Add support for venv-based test run with tox.

 * Adds tox config
   - based on the config from python-quantumclient and updated for
     test, pep8 and coverage execution as per nova's run_tests.sh.
 * Adds nosetests defaults in setup.cfg
 * Adds runtime dependencies in tools/pip-requires
   - dependencies were gathered by referencing the packages used in
     creation of a Swift All In One.  Versions were determined by
     checking the swift-core/trunk ppa or, failing that, the version
     available in lucid.
 * Adds test dependencies in tools/test-requires
 * Updates swift/common/middleware/formpost.py for pep8 compliance
 * Adds instructions for executing the tests with Tox to the
   developer_guidelines
 * Adds instructions for installing openstack.nose_plugin to
   developer_saio
 * Fixes bug 909177

Change-Id: I5407924d2181e9ab335aaf76bf30c8d40deccbb4

1 files changed, 10 insertions, 0 deletions

diff --git a/setup.cfg b/setup.cfg
index 50cfaf10f..03e89ab4e 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -21,3 +21,13 @@ input_file = locale/swift.pot
 keywords = _ l_ lazy_gettext
 mapping_file = babel.cfg
 output_file = locale/swift.pot
+
+[nosetests]
+exe=1
+verbosity=2
+detailed-errors=1
+with-openstack=1
+openstack-red=0.05
+openstack-yellow=0.025
+openstack-show-elapsed=1
+openstack-color=1