/usr/share/pyshared/zope/app/ is in python-zope.app.testing 3.10.0-0ubuntu1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/pyshared/zope/app/testing/
/usr/share/pyshared/zope/app/testing/__init__.py
/usr/share/pyshared/zope/app/testing/cookieTestOne.txt
/usr/share/pyshared/zope/app/testing/cookieTestTwo.txt
/usr/share/pyshared/zope/app/testing/dochttp.py
/usr/share/pyshared/zope/app/testing/dochttp.txt
/usr/share/pyshared/zope/app/testing/doctest.txt
/usr/share/pyshared/zope/app/testing/empty.zcml
/usr/share/pyshared/zope/app/testing/ftesting.zcml
/usr/share/pyshared/zope/app/testing/functional.py
/usr/share/pyshared/zope/app/testing/placelesssetup.py
/usr/share/pyshared/zope/app/testing/recorded/
/usr/share/pyshared/zope/app/testing/recorded/test0001.request
/usr/share/pyshared/zope/app/testing/recorded/test0001.response
/usr/share/pyshared/zope/app/testing/recorded/test0002.request
/usr/share/pyshared/zope/app/testing/recorded/test0002.response
/usr/share/pyshared/zope/app/testing/setup.py
/usr/share/pyshared/zope/app/testing/testbrowser.py
/usr/share/pyshared/zope/app/testing/testbrowser.txt
/usr/share/pyshared/zope/app/testing/testing.py
/usr/share/pyshared/zope/app/testing/tests.py
/usr/share/pyshared/zope/app/testing/xmlrpc.py
/usr/share/pyshared/zope/app/testing/ztapi.py