diff options
Diffstat (limited to 'Lib/test/test_io.py')
| -rw-r--r-- | Lib/test/test_io.py | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/Lib/test/test_io.py b/Lib/test/test_io.py index 08e0f13..1337b7c 100644 --- a/Lib/test/test_io.py +++ b/Lib/test/test_io.py @@ -618,6 +618,16 @@ class CommonBufferedTests: self.assert_(s.startswith("Exception IOError: "), s) self.assert_(s.endswith(" ignored"), s) + def test_repr(self): + raw = self.MockRawIO() + b = self.tp(raw) + clsname = "%s.%s" % (self.tp.__module__, self.tp.__name__) + self.assertEqual(repr(b), "<%s>" % clsname) + raw.name = "dummy" + self.assertEqual(repr(b), "<%s name='dummy'>" % clsname) + raw.name = b"dummy" + self.assertEqual(repr(b), "<%s name=b'dummy'>" % clsname) + class BufferedReaderTest(unittest.TestCase, CommonBufferedTests): read_mode = "rb" @@ -1528,7 +1538,15 @@ class TextIOWrapperTest(unittest.TestCase): raw = self.BytesIO("hello".encode("utf-8")) b = self.BufferedReader(raw) t = self.TextIOWrapper(b, encoding="utf-8") - self.assertEqual(repr(t), "<TextIOWrapper encoding=utf-8>") + modname = self.TextIOWrapper.__module__ + self.assertEqual(repr(t), + "<%s.TextIOWrapper encoding='utf-8'>" % modname) + raw.name = "dummy" + self.assertEqual(repr(t), + "<%s.TextIOWrapper name='dummy' encoding='utf-8'>" % modname) + raw.name = b"dummy" + self.assertEqual(repr(t), + "<%s.TextIOWrapper name=b'dummy' encoding='utf-8'>" % modname) def test_line_buffering(self): r = self.BytesIO() |