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Issue #24514: tarfile now tolerates number fields consisting of only whitespace.

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This commit is contained in:
Lars Gustäbel 2015-07-02 19:38:38 +02:00
parent 3ef80587f0
commit b7a688b3a4
3 changed files with 9 additions and 1 deletions
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4
Lib/test/test_tarfile.py
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@ -1842,6 +1842,10 @@ class MiscTest(unittest.TestCase):
self.assertEqual(tarfile.nti(b"\xff\x00\x00\x00\x00\x00\x00\x00"),
-0x100000000000000)
# Issue 24514: Test if empty number fields are converted to zero.
self.assertEqual(tarfile.nti(b"\0"), 0)
self.assertEqual(tarfile.nti(b" \0"), 0)
def test_write_number_fields(self):
self.assertEqual(tarfile.itn(1), b"0000001\x00")
self.assertEqual(tarfile.itn(0o7777777), b"7777777\x00")