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Diffstat (limited to 'lib-python/2.7/test/test_mmap.py')
-rw-r--r--lib-python/2.7/test/test_mmap.py7
1 files changed, 7 insertions, 0 deletions
diff --git a/lib-python/2.7/test/test_mmap.py b/lib-python/2.7/test/test_mmap.py
index 16e7dc7d9d..52187672a6 100644
--- a/lib-python/2.7/test/test_mmap.py
+++ b/lib-python/2.7/test/test_mmap.py
@@ -679,6 +679,13 @@ class MmapTests(unittest.TestCase):
self.assertRaises(ValueError, m.write_byte, 'b')
self.assertRaises(ValueError, m.write, 'abc')
+ def test_concat_repeat_exception(self):
+ m = mmap.mmap(-1, 16)
+ with self.assertRaises(TypeError):
+ m + m
+ with self.assertRaises(TypeError):
+ m * 2
+
class LargeMmapTests(unittest.TestCase):