Enable py38 testing (#326)

Author: ssbarnea

.travis.yml

@@ -31,12 +31,20 @@ jobs:
       sudo: required
       env: TOXENV=py37
 
+    -
+      python: 3.8
+      env: TOXENV=py38
+
     -
       python: 3.7
       dist: xenial
       sudo: required
       env: TOXENV=py37-ansi2html
 
+    -
+      python: 3.8
+      env: TOXENV=py38-ansi2html
+
     -
       python: pypy3
       env: TOXENV=pypy3

setup.py

@@ -31,6 +31,7 @@
         "Programming Language :: Python :: 3",
         "Programming Language :: Python :: 3.6",
         "Programming Language :: Python :: 3.7",
+        "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3 :: Only",
     ],
 )

tox.ini

@@ -4,15 +4,15 @@
 # and then run "tox" from this directory.
 
 [tox]
-envlist = py{36,37,py3}{,-ansi2html}, linting
+envlist = py{36,37,38,py3}{,-ansi2html}, linting
 
 [testenv]
 setenv = PYTHONDONTWRITEBYTECODE=1
 deps =
     pytest-xdist
     pytest-rerunfailures
     pytest-mock
-    py{36,37,py3}-ansi2html: ansi2html
+    py{36,37,38,py3}-ansi2html: ansi2html
 commands = pytest -v -r a --color=yes --html={envlogdir}/report.html --self-contained-html {posargs}
 
 [testenv:linting]