From 187ac1bda4fdab0dba7df4a9362c48edf6b55ba4 Mon Sep 17 00:00:00 2001 From: Antoine Pitrou Date: Fri, 5 Sep 2008 22:04:54 +0000 Subject: #3601: test_unicode.test_raiseMemError fails in UCS4 Reviewed by Benjamin Peterson on IRC. --- Lib/test/test_unicode.py | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/Lib/test/test_unicode.py b/Lib/test/test_unicode.py index 5d887ed..70e4787 100644 --- a/Lib/test/test_unicode.py +++ b/Lib/test/test_unicode.py @@ -1118,7 +1118,10 @@ class UnicodeTest( # when a string allocation fails with a MemoryError. # This used to crash the interpreter, # or leak references when the number was smaller. - alloc = lambda: u"a" * (sys.maxsize - 100) + charwidth = 4 if sys.maxunicode >= 0x10000 else 2 + # Note: sys.maxsize is half of the actual max allocation because of + # the signedness of Py_ssize_t. + alloc = lambda: u"a" * (sys.maxsize // charwidth * 2) self.assertRaises(MemoryError, alloc) self.assertRaises(MemoryError, alloc) -- cgit v0.12