Comment 1 for bug 1890060

Reviewed: https://review.opendev.org/741810
Committed: https://git.openstack.org/cgit/openstack/tempest/commit/?id=6aa733e0f348bc9c3362d0a5c5b881cc77472968
Submitter: Zuul
Branch: master

commit 6aa733e0f348bc9c3362d0a5c5b881cc77472968
Author: Doug Schveninger <email address hidden>
Date: Sat Jul 18 11:03:21 2020 -0500

    Improve unit tests for subunit_describe_calls

    in order to enhance the cmd to support kubernetes url based
    routing over port based routing. Once this is merged I will
    submit another patch set to subunit_describe_calls to support
    -u --urls (Optional) The path to a JSON file describing the urls
      being used by different services. Note Can not be used with -p.

    Added test cases for cliff subprocess and found a bug with the
    -v. The standard -v --verbose of cliff conflict with this command
     so I changed the -v --verbose to -a --all for print header
    with printing to stdout I am also getting ready to add test cases
    for cliff subprocess support for different options. Bug #1890060

    Correct os join in test cases to avoid a conflict with
    https://review.opendev.org/#/c/683026

    Closes-bug: #1890060
    Change-Id: I9459db0dbeda721187ea5f4802c7453c2092dac3