Merge pull request #1384 from Kodiologist/test-pypy3

Test PyPy3 on Travis

.travis.yml

@@ -6,8 +6,8 @@ python:
   - "3.5"
   - "3.6"
   - pypy
+  - pypy3
 install:
-  - pip install --upgrade pytest
   - pip install -r requirements-travis.txt
   - pip install -e .
 script: pytest

requirements-dev.txt

@@ -1,9 +1,9 @@
 -r requirements-travis.txt
+
 # test tools
-pytest
 tox
 
 # documentation
-Pygments>=1.6
+Pygments >= 1.6
 Sphinx
 sphinx_rtd_theme

requirements-travis.txt

@@ -1,3 +1,5 @@
+pytest >= 3.2.1
+
 # code quality
 flake8
 coverage

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = py27,pypy,py34,py35,py36,flake8
+envlist = py27,pypy,py34,py35,py36,pypy3,flake8
 skipsdist = True
 
 [testenv]