bpo-36326: Let inspect.getdoc() find docstrings for __slots__ (GH-12498)
diff --git a/Lib/test/test_statistics.py b/Lib/test/test_statistics.py
index 485ffe2..7f7839d 100644
--- a/Lib/test/test_statistics.py
+++ b/Lib/test/test_statistics.py
@@ -2051,7 +2051,7 @@
nd = statistics.NormalDist(300, 23)
with self.assertRaises(TypeError):
vars(nd)
- self.assertEqual(nd.__slots__, ('mu', 'sigma'))
+ self.assertEqual(tuple(nd.__slots__), ('mu', 'sigma'))
def test_instantiation_and_attributes(self):
nd = statistics.NormalDist(500, 17)