Merge pull request #609 from cclauss/patch-1

Travis CI: Add Python 3.7 to the testing

Author: ehdsouza

.travis.yml

@@ -1,11 +1,13 @@
 language: python
-sudo: required
-dist: trusty
 python:
 - '2.7'
 - '3.4'
 - '3.5'
 - '3.6'
+matrix:
+  include:
+    - python: '3.7'
+      dist: xenial  # required for Python >= 3.7 (travis-ci/travis-ci#9069)
 cache: pip
 before_install:
 - '[ "${TRAVIS_PULL_REQUEST}" = "false" ] && openssl aes-256-cbc -K $encrypted_cebf25e6c525_key

tox.ini

@@ -1,8 +1,8 @@
 [tox]
-envlist = lint, py27, py34, py35, py36
+envlist = lint, py27, py34, py35, py36, py37
 
 [testenv:lint]
-basepython = python2.7
+basepython = python3.7
 deps = pylint
 commands = pylint watson_developer_cloud test examples
 
@@ -14,4 +14,4 @@ commands =
 deps =
      -r{toxinidir}/requirements.txt
      -r{toxinidir}/requirements-dev.txt
-exclude = .venv,.git,.tox,docs
+exclude = .venv,.git,.tox,docs