1 files changed, 9 insertions, 1 deletions
diff --git a/Lib/test/test_sets.py b/Lib/test/test_sets.py
index 4521335c51..cf0cd59dc9 100644
--- a/Lib/test/test_sets.py
+++ b/Lib/test/test_sets.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python
 
-import unittest, operator, copy
+import unittest, operator, copy, pickle
 from sets import Set, ImmutableSet
 from test import test_support
 
@@ -74,6 +74,14 @@ class TestBasicOps(unittest.TestCase):
         for v in self.set:
             self.assert_(v in self.values)
 
+    def test_pickling(self):
+        p = pickle.dumps(self.set)
+        print repr(p)
+        copy = pickle.loads(p)
+        repr(copy)
+        self.assertEqual(self.set, copy,
+                         "%s != %s" % (self.set, copy))
+
 #------------------------------------------------------------------------------
 
 class TestBasicOpsEmpty(TestBasicOps):