Comment 6 for bug 1449604

Reviewed: https://review.openstack.org/181874
Committed: https://git.openstack.org/cgit/openstack/ceilometer/commit/?id=e7c2286229b47a215e758c56fc7a431ae9b198f4
Submitter: Jenkins
Branch: stable/kilo

commit e7c2286229b47a215e758c56fc7a431ae9b198f4
Author: gordon chung <email address hidden>
Date: Tue Apr 28 11:45:29 2015 -0400

    stop mocking os.path in test_setup_events_default_config

    test_setup_events_default_config unnecessarily mocks os.path.exists.
    this seems to be causing failures when running tox -edebug --
    test_setup_events_default_config (and occasionally in gate). it's
    dangerous to mock os.path because other libs might depend on it so
    let's stop mocking it.

    Change-Id: Ibe9027874f597348c5da6c92899cf8740eb678c2
    Closes-Bug: #1449604
    (cherry picked from commit c3b58d7dd2298d343cf88df22e0a60de060393fc)