From eae5ffc11a358003391687552804849471b19fbe Mon Sep 17 00:00:00 2001
From: Donald Stufft <donald@stufft.io>
Date: Wed, 28 Aug 2013 06:31:39 -0400
Subject: [PATCH] Test that the documentation builds successfully

---
 .travis.yml    | 1 +
 docs/logic.rst | 3 +--
 tox.ini        | 8 +++++++-
 3 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 143afb108..b4ebdc7fb 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,6 +2,7 @@ language: python
 
 env:
   - TOXENV=collect
+  - TOXENV=docs
   - TOXENV=py26
   - TOXENV=py27
   - TOXENV=py32
diff --git a/docs/logic.rst b/docs/logic.rst
index b65925ede..f7056a893 100644
--- a/docs/logic.rst
+++ b/docs/logic.rst
@@ -105,8 +105,7 @@ files without a hash, or files that are linked from either the home page or the
 download url of a package.
 
 In order to get the future behavior in v1.4 the ``pip install`` command
-supports a :ref:`--no-allow-external <--no-allow-external>` and
-:ref:`--no-allow-insecure <--no-allow-external>` flags.
+supports a ``--no-allow-external`` and ``--no-allow-insecure`` flags.
 
 .. _`VCS Support`:
 
diff --git a/tox.ini b/tox.ini
index 52e4b63c0..8070a1a00 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,6 +1,6 @@
 [tox]
 envlist =
-    collect,py26,py27,py32,py33,pypy
+    collect,docs,py26,py27,py32,py33,pypy
 
 [testenv]
 deps =
@@ -16,6 +16,12 @@ commands =
 commands =
     py.test --collectonly
 
+[testenv:docs]
+deps = sphinx
+basepython = python2.7
+commands =
+    sphinx-build -W -b html -d {envtmpdir}/doctrees docs docs/_build/html
+
 [testenv:py32]
 commands =
     py.test