added tox.ini

Change-Id: I8ba7000fa12227487f2777ebeca4b30f202364aa

.testr.conf

@@ -0,0 +1,4 @@
+[DEFAULT]
+test_command=OS_STDOUT_CAPTURE=1 OS_STDERR_CAPTURE=1 ${PYTHON:-python} -m subunit.run discover -t ./ ./tests $LISTOPT $IDOPTION
+test_id_option=--load-list $IDFILE
+test_list_option=--list

setup.cfg

@@ -0,0 +1,28 @@
+[metadata]
+name = refstack
+version = 0.1
+summary = OpenStack interop testing
+description-file =
+    README.rst
+author = OpenStack
+author-email = openstack-dev@lists.openstack.org
+home-page = http://www.openstack.org/
+classifier =
+    Environment :: OpenStack
+    Intended Audience :: Developers
+    Intended Audience :: Information Technology
+    License :: OSI Approved :: Apache Software License
+    Operating System :: POSIX :: Linux
+    Programming Language :: Python
+    Programming Language :: Python :: 2
+    Programming Language :: Python :: 2.7
+    Programming Language :: Python :: 3.3
+
+[files]
+packages =
+    refstack
+
+[global]
+setup-hooks =
+    pbr.hooks.setup_hook
+

setup.py

@@ -0,0 +1,21 @@
+#!/usr/bin/env python
+# Copyright (c) 2014 Piston Cloud Computing, inc. all rights reserved
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+# implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import setuptools
+
+setuptools.setup(
+    setup_requires=['pbr'],
+    pbr=True)

test-requirements.txt

@@ -0,0 +1,7 @@
+pep8==1.4.5
+pyflakes>=0.7.2,<0.7.4
+flake8==2.0
+
+python-subunit>=0.0.18
+testrepository>=0.0.18
+testtools>=0.9.34

tests/unit/__init__.py

@@ -0,0 +1 @@
+__author__ = 'dlenwell'

tox.ini

@@ -0,0 +1,40 @@
+[tox]
+envlist = py26,py27,pep8
+minversion = 1.6
+skipsdist = True
+
+[testenv]
+usedevelop = True
+install_command = pip install -U {opts} {packages}
+setenv = VIRTUAL_ENV={envdir}
+         LANG=en_US.UTF-8
+         LANGUAGE=en_US:en
+         LC_ALL=C
+deps = -r{toxinidir}/requirements.txt
+       -r{toxinidir}/test-requirements.txt
+commands = python setup.py testr --testr-args='{posargs}'
+distribute = false
+
+[testenv:pep8]
+commands = flake8
+distribute = false
+
+[testenv:venv]
+commands = {posargs}
+
+[testenv:cover]
+commands = python setup.py testr --coverage --testr-args='{posargs}'
+
+[tox:jenkins]
+downloadcache = ~/cache/pip
+
+[testenv:docs]
+commands = python setup.py build_sphinx
+
+[flake8]
+# E125 continuation line does not distinguish itself from next logical line
+# H404 multi line docstring should start with a summary
+ignore = E125,H404
+show-source = true
+builtins = _
+exclude=.venv,.git,.tox,dist,doc,*lib/python*,*egg,tools,build