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authorMartin Panter <vadmium+py@gmail.com>2017-01-14 06:29:32 (GMT)
committerMartin Panter <vadmium+py@gmail.com>2017-01-14 06:29:32 (GMT)
commit5644729aa6ead0408113f49150c543f4cef32143 (patch)
tree20bded97593d0b88ef238d2b1441a991064cfcc5
parente706f43225d1b27bd2ece02c97957183ea57afe6 (diff)
parent758c7d044bb98da9e98654fa91961f54a915712d (diff)
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Issue #29145: Merge test from 3.6
-rw-r--r--Lib/test/test_unicode.py7
1 files changed, 7 insertions, 0 deletions
diff --git a/Lib/test/test_unicode.py b/Lib/test/test_unicode.py
index 003ff18..b1f7c89 100644
--- a/Lib/test/test_unicode.py
+++ b/Lib/test/test_unicode.py
@@ -465,6 +465,13 @@ class UnicodeTest(string_tests.CommonTest,
self.checkraises(TypeError, ' ', 'join', [1, 2, 3])
self.checkraises(TypeError, ' ', 'join', ['1', '2', 3])
+ @unittest.skipIf(sys.maxsize > 2**32,
+ 'needs too much memory on a 64-bit platform')
+ def test_join_overflow(self):
+ size = int(sys.maxsize**0.5) + 1
+ seq = ('A' * size,) * size
+ self.assertRaises(OverflowError, ''.join, seq)
+
def test_replace(self):
string_tests.CommonTest.test_replace(self)