Closes release blocker #3627.
Merged revisions 65335 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
TESTED=./python -E -tt ./Lib/test/regrtest.py -uall (both debug and opt)
........
r65335 | neal.norwitz | 2008-07-31 10:17:14 -0700 (Thu, 31 Jul 2008) | 1 line
Security patches from Apple: prevent int overflow when allocating memory
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diff --git a/Lib/test/seq_tests.py b/Lib/test/seq_tests.py
index 962cfe1..5148d4b 100644
--- a/Lib/test/seq_tests.py
+++ b/Lib/test/seq_tests.py
@@ -304,11 +304,13 @@
self.assertEqual(id(s), id(s*1))
def test_bigrepeat(self):
- x = self.type2test([0])
- x *= 2**16
- self.assertRaises(MemoryError, x.__mul__, 2**16)
- if hasattr(x, '__imul__'):
- self.assertRaises(MemoryError, x.__imul__, 2**16)
+ import sys
+ if sys.maxsize <= 2147483647:
+ x = self.type2test([0])
+ x *= 2**16
+ self.assertRaises(MemoryError, x.__mul__, 2**16)
+ if hasattr(x, '__imul__'):
+ self.assertRaises(MemoryError, x.__imul__, 2**16)
def test_subscript(self):
a = self.type2test([10, 11])