--- /dev/null
+# Config file for automatic testing at travis-ci.org
+
+# Only test maint, master and pull requests; skip tags.
+# Other branches can allow themselves.
+branches:
+ only:
+ - maint
+ - master
+
+# Prefer docker containers
+sudo: required
+
+language: python
+
+python:
+ - "3.6"
+
+cache: pip
+
+env:
+ - TOXENV=py27
+ - TOXENV=py33
+ - TOXENV=py34
+ - TOXENV=py35
+ - TOXENV=py36
+ - TOXENV=pypy
+
+matrix:
+ allow_failures:
+ - env: TOXENV=pypy
+
+install:
+ - travis_retry pip install tox
+
+script:
+ - tox