diff options
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/asyncio/exceptions.py | 3 | ||||
| -rw-r--r-- | Lib/test/test_asyncio/test_streams.py | 8 |
2 files changed, 7 insertions, 4 deletions
diff --git a/Lib/asyncio/exceptions.py b/Lib/asyncio/exceptions.py index e03602e..f07e448 100644 --- a/Lib/asyncio/exceptions.py +++ b/Lib/asyncio/exceptions.py @@ -34,8 +34,9 @@ class IncompleteReadError(EOFError): - expected: total number of expected bytes (or None if unknown) """ def __init__(self, partial, expected): + r_expected = 'undefined' if expected is None else repr(expected) super().__init__(f'{len(partial)} bytes read on a total of ' - f'{expected!r} expected bytes') + f'{r_expected} expected bytes') self.partial = partial self.expected = expected diff --git a/Lib/test/test_asyncio/test_streams.py b/Lib/test/test_asyncio/test_streams.py index 12bd536..84c031c 100644 --- a/Lib/test/test_asyncio/test_streams.py +++ b/Lib/test/test_asyncio/test_streams.py @@ -452,12 +452,14 @@ class StreamTests(test_utils.TestCase): def test_readuntil_eof(self): stream = asyncio.StreamReader(loop=self.loop) - stream.feed_data(b'some dataAA') + data = b'some dataAA' + stream.feed_data(data) stream.feed_eof() - with self.assertRaises(asyncio.IncompleteReadError) as cm: + with self.assertRaisesRegex(asyncio.IncompleteReadError, + 'undefined expected bytes') as cm: self.loop.run_until_complete(stream.readuntil(b'AAA')) - self.assertEqual(cm.exception.partial, b'some dataAA') + self.assertEqual(cm.exception.partial, data) self.assertIsNone(cm.exception.expected) self.assertEqual(b'', stream._buffer) |