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| author | Benjamin Peterson <benjamin@python.org> | 2014-03-31 00:09:44 (GMT) |
|---|---|---|
| committer | Benjamin Peterson <benjamin@python.org> | 2014-03-31 00:09:44 (GMT) |
| commit | d42f60ed816a53f79ee479af8191aaa795095386 (patch) | |
| tree | f12c679f9c0153288ceb463b8d4613e658f0c53e /Lib/test/test_strop.py | |
| parent | 18fc4934097b193f54290085c93cd165352216bb (diff) | |
| download | cpython-d42f60ed816a53f79ee479af8191aaa795095386.zip cpython-d42f60ed816a53f79ee479af8191aaa795095386.tar.gz cpython-d42f60ed816a53f79ee479af8191aaa795095386.tar.bz2 | |
fix overflow detection of strop.expandtabs
Diffstat (limited to 'Lib/test/test_strop.py')
| -rw-r--r-- | Lib/test/test_strop.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Lib/test/test_strop.py b/Lib/test/test_strop.py index 8ce29ef..45c90a6 100644 --- a/Lib/test/test_strop.py +++ b/Lib/test/test_strop.py @@ -4,6 +4,7 @@ warnings.filterwarnings("ignore", "strop functions are obsolete;", r'test.test_strop|unittest') import strop import unittest +import sys from test import test_support @@ -115,6 +116,11 @@ class StropFunctionTestCase(unittest.TestCase): strop.uppercase strop.whitespace + @unittest.skipUnless(sys.maxsize == 2147483647, "only for 32-bit") + def test_expandtabs_overflow(self): + s = '\t\n' * 0x10000 + 'A' * 0x1000000 + self.assertRaises(OverflowError, strop.expandtabs, s, 0x10001) + @test_support.precisionbigmemtest(size=test_support._2G - 1, memuse=5) def test_stropjoin_huge_list(self, size): a = "A" * size |