Use tox for testing

Signed-off-by: Philippe Ombredanne <pombredanne@nexb.com>

Author: pombredanne

.travis.yml

@@ -1,14 +1,11 @@
 language: python
 
-python:
-  - "2.7"
-  - "3.6"
-
 install:
     - ./configure etc/conf/dev
+    - bin/pip install tox
 
 script:
-    - bin/py.test -vvs
+    - tox
 
 notifications:
     irc:

setup.cfg

@@ -8,6 +8,9 @@ license_file = NOTICE
 release = clean --all sdist --formats=bztar,zip bdist_wheel 
 
 [tool:pytest]
+
+testpaths = src tests/
+
 norecursedirs =
     .git
     .cache

tox.ini

@@ -0,0 +1,11 @@
+[tox]
+envlist = py{27,36}
+
+[testenv]
+deps = pytest 
+ mock
+commands = {posargs:pytest} -vvs
+
+[pytest]
+testpaths = src tests/
+