commit 2ebea41d315bb42a6d6983137bf5fdb01d3f1a95
author Raymond Hettinger <python@rcn.com> Wed Mar 23 12:52:23 2011 -0700
committer Raymond Hettinger <python@rcn.com> Wed Mar 23 12:52:23 2011 -0700
tree cdfff191e34b120df6271ab3a77a692548d832d8
parent 843a751369856f97f936c94a562b461254941b35

Expose the namedtuple source with a _source attribute.

Lib/test/test_collections.py

diff --git a/Lib/test/test_collections.py b/Lib/test/test_collections.py
index d71fb01..cdc7db9 100644
--- a/Lib/test/test_collections.py
+++ b/Lib/test/test_collections.py
@@ -127,6 +127,7 @@
         self.assertEqual(Point.__module__, __name__)
         self.assertEqual(Point.__getitem__, tuple.__getitem__)
         self.assertEqual(Point._fields, ('x', 'y'))
+        self.assertIn('class Point(tuple)', Point._source)
 
         self.assertRaises(ValueError, namedtuple, 'abc%', 'efg ghi')       # type has non-alpha char
         self.assertRaises(ValueError, namedtuple, 'class', 'efg ghi')      # type has keyword