Comment 7 for bug 1376945

Reviewed: https://review.openstack.org/125814
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=da25467aafce9b62dd3fdff9d6cd84121fbee17e
Submitter: Jenkins
Branch: master

commit da25467aafce9b62dd3fdff9d6cd84121fbee17e
Author: Vishvananda Ishaya <email address hidden>
Date: Wed Oct 1 07:43:19 2014 -0700

    Fix the os_networks display to show cidr properly

    Converting network_get and network_get_all to use objects broke
    the display of the os_networks extension, because IPAddress
    fields in Network objects are dumped as lists by the jsonutils
    extension. We therefore must explicitly convert these object
    field values to string.

    The tests are updated to use objects so that we pick up bugs
    like this in the future. Incorrect assertEqual parameter order
    is fixed in the tests too since these are comparing dicts and
    it's not fun debugging a MismatchError when the reference/actual
    values are backwards.

    Change-Id: I0f05a9b4d7bbe5fe0a3b110c191455ca7edefcb5
    Closes-Bug: #1376945
    Co-authored-by: Matt Riedemann <email address hidden>