Merge pull request #62 from gadventures/tox

Add tox runner and documentation

README.rst

@@ -183,6 +183,22 @@ tests can successfully hit the API::
 
     $ export GAPI_APPLICATION_KEY=MY_SECRET_KEY; nosetests
 
+In addition to running the test suite against your local Python interpreter, you
+can run tests using `Tox <http://tox.testrun.org>`_. Tox allows the test suite
+to be run against multiple environments, or in this case, multiple versions of
+Python. Install and run the ``tox`` command from any place in the gapipy source
+tree. You'll want to export your G API application key as well::
+
+  $ export GAPI_APPLICATION_KEY=MY_SECRET_KEY
+  $ pip install tox
+  $ tox
+
+Tox will attempt to run against all environments defined in the ``tox.ini``. It
+is recommended to use a tool like `pyenv <https://github.com/yyuu/pyenv>`_ to
+ensure you have multiple versions of Python available on your machine for Tox to
+use.
+
+
 Fields
 ------
 

setup.py

@@ -41,6 +41,8 @@
         'Natural Language :: English',
         'Programming Language :: Python :: 2',
         'Programming Language :: Python :: 2.7',
+        'Programming Language :: Python :: 3.5',
+        'Programming Language :: Python :: 3.6',
     ],
     test_suite='nose.collector',
     tests_require=test_requirements,

tox.ini

@@ -0,0 +1,9 @@
+[tox]
+envlist = py27,py35,py36
+skip_missing_interpreters = True
+
+[testenv]
+commands =
+    pip install -r requirements-testing.txt
+    python setup.py test
+passenv = GAPI_APPLICATION_KEY