Make sure that test-requirements.txt doesn't install versions of libraries that…

Make sure that test-requirements.txt doesn't install versions of libraries that requirements.txt has pinned, and cache pip downloads

jenkins/test.sh

@@ -32,10 +32,11 @@ if [ ! -d /mnt/virtualenvs/"$JOB_NAME" ]; then
     virtualenv /mnt/virtualenvs/"$JOB_NAME"
 fi
 
+export PIP_DOWNLOAD_CACHE=/mnt/pip-cache
+
 source /mnt/virtualenvs/"$JOB_NAME"/bin/activate
 pip install -q -r pre-requirements.txt
-pip install -q -r test-requirements.txt
-yes w | pip install -q -r requirements.txt
+yes w | pip install -q -r test-requirements.txt -r requirements.txt
 
 rake clobber
 rake pep8

requirements.txt

-django==1.4.3
-pip
-numpy==1.6.2
-scipy==0.11.0
-Markdown==2.2.1
-pygments==1.5
-lxml==3.0.1
-boto==2.6.0
-mako==0.7.3
-python-memcached==1.48
-python-openid==2.2.5
-path.py
-django_debug_toolbar
-fs==0.4.0
-beautifulsoup==3.2.1
+-r repo-requirements.txt
 beautifulsoup4==4.1.3
-feedparser==5.1.3
-requests==0.14.2
-http://sympy.googlecode.com/files/sympy-0.7.1.tar.gz
-newrelic==1.8.0.13
-glob2==0.3
-pymongo==2.4.1
-django_nose==1.1
-nosexcover==1.0.7
-rednose==0.3.3
-GitPython==0.3.2.RC1
-mock==0.8.0
-PyYAML==3.10
-South==0.7.6
-pytz==2012h
+beautifulsoup==3.2.1
+boto==2.6.0
 django-celery==3.0.11
 django-countries==1.5
-django-kombu==0.9.4
+django-debug-toolbar-mongo
 django-followit==0.0.3
 django-jasmine==0.3.2
 django-keyedcache==1.4-6
+django-kombu==0.9.4
 django-mako==0.1.5pre
 django-masquerade==0.1.6
+django-mptt==0.5.5
 django-openid-auth==0.4
 django-robots==0.9.1
+django-sekizai==0.6.1
 django-ses==0.4.1
 django-storages==1.1.5
 django-threaded-multihost==1.4-1
-django-sekizai==0.6.1
-django-mptt==0.5.5
-sorl-thumbnail==11.12
-networkx==1.7
-pygraphviz==1.1
--r repo-requirements.txt
-nltk==2.0.4
-django-debug-toolbar-mongo
+django==1.4.3
+django_debug_toolbar
+django_nose==1.1
+dogapi==1.2.1
 dogstatsd-python==0.2.1
-MySQL-python==1.2.4c1
-sphinx==1.1.3
 factory_boy
-Shapely==1.2.16
+feedparser==5.1.3
+fs==0.4.0
+GitPython==0.3.2.RC1
+glob2==0.3
+http://sympy.googlecode.com/files/sympy-0.7.1.tar.gz
 ipython==0.13.1
-xmltodict==0.4.1
+lxml==3.0.1
+mako==0.7.3
+Markdown==2.2.1
+mock==0.8.0
+MySQL-python==1.2.4c1
+networkx==1.7
+newrelic==1.8.0.13
+nltk==2.0.4
+nosexcover==1.0.7
+numpy==1.6.2
 paramiko==1.9.0
+path.py
 Pillow==1.7.8
-dogapi==1.2.1
+pip
+pygments==1.5
+pygraphviz==1.1
+pymongo==2.4.1
+python-memcached==1.48
+python-openid==2.2.5
+pytz==2012h
+PyYAML==3.10
+rednose==0.3.3
+requests==0.14.2
+scipy==0.11.0
+Shapely==1.2.16
+sorl-thumbnail==11.12
+South==0.7.6
+sphinx==1.1.3
+xmltodict==0.4.1

test-requirements.txt

-django-nose
 coverage
-nosexcover
 pylint
 pep8
 lettuce
 selenium
-factory_boy
 splinter