added missing unittest2 for py3.3

MaineKuehn · Aug 1, 2017 · 88f4102 · 88f4102
1 parent 05ba846
commit 88f4102
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/setup.py b/setup.py
@@ -1,5 +1,6 @@
 #!/usr/bin/env python
 import os
+import sys
 from setuptools import setup, find_packages
 
 repo_base_dir = os.path.abspath(os.path.dirname(__file__))
@@ -43,5 +44,5 @@
         # unit tests
         test_suite='graphi_unittests',
         # use unittest backport to have subTest etc.
-        # tests_require=['unittest2'] if sys.version_info < (3, 4) else [],
+        tests_require=['unittest2'] if sys.version_info < (3, 4) else [],
     )