Comment 1 for bug 1400565

Reviewed: https://review.openstack.org/140835
Committed: https://git.openstack.org/cgit/openstack/keystone/commit/?id=20b272a7b47dd14eae106557462e6692c0a0bf41
Submitter: Jenkins
Branch: master

commit 20b272a7b47dd14eae106557462e6692c0a0bf41
Author: Brant Knudson <email address hidden>
Date: Wed Dec 10 14:58:12 2014 -0600

    Cleanup eventlet use in tests

    The tests in test_wsgi should stop the server once the test is over,
    otherwise it would continue running and potentially affect other
    tests.

    Also, there were a couple of tests that did
    environment.use_eventlet() in setUp, which has no effect since this
    was already done in keystone.tests.core, and it's incorrect to put
    this in a test setUp since it would affect other tests as it's an
    application-wide library setting.

    Closes-Bug: #1400565
    Change-Id: Ibb00a1afa64cf46aaa0eafaca895bcf7a1f69eb0