From bfd2dc747979d562916a24c715685d89c194bb56 Mon Sep 17 00:00:00 2001 From: Mark Dickinson Date: Sat, 17 Oct 2009 21:46:32 +0000 Subject: Protect against attempts to replace PyNumber_Add with PyNumber_InPlaceAdd in builtin sum --- Lib/test/test_builtin.py | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Lib/test/test_builtin.py b/Lib/test/test_builtin.py index 0555616..3cd5bd9 100644 --- a/Lib/test/test_builtin.py +++ b/Lib/test/test_builtin.py @@ -1286,6 +1286,10 @@ class BuiltinTest(unittest.TestCase): 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(())) -- cgit v0.12