From cf2247e4a26efbf7b7721fab8574b49878418dc2 Mon Sep 17 00:00:00 2001
From: Iswarya_Vakati <v.iswarya@nectechnologies.in>
Date: Fri, 7 Oct 2016 15:28:42 +0530
Subject: [PATCH] Use upper-constraints for tox envs

Pin tox environments to upper-constraints to avoid conflicts with
library releases.

Change-Id: I61153f429de24de9024d3642ca96b07a7bf9bcbd
Closes-Bug:#1628597
---
 tox.ini | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tox.ini b/tox.ini
index febcc6999d..5515826dc9 100644
--- a/tox.ini
+++ b/tox.ini
@@ -15,7 +15,7 @@ whitelist_externals = find
                       make
 deps = -r{toxinidir}/requirements.txt
        -r{toxinidir}/test-requirements.txt
-install_command = pip install -U {opts} {packages}
+install_command = pip install -c https://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt -U {opts} {packages}
 usedevelop = True
 commands =
   find . -type f -name "*.pyc" -delete