bug#25834: [PATCH] Update scipy stack.

[Thomas Danckaert]

From: Marius Bakke <address@hidden>
Subject: Re: bug#25834: [PATCH] Update scipy stack.
Date: Mon, 06 Mar 2017 14:25:26 +0100

> Please pay attention during the 'check' phase of Python packages -- 
> both
> colorspacious and the shutils backport prints 'Ran 0 tests in...'.
> Usually this is a sign that they require some other command than 
> 'python
> setup.py test', which is the default of python-build-system.
>
> I pushed a fix for python2-backports-shutil-get-terminal-size that 
> I had
> in my queue, but it would be nice to enable tests on colorspacious 
> as
> well. Any takers? :)

I've attached an attempt (now runs 34 tests).  Am I right that 
running “nosetests colorspacious/*.py” is the only way to make it run 
the tests in this case?

cheers,

Thomas

>From 6714863034f9522512cdf2d45fef402eda00df7c Mon Sep 17 00:00:00 2001
From: Thomas Danckaert <address@hidden>
Date: Mon, 6 Mar 2017 15:33:34 +0100
Subject: [PATCH] gnu: python-colorspacious: Run tests.

* gnu/packages/python.scm (python-colorspacious) [native-inputs]: Add
python-nose. [arguments]: Add custom 'check phase which runs nosetests.
---
 gnu/packages/python.scm | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/gnu/packages/python.scm b/gnu/packages/python.scm
index e94aa812b..fa74d1c6f 100644
--- a/gnu/packages/python.scm
+++ b/gnu/packages/python.scm
@@ -3841,6 +3841,16 @@ To address this and enable easy cycling over arbitrary 
@code{kwargs}, the
     (build-system python-build-system)
     (propagated-inputs
      `(("python-numpy" ,python-numpy)))
+    (native-inputs
+     `(("python-nose" ,python-nose)))
+    (arguments
+     `(#:phases
+       (modify-phases %standard-phases
+         (replace 'check
+           (lambda _ (zero?
+                      (apply system*
+                             `("nosetests"
+                               ,@(find-files "colorspacious" ".*\\.py")))))))))
     (home-page "https://github.com/njsmith/colorspacious";)
     (synopsis "Python library for colorspace conversions")
     (description "@code{colorspacious} is a Python library that lets you
-- 
2.11.1