From 26171746921102a3fe2b328d7cae7fee529baf86 Mon Sep 17 00:00:00 2001
From: Karl Hobley <karl@torchbox.com>
Date: Wed, 23 Jul 2014 14:48:42 +0100
Subject: [PATCH] Don't ignore DeprecationWarnings

This was previously done for us in Django 1.6. But they reverted back to the default Python configuration to ignore these warnings causing a test to break

https://github.com/django/django/commit/0c6a3399523d850cfbd20de54cd089419a47383d
---
 runtests.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/runtests.py b/runtests.py
index 3a7399233..7961d2e19 100755
--- a/runtests.py
+++ b/runtests.py
@@ -2,6 +2,7 @@
 import sys
 import os
 import shutil
+import warnings
 
 from django.core.management import execute_from_command_line
 
@@ -12,6 +13,9 @@ os.environ['DJANGO_SETTINGS_MODULE'] = 'wagtail.tests.settings'
 
 
 def runtests():
+    # Don't ignore DeprecationWarnings
+    warnings.simplefilter('default', DeprecationWarning)
+
     argv = sys.argv[:1] + ['test'] + sys.argv[1:]
     try:
         execute_from_command_line(argv)