[Python-checkins] r75471 - in python/branches/py3k: Lib/test/test_builtin.py

[mark.dickinson]

Author: mark.dickinson
Date: Sat Oct 17 23:48:16 2009
New Revision: 75471

Log:
Merged revisions 75470 via svnmerge from 
svn+ssh://pythondev@svn.python.org/python/trunk

........
  r75470 | mark.dickinson | 2009-10-17 22:46:32 +0100 (Sat, 17 Oct 2009) | 1 line
  
  Protect against attempts to replace PyNumber_Add with PyNumber_InPlaceAdd in builtin sum
........


Modified:
   python/branches/py3k/   (props changed)
   python/branches/py3k/Lib/test/test_builtin.py

Modified: python/branches/py3k/Lib/test/test_builtin.py
==============================================================================
--- python/branches/py3k/Lib/test/test_builtin.py	(original)
+++ python/branches/py3k/Lib/test/test_builtin.py	Sat Oct 17 23:48:16 2009
@@ -1151,6 +1151,10 @@
                 raise ValueError
         self.assertRaises(ValueError, sum, BadSeq())
 
+        empty = []
+        sum(([x] for x in range(10)), empty)
+        self.assertEqual(empty, [])
+
     def test_type(self):
         self.assertEqual(type(''),  type('123'))
         self.assertNotEqual(type(''), type(()))