From 831858aa1919d2ef1323f88e4c7aeded43fe807c Mon Sep 17 00:00:00 2001
From: Tim Burke <tim.burke@gmail.com>
Date: Tue, 11 Apr 2017 17:41:57 +0000
Subject: [PATCH] Enable H203 to prevent assertIs(None, ...) regressions

Change-Id: I7cf58c1855054b379802b57ba2c563174d4a37da
---
 test-requirements.txt | 2 +-
 tox.ini               | 3 +++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/test-requirements.txt b/test-requirements.txt
index 84507a0a..80f3d3e0 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -1,4 +1,4 @@
-hacking>=0.11.0,<0.12 # Apache-2.0
+hacking>=0.12.0,!=0.13.0,<0.14  # Apache-2.0
 sphinx
 nose
 openstack.nose_plugin
diff --git a/tox.ini b/tox.ini
index f1ad2c82..889512f7 100644
--- a/tox.ini
+++ b/tox.ini
@@ -105,6 +105,9 @@ setenv = VIRTUAL_ENV={envdir}
 ignore = F812,H101,H202,H233,H237,H301,H306,H401,H403,H404,H405,H501
 exclude = .venv,.git,.tox,dist,doc,*egg,build,scratch
 show-source = True
+# Add in some optional checks:
+# H203: Use assertIs(Not)None to check for None
+enable-extensions = H203
 
 
 [testenv:bindep]