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-rw-r--r--guix/import/pypi.scm13
-rw-r--r--tests/pypi.scm10
2 files changed, 20 insertions, 3 deletions
diff --git a/guix/import/pypi.scm b/guix/import/pypi.scm
index ed0d4297a4..1e433e3fb3 100644
--- a/guix/import/pypi.scm
+++ b/guix/import/pypi.scm
@@ -1,7 +1,7 @@
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2014 David Thompson <davet@gnu.org>
;;; Copyright © 2015 Cyril Roelandt <tipecaml@gmail.com>
-;;; Copyright © 2015, 2016 Ludovic Courtès <ludo@gnu.org>
+;;; Copyright © 2015, 2016, 2017 Ludovic Courtès <ludo@gnu.org>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -89,9 +89,16 @@ package."
(define (guix-package->pypi-name package)
"Given a Python PACKAGE built from pypi.python.org, return the name of the
package on PyPI."
- (let ((source-url (and=> (package-source package) origin-uri)))
+ (define (url->pypi-name url)
(hyphen-package-name->name+version
- (basename (file-sans-extension source-url)))))
+ (basename (file-sans-extension url))))
+
+ (match (and=> (package-source package) origin-uri)
+ ((? string? url)
+ (url->pypi-name url))
+ ((lst ...)
+ (any url->pypi-name lst))
+ (#f #f)))
(define (wheel-url->extracted-directory wheel-url)
(match (string-split (basename wheel-url) #\-)
diff --git a/tests/pypi.scm b/tests/pypi.scm
index 447c23ee95..a132900566 100644
--- a/tests/pypi.scm
+++ b/tests/pypi.scm
@@ -22,6 +22,7 @@
#:use-module (guix base32)
#:use-module (guix hash)
#:use-module (guix tests)
+ #:use-module (guix build-system python)
#:use-module ((guix build utils) #:select (delete-file-recursively which))
#:use-module (srfi srfi-64)
#:use-module (ice-9 match))
@@ -90,6 +91,15 @@ baz > 13.37")
(uri
"https://pypi.python.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-assert "pypi->guix-package"
;; Replace network resources with sample data.
(mock ((guix import utils) url-fetch