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fix #1229380 No struct.pack exception for some out of range integers

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This commit is contained in:
Bob Ippolito 2006-05-26 13:15:44 +00:00
parent 669fa188b1
commit e27337b5d0
2 changed files with 98 additions and 13 deletions
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8
Lib/test/test_struct.py
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@ -10,6 +10,8 @@ del sys
verify((struct.pack('=i', 1)[0] == chr(0)) == ISBIGENDIAN,
"bigendian determination appears wrong")
PY_STRUCT_RANGE_CHECKING = 1
def string_reverse(s):
chars = list(s)
chars.reverse()
@ -266,7 +268,7 @@ class IntTester:
else:
# x is out of range -- verify pack realizes that.
if code in self.BUGGY_RANGE_CHECK:
if not PY_STRUCT_RANGE_CHECKING and code in self.BUGGY_RANGE_CHECK:
if verbose:
print "Skipping buggy range check for code", code
else:
@ -442,6 +444,7 @@ def test_705836():
test_705836()
def test_1229380():
import sys
for endian in ('', '>', '<'):
for cls in (int, long):
for fmt in ('B', 'H', 'I', 'L'):
@ -453,8 +456,7 @@ def test_1229380():
any_err(struct.pack, endian + 'I', sys.maxint * 4L)
any_err(struct.pack, endian + 'L', sys.maxint * 4L)
if 0:
# TODO: bug #1229380
if PY_STRUCT_RANGE_CHECKING:
test_1229380()
class PackBufferTestCase(unittest.TestCase):