopsis-style pkg))))
 | 
						||
 | 
						||
(test-equal "synopsis: starts with 'An'"
 | 
						||
  "no article allowed at the beginning of the synopsis"
 | 
						||
  (single-lint-warning-message
 | 
						||
   (let ((pkg (dummy-package "x"
 | 
						||
                             (synopsis "An awful synopsis"))))
 | 
						||
     (check-synopsis-style pkg))))
 | 
						||
 | 
						||
(test-equal "synopsis: starts with 'a'"
 | 
						||
  '("no article allowed at the beginning of the synopsis"
 | 
						||
    "synopsis should start with an upper-case letter or digit")
 | 
						||
  (sort
 | 
						||
   (map
 | 
						||
    lint-warning-message
 | 
						||
    (let ((pkg (dummy-package "x"
 | 
						||
                              (synopsis "a bad synopsis"))))
 | 
						||
      (check-synopsis-style pkg)))
 | 
						||
   string<?))
 | 
						||
 | 
						||
(test-equal "synopsis: starts with 'an'"
 | 
						||
  '("no article allowed at the beginning of the synopsis"
 | 
						||
    "synopsis should start with an upper-case letter or digit")
 | 
						||
  (sort
 | 
						||
   (map
 | 
						||
    lint-warning-message
 | 
						||
    (let ((pkg (dummy-package "x"
 | 
						||
                              (synopsis "an awful synopsis"))))
 | 
						||
      (check-synopsis-style pkg)))
 | 
						||
   string<?))
 | 
						||
 | 
						||
(test-equal "synopsis: too long"
 | 
						||
  "synopsis should be less than 80 characters long"
 | 
						||
  (single-lint-warning-message
 | 
						||
   (let ((pkg (dummy-package "x"
 | 
						||
                             (synopsis (make-string 80 #\X)))))
 | 
						||
     (check-synopsis-style pkg))))
 | 
						||
 | 
						||
(test-equal "synopsis: start with package name"
 | 
						||
  "synopsis should not start with the package name"
 | 
						||
  (single-lint-warning-message
 | 
						||
   (let ((pkg (dummy-package "x"
 | 
						||
                             (name "Foo")
 | 
						||
                             (synopsis "Foo, a nice package"))))
 | 
						||
     (check-synopsis-style pkg))))
 | 
						||
 | 
						||
(test-equal "synopsis: start with package name prefix"
 | 
						||
  '()
 | 
						||
  (let ((pkg (dummy-package "arb"
 | 
						||
                            (synopsis "Arbitrary precision"))))
 | 
						||
    (check-synopsis-style pkg)))
 | 
						||
 | 
						||
(test-equal "synopsis: start with abbreviation"
 | 
						||
  '()
 | 
						||
  (let ((pkg (dummy-package "uucp"
 | 
						||
                            ;; Same problem with "APL interpreter", etc.
 | 
						||
                            (synopsis "UUCP implementation")
 | 
						||
                            (description "Imagine this is Taylor UUCP."))))
 | 
						||
    (check-synopsis-style pkg)))
 | 
						||
 | 
						||
(test-equal "inputs: pkg-config is probably a native input"
 | 
						||
  "'pkg-config' should probably be a native input"
 | 
						||
  (single-lint-warning-message
 | 
						||
   (let ((pkg (dummy-package "x"
 | 
						||
                             (inputs `(("pkg-config" ,pkg-config))))))
 | 
						||
     (check-inputs-should-be-native pkg))))
 | 
						||
 | 
						||
(test-equal "inputs: glib:bin is probably a native input"
 | 
						||
  "'glib:bin' should probably be a native input"
 | 
						||
  (single-lint-warning-message
 | 
						||
   (let ((pkg (dummy-package "x"
 | 
						||
                             (inputs `(("glib" ,glib "bin"))))))
 | 
						||
     (check-inputs-should-be-native pkg))))
 | 
						||
 | 
						||
(test-equal
 | 
						||
    "inputs: python-setuptools should not be an input at all (input)"
 | 
						||
  "'python-setuptools' should probably not be an input at all"
 | 
						||
  (single-lint-warning-message
 | 
						||
   (let ((pkg (dummy-package "x"
 | 
						||
                             (inputs `(("python-setuptools"
 | 
						||
                                        ,python-setuptools))))))
 | 
						||
     (check-inputs-should-not-be-an-input-at-all pkg))))
 | 
						||
 | 
						||
(test-equal
 | 
						||
    "inputs: python-setuptools should not be an input at all (native-input)"
 | 
						||
  "'python-setuptools' should probably not be an input at all"
 | 
						||
  (single-lint-warning-message
 | 
						||
   (let ((pkg (dummy-package "x"
 | 
						||
                             (native-inputs
 | 
						||
                              `(("python-setuptools"
 | 
						||
                                 ,python-setuptools))))))
 | 
						||
     (check-inputs-should-not-be-an-input-at-all pkg))))
 | 
						||
 | 
						||
(test-equal
 | 
						||
    "inputs: python-setuptools should not be an input at all (propagated-input)"
 | 
						||
  "'python-setuptools' should probably not be an input at all"
 | 
						||
  (single-lint-warning-message
 | 
						||
   (let ((pkg (dummy-package "x"
 | 
						||
                             (propagated-inputs
 | 
						||
                              `(("python-setuptools" ,python-setuptools))))))
 | 
						||
     (check-inputs-should-not-be-an-input-at-all pkg))))
 | 
						||
 | 
						||
(test-equal "patches: file names"
 | 
						||
  "file names of patches should start with the package name"
 | 
						||
  (single-lint-warning-message
 | 
						||
   (let ((pkg (dummy-package "x"
 | 
						||
                             (source
 | 
						||
                              (dummy-origin
 | 
						||
                               (patches (list "/path/to/y.patch")))))))
 | 
						||
     (check-patch-file-names pkg))))
 | 
						||
 | 
						||
(test-equal "patches: file name too long"
 | 
						||
  (string-append "x-"
 | 
						||
                 (make-string 100 #\a)
 | 
						||
                 ".patch: file name is too long")
 | 
						||
  (single-lint-warning-message
 | 
						||
   (let ((pkg (dummy-package
 | 
						||
               "x"
 | 
						||
               (source
 | 
						||
                (dummy-origin
 | 
						||
                 (patches (list (string-append "x-"
 | 
						||
                                               (make-string 100 #\a)
 | 
						||
                                               ".patch"))))))))
 | 
						||
     (check-patch-file-names pkg))))
 | 
						||
 | 
						||
(test-equal "patches: not found"
 | 
						||
  "this-patch-does-not-exist!: patch not found\n"
 | 
						||
  (single-lint-warning-message
 | 
						||
   (let ((pkg (dummy-package
 | 
						||
               "x"
 | 
						||
               (source
 | 
						||
                (dummy-origin
 | 
						||
                 (patches
 | 
						||
                  (list (search-patch "this-patch-does-not-exist!"))))))))
 | 
						||
     (check-patch-file-names pkg))))
 | 
						||
 | 
						||
(test-equal "derivation: invalid arguments"
 | 
						||
  "failed to create x86_64-linux derivation: (wrong-type-arg \"map\" \"Wrong type argument: ~S\" (invalid-module) ())"
 | 
						||
  (match (let ((pkg (dummy-package "x"
 | 
						||
                                   (arguments
 | 
						||
                                    '(#:imported-modules (invalid-module))))))
 | 
						||
           (check-derivation pkg))
 | 
						||
    (((and (? lint-warning?) first-warning) others ...)
 | 
						||
     (lint-warning-message first-warning))))
 | 
						||
 | 
						||
(test-equal "profile-collisions: no warnings"
 | 
						||
  '()
 | 
						||
  (check-profile-collisions (dummy-package "x")))
 | 
						||
 | 
						||
(test-equal "profile-collisions: propagated inputs collide"
 | 
						||
  "propagated inputs p0@1 and p0@2 collide"
 | 
						||
  (let* ((p0  (dummy-package "p0" (version "1")))
 | 
						||
         (p0* (dummy-package "p0" (version "2")))
 | 
						||
         (p1  (dummy-package "p1" (propagated-inputs `(("p0" ,p0)))))
 | 
						||
         (p2  (dummy-package "p2" (propagated-inputs `(("p1" ,p1)))))
 | 
						||
         (p3  (dummy-package "p3" (propagated-inputs `(("p0" ,p0*)))))
 | 
						||
         (p4  (dummy-package "p4" (propagated-inputs
 | 
						||
                                   `(("p2" ,p2) ("p3", p3))))))
 | 
						||
    (single-lint-warning-message
 | 
						||
     (check-profile-collisions p4))))
 | 
						||
 | 
						||
(test-assert "profile-collisions: propagated inputs collide, store items"
 | 
						||
  (string-match-or-error
 | 
						||
   "propagated inputs /[[:graph:]]+-p0-1 and /[[:graph:]]+-p0-1 collide"
 | 
						||
   (let* ((p0  (dummy-package "p0" (version "1")))
 | 
						||
          (p0* (dummy-package "p0" (version "1")
 | 
						||
                              (inputs `(("x" ,(dummy-package "x"))))))
 | 
						||
          (p1  (dummy-package "p1" (propagated-inputs `(("p0" ,p0)))))
 | 
						||
          (p2  (dummy-package "p2" (propagated-inputs `(("p1" ,p1)))))
 | 
						||
          (p3  (dummy-package "p3" (propagated-inputs `(("p0" ,p0*)))))
 | 
						||
          (p4  (dummy-package "p4" (propagated-inputs
 | 
						||
                                    `(("p2" ,p2) ("p3", p3))))))
 | 
						||
     (single-lint-warning-message
 | 
						||
      (check-profile-collisions p4)))))
 | 
						||
 | 
						||
(test-equal "license: invalid license"
 | 
						||
  "invalid license field"
 | 
						||
  (single-lint-warning-message
 | 
						||
   (check-license (dummy-package "x" (license #f)))))
 | 
						||
 | 
						||
(test-equal "home-page: wrong home-page"
 | 
						||
  "invalid value for home page"
 | 
						||
  (let ((pkg (package
 | 
						||
               (inherit (dummy-package "x"))
 | 
						||
               (home-page #f))))
 | 
						||
    (single-lint-warning-message
 | 
						||
     (check-home-page pkg))))
 | 
						||
 | 
						||
(test-equal "home-page: invalid URI"
 | 
						||
  "invalid home page URL: \"foobar\""
 | 
						||
  (let ((pkg (package
 | 
						||
               (inherit (dummy-package "x"))
 | 
						||
               (home-page "foobar"))))
 | 
						||
    (single-lint-warning-message
 | 
						||
     (check-home-page pkg))))
 | 
						||
 | 
						||
(test-assert "home-page: host not found"
 | 
						||
  (let ((pkg (package
 | 
						||
               (inherit (dummy-package "x"))
 | 
						||
               (home-page "http://does-not-exist"))))
 | 
						||
    (warning-contains? "domain not found" (check-home-page pkg))))
 | 
						||
 | 
						||
(test-skip (if (http-server-can-listen?) 0 1))
 | 
						||
(test-equal "home-page: Connection refused"
 | 
						||
  "URI http://localhost:9999/foo/bar unreachable: Connection refused"
 | 
						||
  (let ((pkg (package
 | 
						||
               (inherit (dummy-package "x"))
 | 
						||
               (home-page (%local-url)))))
 | 
						||
    (single-lint-warning-message
 | 
						||
     (check-home-page pkg))))
 | 
						||
 | 
						||
(test-skip (if (http-server-can-listen?) 0 1))
 | 
						||
(test-equal "home-page: 200"
 | 
						||
  '()
 | 
						||
  (with-http-server `((200 ,%long-string))
 | 
						||
    (let ((pkg (package
 | 
						||
                 (inherit (dummy-package "x"))
 | 
						||
                 (home-page (%local-url)))))
 | 
						||
      (check-home-page pkg))))
 | 
						||
 | 
						||
(test-skip (if (http-server-can-listen?) 0 1))
 | 
						||
(test-equal "home-page: 200 but short length"
 | 
						||
  "URI http://localhost:9999/foo/bar returned suspiciously small file (18 bytes)"
 | 
						||
  (with-http-server `((200 "This is too small."))
 | 
						||
    (let ((pkg (package
 | 
						||
                 (inherit (dummy-package "x"))
 | 
						||
                 (home-page (%local-url)))))
 | 
						||
 | 
						||
      (single-lint-warning-message
 | 
						||
       (check-home-page pkg)))))
 | 
						||
 | 
						||
(test-skip (if (http-server-can-listen?) 0 1))
 | 
						||
(test-equal "home-page: 404"
 | 
						||
  "URI http://localhost:9999/foo/bar not reachable: 404 (\"Such is life\")"
 | 
						||
  (with-http-server `((404 ,%long-string))
 | 
						||
    (let ((pkg (package
 | 
						||
                 (inherit (dummy-package "x"))
 | 
						||
                 (home-page (%local-url)))))
 | 
						||
      (single-lint-warning-message
 | 
						||
       (check-home-page pkg)))))
 | 
						||
 | 
						||
(test-skip (if (http-server-can-listen?) 0 1))
 | 
						||
(test-equal "home-page: 301, invalid"
 | 
						||
  "invalid permanent redirect from http://localhost:9999/foo/bar"
 | 
						||
  (with-http-server `((301 ,%long-string))
 | 
						||
    (let ((pkg (package
 | 
						||
                 (inherit (dummy-package "x"))
 | 
						||
                 (home-page (%local-url)))))
 | 
						||
      (single-lint-warning-message
 | 
						||
       (check-home-page pkg)))))
 | 
						||
 | 
						||
(test-skip (if (http-server-can-listen?) 0 1))
 | 
						||
(test-equal "home-page: 301 -> 200"
 | 
						||
  "permanent redirect from http://localhost:10000/foo/bar to http://localhost:9999/foo/bar"
 | 
						||
  (with-http-server `((200 ,%long-string))
 | 
						||
    (let* ((initial-url (%local-url))
 | 
						||
           (redirect    (build-response #:code 301
 | 
						||
                                        #:headers
 | 
						||
                                        `((location
 | 
						||
                                           . ,(string->uri initial-url))))))
 | 
						||
      (parameterize ((%http-server-port (+ 1 (%http-server-port))))
 | 
						||
        (with-http-server `((,redirect ""))
 | 
						||
          (let ((pkg (package
 | 
						||
                       (inherit (dummy-package "x"))
 | 
						||
                       (home-page (%local-url)))))
 | 
						||
            (single-lint-warning-message
 | 
						||
             (check-home-page pkg))))))))
 | 
						||
 | 
						||
(test-skip (if (http-server-can-listen?) 0 1))
 | 
						||
(test-equal "home-page: 301 -> 404"
 | 
						||
  "URI http://localhost:10000/foo/bar not reachable: 404 (\"Such is life\")"
 | 
						||
  (with-http-server '((404 "booh!"))
 | 
						||
    (let* ((initial-url (%local-url))
 | 
						||
           (redirect    (build-response #:code 301
 | 
						||
                                        #:headers
 | 
						||
                                        `((location
 | 
						||
                                           . ,(string->uri initial-url))))))
 | 
						||
      (parameterize ((%http-server-port (+ 1 (%http-server-port))))
 | 
						||
        (with-http-server `((,redirect ""))
 | 
						||
          (let ((pkg (package
 | 
						||
                       (inherit (dummy-package "x"))
 | 
						||
                       (home-page (%local-url)))))
 | 
						||
            (single-lint-warning-message
 | 
						||
             (check-home-page pkg))))))))
 | 
						||
 | 
						||
 | 
						||
(test-equal "source-file-name"
 | 
						||
  "the source file name should contain the package name"
 | 
						||
  (let ((pkg (dummy-package "x"
 | 
						||
                            (version "3.2.1")
 | 
						||
                            (source
 | 
						||
                             (origin
 | 
						||
                               (method url-fetch)
 | 
						||
                               (uri "http://www.example.com/3.2.1.tar.gz")
 | 
						||
                               (sha256 %null-sha256))))))
 | 
						||
    (single-lint-warning-message
 | 
						||
     (check-source-file-name pkg))))
 | 
						||
 | 
						||
(test-equal "source-file-name: v prefix"
 | 
						||
  "the source file name should contain the package name"
 | 
						||
  (let ((pkg (dummy-package "x"
 | 
						||
                            (version "3.2.1")
 | 
						||
                            (source
 | 
						||
                             (origin
 | 
						||
                               (method url-fetch)
 | 
						||
                               (uri "http://www.example.com/v3.2.1.tar.gz")
 | 
						||
                               (sha256 %null-sha256))))))
 | 
						||
    (single-lint-warning-message
 | 
						||
     (check-source-file-name pkg))))
 | 
						||
 | 
						||
(test-equal "source-file-name: bad checkout"
 | 
						||
  "the source file name should contain the package name"
 | 
						||
  (let ((pkg (dummy-package "x"
 | 
						||
                            (version "3.2.1")
 | 
						||
                            (source
 | 
						||
                             (origin
 | 
						||
                               (method git-fetch)
 | 
						||
                               (uri (git-reference
 | 
						||
                                     (url "http://www.example.com/x.git")
 | 
						||
                                     (commit "0")))
 | 
						||
                               (sha256 %null-sha256))))))
 | 
						||
    (single-lint-warning-message
 | 
						||
     (check-source-file-name pkg))))
 | 
						||
 | 
						||
(test-equal "source-file-name: good checkout"
 | 
						||
  '()
 | 
						||
  (let ((pkg (dummy-package "x"
 | 
						||
                            (version "3.2.1")
 | 
						||
                            (source
 | 
						||
                             (origin
 | 
						||
                               (method git-fetch)
 | 
						||
                               (uri (git-reference
 | 
						||
                                     (url "http://git.example.com/x.git")
 | 
						||
                                     (commit "0")))
 | 
						||
                               (file-name (string-append "x-" version))
 | 
						||
                               (sha256 %null-sha256))))))
 | 
						||
    (check-source-file-name pkg)))
 | 
						||
 | 
						||
(test-equal "source-file-name: valid"
 | 
						||
  '()
 | 
						||
  (let ((pkg (dummy-package "x"
 | 
						||
                            (version "3.2.1")
 | 
						||
                            (source
 | 
						||
                             (origin
 | 
						||
                               (method url-fetch)
 | 
						||
                               (uri "http://www.example.com/x-3.2.1.tar.gz")
 | 
						||
                               (sha256 %null-sha256))))))
 | 
						||
    (check-source-file-name pkg)))
 | 
						||
 | 
						||
(test-equal "source-unstable-tarball"
 | 
						||
  "the source URI should not be an autogenerated tarball"
 | 
						||
  (let ((pkg (dummy-package "x"
 | 
						||
                            (source
 | 
						||
                             (origin
 | 
						||
                               (method url-fetch)
 | 
						||
                               (uri "https://github.com/example/example/archive/v0.0.tar.gz")
 | 
						||
                               (sha256 %null-sha256))))))
 | 
						||
    (single-lint-warning-message
 | 
						||
     (check-source-unstable-tarball pkg))))
 | 
						||
 | 
						||
(test-equal "source-unstable-tarball: source #f"
 | 
						||
  '()
 | 
						||
  (let ((pkg (dummy-package "x"
 | 
						||
                            (source #f))))
 | 
						||
    (check-source-unstable-tarball pkg)))
 | 
						||
 | 
						||
(test-equal "source-unstable-tarball: valid"
 | 
						||
  '()
 | 
						||
  (let ((pkg (dummy-package "x"
 | 
						||
                            (source
 | 
						||
                             (origin
 | 
						||
                               (method url-fetch)
 | 
						||
                               (uri "https://github.com/example/example/releases/download/x-0.0/x-0.0.tar.gz")
 | 
						||
                               (sha256 %null-sha256))))))
 | 
						||
    (check-source-unstable-tarball pkg)))
 | 
						||
 | 
						||
(test-equal "source-unstable-tarball: package named archive"
 | 
						||
  '()
 | 
						||
  (let ((pkg (dummy-package "x"
 | 
						||
                            (source
 | 
						||
                             (origin
 | 
						||
                               (method url-fetch)
 | 
						||
                               (uri "https://github.com/example/archive/releases/download/x-0.0/x-0.0.tar.gz")
 | 
						||
                               (sha256 %null-sha256))))))
 | 
						||
    (check-source-unstable-tarball pkg)))
 | 
						||
 | 
						||
(test-equal "source-unstable-tarball: not-github"
 | 
						||
  '()
 | 
						||
  (let ((pkg (dummy-package "x"
 | 
						||
                            (source
 | 
						||
                             (origin
 | 
						||
                               (method url-fetch)
 | 
						||
                               (uri "https://bitbucket.org/archive/example/download/x-0.0.tar.gz")
 | 
						||
                               (sha256 %null-sha256))))))
 | 
						||
    (check-source-unstable-tarball pkg)))
 | 
						||
 | 
						||
(test-equal "source-unstable-tarball: git-fetch"
 | 
						||
  '()
 | 
						||
  (let ((pkg (dummy-package "x"
 | 
						||
                            (source
 | 
						||
                             (origin
 | 
						||
                               (method git-fetch)
 | 
						||
                               (uri (git-reference
 | 
						||
                                     (url "https://github.com/archive/example")
 | 
						||
                                     (commit "0")))
 | 
						||
                               (sha256 %null-sha256))))))
 | 
						||
    (check-source-unstable-tarball pkg)))
 | 
						||
 | 
						||
(test-skip (if (http-server-can-listen?) 0 1))
 | 
						||
(test-equal "source: 200"
 | 
						||
  '()
 | 
						||
  (with-http-server `((200 ,%long-string))
 | 
						||
    (let ((pkg (package
 | 
						||
                 (inherit (dummy-package "x"))
 | 
						||
                 (source (origin
 | 
						||
                           (method url-fetch)
 | 
						||
                           (uri (%local-url))
 | 
						||
                           (sha256 %null-sha256))))))
 | 
						||
      (check-source pkg))))
 | 
						||
 | 
						||
(test-skip (if (http-server-can-listen?) 0 1))
 | 
						||
(test-equal "source: 200 but short length"
 | 
						||
  "URI http://localhost:9999/foo/bar returned suspiciously small file (18 bytes)"
 | 
						||
  (with-http-server '((200 "This is too small."))
 | 
						||
    (let ((pkg (package
 | 
						||
                 (inherit (dummy-package "x"))
 | 
						||
                 (source (origin
 | 
						||
                           (method url-fetch)
 | 
						||
                           (uri (%local-url))
 | 
						||
                           (sha256 %null-sha256))))))
 | 
						||
      (match (check-source pkg)
 | 
						||
        ((first-warning ; All source URIs are unreachable
 | 
						||
          (and (? lint-warning?) second-warning))
 | 
						||
         (lint-warning-message second-warning))))))
 | 
						||
 | 
						||
(test-skip (if (http-server-can-listen?) 0 1))
 | 
						||
(test-equal "source: 404"
 | 
						||
  "URI http://localhost:9999/foo/bar not reachable: 404 (\"Such is life\")"
 | 
						||
  (with-http-server `((404 ,%long-string))
 | 
						||
    (let ((pkg (package
 | 
						||
                 (inherit (dummy-package "x"))
 | 
						||
                 (source (origin
 | 
						||
                           (method url-fetch)
 | 
						||
                           (uri (%local-url))
 | 
						||
                           (sha256 %null-sha256))))))
 | 
						||
      (match (check-source pkg)
 | 
						||
        ((first-warning ; All source URIs are unreachable
 | 
						||
          (and (? lint-warning?) second-warning))
 | 
						||
         (lint-warning-message second-warning))))))
 | 
						||
 | 
						||
(test-skip (if (http-server-can-listen?) 0 1))
 | 
						||
(test-equal "source: 404 and 200"
 | 
						||
  '()
 | 
						||
  (with-http-server `((404 ,%long-string))
 | 
						||
    (let ((bad-url (%local-url)))
 | 
						||
      (parameterize ((%http-server-port (+ 1 (%http-server-port))))
 | 
						||
        (with-http-server `((200 ,%long-string))
 | 
						||
          (let ((pkg (package
 | 
						||
                       (inherit (dummy-package "x"))
 | 
						||
                       (source (origin
 | 
						||
                                 (method url-fetch)
 | 
						||
                                 (uri (list bad-url (%local-url)))
 | 
						||
                                 (sha256 %null-sha256))))))
 | 
						||
            ;; Since one of the two URLs is good, this should return the empty
 | 
						||
            ;; list.
 | 
						||
            (check-source pkg)))))))
 | 
						||
 | 
						||
(test-skip (if (http-server-can-listen?) 0 1))
 | 
						||
(test-equal "source: 301 -> 200"
 | 
						||
  "permanent redirect from http://localhost:10000/foo/bar to http://localhost:9999/foo/bar"
 | 
						||
  (with-http-server `((200 ,%long-string))
 | 
						||
    (let* ((initial-url (%local-url))
 | 
						||
           (redirect    (build-response #:code 301
 | 
						||
                                        #:headers
 | 
						||
                                        `((location
 | 
						||
                                           . ,(string->uri initial-url))))))
 | 
						||
      (parameterize ((%http-server-port (+ 1 (%http-server-port))))
 | 
						||
        (with-http-server `((,redirect ""))
 | 
						||
          (let ((pkg (package
 | 
						||
                       (inherit (dummy-package "x"))
 | 
						||
                       (source (origin
 | 
						||
                                 (method url-fetch)
 | 
						||
                                 (uri (%local-url))
 | 
						||
                                 (sha256 %null-sha256))))))
 | 
						||
            (match (check-source pkg)
 | 
						||
              ((first-warning ; All source URIs are unreachable
 | 
						||
                (and (? lint-warning?) second-warning))
 | 
						||
               (lint-warning-message second-warning)))))))))
 | 
						||
 | 
						||
(test-skip (if (http-server-can-listen?) 0 1))
 | 
						||
(test-equal "source, git-reference: 301 -> 200"
 | 
						||
  "permanent redirect from http://localhost:10000/foo/bar to http://localhost:9999/foo/bar"
 | 
						||
  (with-http-server `((200 ,%long-string))
 | 
						||
    (let* ((initial-url (%local-url))
 | 
						||
           (redirect    (build-response #:code 301
 | 
						||
                                        #:headers
 | 
						||
                                        `((location
 | 
						||
                                           . ,(string->uri initial-url))))))
 | 
						||
      (parameterize ((%http-server-port (+ 1 (%http-server-port))))
 | 
						||
        (with-http-server `((,redirect ""))
 | 
						||
          (let ((pkg (dummy-package
 | 
						||
                      "x"
 | 
						||
                      (source (origin
 | 
						||
                                (method git-fetch)
 | 
						||
                                (uri (git-reference (url (%local-url))
 | 
						||
                                                    (commit "v1.0.0")))
 | 
						||
                                (sha256 %null-sha256))))))
 | 
						||
            (single-lint-warning-message (check-source pkg))))))))
 | 
						||
 | 
						||
(test-skip (if (http-server-can-listen?) 0 1))
 | 
						||
(test-equal "source: 301 -> 404"
 | 
						||
  "URI http://localhost:10000/foo/bar not reachable: 404 (\"Such is life\")"
 | 
						||
  (with-http-server '((404 "booh!"))
 | 
						||
    (let* ((initial-url (%local-url))
 | 
						||
           (redirect    (build-response #:code 301
 | 
						||
                                        #:headers
 | 
						||
                                        `((location
 | 
						||
                                           . ,(string->uri initial-url))))))
 | 
						||
      (parameterize ((%http-server-port (+ 1 (%http-server-port))))
 | 
						||
        (with-http-server `((,redirect ""))
 | 
						||
          (let ((pkg (package
 | 
						||
                       (inherit (dummy-package "x"))
 | 
						||
                       (source (origin
 | 
						||
                                 (method url-fetch)
 | 
						||
                                 (uri (%local-url))
 | 
						||
                                 (sha256 %null-sha256))))))
 | 
						||
            (match (check-source pkg)
 | 
						||
              ((first-warning ; The first warning says that all URI's are
 | 
						||
                              ; unreachable
 | 
						||
                (and (? lint-warning?) second-warning))
 | 
						||
               (lint-warning-message second-warning)))))))))
 | 
						||
 | 
						||
(test-equal "mirror-url"
 | 
						||
  '()
 | 
						||
  (let ((source (origin
 | 
						||
                  (method url-fetch)
 | 
						||
                  (uri "http://example.org/foo/bar.tar.gz")
 | 
						||
                  (sha256 %null-sha256))))
 | 
						||
    (check-mirror-url (dummy-package "x" (source source)))))
 | 
						||
 | 
						||
(test-equal "mirror-url: one suggestion"
 | 
						||
  "URL should be 'mirror://gnu/foo/foo.tar.gz'"
 | 
						||
  (let ((source (origin
 | 
						||
                  (method url-fetch)
 | 
						||
                  (uri "http://ftp.gnu.org/pub/gnu/foo/foo.tar.gz")
 | 
						||
                  (sha256 %null-sha256))))
 | 
						||
    (single-lint-warning-message
 | 
						||
     (check-mirror-url (dummy-package "x" (source source))))))
 | 
						||
 | 
						||
(test-skip (if (http-server-can-listen?) 0 1))
 | 
						||
(test-equal "github-url"
 | 
						||
  '()
 | 
						||
  (with-http-server `((200 ,%long-string))
 | 
						||
    (check-github-url
 | 
						||
     (dummy-package "x" (source
 | 
						||
                         (origin
 | 
						||
                           (method url-fetch)
 | 
						||
                           (uri (%local-url))
 | 
						||
                           (sha256 %null-sha256)))))))
 | 
						||
 | 
						||
(let ((github-url "https://github.com/foo/bar/bar-1.0.tar.gz"))
 | 
						||
  (test-skip (if (http-server-can-listen?) 0 1))
 | 
						||
  (test-equal "github-url: one suggestion"
 | 
						||
    (string-append
 | 
						||
     "URL should be '" github-url "'")
 | 
						||
    (let ((redirect (build-response #:code 301
 | 
						||
                                    #:headers
 | 
						||
                                    `((location
 | 
						||
                                       . ,(string->uri github-url))))))
 | 
						||
      (with-http-server `((,redirect ""))
 | 
						||
        (let* ((initial-url (%local-url))
 | 
						||
               (redirect    (build-response #:code 302
 | 
						||
                                            #:headers
 | 
						||
                                            `((location
 | 
						||
                                               . ,(string->uri initial-url))))))
 | 
						||
          (parameterize ((%http-server-port (+ 1 (%http-server-port))))
 | 
						||
            (with-http-server `((,redirect ""))
 | 
						||
              (single-lint-warning-message
 | 
						||
               (check-github-url
 | 
						||
                (dummy-package "x" (source
 | 
						||
                                    (origin
 | 
						||
                                      (method url-fetch)
 | 
						||
                                      (uri (%local-url))
 | 
						||
                                      (sha256 %null-sha256))))))))))))
 | 
						||
 | 
						||
  (test-skip (if (http-server-can-listen?) 0 1))
 | 
						||
  (test-equal "github-url: already the correct github url"
 | 
						||
    '()
 | 
						||
    (check-github-url
 | 
						||
     (dummy-package "x" (source
 | 
						||
                         (origin
 | 
						||
                           (method url-fetch)
 | 
						||
                           (uri github-url)
 | 
						||
                           (sha256 %null-sha256)))))))
 | 
						||
 | 
						||
(test-equal "cve"
 | 
						||
  '()
 | 
						||
  (mock ((guix lint) package-vulnerabilities (const '()))
 | 
						||
        (check-vulnerabilities (dummy-package "x"))))
 | 
						||
 | 
						||
(test-equal "cve: one vulnerability"
 | 
						||
  "probably vulnerable to CVE-2015-1234"
 | 
						||
  (let ((dummy-vulnerabilities
 | 
						||
         (lambda (package)
 | 
						||
           (list (make-struct/no-tail
 | 
						||
                  (@@ (guix cve) <vulnerability>)
 | 
						||
                  "CVE-2015-1234"
 | 
						||
                  (list (cons (package-name package)
 | 
						||
                              (package-version package))))))))
 | 
						||
    (single-lint-warning-message
 | 
						||
     (check-vulnerabilities (dummy-package "pi" (version "3.14"))
 | 
						||
                            dummy-vulnerabilities))))
 | 
						||
 | 
						||
(test-equal "cve: one patched vulnerability"
 | 
						||
  '()
 | 
						||
  (mock ((guix lint) package-vulnerabilities
 | 
						||
         (lambda (package)
 | 
						||
           (list (make-struct/no-tail (@@ (guix cve) <vulnerability>)
 | 
						||
                                      "CVE-2015-1234"
 | 
						||
                                      (list (cons (package-name package)
 | 
						||
                                                  (package-version package)))))))
 | 
						||
        (check-vulnerabilities
 | 
						||
         (dummy-package "pi"
 | 
						||
                        (version "3.14")
 | 
						||
                        (source
 | 
						||
                         (dummy-origin
 | 
						||
                          (patches
 | 
						||
                           (list "/a/b/pi-CVE-2015-1234.patch"))))))))
 | 
						||
 | 
						||
(test-equal "cve: known safe from vulnerability"
 | 
						||
  '()
 | 
						||
  (mock ((guix lint) package-vulnerabilities
 | 
						||
         (lambda (package)
 | 
						||
           (list (make-struct/no-tail (@@ (guix cve) <vulnerability>)
 | 
						||
                                      "CVE-2015-1234"
 | 
						||
                                      (list (cons (package-name package)
 | 
						||
                                                  (package-version package)))))))
 | 
						||
        (check-vulnerabilities
 | 
						||
         (dummy-package "pi"
 | 
						||
                        (version "3.14")
 | 
						||
                        (properties `((lint-hidden-cve . ("CVE-2015-1234"))))))))
 | 
						||
 | 
						||
(test-equal "cve: vulnerability fixed in replacement version"
 | 
						||
  '()
 | 
						||
  (mock ((guix lint) package-vulnerabilities
 | 
						||
         (lambda (package)
 | 
						||
           (match (package-version package)
 | 
						||
             ("0"
 | 
						||
              (list (make-struct/no-tail (@@ (guix cve) <vulnerability>)
 | 
						||
                                         "CVE-2015-1234"
 | 
						||
                                         (list (cons (package-name package)
 | 
						||
                                                     (package-version package))))))
 | 
						||
             ("1"
 | 
						||
              '()))))
 | 
						||
        (check-vulnerabilities
 | 
						||
         (dummy-package
 | 
						||
          "foo" (version "0")
 | 
						||
          (replacement (dummy-package "foo" (version "1")))))))
 | 
						||
 | 
						||
(test-equal "cve: patched vulnerability in replacement"
 | 
						||
  '()
 | 
						||
  (mock ((guix lint) package-vulnerabilities
 | 
						||
         (lambda (package)
 | 
						||
           (list (make-struct/no-tail (@@ (guix cve) <vulnerability>)
 | 
						||
                                      "CVE-2015-1234"
 | 
						||
                                      (list (cons (package-name package)
 | 
						||
                                                  (package-version package)))))))
 | 
						||
        (check-vulnerabilities
 | 
						||
         (dummy-package
 | 
						||
          "pi" (version "3.14") (source (dummy-origin))
 | 
						||
          (replacement (dummy-package
 | 
						||
                        "pi" (version "3.14")
 | 
						||
                        (source
 | 
						||
                         (dummy-origin
 | 
						||
                          (patches
 | 
						||
                           (list "/a/b/pi-CVE-2015-1234.patch"))))))))))
 | 
						||
 | 
						||
(test-equal "formatting: lonely parentheses"
 | 
						||
  "parentheses feel lonely, move to the previous or next line"
 | 
						||
  (single-lint-warning-message
 | 
						||
   (check-formatting
 | 
						||
    (dummy-package "ugly as hell!"
 | 
						||
                   )
 | 
						||
    )))
 | 
						||
 | 
						||
(test-assert "formatting: tabulation"
 | 
						||
  (string-match-or-error
 | 
						||
   "tabulation on line [0-9]+, column [0-9]+"
 | 
						||
   (single-lint-warning-message
 | 
						||
    (check-formatting (dummy-package "leave the tab here:	")))))
 | 
						||
 | 
						||
(test-assert "formatting: trailing white space"
 | 
						||
  (string-match-or-error
 | 
						||
   "trailing white space .*"
 | 
						||
   ;; Leave the trailing white space on the next line!
 | 
						||
   (single-lint-warning-message
 | 
						||
    (check-formatting (dummy-package "x")))))            
 | 
						||
 | 
						||
(test-assert "formatting: long line"
 | 
						||
  (string-match-or-error
 | 
						||
   "line [0-9]+ is way too long \\([0-9]+ characters\\)"
 | 
						||
   (single-lint-warning-message (check-formatting
 | 
						||
           (dummy-package "x"))                                     ;here is a stupid comment just to make a long line
 | 
						||
     )))
 | 
						||
 | 
						||
(test-equal "formatting: alright"
 | 
						||
  '()
 | 
						||
  (check-formatting (dummy-package "x")))
 | 
						||
 | 
						||
(test-skip (if (http-server-can-listen?) 0 1))
 | 
						||
(test-assert "archival: missing content"
 | 
						||
  (let* ((origin   (origin
 | 
						||
                     (method url-fetch)
 | 
						||
                     (uri "http://example.org/foo.tgz")
 | 
						||
                     (sha256 (make-bytevector 32))))
 | 
						||
         (warnings (with-http-server '((404 "Not archived."))
 | 
						||
                     (parameterize ((%swh-base-url (%local-url)))
 | 
						||
                       (check-archival (dummy-package "x"
 | 
						||
                                                      (source origin)))))))
 | 
						||
    (warning-contains? "not archived" warnings)))
 | 
						||
 | 
						||
(test-skip (if (http-server-can-listen?) 0 1))
 | 
						||
(test-equal "archival: content available"
 | 
						||
  '()
 | 
						||
  (let* ((origin   (origin
 | 
						||
                     (method url-fetch)
 | 
						||
                     (uri "http://example.org/foo.tgz")
 | 
						||
                     (sha256 (make-bytevector 32))))
 | 
						||
         ;; https://archive.softwareheritage.org/api/1/content/
 | 
						||
         (content  "{ \"checksums\": {}, \"data_url\": \"xyz\",
 | 
						||
                      \"length\": 42 }"))
 | 
						||
    (with-http-server `((200 ,content))
 | 
						||
      (parameterize ((%swh-base-url (%local-url)))
 | 
						||
        (check-archival (dummy-package "x" (source origin)))))))
 | 
						||
 | 
						||
(test-skip (if (http-server-can-listen?) 0 1))
 | 
						||
(test-assert "archival: missing revision"
 | 
						||
  (let* ((origin   (origin
 | 
						||
                     (method git-fetch)
 | 
						||
                     (uri (git-reference
 | 
						||
                           (url "http://example.org/foo.git")
 | 
						||
                           (commit "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa")))
 | 
						||
                     (sha256 (make-bytevector 32))))
 | 
						||
         ;; https://archive.softwareheritage.org/api/1/origin/save/
 | 
						||
         (save     "{ \"origin_url\": \"http://example.org/foo.git\",
 | 
						||
                      \"save_request_date\": \"2014-11-17T22:09:38+01:00\",
 | 
						||
                      \"save_request_status\": \"accepted\",
 | 
						||
                      \"save_task_status\": \"scheduled\" }")
 | 
						||
         (warnings (with-http-server `((404 "No revision.") ;lookup-revision
 | 
						||
                                       (404 "No origin.")   ;lookup-origin
 | 
						||
                                       (200 ,save))         ;save-origin
 | 
						||
                     (parameterize ((%swh-base-url (%local-url)))
 | 
						||
                       (check-archival (dummy-package "x" (source origin)))))))
 | 
						||
    (warning-contains? "scheduled" warnings)))
 | 
						||
 | 
						||
(test-skip (if (http-server-can-listen?) 0 1))
 | 
						||
(test-equal "archival: revision available"
 | 
						||
  '()
 | 
						||
  (let* ((origin   (origin
 | 
						||
                     (method git-fetch)
 | 
						||
                     (uri (git-reference
 | 
						||
                           (url "http://example.org/foo.git")
 | 
						||
                           (commit "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa")))
 | 
						||
                     (sha256 (make-bytevector 32))))
 | 
						||
         ;; https://archive.softwareheritage.org/api/1/revision/
 | 
						||
         (revision "{ \"author\": {}, \"parents\": [],
 | 
						||
                      \"date\": \"2014-11-17T22:09:38+01:00\" }"))
 | 
						||
    (with-http-server `((200 ,revision))
 | 
						||
      (parameterize ((%swh-base-url (%local-url)))
 | 
						||
        (check-archival (dummy-package "x" (source origin)))))))
 | 
						||
 | 
						||
(test-skip (if (http-server-can-listen?) 0 1))
 | 
						||
(test-assert "archival: rate limit reached"
 | 
						||
  ;; We should get a single warning stating that the rate limit was reached,
 | 
						||
  ;; and nothing more, in particular no other HTTP requests.
 | 
						||
  (let* ((origin   (origin
 | 
						||
                     (method url-fetch)
 | 
						||
                     (uri "http://example.org/foo.tgz")
 | 
						||
                     (sha256 (make-bytevector 32))))
 | 
						||
         (too-many (build-response
 | 
						||
                    #:code 429
 | 
						||
                    #:reason-phrase "Too many requests"
 | 
						||
                    #:headers '((x-ratelimit-remaining . "0")
 | 
						||
                                (x-ratelimit-reset . "3000000000"))))
 | 
						||
         (warnings (with-http-server `((,too-many "Rate limit reached."))
 | 
						||
                     (parameterize ((%swh-base-url (%local-url)))
 | 
						||
                       (append-map (lambda (name)
 | 
						||
                                     (check-archival
 | 
						||
                                      (dummy-package name (source origin))))
 | 
						||
                                   '("x" "y" "z"))))))
 | 
						||
    (string-contains (single-lint-warning-message warnings)
 | 
						||
                     "rate limit reached")))
 | 
						||
 | 
						||
(test-end "lint")
 | 
						||
 | 
						||
;; Local Variables:
 | 
						||
;; eval: (put 'with-http-server 'scheme-indent-function 1)
 | 
						||
;; eval: (put 'with-warnings 'scheme-indent-function 0)
 | 
						||
;; End:
 |