-;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2014 David Thompson <davet@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-pypi)
- #:use-module (guix import pypi)
- #:use-module (guix base32)
- #:use-module (guix hash)
- #:use-module (guix tests)
- #:use-module ((guix build utils) #:select (delete-file-recursively))
- #:use-module (srfi srfi-64)
- #:use-module (ice-9 match))
-
-(define test-json
- "{
- \"info\": {
- \"version\": \"1.0.0\",
- \"name\": \"foo\",
- \"license\": \"GNU LGPL\",
- \"summary\": \"summary\",
- \"home_page\": \"http://example.com\",
- },
- \"releases\": {
- \"1.0.0\": [
- {
- \"url\": \"https://example.com/foo-1.0.0.egg\",
- \"packagetype\": \"bdist_egg\",
- }, {
- \"url\": \"https://example.com/foo-1.0.0.tar.gz\",
- \"packagetype\": \"sdist\",
- }
- ]
- }
-}")
-
-(define test-source-hash
- "")
-
-(define test-requirements
-"# A comment
- # A comment after a space
-bar
-baz > 13.37")
-
-(test-begin "pypi")
-
-(test-assert "pypi->guix-package"
- ;; Replace network resources with sample data.
- (mock ((guix import utils) url-fetch
- (lambda (url file-name)
- (match url
- ("https://pypi.python.org/pypi/foo/json"
- (with-output-to-file file-name
- (lambda ()
- (display test-json))))
- ("https://example.com/foo-1.0.0.tar.gz"
- (begin
- (mkdir "foo-1.0.0")
- (with-output-to-file "foo-1.0.0/requirements.txt"
- (lambda ()
- (display test-requirements)))
- (system* "tar" "czvf" file-name "foo-1.0.0/")
- (delete-file-recursively "foo-1.0.0")
- (set! test-source-hash
- (call-with-input-file file-name port-sha256))))
- (_ (error "Unexpected URL: " url)))))
- (match (pypi->guix-package "foo")
- (('package
- ('name "python-foo")
- ('version "1.0.0")
- ('source ('origin
- ('method 'url-fetch)
- ('uri (string-append "https://example.com/foo-"
- version ".tar.gz"))
- ('sha256
- ('base32
- (? string? hash)))))
- ('build-system 'python-build-system)
- ('inputs
- ('quasiquote
- (("python-bar" ('unquote 'python-bar))
- ("python-baz" ('unquote 'python-baz))
- ("python-setuptools" ('unquote 'python-setuptools)))))
- ('home-page "http://example.com")
- ('synopsis "summary")
- ('description "summary")
- ('license 'lgpl2.0))
- (string=? (bytevector->nix-base32-string
- test-source-hash)
- hash))
- (x
- (pk 'fail x #f)))))
-
-(test-end "pypi")
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2014 David Thompson <davet@gnu.org>
+;;; Copyright © 2016 Ricardo Wurmus <rekado@elephly.net>
+;;; Copyright © 2019 Maxim Cournoyer <maxim.cournoyer@gmail.com>
+;;; Copyright © 2021 Xinglu Chen <public@yoctocell.xyz>
+;;; Copyright © 2022 Vivien Kraus <vivien@planete-kraus.eu>
+;;;
+;;; 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-pypi)
+ #:use-module (guix import pypi)
+ #:use-module (guix base32)
+ #:use-module (guix memoization)
+ #:use-module (guix utils)
+ #:use-module (gcrypt hash)
+ #:use-module (guix tests)
+ #:use-module (guix build-system python)
+ #:use-module ((guix build utils) #:select (delete-file-recursively which mkdir-p))
+ #:use-module ((guix diagnostics) #:select (guix-warning-port))
+ #:use-module (json)
+ #:use-module (srfi srfi-26)
+ #:use-module (srfi srfi-34)
+ #:use-module (srfi srfi-35)
+ #:use-module (srfi srfi-64)
+ #:use-module (ice-9 match)
+ #:use-module (ice-9 optargs))
+
+(define* (foo-json #:key (name "foo") (name-in-url #f))
+ "Create a JSON description of an example pypi package, named @var{name},
+optionally using a different @var{name in its URL}."
+ (scm->json-string
+ `((info
+ . ((version . "1.0.0")
+ (name . ,name)
+ (license . "GNU LGPL")
+ (summary . "summary")
+ (home_page . "http://example.com")
+ (classifiers . #())
+ (download_url . "")))
+ (urls . #())
+ (releases
+ . ((1.0.0
+ . #(((url . ,(format #f "https://example.com/~a-1.0.0.egg"
+ (or name-in-url name)))
+ (packagetype . "bdist_egg"))
+ ((url . ,(format #f "https://example.com/~a-1.0.0.tar.gz"
+ (or name-in-url name)))
+ (packagetype . "sdist"))
+ ((url . ,(format #f "https://example.com/~a-1.0.0-py2.py3-none-any.whl"
+ (or name-in-url name)))
+ (packagetype . "bdist_wheel")))))))))
+
+(define test-json-1
+ (foo-json))
+
+(define test-json-2
+ (foo-json #:name "foo-99"))
+
+(define test-source-hash
+ "")
+
+(define test-specifications
+ '("Fizzy [foo, bar]"
+ "PickyThing<1.6,>1.9,!=1.9.6,<2.0a0,==2.4c1"
+ "SomethingWithMarker[foo]>1.0;python_version<\"2.7\""
+ "requests [security,tests] >= 2.8.1, == 2.8.* ; python_version < \"2.7\""
+ "pip @ https://github.com/pypa/pip/archive/1.3.1.zip#\
+sha1=da9234ee9982d4bbb3c72346a6de940a148ea686"))
+
+(define test-requires.txt "\
+# A comment
+ # A comment after a space
+foo ~= 3
+bar != 2
+
+[test]
+pytest (>=2.5.0)
+")
+
+;; Beaker contains only optional dependencies.
+(define test-requires.txt-beaker "\
+[crypto]
+pycryptopp>=0.5.12
+
+[cryptography]
+cryptography
+
+[testsuite]
+Mock
+coverage
+")
+
+(define test-metadata "\
+Classifier: Programming Language :: Python :: 3.7
+Requires-Dist: baz ~= 3
+Requires-Dist: bar != 2
+Provides-Extra: test
+Requires-Dist: pytest (>=2.5.0) ; extra == 'test'
+")
+
+(define test-metadata-with-extras "
+Classifier: Programming Language :: Python :: 3.7
+Requires-Python: >=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*
+Requires-Dist: wrapt (<2,>=1)
+Requires-Dist: bar
+
+Provides-Extra: dev
+Requires-Dist: tox ; extra == 'dev'
+Requires-Dist: bumpversion (<1) ; extra == 'dev'
+")
+
+;;; Provides-Extra can appear before Requires-Dist.
+(define test-metadata-with-extras-jedi "\
+Requires-Python: >=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*
+Provides-Extra: testing
+Requires-Dist: parso (>=0.3.0)
+Provides-Extra: testing
+Requires-Dist: pytest (>=3.1.0); extra == 'testing'
+")
+
+\f
+(test-begin "pypi")
+
+(test-equal "guix-package->pypi-name, old URL style"
+ "psutil"
+ (guix-package->pypi-name
+ (dummy-package "foo"
+ (source (dummy-origin
+ (uri
+ "https://pypi.org/packages/source/p/psutil/psutil-4.3.0.tar.gz"))))))
+
+(test-equal "guix-package->pypi-name, new URL style"
+ "certbot"
+ (guix-package->pypi-name
+ (dummy-package "foo"
+ (source (dummy-origin
+ (uri
+ "https://pypi.org/packages/a2/3b/4756e6a0ceb14e084042a2a65c615d68d25621c6fd446d0fc10d14c4ce7d/certbot-0.8.1.tar.gz"))))))
+
+(test-equal "guix-package->pypi-name, several URLs"
+ "cram"
+ (guix-package->pypi-name
+ (dummy-package "foo"
+ (source
+ (dummy-origin
+ (uri (list "https://bitheap.org/cram/cram-0.7.tar.gz"
+ (pypi-uri "cram" "0.7"))))))))
+
+(test-equal "guix-package->pypi-name, honor 'upstream-name'"
+ "bar-3"
+ (guix-package->pypi-name
+ (dummy-package "foo"
+ (properties
+ '((upstream-name . "bar-3"))))))
+
+(test-equal "specification->requirement-name"
+ '("Fizzy" "PickyThing" "SomethingWithMarker" "requests" "pip")
+ (map specification->requirement-name test-specifications))
+
+(test-equal "parse-requires.txt"
+ (list '("foo" "bar") '("pytest"))
+ (mock ((ice-9 ports) call-with-input-file
+ call-with-input-string)
+ (parse-requires.txt test-requires.txt)))
+
+(test-equal "parse-requires.txt - Beaker"
+ (list '() '("Mock" "coverage"))
+ (mock ((ice-9 ports) call-with-input-file
+ call-with-input-string)
+ (parse-requires.txt test-requires.txt-beaker)))
+
+(test-equal "parse-wheel-metadata, with extras"
+ (list '("wrapt" "bar") '("tox" "bumpversion"))
+ (mock ((ice-9 ports) call-with-input-file
+ call-with-input-string)
+ (parse-wheel-metadata test-metadata-with-extras)))
+
+(test-equal "parse-wheel-metadata, with extras - Jedi"
+ (list '("parso") '("pytest"))
+ (mock ((ice-9 ports) call-with-input-file
+ call-with-input-string)
+ (parse-wheel-metadata test-metadata-with-extras-jedi)))
+
+(test-equal "find-project-url, with numpy"
+ "numpy"
+ (find-project-url
+ "numpy"
+ "https://files.pythonhosted.org/packages/0a/c8/a62767a6b374a0dfb02d2a0456e5f56a372cdd1689dbc6ffb6bf1ddedbc0/numpy-1.22.1.zip"))
+
+(test-equal "find-project-url, uWSGI"
+ "uwsgi"
+ (find-project-url
+ "uWSGI"
+ "https://files.pythonhosted.org/packages/24/fd/93851e4a076719199868d4c918cc93a52742e68370188c1c570a6e42a54f/uwsgi-2.0.20.tar.gz"))
+
+(test-equal "find-project-url, flake8-array-spacing"
+ "flake8_array_spacing"
+ (find-project-url
+ "flake8-array-spacing"
+ "https://files.pythonhosted.org/packages/a4/21/ff29b901128b681b7de7a2787b3aeb3e1f3cba4a8c0cffa9712cbff016bc/flake8_array_spacing-0.2.0.tar.gz"))
+
+(test-equal "find-project-url, foo/goo"
+ "foo"
+ (find-project-url
+ "foo"
+ "https://files.pythonhosted.org/packages/f0/f00/goo-0.0.0.tar.gz"))
+
+(test-assert "pypi->guix-package, no wheel"
+ ;; Replace network resources with sample data.
+ (mock ((guix import utils) url-fetch
+ (lambda (url file-name)
+ (match url
+ ("https://example.com/foo-1.0.0.tar.gz"
+ (begin
+ ;; Unusual requires.txt location should still be found.
+ (mkdir-p "foo-1.0.0/src/bizarre.egg-info")
+ (with-output-to-file "foo-1.0.0/src/bizarre.egg-info/requires.txt"
+ (lambda ()
+ (display test-requires.txt)))
+ (parameterize ((current-output-port (%make-void-port "rw+")))
+ (system* "tar" "czvf" file-name "foo-1.0.0/"))
+ (delete-file-recursively "foo-1.0.0")
+ (set! test-source-hash
+ (call-with-input-file file-name port-sha256))))
+ ("https://example.com/foo-1.0.0-py2.py3-none-any.whl" #f)
+ (_ (error "Unexpected URL: " url)))))
+ (mock ((guix http-client) http-fetch
+ (lambda (url . rest)
+ (match url
+ ("https://pypi.org/pypi/foo/json"
+ (values (open-input-string test-json-1)
+ (string-length test-json-1)))
+ ("https://example.com/foo-1.0.0-py2.py3-none-any.whl" #f)
+ (_ (error "Unexpected URL: " url)))))
+ (match (pypi->guix-package "foo")
+ (('package
+ ('name "python-foo")
+ ('version "1.0.0")
+ ('source ('origin
+ ('method 'url-fetch)
+ ('uri ('pypi-uri "foo" 'version))
+ ('sha256
+ ('base32
+ (? string? hash)))))
+ ('build-system 'python-build-system)
+ ('propagated-inputs ('list 'python-bar 'python-foo))
+ ('native-inputs ('list 'python-pytest))
+ ('home-page "http://example.com")
+ ('synopsis "summary")
+ ('description "summary")
+ ('license 'license:lgpl2.0))
+ (and (string=? (bytevector->nix-base32-string
+ test-source-hash)
+ hash)
+ (equal? (pypi->guix-package "foo" #:version "1.0.0")
+ (pypi->guix-package "foo"))
+ (guard (c ((error? c) #t))
+ (pypi->guix-package "foo" #:version "42"))))
+ (x
+ (pk 'fail x #f))))))
+
+(test-skip (if (which "zip") 0 1))
+(test-assert "pypi->guix-package, wheels"
+ ;; Replace network resources with sample data.
+ (mock ((guix import utils) url-fetch
+ (lambda (url file-name)
+ (match url
+ ("https://example.com/foo-1.0.0.tar.gz"
+ (begin
+ (mkdir-p "foo-1.0.0/foo.egg-info/")
+ (with-output-to-file "foo-1.0.0/foo.egg-info/requires.txt"
+ (lambda ()
+ (display "wrong data to make sure we're testing wheels ")))
+ (parameterize ((current-output-port (%make-void-port "rw+")))
+ (system* "tar" "czvf" file-name "foo-1.0.0/"))
+ (delete-file-recursively "foo-1.0.0")
+ (set! test-source-hash
+ (call-with-input-file file-name port-sha256))))
+ ("https://example.com/foo-1.0.0-py2.py3-none-any.whl"
+ (begin
+ (mkdir "foo-1.0.0.dist-info")
+ (with-output-to-file "foo-1.0.0.dist-info/METADATA"
+ (lambda ()
+ (display test-metadata)))
+ (let ((zip-file (string-append file-name ".zip")))
+ ;; zip always adds a "zip" extension to the file it creates,
+ ;; so we need to rename it.
+ (system* "zip" "-q" zip-file "foo-1.0.0.dist-info/METADATA")
+ (rename-file zip-file file-name))
+ (delete-file-recursively "foo-1.0.0.dist-info")))
+ (_ (error "Unexpected URL: " url)))))
+ (mock ((guix http-client) http-fetch
+ (lambda (url . rest)
+ (match url
+ ("https://pypi.org/pypi/foo/json"
+ (values (open-input-string test-json-1)
+ (string-length test-json-1)))
+ ("https://example.com/foo-1.0.0-py2.py3-none-any.whl" #f)
+ (_ (error "Unexpected URL: " url)))))
+ ;; Not clearing the memoization cache here would mean returning the value
+ ;; computed in the previous test.
+ (invalidate-memoization! pypi->guix-package)
+ (match (pypi->guix-package "foo")
+ (('package
+ ('name "python-foo")
+ ('version "1.0.0")
+ ('source ('origin
+ ('method 'url-fetch)
+ ('uri ('pypi-uri "foo" 'version))
+ ('sha256
+ ('base32
+ (? string? hash)))))
+ ('build-system 'python-build-system)
+ ('propagated-inputs ('list 'python-bar 'python-baz))
+ ('native-inputs ('list 'python-pytest))
+ ('home-page "http://example.com")
+ ('synopsis "summary")
+ ('description "summary")
+ ('license 'license:lgpl2.0))
+ (string=? (bytevector->nix-base32-string
+ test-source-hash)
+ hash))
+ (x
+ (pk 'fail x #f))))))
+
+(test-assert "pypi->guix-package, no usable requirement file."
+ ;; Replace network resources with sample data.
+ (mock ((guix import utils) url-fetch
+ (lambda (url file-name)
+ (match url
+ ("https://example.com/foo-1.0.0.tar.gz"
+ (mkdir-p "foo-1.0.0/foo.egg-info/")
+ (parameterize ((current-output-port (%make-void-port "rw+")))
+ (system* "tar" "czvf" file-name "foo-1.0.0/"))
+ (delete-file-recursively "foo-1.0.0")
+ (set! test-source-hash
+ (call-with-input-file file-name port-sha256)))
+ ("https://example.com/foo-1.0.0-py2.py3-none-any.whl" #f)
+ (_ (error "Unexpected URL: " url)))))
+ (mock ((guix http-client) http-fetch
+ (lambda (url . rest)
+ (match url
+ ("https://pypi.org/pypi/foo/json"
+ (values (open-input-string test-json-1)
+ (string-length test-json-1)))
+ ("https://example.com/foo-1.0.0-py2.py3-none-any.whl" #f)
+ (_ (error "Unexpected URL: " url)))))
+ ;; Not clearing the memoization cache here would mean returning the value
+ ;; computed in the previous test.
+ (invalidate-memoization! pypi->guix-package)
+ (match (pypi->guix-package "foo")
+ (('package
+ ('name "python-foo")
+ ('version "1.0.0")
+ ('source ('origin
+ ('method 'url-fetch)
+ ('uri ('pypi-uri "foo" 'version))
+ ('sha256
+ ('base32
+ (? string? hash)))))
+ ('build-system 'python-build-system)
+ ('home-page "http://example.com")
+ ('synopsis "summary")
+ ('description "summary")
+ ('license 'license:lgpl2.0))
+ (string=? (bytevector->nix-base32-string
+ test-source-hash)
+ hash))
+ (x
+ (pk 'fail x #f))))))
+
+(test-assert "pypi->guix-package, package name contains \"-\" followed by digits"
+ ;; Replace network resources with sample data.
+ (mock ((guix import utils) url-fetch
+ (lambda (url file-name)
+ (match url
+ ("https://example.com/foo-99-1.0.0.tar.gz"
+ (begin
+ ;; Unusual requires.txt location should still be found.
+ (mkdir-p "foo-99-1.0.0/src/bizarre.egg-info")
+ (with-output-to-file "foo-99-1.0.0/src/bizarre.egg-info/requires.txt"
+ (lambda ()
+ (display test-requires.txt)))
+ (parameterize ((current-output-port (%make-void-port "rw+")))
+ (system* "tar" "czvf" file-name "foo-99-1.0.0/"))
+ (delete-file-recursively "foo-99-1.0.0")
+ (set! test-source-hash
+ (call-with-input-file file-name port-sha256))))
+ ("https://example.com/foo-99-1.0.0-py2.py3-none-any.whl" #f)
+ (_ (error "Unexpected URL: " url)))))
+ (mock ((guix http-client) http-fetch
+ (lambda (url . rest)
+ (match url
+ ("https://pypi.org/pypi/foo-99/json"
+ (values (open-input-string test-json-2)
+ (string-length test-json-2)))
+ ("https://example.com/foo-99-1.0.0-py2.py3-none-any.whl" #f)
+ (_ (error "Unexpected URL: " url)))))
+ (match (pypi->guix-package "foo-99")
+ (('package
+ ('name "python-foo-99")
+ ('version "1.0.0")
+ ('source ('origin
+ ('method 'url-fetch)
+ ('uri ('pypi-uri "foo-99" 'version))
+ ('sha256
+ ('base32
+ (? string? hash)))))
+ ('properties ('quote (("upstream-name" . "foo-99"))))
+ ('build-system 'python-build-system)
+ ('propagated-inputs ('list 'python-bar 'python-foo))
+ ('native-inputs ('list 'python-pytest))
+ ('home-page "http://example.com")
+ ('synopsis "summary")
+ ('description "summary")
+ ('license 'license:lgpl2.0))
+ (string=? (bytevector->nix-base32-string
+ test-source-hash)
+ hash))
+ (x
+ (pk 'fail x #f))))))
+
+(test-end "pypi")
HCoop / jackhill / guix / guix.git / blobdiff