From 3825ab8ac70f8192711ec0d6e515235d5b68a52f Mon Sep 17 00:00:00 2001
From: Matthew Treinish <mtreinish@kortar.org>
Date: Wed, 29 Nov 2017 14:29:13 -0500
Subject: [PATCH] Add a venv tox job

The docs CI job is failing on trying to run tox -evenv to run build
sphinx. However this job was not defined anywhere. THis commit adds the
job definition to hopefully unbreak the job. To enable the jobs to work
we also need to install the sphinx deps to build the docs. This was
previously done in the tox.ini but this commit moves it to
test-requirements.txt to ensure that all the tox jobs are able to build
docs.

Change-Id: I5457f3e442fe673a81925a8ed2f36f4eab0639cb
---
 test-requirements.txt | 5 +++++
 tox.ini               | 9 +++------
 2 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/test-requirements.txt b/test-requirements.txt
index 0043527d..985602f9 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -1 +1,6 @@
+pbr>=0.6,!=0.7,<1.0
+Pygments
+docutils
+sphinx>=1.1.2,<1.2
+oslosphinx
 bashate >= 0.2
diff --git a/tox.ini b/tox.ini
index d7e02c86..b5eeae5b 100644
--- a/tox.ini
+++ b/tox.ini
@@ -8,17 +8,14 @@ install_command = pip install -U {opts} {packages}
 setenv = VIRTUAL_ENV={envdir}
 deps = -r{toxinidir}/test-requirements.txt
 
+[testenv:venv]
+commands = {posargs}
+
 [testenv:bashate]
 commands =
   bash -c "ls *.sh prep-* stop-* upgrade-* from-*/upgrade-* functions | xargs bashate -v {posargs}"
 
 [testenv:docs]
-deps =
-   Pygments
-   docutils
-   sphinx>=1.1.2,<1.2
-   pbr>=0.6,!=0.7,<1.0
-   oslosphinx
 whitelist_externals = bash
 setenv =
   TOP_DIR={toxinidir}