Order of Tests in tox.ini Causes Failure

[Terry Howe]

Order of tests in tox.ini causes a failure because of an incompatibility in the test repository. If py27 or py26 tests are run before py33 or py34, the py3 tests fail.

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/143657
Committed: https://git.openstack.org/cgit/openstack/python-neutronclient/commit/?id=6f7cd146726391c5fe37d2e64ea57469319f455a
Submitter: Jenkins
Branch: master

commit 6f7cd146726391c5fe37d2e64ea57469319f455a
Author: Terry Howe <email address hidden>
Date: Tue Dec 23 05:09:42 2014 -0700

    Reverse order of tests to avoid incompatibility

    If py26 tests are run first, there is a incompatibility in the
    .testrepository that breaks several tests. To get around this, you
    need to run the py33 tests first. This change was made over in the
    cliff project.

    Before:

        (.venv)terry@brat:~/hp/ncli$ rm -rf .testrepository/
        (.venv)terry@brat:~/hp/ncli$ tox
          ...
          py26: commands succeeded
          py27: commands succeeded
        ERROR: py33: commands failed
        ERROR: py34: commands failed
        ERROR: pypy: commands failed
          pep8: commands succeeded

    After:

        (.venv)terry@brat:~/hp/ncli$ rm -rf .testrepository/
        (.venv)terry@brat:~/hp/ncli$ tox
          ...
          py33: commands succeeded
          py34: commands succeeded
          py26: commands succeeded
          py27: commands succeeded
          pypy: commands succeeded
          pep8: commands succeeded
          congratulations :)
        (.venv)terry@brat:~/hp/ncli$

    Closes-Bug: 1415446

    Change-Id: Ia0b44cc4a05dd1c668204d8d4dce5381d35373fe

[Antoine "hashar" Musso (hashar)]

For later reference, that affected python-jenkins as well. Solved by changing the envlist order https://review.openstack.org/223306