test with python 3 and python 2

Author: elmarx

.travis.yml

@@ -1,13 +1,16 @@
+dist: xenial # required for Python >= 3.7
 language: python
 python:
-  - 2.7
+  - "2.7"
+  - "3.5"
+  - "3.6"
+  - "3.7"
 
 env:
   - MYSQL_HOST="127.0.0.1"
 
 install:
-  - pip install pipenv
-  - pipenv install --dev
+  - pip install -r requirements.txt
 
 before_script:
   - sudo service mysql stop

requirements.txt

@@ -0,0 +1,4 @@
+ansible~=2.7.11
+pytest~=4.6.2
+pytest-mock~=1.10.4
+PyMySQL~=0.9.3