From 8dc750b1e4c3882edb42f88c72a148275c9355b8 Mon Sep 17 00:00:00 2001 From: C Nelson Date: Fri, 6 Apr 2012 12:11:40 -0500 Subject: [PATCH] Adding a real check for unittest2 features. --- extras/crystal.py | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/extras/crystal.py b/extras/crystal.py index d303c9dfd..95b326dcd 100644 --- a/extras/crystal.py +++ b/extras/crystal.py @@ -16,6 +16,11 @@ try: except ImportError: import unittest +# Check for things we need in unittest. +if not hasattr(unittest.TestCase, 'setUpClass'): + print "The unittest2 module or Python 2.7 is required to run this script." + sys.exit(1) + if not hasattr(json, "dumps"): json.dumps = json.write