From af2cd916b851c6f3c94b8ace316cea7a338d27e3 Mon Sep 17 00:00:00 2001
From: 98k <18552437190@163.com>
Date: Fri, 5 Oct 2018 10:58:17 +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: I363f6753b6319ee480cc02765483fa1a7035739f
---
 tox.ini | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tox.ini b/tox.ini
index 20ae72f5..4777d23c 100644
--- a/tox.ini
+++ b/tox.ini
@@ -12,6 +12,7 @@ setenv = VIRTUAL_ENV={envdir}
 deps = -r{toxinidir}/test-requirements.txt
 
 [testenv:linters]
+basepython = python3
 # ignore below cases
 # E006 Line too long
 # E010: Do not on same line as it commands
@@ -31,6 +32,7 @@ commands =
             -print0 | xargs -0 yamllint"
 
 [testenv:pep8]
+basepython = python3
 usedevelop = False
 skip_install = True
 deps =
@@ -39,4 +41,5 @@ commands =
     pep8
 
 [testenv:venv]
+basepython = python3
 commands = {posargs}