- Switch to %pytest

- Add patch to work well with new numpy:
  * numpy16.patch

OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-joblib?expand=0&rev=28

python-joblib.spec

@@ -25,6 +25,7 @@ License:        BSD-3-Clause
 Group:          Development/Languages/Python
 URL:            https://github.com/joblib/joblib
 Source:         https://files.pythonhosted.org/packages/source/j/joblib/joblib-%{version}.tar.gz
+Patch0:         numpy16.patch
 BuildRequires:  %{python_module lz4}
 BuildRequires:  %{python_module numpy}
 BuildRequires:  %{python_module psutil}
@@ -53,6 +54,7 @@ Joblib can handle large data and has specific optimizations for `numpy` arrays.
 
 %prep
 %setup -q -n joblib-%{version}
+%patch0 -p1
 
 %build
 %python_build
@@ -63,9 +65,7 @@ Joblib can handle large data and has specific optimizations for `numpy` arrays.
 
 %check
 export LANG=en_US.UTF-8
-%{python_expand export PYTHONPATH=%{buildroot}%{$python_sitelib}
-py.test-%{$python_bin_suffix} joblib
-}
+%pytest
 
 %files %{python_files}
 %license LICENSE.txt