;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2012, 2013 Cyril Roelandt <tipecaml@gmail.com>
-;;; Copyright © 2014 Eric Bavier <bavier@member.fsf.org>
-;;; Copyright © 2014, 2015 Ludovic Courtès <ludo@gnu.org>
+;;; Copyright © 2014, 2015, 2016 Eric Bavier <bavier@member.fsf.org>
+;;; Copyright © 2014, 2015, 2016 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>
;;;
;;; This file is part of GNU Guix.
;;;
;;; 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 scripts lint)
#:use-module (guix ui)
#:use-module (gnu packages)
+ #:use-module (gnu packages glib)
#:use-module (gnu packages pkg-config)
+ #:use-module (gnu packages python)
#:use-module (web server)
#:use-module (web server http)
#:use-module (web response)
- #:use-module (ice-9 threads)
+ #:use-module (ice-9 match)
#:use-module (srfi srfi-9 gnu)
#:use-module (srfi srfi-64))
;; Test the linter.
-(define %http-server-port
- ;; TCP port to use for the stub HTTP server.
- 9999)
-
-(define %local-url
- ;; URL to use for 'home-page' tests.
- (string-append "http://localhost:" (number->string %http-server-port)
- "/foo/bar"))
+;; Avoid collisions with other tests.
+(%http-server-port 9999)
(define %null-sha256
;; SHA256 of the empty string.
(base32
"0mdqa9w1p6cmli6976v4wi0sw9r4p5prkj7lzfd1877wk11c9c73"))
-(define %http-server-socket
- ;; Socket used by the Web server.
- (catch 'system-error
- (lambda ()
- (let ((sock (socket PF_INET SOCK_STREAM 0)))
- (setsockopt sock SOL_SOCKET SO_REUSEADDR 1)
- (bind sock
- (make-socket-address AF_INET INADDR_LOOPBACK
- %http-server-port))
- sock))
- (lambda args
- (let ((err (system-error-errno args)))
- (format (current-error-port)
- "warning: cannot run Web server for tests: ~a~%"
- (strerror err))
- #f))))
-
-(define (http-write server client response body)
- "Write RESPONSE."
- (let* ((response (write-response response client))
- (port (response-port response)))
- (cond
- ((not body)) ;pass
- (else
- (write-response-body response body)))
- (close-port port)
- (quit #t) ;exit the server thread
- (values)))
-
-;; Mutex and condition variable to synchronize with the HTTP server.
-(define %http-server-lock (make-mutex))
-(define %http-server-ready (make-condition-variable))
-
-(define (http-open . args)
- "Start listening for HTTP requests and signal %HTTP-SERVER-READY."
- (with-mutex %http-server-lock
- (let ((result (apply (@@ (web server http) http-open) args)))
- (signal-condition-variable %http-server-ready)
- result)))
-
-(define-server-impl stub-http-server
- ;; Stripped-down version of Guile's built-in HTTP server.
- http-open
- (@@ (web server http) http-read)
- http-write
- (@@ (web server http) http-close))
-
-(define (call-with-http-server code thunk)
- "Call THUNK with an HTTP server running and returning CODE on HTTP
-requests."
- (define (server-body)
- (define (handle request body)
- (values (build-response #:code code
- #:reason-phrase "Such is life")
- "Hello, world."))
-
- (catch 'quit
- (lambda ()
- (run-server handle stub-http-server
- `(#:socket ,%http-server-socket)))
- (const #t)))
-
- (with-mutex %http-server-lock
- (let ((server (make-thread server-body)))
- (wait-condition-variable %http-server-ready %http-server-lock)
- ;; Normally SERVER exits automatically once it has received a request.
- (thunk))))
-
-(define-syntax-rule (with-http-server code body ...)
- (call-with-http-server code (lambda () body ...)))
+(define %long-string
+ (make-string 2000 #\a))
\f
(test-begin "lint")
(define-syntax-rule (with-warnings body ...)
(call-with-warnings (lambda () body ...)))
+(test-assert "description: not a string"
+ (->bool
+ (string-contains (with-warnings
+ (let ((pkg (dummy-package "x"
+ (description 'foobar))))
+ (check-description-style pkg)))
+ "invalid description")))
+
(test-assert "description: not empty"
(->bool
(string-contains (with-warnings
(check-description-style pkg)))
"description should not be empty")))
+(test-assert "description: valid Texinfo markup"
+ (->bool
+ (string-contains
+ (with-warnings
+ (check-description-style (dummy-package "x" (description "f{oo}b@r"))))
+ "Texinfo markup in description is invalid")))
+
(test-assert "description: does not start with an upper-case letter"
(->bool
(string-contains (with-warnings
"E.g. Foo, i.e. Bar resp. Baz (a.k.a. DVD)."))))
(check-description-style pkg)))))
+(test-assert "description: may not contain trademark signs"
+ (and (->bool
+ (string-contains (with-warnings
+ (let ((pkg (dummy-package "x"
+ (description "Does The Right Thing™"))))
+ (check-description-style pkg)))
+ "should not contain trademark sign"))
+ (->bool
+ (string-contains (with-warnings
+ (let ((pkg (dummy-package "x"
+ (description "Works with Format®"))))
+ (check-description-style pkg)))
+ "should not contain trademark sign"))))
+
+(test-assert "description: suggest ornament instead of quotes"
+ (->bool
+ (string-contains (with-warnings
+ (let ((pkg (dummy-package "x"
+ (description "This is a 'quoted' thing."))))
+ (check-description-style pkg)))
+ "use @code")))
+
+(test-assert "synopsis: not a string"
+ (->bool
+ (string-contains (with-warnings
+ (let ((pkg (dummy-package "x"
+ (synopsis #f))))
+ (check-synopsis-style pkg)))
+ "invalid synopsis")))
+
(test-assert "synopsis: not empty"
(->bool
(string-contains (with-warnings
(check-synopsis-style pkg)))
"synopsis should not be empty")))
+(test-assert "synopsis: valid Texinfo markup"
+ (->bool
+ (string-contains
+ (with-warnings
+ (check-synopsis-style (dummy-package "x" (synopsis "Bad $@ texinfo"))))
+ "Texinfo markup in synopsis is invalid")))
+
(test-assert "synopsis: does not start with an upper-case letter"
(->bool
(string-contains (with-warnings
(let ((pkg (dummy-package "x"
(inputs `(("pkg-config" ,pkg-config))))))
(check-inputs-should-be-native pkg)))
- "pkg-config should probably be a native input")))
+ "'pkg-config' should probably be a native input")))
+
+(test-assert "inputs: glib:bin is probably a native input"
+ (->bool
+ (string-contains
+ (with-warnings
+ (let ((pkg (dummy-package "x"
+ (inputs `(("glib" ,glib "bin"))))))
+ (check-inputs-should-be-native pkg)))
+ "'glib:bin' should probably be a native input")))
+
+(test-assert
+ "inputs: python-setuptools should not be an input at all (input)"
+ (->bool
+ (string-contains
+ (with-warnings
+ (let ((pkg (dummy-package "x"
+ (inputs `(("python-setuptools" ,python-setuptools))))))
+ (check-inputs-should-not-be-an-input-at-all pkg)))
+ "'python-setuptools' should probably not be an input at all")))
+
+(test-assert
+ "inputs: python-setuptools should not be an input at all (native-input)"
+ (->bool
+ (string-contains
+ (with-warnings
+ (let ((pkg (dummy-package "x"
+ (native-inputs
+ `(("python-setuptools" ,python-setuptools))))))
+ (check-inputs-should-not-be-an-input-at-all pkg)))
+ "'python-setuptools' should probably not be an input at all")))
+
+(test-assert
+ "inputs: python-setuptools should not be an input at all (propagated-input)"
+ (->bool
+ (string-contains
+ (with-warnings
+ (let ((pkg (dummy-package "x"
+ (propagated-inputs
+ `(("python-setuptools" ,python-setuptools))))))
+ (check-inputs-should-not-be-an-input-at-all pkg)))
+ "'python-setuptools' should probably not be an input at all")))
(test-assert "patches: file names"
(->bool
(with-warnings
(let ((pkg (dummy-package "x"
(source
- (origin
- (method url-fetch)
- (uri "someurl")
- (sha256 "somesha")
+ (dummy-origin
(patches (list "/path/to/y.patch")))))))
(check-patch-file-names pkg)))
"file names of patches should start with the package name")))
(with-warnings
(let ((pkg (dummy-package "x"
(source
- (origin
- (method url-fetch)
- (uri "someurl")
- (sha256 "somesha")
+ (dummy-origin
(patches
(list (search-patch "this-patch-does-not-exist!"))))))))
(check-patch-file-names pkg)))
(check-derivation pkg)))
"failed to create derivation")))
+(test-assert "license: invalid license"
+ (string-contains
+ (with-warnings
+ (check-license (dummy-package "x" (license #f))))
+ "invalid license"))
+
(test-assert "home-page: wrong home-page"
(->bool
(string-contains
(check-home-page pkg)))
"domain not found")))
-(test-skip (if %http-server-socket 0 1))
+(test-skip (if (force %http-server-socket) 0 1))
(test-assert "home-page: Connection refused"
(->bool
(string-contains
(with-warnings
(let ((pkg (package
(inherit (dummy-package "x"))
- (home-page %local-url))))
+ (home-page (%local-url)))))
(check-home-page pkg)))
"Connection refused")))
-(test-skip (if %http-server-socket 0 1))
+(test-skip (if (force %http-server-socket) 0 1))
(test-equal "home-page: 200"
""
(with-warnings
- (with-http-server 200
+ (with-http-server 200 %long-string
(let ((pkg (package
(inherit (dummy-package "x"))
- (home-page %local-url))))
+ (home-page (%local-url)))))
(check-home-page pkg)))))
-(test-skip (if %http-server-socket 0 1))
+(test-skip (if (force %http-server-socket) 0 1))
+(test-assert "home-page: 200 but short length"
+ (->bool
+ (string-contains
+ (with-warnings
+ (with-http-server 200 "This is too small."
+ (let ((pkg (package
+ (inherit (dummy-package "x"))
+ (home-page (%local-url)))))
+ (check-home-page pkg))))
+ "suspiciously small")))
+
+(test-skip (if (force %http-server-socket) 0 1))
(test-assert "home-page: 404"
(->bool
(string-contains
(with-warnings
- (with-http-server 404
+ (with-http-server 404 %long-string
(let ((pkg (package
(inherit (dummy-package "x"))
- (home-page %local-url))))
+ (home-page (%local-url)))))
(check-home-page pkg))))
"not reachable: 404")))
-(test-skip (if %http-server-socket 0 1))
+(test-assert "source-file-name"
+ (->bool
+ (string-contains
+ (with-warnings
+ (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))))))
+ (check-source-file-name pkg)))
+ "file name should contain the package name")))
+
+(test-assert "source-file-name: v prefix"
+ (->bool
+ (string-contains
+ (with-warnings
+ (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))))))
+ (check-source-file-name pkg)))
+ "file name should contain the package name")))
+
+(test-assert "source-file-name: bad checkout"
+ (->bool
+ (string-contains
+ (with-warnings
+ (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))))))
+ (check-source-file-name pkg)))
+ "file name should contain the package name")))
+
+(test-assert "source-file-name: good checkout"
+ (not
+ (->bool
+ (string-contains
+ (with-warnings
+ (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)))
+ "file name should contain the package name"))))
+
+(test-assert "source-file-name: valid"
+ (not
+ (->bool
+ (string-contains
+ (with-warnings
+ (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)))
+ "file name should contain the package name"))))
+
+(test-skip (if (force %http-server-socket) 0 1))
(test-equal "source: 200"
""
(with-warnings
- (with-http-server 200
+ (with-http-server 200 %long-string
(let ((pkg (package
(inherit (dummy-package "x"))
(source (origin
(method url-fetch)
- (uri %local-url)
+ (uri (%local-url))
(sha256 %null-sha256))))))
(check-source pkg)))))
-(test-skip (if %http-server-socket 0 1))
+(test-skip (if (force %http-server-socket) 0 1))
+(test-assert "source: 200 but short length"
+ (->bool
+ (string-contains
+ (with-warnings
+ (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))))))
+ (check-source pkg))))
+ "suspiciously small")))
+
+(test-skip (if (force %http-server-socket) 0 1))
(test-assert "source: 404"
(->bool
(string-contains
(with-warnings
- (with-http-server 404
+ (with-http-server 404 %long-string
(let ((pkg (package
(inherit (dummy-package "x"))
(source (origin
(method url-fetch)
- (uri %local-url)
+ (uri (%local-url))
(sha256 %null-sha256))))))
(check-source pkg))))
"not reachable: 404")))
-(test-end "lint")
+(test-assert "mirror-url"
+ (string-null?
+ (with-warnings
+ (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-assert "mirror-url: one suggestion"
+ (string-contains
+ (with-warnings
+ (let ((source (origin
+ (method url-fetch)
+ (uri "http://ftp.gnu.org/pub/gnu/foo/foo.tar.gz")
+ (sha256 %null-sha256))))
+ (check-mirror-url (dummy-package "x" (source source)))))
+ "mirror://gnu/foo/foo.tar.gz"))
+
+(test-assert "cve"
+ (mock ((guix scripts lint) package-vulnerabilities (const '()))
+ (string-null?
+ (with-warnings (check-vulnerabilities (dummy-package "x"))))))
+
+(test-assert "cve: one vulnerability"
+ (mock ((guix scripts lint) package-vulnerabilities
+ (lambda (package)
+ (list (make-struct (@@ (guix cve) <vulnerability>) 0
+ "CVE-2015-1234"
+ (list (cons (package-name package)
+ (package-version package)))))))
+ (string-contains
+ (with-warnings
+ (check-vulnerabilities (dummy-package "pi" (version "3.14"))))
+ "vulnerable to CVE-2015-1234")))
+
+(test-assert "cve: one patched vulnerability"
+ (mock ((guix scripts lint) package-vulnerabilities
+ (lambda (package)
+ (list (make-struct (@@ (guix cve) <vulnerability>) 0
+ "CVE-2015-1234"
+ (list (cons (package-name package)
+ (package-version package)))))))
+ (string-null?
+ (with-warnings
+ (check-vulnerabilities
+ (dummy-package "pi"
+ (version "3.14")
+ (source
+ (dummy-origin
+ (patches
+ (list "/a/b/pi-CVE-2015-1234.patch"))))))))))
+
+(test-assert "cve: vulnerability fixed in replacement version"
+ (mock ((guix scripts lint) package-vulnerabilities
+ (lambda (package)
+ (match (package-version package)
+ ("0"
+ (list (make-struct (@@ (guix cve) <vulnerability>) 0
+ "CVE-2015-1234"
+ (list (cons (package-name package)
+ (package-version package))))))
+ ("1"
+ '()))))
+ (and (not (string-null?
+ (with-warnings
+ (check-vulnerabilities
+ (dummy-package "foo" (version "0"))))))
+ (string-null?
+ (with-warnings
+ (check-vulnerabilities
+ (dummy-package
+ "foo" (version "0")
+ (replacement (dummy-package "foo" (version "1"))))))))))
+
+(test-assert "cve: patched vulnerability in replacement"
+ (mock ((guix scripts lint) package-vulnerabilities
+ (lambda (package)
+ (list (make-struct (@@ (guix cve) <vulnerability>) 0
+ "CVE-2015-1234"
+ (list (cons (package-name package)
+ (package-version package)))))))
+ (string-null?
+ (with-warnings
+ (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-assert "formatting: lonely parentheses"
+ (string-contains
+ (with-warnings
+ (check-formatting
+ (
+ dummy-package "ugly as hell!"
+ )
+ ))
+ "lonely"))
+
+(test-assert "formatting: tabulation"
+ (string-contains
+ (with-warnings
+ (check-formatting (dummy-package "leave the tab here: ")))
+ "tabulation"))
-\f
-(exit (= (test-runner-fail-count (test-runner-current)) 0))
+(test-assert "formatting: trailing white space"
+ (string-contains
+ (with-warnings
+ ;; Leave the trailing white space on the next line!
+ (check-formatting (dummy-package "x")))
+ "trailing white space"))
+
+(test-assert "formatting: long line"
+ (string-contains
+ (with-warnings
+ (check-formatting
+ (dummy-package "x" ;here is a stupid comment just to make a long line
+ )))
+ "too long"))
+
+(test-assert "formatting: alright"
+ (string-null?
+ (with-warnings
+ (check-formatting (dummy-package "x")))))
+
+(test-end "lint")
;; Local Variables:
-;; eval: (put 'with-http-server 'scheme-indent-function 1)
+;; eval: (put 'with-http-server 'scheme-indent-function 2)
;; eval: (put 'with-warnings 'scheme-indent-function 0)
;; End:
HCoop / jackhill / guix / guix.git / blobdiff