From 0ce0ba52920095c0ce1a23346181ab9ad5ac8c40 Mon Sep 17 00:00:00 2001
From: "pawnesh.kumar" <pawnesh.kumar@nectechnologies.in>
Date: Wed, 12 Oct 2016 15:41:11 +0530
Subject: [PATCH] Use upper-constraints for tox envs

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

Change-Id: I471c6929a058ccc41f3a8a3cdcf9c3b3f7a3518a
Closes-Bug: #1628597
---
 tox.ini | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tox.ini b/tox.ini
index 16c62d1..05c4789 100644
--- a/tox.ini
+++ b/tox.ini
@@ -5,7 +5,7 @@ skipsdist = True
 
 [testenv]
 usedevelop = True
-install_command = pip install -U {opts} {packages}
+install_command = pip install -c{env:UPPER_CONSTRAINTS_FILE:https://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt} {opts} {packages}
 setenv =
     VIRTUAL_ENV={envdir}
     DISCOVER_DIRECTORY=distil/tests/unit