Test attempts to access ResellerAdmin role even if reseller support is disabled

[Nuno Santos]

The tempest.api.object_storage.test_account_quotas.AccountQuotasTest test attempts to access the ResellerAdmin role even if reseller support is disabled.

Also, test_admin_modify_quota should be skipped is such support is not enabled.

Current output:

setUpClass (tempest.api.object_storage.test_account_quotas.AccountQuotasTest)
-----------------------------------------------------------------------------

Captured traceback:
~~~~~~~~~~~~~~~~~~~
    b'Traceback (most recent call last):'
    b' File "/var/lib/tempest/tempest-12.2.0/tempest/tempest/test.py", line 273, in setUpClass'
    b' six.reraise(etype, value, trace)'
    b' File "/var/lib/tempest/tempest-12.2.0/tempest/.tox/tempest/lib/python3.5/site-packages/six.py", line 686, in reraise'
    b' raise value'
    b' File "/var/lib/tempest/tempest-12.2.0/tempest/tempest/test.py", line 261, in setUpClass'
    b' cls.setup_credentials()'
    b' File "/var/lib/tempest/tempest-12.2.0/tempest/tempest/api/object_storage/test_account_quotas.py", line 30, in setup_credentials'
    b' super(AccountQuotasTest, cls).setup_credentials()'
    b' File "/var/lib/tempest/tempest-12.2.0/tempest/tempest/api/object_storage/base.py", line 40, in setup_credentials'
    b' super(BaseObjectTest, cls).setup_credentials()'
    b' File "/var/lib/tempest/tempest-12.2.0/tempest/tempest/test.py", line 375, in setup_credentials'
    b' force_new=True)'
    b' File "/var/lib/tempest/tempest-12.2.0/tempest/tempest/test.py", line 531, in get_client_manager'
    b' creds = cred_provider.get_creds_by_roles(**params)'
    b' File "/var/lib/tempest/tempest-12.2.0/tempest/tempest/common/dynamic_creds.py", line 325, in get_creds_by_roles'
    b' return self.get_credentials(roles)'
    b' File "/var/lib/tempest/tempest-12.2.0/tempest/tempest/common/dynamic_creds.py", line 288, in get_credentials'
    b' credentials = self._create_creds(roles=credential_type)'
    b' File "/var/lib/tempest/tempest-12.2.0/tempest/tempest/common/dynamic_creds.py", line 156, in _create_creds'
    b' self.creds_client.assign_user_role(user, project, role)'
    b' File "/var/lib/tempest/tempest-12.2.0/tempest/tempest/common/cred_client.py", line 75, in assign_user_role'
    b' raise lib_exc.NotFound(msg)'
    b'tempest.lib.exceptions.NotFound: Object not found'
    b'Details: No "ResellerAdmin" role found'
    b''

[Ken'ichi Ohmichi (oomichi)]

The patch is https://review.openstack.org/#/c/387648

[Ken'ichi Ohmichi (oomichi)]

The comment from the patch:

"Reseller feature has been implemented on Keystone side since Mitaka, and we cannot disable this feature after Mitaka. Now Tempest supports Mitaka and later, so I don't think this patch is necessary for the latest Tempest."

[OpenStack Infra (hudson-openstack)]

Change abandoned by "Ghanshyam <email address hidden>" on branch: master
Review: https://review.opendev.org/c/openstack/tempest/+/387648