Add debug to tox environment

The oslotest package distributes a shell file that may be used to assist
in debugging python code. The shell file uses testtools, and supports
debugging with pdb.

To enable debugging, run tox with the debug environment. Below are the
following ways to run it.

 * tox -e debug module
 * tox -e debug module.test_class
 * tox -e debug module.test_class.test_method

Signed-off-by: Yadnesh Kulkarni <ykulkarn@redhat.com>
Change-Id: I7015ab52ba3f5075b5e06992bb8d72f52104a24e

1 files changed, 5 insertions, 0 deletions

diff --git a/tox.ini b/tox.ini
index d76f1f03..cb7fc7bc 100644
--- a/tox.ini
+++ b/tox.ini
@@ -60,6 +60,11 @@ commands =
   sphinx-build -W -b latex doc/source doc/build/pdf
   make -C doc/build/pdf
 
+[testenv:debug]
+commands=
+  find . -type f -name "*.pyc" -delete
+  oslo_debug_helper {posargs}
+
 [testenv:venv]
 commands = {posargs}
 setenv = PYTHONHASHSEED=0