Skip test_enums in the absence of threading.

diff --git a/Lib/test/test_signal.py b/Lib/test/test_signal.py
index 31e6d37e59ebf0c93002b5477935edf324f102c3..50cae0793b56a7ab8c55d9cf4a712733414cf2f1 100644 (file)
--- a/Lib/test/test_signal.py
+++ b/Lib/test/test_signal.py
@@ -42,6 +42,7 @@ def ignoring_eintr(__func, *args, **kwargs):
 
 class GenericTests(unittest.TestCase):
 
+    @unittest.skipIf(threading is None, "test needs threading module")
     def test_enums(self):
         for name in dir(signal):
             sig = getattr(signal, name)