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| author | Raymond Hettinger <python@rcn.com> | 2007-10-08 09:14:28 (GMT) |
|---|---|---|
| committer | Raymond Hettinger <python@rcn.com> | 2007-10-08 09:14:28 (GMT) |
| commit | 2115bbc4da683e6878b361a80c74203a2559e61d (patch) | |
| tree | 6336a03ba5981375fed9fb7d88f287535a0fcf57 /Lib/test/test_collections.py | |
| parent | a970c2216645a86b532f68bfb93b8ec9da858b0d (diff) | |
| download | cpython-2115bbc4da683e6878b361a80c74203a2559e61d.zip cpython-2115bbc4da683e6878b361a80c74203a2559e61d.tar.gz cpython-2115bbc4da683e6878b361a80c74203a2559e61d.tar.bz2 | |
Add comments to NamedTuple code.
Let the field spec be either a string or a non-string sequence (suggested by Martin Blais with use cases).
Improve the error message in the case of a SyntaxError (caused by a duplicate field name).
Diffstat (limited to 'Lib/test/test_collections.py')
| -rw-r--r-- | Lib/test/test_collections.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Lib/test/test_collections.py b/Lib/test/test_collections.py index 939c3ce..c260bc7 100644 --- a/Lib/test/test_collections.py +++ b/Lib/test/test_collections.py @@ -40,6 +40,11 @@ class TestNamedTuple(unittest.TestCase): p = Point(x=11, y=22) self.assertEqual(repr(p), 'Point(x=11, y=22)') + # verify that fieldspec can be a non-string sequence + Point = NamedTuple('Point', ('x', 'y')) + p = Point(x=11, y=22) + self.assertEqual(repr(p), 'Point(x=11, y=22)') + def test_tupleness(self): Point = NamedTuple('Point', 'x y') p = Point(11, 22) |