testing fails on specific systems due to dictionnary ordering

[Maxime Vidori]

Due to the use of dictionaries in horizon some tests will differ depending on the platform/system.

A good example is horizon.tables.base.Row#get_ajax_update_url (l564) which will encode a dict in an url but the test use a static string, so the result can diverge.

My config is an ubuntu 12.04 with python 2.6 installed with http://askubuntu.com/questions/125342/how-can-i-install-python-2-6-on-12-04, just install and run tox -epy26 and it will fail.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/81289

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/81289
Committed: https://git.openstack.org/cgit/openstack/horizon/commit/?id=099fd156562933de352c5158057d7912be163b0f
Submitter: Jenkins
Branch: master

commit 099fd156562933de352c5158057d7912be163b0f
Author: Maxime Vidori <email address hidden>
Date: Tue Mar 18 16:32:17 2014 +0100

    Fix testing fails on specific platforms

        Due to the use of dictionaries and sets, some tests fails especially in
    the html rendering (attributes are stored in a dictionary), and in
    admin/aggregates, where API calls are checked over a set and the use of
    InAnyOrder function of mox is needed.

    Co-Authored-By: florent <email address hidden>
    Change-Id: I9f8482179b7f3c9175c98115770b5239cbd84cb9
    Closes-Bug: #1293692