From 85b222cffefc307c7ca0c82477c10ec9ee006035 Mon Sep 17 00:00:00 2001
From: Nguyen Hung Phuong <phuongnh@vn.fujitsu.com>
Date: Mon, 9 Jul 2018 14:29:59 +0700
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: I45a7155785ce37dbeb8c77d409437d65bcdc479b
---
 scripts/marathon-health-check-testing/HealthCheckBencher.py | 3 ++-
 tox.ini                                                     | 4 +++-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/scripts/marathon-health-check-testing/HealthCheckBencher.py b/scripts/marathon-health-check-testing/HealthCheckBencher.py
index 3fabe4d..daf8245 100755
--- a/scripts/marathon-health-check-testing/HealthCheckBencher.py
+++ b/scripts/marathon-health-check-testing/HealthCheckBencher.py
@@ -13,6 +13,7 @@ from marathon.models import MarathonHealthCheck
 from Queue import Empty
 from Queue import Queue
 from random import random
+import six
 from threading import Thread
 from time import sleep
 from urllib2 import urlopen
@@ -198,7 +199,7 @@ class HealthCheckBencher(object):
     def start_test(self):
         task_list = self.get_tasks()
         for action in self.action_list:
-            if isinstance(action, basestring):
+            if isinstance(action, six.text_type):
                 if action.startswith('sleep='):
                     amount = int(action.split('=')[1])
                     sleep(60*amount)
diff --git a/tox.ini b/tox.ini
index 189de06..3a3fecb 100644
--- a/tox.ini
+++ b/tox.ini
@@ -5,7 +5,6 @@ skipsdist = True
 
 [testenv]
 usedevelop = True
-basepython = python2.7
 # --ignore-installed is added to workaround problem with pip 8.0 and argparse
 # https://github.com/pypa/pip/issues/3404 and
 # https://github.com/pypa/pip/issues/3384
@@ -21,12 +20,15 @@ commands =
   python setup.py test --slowest --testr-args='{posargs}'
 
 [testenv:venv]
+basepython = python3
 commands = {posargs}
 
 [testenv:pep8]
+basepython = python3
 commands = flake8
 
 [testenv:docs]
+basepython = python3
 commands =
     python setup.py build_sphinx