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-rw-r--r--tests/pypi.scm52
1 files changed, 50 insertions, 2 deletions
diff --git a/tests/pypi.scm b/tests/pypi.scm
index c40be6c21d..b45d2c9d2f 100644
--- a/tests/pypi.scm
+++ b/tests/pypi.scm
@@ -20,6 +20,7 @@
(define-module (test-pypi)
#:use-module (guix import pypi)
#:use-module (guix base32)
+ #:use-module (guix memoization)
#:use-module (gcrypt hash)
#:use-module (guix tests)
#:use-module (guix build-system python)
@@ -134,8 +135,9 @@ pytest (>=2.5.0)
(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"
+ ;; 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+")))
@@ -241,4 +243,50 @@ pytest (>=2.5.0)
(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)
+ (string-length test-json)))
+ ("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-end "pypi")