use unicode literals and update tests

1 files changed, 2 insertions, 0 deletions

diff --git a/tests.py b/tests.py
index 8b51987..d6506e1 100755
--- a/tests.py
+++ b/tests.py
@@ -1,6 +1,8 @@
 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
 
+from __future__ import unicode_literals
+
 import doctest
 import unittest
 import jsonpatch