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-rw-r--r--Lib/test/test_memoryio.py13
1 files changed, 0 insertions, 13 deletions
diff --git a/Lib/test/test_memoryio.py b/Lib/test/test_memoryio.py
index 4604caf..7857587 100644
--- a/Lib/test/test_memoryio.py
+++ b/Lib/test/test_memoryio.py
@@ -404,19 +404,6 @@ if has_c_implementation:
class CBytesIOTest(PyBytesIOTest):
ioclass = io.BytesIO
- def test_overflow(self):
- buf = self.buftype("a")
- memio = self.ioclass()
-
- memio.seek(sys.maxsize)
- self.assertRaises(OverflowError, memio.seek, 1, 1)
- # Ensure that the position has not been changed
- self.assertEqual(memio.tell(), sys.maxsize)
- self.assertEqual(memio.write(self.EOF), 0)
- self.assertRaises(OverflowError, memio.write, buf)
- self.assertEqual(memio.tell(), sys.maxsize)
-
-
def test_main():
tests = [PyBytesIOTest, PyStringIOTest]
if has_c_implementation: