/usr/lib/python2.7/dist-packages/zope/testing/ is in python-zope.testing 4.6.2-0ubuntu1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python2.7/dist-packages/zope/testing/__init__.py
/usr/lib/python2.7/dist-packages/zope/testing/cleanup.py
/usr/lib/python2.7/dist-packages/zope/testing/doctestcase.py
/usr/lib/python2.7/dist-packages/zope/testing/doctestcase.txt
/usr/lib/python2.7/dist-packages/zope/testing/exceptions.py
/usr/lib/python2.7/dist-packages/zope/testing/formparser.py
/usr/lib/python2.7/dist-packages/zope/testing/formparser.txt
/usr/lib/python2.7/dist-packages/zope/testing/loggingsupport.py
/usr/lib/python2.7/dist-packages/zope/testing/loggingsupport.txt
/usr/lib/python2.7/dist-packages/zope/testing/loghandler.py
/usr/lib/python2.7/dist-packages/zope/testing/module.py
/usr/lib/python2.7/dist-packages/zope/testing/module.txt
/usr/lib/python2.7/dist-packages/zope/testing/renormalizing.py
/usr/lib/python2.7/dist-packages/zope/testing/renormalizing.txt
/usr/lib/python2.7/dist-packages/zope/testing/server.py
/usr/lib/python2.7/dist-packages/zope/testing/setupstack.py
/usr/lib/python2.7/dist-packages/zope/testing/setupstack.txt
/usr/lib/python2.7/dist-packages/zope/testing/test-1.txt
/usr/lib/python2.7/dist-packages/zope/testing/test4.txt
/usr/lib/python2.7/dist-packages/zope/testing/test4e.txt
/usr/lib/python2.7/dist-packages/zope/testing/test4f.txt
/usr/lib/python2.7/dist-packages/zope/testing/test_renormalizing.py
/usr/lib/python2.7/dist-packages/zope/testing/testrunner.py
/usr/lib/python2.7/dist-packages/zope/testing/tests.py
/usr/lib/python2.7/dist-packages/zope/testing/wait.py
/usr/lib/python2.7/dist-packages/zope/testing/wait.txt