Use Python 3 for molecule tests

PyTest 5.0 requires Python 3.5+ so let's update.

Signed-off-by: Thanh Ha <zxiiro@gmail.com>
Change-Id: I43b8b89a412509b6a287baba48e86976239efb52

diff --git a/tox.ini b/tox.ini
index 39ab72d..0bb5015 100644 (file)
--- a/tox.ini
+++ b/tox.ini
@@ -6,7 +6,7 @@ envlist =
 skipsdist=true
 
 [testenv:molecule]
-basepython = python2
+basepython = python3
 deps =
     ansible~=2.7.11
     ansible-lint~=4.0.1