From ccd56bf0d43ff7906b5dfe92f4c5cf62b3821bbd Mon Sep 17 00:00:00 2001
From: "huang.zhiping" <huang.zhiping@99cloud.net>
Date: Wed, 15 Aug 2018 07:04:13 +0000
Subject: [PATCH] fix tox python3 overrides

We want to default to running all tox environments under python 3, so
set the basepython value in each environment.

We do not want to specify a minor version number, because we do not
want to have to update the file every time we upgrade python.

We do not want to set the override once in testenv, because that
breaks the more specific versions used in default environments like
py35 and py36.

Change-Id: Iaa7c9b9fca48dd2e091049da711e70395f6ec28e
---
 tox.ini | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tox.ini b/tox.ini
index d035d5e..8281202 100644
--- a/tox.ini
+++ b/tox.ini
@@ -39,14 +39,17 @@ commands =
   stestr run --serial {posargs}
 
 [testenv:pep8]
+basepython = python3
 commands =
   flake8
   python setup.py check --restructuredtext --strict
 
 [testenv:venv]
+basepython = python3
 commands = {posargs}
 
 [testenv:cover]
+basepython = python3
 # Also do not run test_coverage_ext tests while gathering coverage as those
 # tests conflict with coverage.
 setenv =