/usr/lib/python2.7/dist-packages/ceilometerclient/tests/fakes.py is in python-ceilometerclient 1.0.10-1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/python2.7/dist-packages/ceilometerclient/tests/../../../../../share/pyshared/ceilometerclient/tests/fakes.py