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guix/tests/packages.scm
Ludovic Courtès b66d6d52cc
tests: Fix 'fold-packages' for hidden packages. 
* tests/packages.scm ("fold-packages, hidden package"): Expect
GUILE-2.0, not GUILE-2.0/FIXED.  This is a followup to
c62a31ca80.
2016-11-08 23:32:41 +01:00

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;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2012, 2013, 2014, 2015, 2016 Ludovic Courtès <ludo@gnu.org>
;;;
;;; 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-packages)
#:use-module (guix tests)
#:use-module (guix store)
#:use-module (guix monads)
#:use-module (guix grafts)
#:use-module ((guix gexp) #:select (local-file local-file-file))
#:use-module ((guix utils)
;; Rename the 'location' binding to allow proper syntax
;; matching when setting the 'location' field of a package.
#:renamer (lambda (name)
(cond ((eq? name 'location) 'make-location)
(else name))))
#:use-module (guix hash)
#:use-module (guix derivations)
#:use-module (guix packages)
#:use-module (guix grafts)
#:use-module (guix search-paths)
#:use-module (guix build-system)
#:use-module (guix build-system trivial)
#:use-module (guix build-system gnu)
#:use-module (guix profiles)
#:use-module (guix scripts package)
#:use-module (gnu packages)
#:use-module (gnu packages base)
#:use-module (gnu packages guile)
#:use-module (gnu packages bootstrap)
#:use-module (gnu packages xml)
#:use-module (srfi srfi-1)
#:use-module (srfi srfi-26)
#:use-module (srfi srfi-34)
#:use-module (srfi srfi-35)
#:use-module (srfi srfi-64)
#:use-module (rnrs io ports)
#:use-module (ice-9 vlist)
#:use-module (ice-9 regex)
#:use-module (ice-9 match))
;; Test the high-level packaging layer.
(define %store
(open-connection-for-tests))
;; Globally disable grafting to avoid rebuilding the world ('graft-derivation'
;; can trigger builds early.)
(%graft? #f)
(test-begin "packages")
(test-assert "printer with location"
(string-match "^#<package foo@0 foo.scm:42 [[:xdigit:]]+>$"
(with-output-to-string
(lambda ()
(write
(dummy-package "foo"
(location (make-location "foo.scm" 42 7))))))))
(test-assert "printer without location"
(string-match "^#<package foo@0 [[:xdigit:]]+>$"
(with-output-to-string
(lambda ()
(write
(dummy-package "foo" (location #f)))))))
(test-assert "hidden-package"
(and (hidden-package? (hidden-package (dummy-package "foo")))
(not (hidden-package? (dummy-package "foo")))))
(test-assert "package-superseded"
(let* ((new (dummy-package "bar"))
(old (deprecated-package "foo" new)))
(and (eq? (package-superseded old) new)
(mock ((gnu packages) find-best-packages-by-name (const (list old)))
(specification->package "foo")
(and (eq? new (specification->package "foo"))
(eq? new (specification->package+output "foo")))))))
(test-assert "transaction-upgrade-entry, zero upgrades"
(let* ((old (dummy-package "foo" (version "1")))
(tx (mock ((gnu packages) find-newest-available-packages
(const vlist-null))
((@@ (guix scripts package) transaction-upgrade-entry)
(manifest-entry
(inherit (package->manifest-entry old))
(item (string-append (%store-prefix) "/"
(make-string 32 #\e) "-foo-1")))
(manifest-transaction)))))
(manifest-transaction-null? tx)))
(test-assert "transaction-upgrade-entry, one upgrade"
(let* ((old (dummy-package "foo" (version "1")))
(new (dummy-package "foo" (version "2")))
(tx (mock ((gnu packages) find-newest-available-packages
(const (vhash-cons "foo" (list "2" new) vlist-null)))
((@@ (guix scripts package) transaction-upgrade-entry)
(manifest-entry
(inherit (package->manifest-entry old))
(item (string-append (%store-prefix) "/"
(make-string 32 #\e) "-foo-1")))
(manifest-transaction)))))
(and (match (manifest-transaction-install tx)
((($ <manifest-entry> "foo" "2" "out" item))
(eq? item new)))
(null? (manifest-transaction-remove tx)))))
(test-assert "transaction-upgrade-entry, superseded package"
(let* ((old (dummy-package "foo" (version "1")))
(new (dummy-package "bar" (version "2")))
(dep (deprecated-package "foo" new))
(tx (mock ((gnu packages) find-newest-available-packages
(const (vhash-cons "foo" (list "2" dep) vlist-null)))
((@@ (guix scripts package) transaction-upgrade-entry)
(manifest-entry
(inherit (package->manifest-entry old))
(item (string-append (%store-prefix) "/"
(make-string 32 #\e) "-foo-1")))
(manifest-transaction)))))
(and (match (manifest-transaction-install tx)
((($ <manifest-entry> "bar" "2" "out" item))
(eq? item new)))
(match (manifest-transaction-remove tx)
(((? manifest-pattern? pattern))
(and (string=? (manifest-pattern-name pattern) "foo")
(string=? (manifest-pattern-version pattern) "1")
(string=? (manifest-pattern-output pattern) "out")))))))
(test-assert "package-field-location"
(let ()
(define (goto port line column)
(unless (and (= (port-column port) (- column 1))
(= (port-line port) (- line 1)))
(unless (eof-object? (get-char port))
(goto port line column))))
(define read-at
(match-lambda
(($ <location> file line column)
(call-with-input-file (search-path %load-path file)
(lambda (port)
(goto port line column)
(read port))))))
;; Until Guile 2.0.6 included, source properties were added only to pairs.
;; Thus, check against both VALUE and (FIELD VALUE).
(and (member (read-at (package-field-location %bootstrap-guile 'name))
(let ((name (package-name %bootstrap-guile)))
(list name `(name ,name))))
(member (read-at (package-field-location %bootstrap-guile 'version))
(let ((version (package-version %bootstrap-guile)))
(list version `(version ,version))))
(not (package-field-location %bootstrap-guile 'does-not-exist)))))
;; Make sure we don't change the file name to an absolute file name.
(test-equal "package-field-location, relative file name"
(location-file (package-location %bootstrap-guile))
(with-fluids ((%file-port-name-canonicalization 'absolute))
(location-file (package-field-location %bootstrap-guile 'version))))
(test-assert "package-transitive-inputs"
(let* ((a (dummy-package "a"))
(b (dummy-package "b"
(propagated-inputs `(("a" ,a)))))
(c (dummy-package "c"
(inputs `(("a" ,a)))))
(d (dummy-package "d"
(propagated-inputs `(("x" "something.drv")))))
(e (dummy-package "e"
(inputs `(("b" ,b) ("c" ,c) ("d" ,d))))))
(and (null? (package-transitive-inputs a))
(equal? `(("a" ,a)) (package-transitive-inputs b))
(equal? `(("a" ,a)) (package-transitive-inputs c))
(equal? (package-propagated-inputs d)
(package-transitive-inputs d))
(equal? `(("b" ,b) ("c" ,c) ("d" ,d)
("a" ,a) ("x" "something.drv"))
(pk 'x (package-transitive-inputs e))))))
(test-assert "package-transitive-inputs, no duplicates"
(let* ((a (dummy-package "a"))
(b (dummy-package "b"
(inputs `(("a+" ,a)))
(native-inputs `(("a*" ,a)))
(propagated-inputs `(("a" ,a)))))
(c (dummy-package "c"
(propagated-inputs `(("b" ,b)))))
(d (dummy-package "d"
(inputs `(("a" ,a) ("c" ,c)))))
(e (dummy-package "e"
(inputs `(("b" ,b) ("c" ,c))))))
(and (null? (package-transitive-inputs a))
(equal? `(("a*" ,a) ("a+" ,a) ("a" ,a)) ;here duplicates are kept
(package-transitive-inputs b))
(equal? `(("b" ,b) ("a" ,a))
(package-transitive-inputs c))
(equal? `(("a" ,a) ("c" ,c) ("b" ,b)) ;duplicate A removed
(package-transitive-inputs d))
(equal? `(("b" ,b) ("c" ,c) ("a" ,a))
(package-transitive-inputs e))))) ;ditto
(test-equal "package-transitive-supported-systems"
'(("x" "y" "z") ;a
("x" "y") ;b
("y") ;c
("y") ;d
("y")) ;e
;; Use TRIVIAL-BUILD-SYSTEM because it doesn't add implicit inputs and thus
;; doesn't restrict the set of supported systems.
(let* ((a (dummy-package "a"
(build-system trivial-build-system)
(supported-systems '("x" "y" "z"))))
(b (dummy-package "b"
(build-system trivial-build-system)
(supported-systems '("x" "y"))
(inputs `(("a" ,a)))))
(c (dummy-package "c"
(build-system trivial-build-system)
(supported-systems '("y" "z"))
(inputs `(("b" ,b)))))
(d (dummy-package "d"
(build-system trivial-build-system)
(supported-systems '("x" "y" "z"))
(inputs `(("b" ,b) ("c" ,c)))))
(e (dummy-package "e"
(build-system trivial-build-system)
(supported-systems '("x" "y" "z"))
(inputs `(("d" ,d))))))
(list (package-transitive-supported-systems a)
(package-transitive-supported-systems b)
(package-transitive-supported-systems c)
(package-transitive-supported-systems d)
(package-transitive-supported-systems e))))
(test-equal "origin-actual-file-name"
"foo-1.tar.gz"
(let ((o (dummy-origin (uri "http://www.example.com/foo-1.tar.gz"))))
(origin-actual-file-name o)))
(test-equal "origin-actual-file-name, file-name"
"foo-1.tar.gz"
(let ((o (dummy-origin
(uri "http://www.example.com/tarball")
(file-name "foo-1.tar.gz"))))
(origin-actual-file-name o)))
(let* ((o (dummy-origin))
(u (dummy-origin))
(i (dummy-origin))
(a (dummy-package "a"))
(b (dummy-package "b"
(inputs `(("a" ,a) ("i" ,i)))))
(c (package (inherit b) (source o)))
(d (dummy-package "d"
(build-system trivial-build-system)
(source u) (inputs `(("c" ,c))))))
(test-assert "package-direct-sources, no source"
(null? (package-direct-sources a)))
(test-equal "package-direct-sources, #f source"
(list i)
(package-direct-sources b))
(test-equal "package-direct-sources, not input source"
(list u)
(package-direct-sources d))
(test-assert "package-direct-sources"
(let ((s (package-direct-sources c)))
(and (= (length (pk 's-sources s)) 2)
(member o s)
(member i s))))
(test-assert "package-transitive-sources"
(let ((s (package-transitive-sources d)))
(and (= (length (pk 'd-sources s)) 3)
(member o s)
(member i s)
(member u s)))))
(test-assert "transitive-input-references"
(let* ((a (dummy-package "a"))
(b (dummy-package "b"))
(c (dummy-package "c"
(inputs `(("a" ,a)))
(propagated-inputs `(("boo" ,b)))))
(d (dummy-package "d"
(inputs `(("c*" ,c)))))
(keys (map (match-lambda
(('assoc-ref 'l key)
key))
(pk 'refs (transitive-input-references
'l (package-inputs d))))))
(and (= (length keys) 2)
(member "c*" keys)
(member "boo" keys))))
(test-equal "package-transitive-supported-systems, implicit inputs"
%supported-systems
;; Here GNU-BUILD-SYSTEM adds implicit inputs that build only on
;; %SUPPORTED-SYSTEMS. Thus the others must be ignored.
(let ((p (dummy-package "foo"
(build-system gnu-build-system)
(supported-systems
`("does-not-exist" "foobar" ,@%supported-systems)))))
(package-transitive-supported-systems p)))
(test-assert "supported-package?"
(let ((p (dummy-package "foo"
(build-system gnu-build-system)
(supported-systems '("x86_64-linux" "does-not-exist")))))
(and (supported-package? p "x86_64-linux")
(not (supported-package? p "does-not-exist"))
(not (supported-package? p "i686-linux")))))
(test-skip (if (not %store) 8 0))
(test-assert "package-source-derivation, file"
(let* ((file (search-path %load-path "guix.scm"))
(package (package (inherit (dummy-package "p"))
(source file)))
(source (package-source-derivation %store
(package-source package))))
(and (store-path? source)
(valid-path? %store source)
(equal? (call-with-input-file source get-bytevector-all)
(call-with-input-file file get-bytevector-all)))))
(test-assert "package-source-derivation, store path"
(let* ((file (add-to-store %store "guix.scm" #t "sha256"
(search-path %load-path "guix.scm")))
(package (package (inherit (dummy-package "p"))
(source file)))
(source (package-source-derivation %store
(package-source package))))
(string=? file source)))
(test-assert "package-source-derivation, indirect store path"
(let* ((dir (add-to-store %store "guix-build" #t "sha256"
(dirname (search-path %load-path
"guix/build/utils.scm"))))
(package (package (inherit (dummy-package "p"))
(source (string-append dir "/utils.scm"))))
(source (package-source-derivation %store
(package-source package))))
(and (direct-store-path? source)
(string-suffix? "utils.scm" source))))
(test-assert "package-source-derivation, local-file"
(let* ((file (local-file "../guix/base32.scm"))
(package (package (inherit (dummy-package "p"))
(source file)))
(source (package-source-derivation %store
(package-source package))))
(and (store-path? source)
(string-suffix? "base32.scm" source)
(valid-path? %store source)
(equal? (call-with-input-file source get-bytevector-all)
(call-with-input-file
(search-path %load-path "guix/base32.scm")
get-bytevector-all)))))
(unless (network-reachable?) (test-skip 1))
(test-equal "package-source-derivation, snippet"
"OK"
(let* ((file (search-bootstrap-binary (match (%current-system)
("armhf-linux"
"guile-2.0.11.tar.xz")
(_
"guile-2.0.9.tar.xz"))
(%current-system)))
(sha256 (call-with-input-file file port-sha256))
(fetch (lambda* (url hash-algo hash
#:optional name #:key system)
(pk 'fetch url hash-algo hash name system)
(interned-file url)))
(source (bootstrap-origin
(origin
(method fetch)
(uri file)
(sha256 sha256)
(patch-inputs
`(("tar" ,%bootstrap-coreutils&co)
("xz" ,%bootstrap-coreutils&co)
("patch" ,%bootstrap-coreutils&co)))
(patch-guile %bootstrap-guile)
(modules '((guix build utils)))
(snippet '(begin
;; We end up in 'bin', because it's the first
;; directory, alphabetically. Not a very good
;; example but hey.
(chmod "." #o777)
(symlink "guile" "guile-rocks")
(copy-recursively "../share/guile/2.0/scripts"
"scripts")
;; Make sure '.file_list' can be created.
(chmod ".." #o777))))))
(package (package (inherit (dummy-package "with-snippet"))
(source source)
(build-system trivial-build-system)
(inputs
`(("tar" ,(search-bootstrap-binary "tar"
(%current-system)))
("xz" ,(search-bootstrap-binary "xz"
(%current-system)))))
(arguments
`(#:guile ,%bootstrap-guile
#:builder
(let ((tar (assoc-ref %build-inputs "tar"))
(xz (assoc-ref %build-inputs "xz"))
(source (assoc-ref %build-inputs "source")))
(and (zero? (system* tar "xvf" source
"--use-compress-program" xz))
(string=? "guile" (readlink "bin/guile-rocks"))
(file-exists? "bin/scripts/compile.scm")
(let ((out (assoc-ref %outputs "out")))
(call-with-output-file out
(lambda (p)
(display "OK" p))))))))))
(drv (package-derivation %store package))
(out (derivation->output-path drv)))
(and (build-derivations %store (list (pk 'snippet-drv drv)))
(call-with-input-file out get-string-all))))
(test-assert "return value"
(let ((drv (package-derivation %store (dummy-package "p"))))
(and (derivation? drv)
(file-exists? (derivation-file-name drv)))))
(test-assert "package-output"
(let* ((package (dummy-package "p"))
(drv (package-derivation %store package)))
(and (derivation? drv)
(string=? (derivation->output-path drv)
(package-output %store package "out")))))
(test-assert "patch not found yields a run-time error"
(guard (c ((condition-has-type? c &message)
(and (string-contains (condition-message c)
"does-not-exist.patch")
(string-contains (condition-message c)
"not found"))))
(let ((p (package
(inherit (dummy-package "p"))
(source (origin
(method (const #f))
(uri "http://whatever")
(patches
(list (search-patch "does-not-exist.patch")))
(sha256
(base32
"0amn0bbwqvsvvsh6drfwz20ydc2czk374lzw5kksbh6bf78k4ks4")))))))
(package-derivation %store p)
#f)))
(test-assert "reference to non-existent output"
;; See <http://bugs.gnu.org/19630>.
(parameterize ((%graft? #f))
(let* ((dep (dummy-package "dep"))
(p (dummy-package "p"
(inputs `(("dep" ,dep "non-existent"))))))
(guard (c ((derivation-missing-output-error? c)
(and (string=? (derivation-missing-output c) "non-existent")
(equal? (package-derivation %store dep)
(derivation-error-derivation c)))))
(package-derivation %store p)))))
(test-assert "trivial"
(let* ((p (package (inherit (dummy-package "trivial"))
(build-system trivial-build-system)
(source #f)
(arguments
`(#:guile ,%bootstrap-guile
#:builder
(begin
(mkdir %output)
(call-with-output-file (string-append %output "/test")
(lambda (p)
(display '(hello guix) p))))))))
(d (package-derivation %store p)))
(and (build-derivations %store (list d))
(let ((p (pk 'drv d (derivation->output-path d))))
(equal? '(hello guix)
(call-with-input-file (string-append p "/test") read))))))
(test-assert "trivial with local file as input"
(let* ((i (search-path %load-path "ice-9/boot-9.scm"))
(p (package (inherit (dummy-package "trivial-with-input-file"))
(build-system trivial-build-system)
(source #f)
(arguments
`(#:guile ,%bootstrap-guile
#:builder (copy-file (assoc-ref %build-inputs "input")
%output)))
(inputs `(("input" ,i)))))
(d (package-derivation %store p)))
(and (build-derivations %store (list d))
(let ((p (pk 'drv d (derivation->output-path d))))
(equal? (call-with-input-file p get-bytevector-all)
(call-with-input-file i get-bytevector-all))))))
(test-assert "trivial with source"
(let* ((i (search-path %load-path "ice-9/boot-9.scm"))
(p (package (inherit (dummy-package "trivial-with-source"))
(build-system trivial-build-system)
(source i)
(arguments
`(#:guile ,%bootstrap-guile
#:builder (copy-file (assoc-ref %build-inputs "source")
%output)))))
(d (package-derivation %store p)))
(and (build-derivations %store (list d))
(let ((p (derivation->output-path d)))
(equal? (call-with-input-file p get-bytevector-all)
(call-with-input-file i get-bytevector-all))))))
(test-assert "trivial with system-dependent input"
(let* ((p (package (inherit (dummy-package "trivial-system-dependent-input"))
(build-system trivial-build-system)
(source #f)
(arguments
`(#:guile ,%bootstrap-guile
#:builder
(let ((out (assoc-ref %outputs "out"))
(bash (assoc-ref %build-inputs "bash")))
(zero? (system* bash "-c"
(format #f "echo hello > ~a" out))))))
(inputs `(("bash" ,(search-bootstrap-binary "bash"
(%current-system)))))))
(d (package-derivation %store p)))
(and (build-derivations %store (list d))
(let ((p (pk 'drv d (derivation->output-path d))))
(eq? 'hello (call-with-input-file p read))))))
(test-assert "search paths"
(let* ((p (make-prompt-tag "return-search-paths"))
(s (build-system
(name 'raw)
(description "Raw build system with direct store access")
(lower (lambda* (name #:key source inputs system target
#:allow-other-keys)
(bag
(name name)
(system system) (target target)
(build-inputs inputs)
(build
(lambda* (store name inputs
#:key outputs system search-paths)
search-paths)))))))
(x (list (search-path-specification
(variable "GUILE_LOAD_PATH")
(files '("share/guile/site/2.0")))
(search-path-specification
(variable "GUILE_LOAD_COMPILED_PATH")
(files '("share/guile/site/2.0")))))
(a (package (inherit (dummy-package "guile"))
(build-system s)
(native-search-paths x)))
(b (package (inherit (dummy-package "guile-foo"))
(build-system s)
(inputs `(("guile" ,a)))))
(c (package (inherit (dummy-package "guile-bar"))
(build-system s)
(inputs `(("guile" ,a)
("guile-foo" ,b))))))
(let-syntax ((collect (syntax-rules ()
((_ body ...)
(call-with-prompt p
(lambda ()
body ...)
(lambda (k search-paths)
search-paths))))))
(and (null? (collect (package-derivation %store a)))
(equal? x (collect (package-derivation %store b)))
(equal? x (collect (package-derivation %store c)))))))
(test-assert "package-transitive-native-search-paths"
(let* ((sp (lambda (name)
(list (search-path-specification
(variable name)
(files '("foo/bar"))))))
(p0 (dummy-package "p0" (native-search-paths (sp "PATH0"))))
(p1 (dummy-package "p1" (native-search-paths (sp "PATH1"))))
(p2 (dummy-package "p2"
(native-search-paths (sp "PATH2"))
(inputs `(("p0" ,p0)))
(propagated-inputs `(("p1" ,p1)))))
(p3 (dummy-package "p3"
(native-search-paths (sp "PATH3"))
(native-inputs `(("p0" ,p0)))
(propagated-inputs `(("p2" ,p2))))))
(lset= string=?
'("PATH1" "PATH2" "PATH3")
(map search-path-specification-variable
(package-transitive-native-search-paths p3)))))
(test-assert "package-cross-derivation"
(let ((drv (package-cross-derivation %store (dummy-package "p")
"mips64el-linux-gnu")))
(and (derivation? drv)
(file-exists? (derivation-file-name drv)))))
(test-assert "package-cross-derivation, trivial-build-system"
(let ((p (package (inherit (dummy-package "p"))
(build-system trivial-build-system)
(arguments '(#:builder (exit 1))))))
(let ((drv (package-cross-derivation %store p "mips64el-linux-gnu")))
(derivation? drv))))
(test-assert "package-cross-derivation, no cross builder"
(let* ((b (build-system (inherit trivial-build-system)
(lower (const #f))))
(p (package (inherit (dummy-package "p"))
(build-system b))))
(guard (c ((package-cross-build-system-error? c)
(eq? (package-error-package c) p)))
(package-cross-derivation %store p "mips64el-linux-gnu")
#f)))
;; XXX: The next two tests can trigger builds when the distro defines
;; replacements on core packages, so they're disable for lack of a better
;; solution.
;; (test-equal "package-derivation, direct graft"
;; (package-derivation %store gnu-make #:graft? #f)
;; (let ((p (package (inherit coreutils)
;; (replacement gnu-make))))
;; (package-derivation %store p #:graft? #t)))
;; (test-equal "package-cross-derivation, direct graft"
;; (package-cross-derivation %store gnu-make "mips64el-linux-gnu"
;; #:graft? #f)
;; (let ((p (package (inherit coreutils)
;; (replacement gnu-make))))
;; (package-cross-derivation %store p "mips64el-linux-gnu"
;; #:graft? #t)))
(test-assert "package-grafts, indirect grafts"
(let* ((new (dummy-package "dep"
(arguments '(#:implicit-inputs? #f))))
(dep (package (inherit new) (version "0.0")))
(dep* (package (inherit dep) (replacement new)))
(dummy (dummy-package "dummy"
(arguments '(#:implicit-inputs? #f))
(inputs `(("dep" ,dep*))))))
(equal? (package-grafts %store dummy)
(list (graft
(origin (package-derivation %store dep))
(replacement (package-derivation %store new)))))))
;; XXX: This test would require building the cross toolchain just to see if it
;; needs grafting, which is obviously too expensive, and thus disabled.
;;
;; (test-assert "package-grafts, indirect grafts, cross"
;; (let* ((new (dummy-package "dep"
;; (arguments '(#:implicit-inputs? #f))))
;; (dep (package (inherit new) (version "0.0")))
;; (dep* (package (inherit dep) (replacement new)))
;; (dummy (dummy-package "dummy"
;; (arguments '(#:implicit-inputs? #f))
;; (inputs `(("dep" ,dep*)))))
;; (target "mips64el-linux-gnu"))
;; ;; XXX: There might be additional grafts, for instance if the distro
;; ;; defines replacements for core packages like Perl.
;; (member (graft
;; (origin (package-cross-derivation %store dep target))
;; (replacement
;; (package-cross-derivation %store new target)))
;; (package-grafts %store dummy #:target target))))
(test-assert "package-grafts, indirect grafts, propagated inputs"
(let* ((new (dummy-package "dep"
(arguments '(#:implicit-inputs? #f))))
(dep (package (inherit new) (version "0.0")))
(dep* (package (inherit dep) (replacement new)))
(prop (dummy-package "propagated"
(propagated-inputs `(("dep" ,dep*)))
(arguments '(#:implicit-inputs? #f))))
(dummy (dummy-package "dummy"
(arguments '(#:implicit-inputs? #f))
(inputs `(("prop" ,prop))))))
(equal? (package-grafts %store dummy)
(list (graft
(origin (package-derivation %store dep))
(replacement (package-derivation %store new)))))))
(test-assert "package-grafts, same replacement twice"
(let* ((new (dummy-package "dep"
(version "1")
(arguments '(#:implicit-inputs? #f))))
(dep (package (inherit new) (version "0") (replacement new)))
(p1 (dummy-package "intermediate1"
(arguments '(#:implicit-inputs? #f))
(inputs `(("dep" ,dep)))))
(p2 (dummy-package "intermediate2"
(arguments '(#:implicit-inputs? #f))
;; Here we copy DEP to have an equivalent package that is not
;; 'eq?' to DEP. This is similar to what happens with
;; 'package-with-explicit-inputs' & co.
(inputs `(("dep" ,(package (inherit dep)))))))
(p3 (dummy-package "final"
(arguments '(#:implicit-inputs? #f))
(inputs `(("p1" ,p1) ("p2" ,p2))))))
(equal? (package-grafts %store p3)
(list (graft
(origin (package-derivation %store
(package (inherit dep)
(replacement #f))))
(replacement (package-derivation %store new)))))))
(test-assert "replacement also grafted"
;; We build a DAG as below, where dotted arrows represent replacements and
;; solid arrows represent dependencies:
;;
;; P1 ·············> P1R
;; |\__________________.
;; v v
;; P2 ·············> P2R
;; |
;; v
;; P3
;;
;; We want to make sure that:
;; grafts(P3) = (P1,P1R) + (P2, grafted(P2R, (P1,P1R)))
;; where:
;; (A,B) is a graft to replace A by B
;; grafted(DRV,G) denoted DRV with graft G applied
(let* ((p1r (dummy-package "P1"
(build-system trivial-build-system)
(arguments
`(#:guile ,%bootstrap-guile
#:builder (let ((out (assoc-ref %outputs "out")))
(mkdir out)
(call-with-output-file
(string-append out "/replacement")
(const #t)))))))
(p1 (package
(inherit p1r) (name "p1") (replacement p1r)
(arguments
`(#:guile ,%bootstrap-guile
#:builder (mkdir (assoc-ref %outputs "out"))))))
(p2r (dummy-package "P2"
(build-system trivial-build-system)
(inputs `(("p1" ,p1)))
(arguments
`(#:guile ,%bootstrap-guile
#:builder (let ((out (assoc-ref %outputs "out")))
(mkdir out)
(chdir out)
(symlink (assoc-ref %build-inputs "p1") "p1")
(call-with-output-file (string-append out "/replacement")
(const #t)))))))
(p2 (package
(inherit p2r) (name "p2") (replacement p2r)
(arguments
`(#:guile ,%bootstrap-guile
#:builder (let ((out (assoc-ref %outputs "out")))
(mkdir out)
(chdir out)
(symlink (assoc-ref %build-inputs "p1")
"p1"))))))
(p3 (dummy-package "p3"
(build-system trivial-build-system)
(inputs `(("p2" ,p2)))
(arguments
`(#:guile ,%bootstrap-guile
#:builder (let ((out (assoc-ref %outputs "out")))
(mkdir out)
(chdir out)
(symlink (assoc-ref %build-inputs "p2")
"p2")))))))
(lset= equal?
(package-grafts %store p3)
(list (graft
(origin (package-derivation %store p1 #:graft? #f))
(replacement (package-derivation %store p1r)))
(graft
(origin (package-derivation %store p2 #:graft? #f))
(replacement
(package-derivation %store p2r #:graft? #t)))))))
;;; XXX: Nowadays 'graft-derivation' needs to build derivations beforehand to
;;; find out about their run-time dependencies, so this test is no longer
;;; applicable since it would trigger a full rebuild.
;;
;; (test-assert "package-derivation, indirect grafts"
;; (let* ((new (dummy-package "dep"
;; (arguments '(#:implicit-inputs? #f))))
;; (dep (package (inherit new) (version "0.0")))
;; (dep* (package (inherit dep) (replacement new)))
;; (dummy (dummy-package "dummy"
;; (arguments '(#:implicit-inputs? #f))
;; (inputs `(("dep" ,dep*)))))
;; (guile (package-derivation %store (canonical-package guile-2.0)
;; #:graft? #f)))
;; (equal? (package-derivation %store dummy)
;; (graft-derivation %store
;; (package-derivation %store dummy #:graft? #f)
;; (package-grafts %store dummy)
;; ;; Use the same Guile as 'package-derivation'.
;; #:guile guile))))
(test-equal "package->bag"
`("foo86-hurd" #f (,(package-source gnu-make))
(,(canonical-package glibc)) (,(canonical-package coreutils)))
(let ((bag (package->bag gnu-make "foo86-hurd")))
(list (bag-system bag) (bag-target bag)
(assoc-ref (bag-build-inputs bag) "source")
(assoc-ref (bag-build-inputs bag) "libc")
(assoc-ref (bag-build-inputs bag) "coreutils"))))
(test-equal "package->bag, cross-compilation"
`(,(%current-system) "foo86-hurd"
(,(package-source gnu-make))
(,(canonical-package glibc)) (,(canonical-package coreutils)))
(let ((bag (package->bag gnu-make (%current-system) "foo86-hurd")))
(list (bag-system bag) (bag-target bag)
(assoc-ref (bag-build-inputs bag) "source")
(assoc-ref (bag-build-inputs bag) "libc")
(assoc-ref (bag-build-inputs bag) "coreutils"))))
(test-assert "package->bag, propagated inputs"
(let* ((dep (dummy-package "dep"))
(prop (dummy-package "prop"
(propagated-inputs `(("dep" ,dep)))))
(dummy (dummy-package "dummy"
(inputs `(("prop" ,prop)))))
(inputs (bag-transitive-inputs (package->bag dummy #:graft? #f))))
(match (assoc "dep" inputs)
(("dep" package)
(eq? package dep)))))
(test-assert "bag->derivation"
(parameterize ((%graft? #f))
(let ((bag (package->bag gnu-make))
(drv (package-derivation %store gnu-make)))
(parameterize ((%current-system "foox86-hurd")) ;should have no effect
(equal? drv (bag->derivation %store bag))))))
(test-assert "bag->derivation, cross-compilation"
(parameterize ((%graft? #f))
(let* ((target "mips64el-linux-gnu")
(bag (package->bag gnu-make (%current-system) target))
(drv (package-cross-derivation %store gnu-make target)))
(parameterize ((%current-system "foox86-hurd") ;should have no effect
(%current-target-system "foo64-linux-gnu"))
(equal? drv (bag->derivation %store bag))))))
(when (or (not (network-reachable?)) (shebang-too-long?))
(test-skip 1))
(test-assert "GNU Make, bootstrap"
;; GNU Make is the first program built during bootstrap; we choose it
;; here so that the test doesn't last for too long.
(let ((gnu-make (@@ (gnu packages commencement) gnu-make-boot0)))
(and (package? gnu-make)
(or (location? (package-location gnu-make))
(not (package-location gnu-make)))
(let* ((drv (package-derivation %store gnu-make))
(out (derivation->output-path drv)))
(and (build-derivations %store (list drv))
(file-exists? (string-append out "/bin/make")))))))
(test-assert "package-input-rewriting"
(let* ((dep (dummy-package "chbouib"
(native-inputs `(("x" ,grep)))))
(p0 (dummy-package "example"
(inputs `(("foo" ,coreutils)
("bar" ,grep)
("baz" ,dep)))))
(rewrite (package-input-rewriting `((,coreutils . ,sed)
(,grep . ,findutils))
(cut string-append "r-" <>)))
(p1 (rewrite p0))
(p2 (rewrite p0)))
(and (not (eq? p1 p0))
(eq? p1 p2) ;memoization
(string=? "r-example" (package-name p1))
(match (package-inputs p1)
((("foo" dep1) ("bar" dep2) ("baz" dep3))
(and (eq? dep1 sed)
(eq? dep2 findutils)
(string=? (package-name dep3) "r-chbouib")
(eq? dep3 (rewrite dep)) ;memoization
(match (package-native-inputs dep3)
((("x" dep))
(eq? dep findutils)))))))))
(test-eq "fold-packages" hello
(fold-packages (lambda (p r)
(if (string=? (package-name p) "hello")
p
r))
#f))
(test-assert "fold-packages, hidden package"
;; There are two public variables providing "guile@2.0" ('guile-final' in
;; commencement.scm and 'guile-2.0' in guile.scm), but only the latter
;; should show up.
(match (fold-packages (lambda (p r)
(if (and (string=? (package-name p) "guile")
(string-prefix? "2.0"
(package-version p)))
(cons p r)
r))
'())
((one)
(eq? one guile-2.0))))
(test-assert "find-packages-by-name"
(match (find-packages-by-name "hello")
(((? (cut eq? hello <>))) #t)
(wrong (pk 'find-packages-by-name wrong #f))))
(test-assert "find-packages-by-name with version"
(match (find-packages-by-name "hello" (package-version hello))
(((? (cut eq? hello <>))) #t)
(wrong (pk 'find-packages-by-name wrong #f))))
(test-assert "--search-paths with pattern"
;; Make sure 'guix package --search-paths' correctly reports environment
;; variables when file patterns are used (in particular, it must follow
;; symlinks when looking for 'catalog.xml'.) To do that, we rely on the
;; libxml2 package specification, which contains such a definition.
(let* ((p1 (package
(name "foo") (version "0") (source #f)
(build-system trivial-build-system)
(arguments
`(#:guile ,%bootstrap-guile
#:modules ((guix build utils))
#:builder (begin
(use-modules (guix build utils))
(let ((out (assoc-ref %outputs "out")))
(mkdir-p (string-append out "/xml/bar/baz"))
(call-with-output-file
(string-append out "/xml/bar/baz/catalog.xml")
(lambda (port)
(display "xml? wat?!" port)))))))
(synopsis #f) (description #f)
(home-page #f) (license #f)))
(p2 (package
;; Provide a fake libxml2 to avoid building the real one. This
;; is OK because 'guix package' gets search path specifications
;; from the same-named package found in the distro.
(name "libxml2") (version "0.0.0") (source #f)
(build-system trivial-build-system)
(arguments
`(#:guile ,%bootstrap-guile
#:builder (mkdir (assoc-ref %outputs "out"))))
(native-search-paths (package-native-search-paths libxml2))
(synopsis #f) (description #f)
(home-page #f) (license #f)))
(prof (run-with-store %store
(profile-derivation
(manifest (map package->manifest-entry
(list p1 p2)))
#:hooks '())
#:guile-for-build (%guile-for-build))))
(build-derivations %store (list prof))
(string-match (format #f "^export XML_CATALOG_FILES=\"~a/xml/+bar/baz/catalog\\.xml\"\n"
(regexp-quote (derivation->output-path prof)))
(with-output-to-string
(lambda ()
(guix-package "-p" (derivation->output-path prof)
"--search-paths"))))))
(test-equal "specification->package when not found"
'quit
(catch 'quit
(lambda ()
;; This should call 'leave', producing an error message.
(specification->package "this-package-does-not-exist"))
(lambda (key . args)
key)))
(test-end "packages")
;;; Local Variables:
;;; eval: (put 'dummy-package 'scheme-indent-function 1)
;;; End:
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