From 34c1679f2ee42df40c32ad96b4269f94721dc8d4 Mon Sep 17 00:00:00 2001
From: Claudiu Belu <cbelu@cloudbasesolutions.com>
Date: Mon, 12 Jun 2017 09:32:21 -0700
Subject: [PATCH] use master upper-constraints when building tempest venv

The local requirements repo can be checked out to a stable branch,
in which case, the requirements might conflict with tempest's master
requirements.

Master branch's upper-constraints should be used when building tempest's
venv.

Closes-Bug: #1706009

Change-Id: Ifd64638cae2886671421149dbbff3a57f9c64257
---
 lib/tempest | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/tempest b/lib/tempest
index bdbaaa5678..fc88f37e21 100644
--- a/lib/tempest
+++ b/lib/tempest
@@ -551,7 +551,10 @@ function configure_tempest {
     if [[ "$OFFLINE" != "True" ]]; then
         tox -revenv-tempest --notest
     fi
-    tox -evenv-tempest -- pip install -c $REQUIREMENTS_DIR/upper-constraints.txt -r requirements.txt
+
+    # The requirements might be on a different branch, while tempest needs master requirements.
+    git -C $REQUIREMENTS_DIR show master:upper-constraints.txt > u-c-m.txt
+    tox -evenv-tempest -- pip install -c u-c-m.txt -r requirements.txt
 
     # Auth:
     iniset $TEMPEST_CONFIG auth tempest_roles "Member"