Reverting the Revision: 77368.  I committed Flox's big patch for tests by
mistake. ( It may come in for sure tough)
diff --git a/Lib/test/test_heapq.py b/Lib/test/test_heapq.py
index 20eceed..e377384 100644
--- a/Lib/test/test_heapq.py
+++ b/Lib/test/test_heapq.py
@@ -356,8 +356,7 @@
         for f in (self.module.nlargest, self.module.nsmallest):
             for s in ("123", "", range(1000), ('do', 1.2), xrange(2000,2200,5)):
                 for g in (G, I, Ig, L, R):
-                    with test_support.check_warnings():
-                        self.assertEqual(f(2, g(s)), f(2,s))
+                    self.assertEqual(f(2, g(s)), f(2,s))
                 self.assertEqual(f(2, S(s)), [])
                 self.assertRaises(TypeError, f, 2, X(s))
                 self.assertRaises(TypeError, f, 2, N(s))