Update TOX_CONSTRAINTS_FILE for stable/xena

Update the URL to the upper-constraints file to point to the redirect
rule on releases.openstack.org so that anyone working on this branch
will switch to the correct upper-constraints list automatically when
the requirements repository branches.

Until the requirements repository has as stable/xena branch, tests will
continue to use the upper-constraints list on master.

Change-Id: I84ba1238179ce08644f73d283d265b9f9237e941

1 files changed, 3 insertions, 3 deletions

diff --git a/tox.ini b/tox.ini
index a0ef4070d..f39c53ca4 100644
--- a/tox.ini
+++ b/tox.ini
@@ -7,7 +7,7 @@ envlist = py37,pep8,api-ref,docs,genconfig,genpolicy,releasenotes,protection
 usedevelop = True
 basepython = python3
 setenv = VIRTUAL_ENV={envdir}
-deps = -c{env:UPPER_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
+deps = -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/xena}
        -r{toxinidir}/test-requirements.txt
        -r{toxinidir}/requirements.txt
        .[ldap,memcache,mongodb]
@@ -46,7 +46,7 @@ passenv = FAST8_NUM_COMMITS
 [testenv:bandit]
 # NOTE(browne): This is required for the integration test job of the bandit
 # project. Please do not remove.
-deps = -c{env:UPPER_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
+deps = -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/xena}
        -r{toxinidir}/requirements.txt
        .[bandit]
 commands = bandit -r keystone -x 'keystone/tests/*'
@@ -126,7 +126,7 @@ max-complexity=24
 
 [testenv:docs]
 deps =
-  -c{env:UPPER_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
+  -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/xena}
   -r{toxinidir}/doc/requirements.txt
   .[ldap,memcache,mongodb]
 commands=