Add a tox job for generating docs

Add a tox job to make it easier for developers to generate their
own docs before submitting a patch.

Change-Id: I1897407d0db901c61360a196b365b0661eb65b66

1 files changed, 4 insertions, 0 deletions

diff --git a/tox.ini b/tox.ini
index 5c97677..b2182ff 100644
--- a/tox.ini
+++ b/tox.ini
@@ -24,6 +24,10 @@ commands = {posargs}
 [testenv:cover]
 commands = python setup.py testr --coverage --testr-args='{posargs}'
 
+[testenv:docs]
+commands=
+    python setup.py build_sphinx
+
 [tox:jenkins]
 downloadcache = ~/cache/pip