diff options
Diffstat (limited to 'Lib/test/test_buffer.py')
| -rw-r--r-- | Lib/test/test_buffer.py | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/Lib/test/test_buffer.py b/Lib/test/test_buffer.py index e53246064e..8a8d55db5b 100644 --- a/Lib/test/test_buffer.py +++ b/Lib/test/test_buffer.py @@ -3484,11 +3484,12 @@ class TestBufferProtocol(unittest.TestCase): self.assertEqual(m3[2], ord(b'3')) del m1, m2, m3 - # XXX If m1 has exports, raise BufferError. - # x = bytearray(b'123') - # with memoryview(x) as m1: - # ex = ndarray(m1) - # m1[0] == ord(b'1') + # memoryview.release() fails if the view has exported buffers. + x = bytearray(b'123') + with self.assertRaises(BufferError): + with memoryview(x) as m: + ex = ndarray(m) + m[0] == ord(b'1') def test_memoryview_redirect(self): |