/usr/share/pyshared/zope/testbrowser/ftests/ is in python-zope.testbrowser 4.0.4-0ubuntu1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/pyshared/zope/testbrowser/ftests/__init__.py
/usr/share/pyshared/zope/testbrowser/ftests/controls.html
/usr/share/pyshared/zope/testbrowser/ftests/cookies.html
/usr/share/pyshared/zope/testbrowser/ftests/forms.html
/usr/share/pyshared/zope/testbrowser/ftests/fragment.html
/usr/share/pyshared/zope/testbrowser/ftests/navigate.html
/usr/share/pyshared/zope/testbrowser/ftests/notitle.html
/usr/share/pyshared/zope/testbrowser/ftests/oneform.html
/usr/share/pyshared/zope/testbrowser/ftests/radio.html
/usr/share/pyshared/zope/testbrowser/ftests/simple.html
/usr/share/pyshared/zope/testbrowser/ftests/status_lead.html
/usr/share/pyshared/zope/testbrowser/ftests/textarea.html
/usr/share/pyshared/zope/testbrowser/ftests/wsgitestapp.py
/usr/share/pyshared/zope/testbrowser/ftests/zope3logo.gif